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fsource_sloodle__lib.php.html

fsource_sloodle__lib.php.html 96 KB
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  1. <?xml version="1.0" encoding="iso-8859-1"?>
    2. 

  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    3. 

  3.   <html xmlns="http://www.w3.org/1999/xhtml">
    4. 

  4. 		<head>
    5. 

  5. 			<!-- template designed by Marco Von Ballmoos  -->
    6. 

  6. 			<title>File Source for lib.php</title>
    7. 

  7. 			<link rel="stylesheet" href="../media/stylesheet.css" />
    8. 

  8. 											</head>
    9. 

  9. 		<body>
    10. 

  10. 						
<h1>Source for file lib.php</h1>
    11. 

  11. <p>Documentation is available at <a href="../sloodle/_lib.php.html">lib.php</a></p>
    12. 

  12. <div class="src-code">
    13. 

  13. <div class="src-code"><ol><li><div class="src-line"><a name="a1"></a><span class="src-php">&lt;?php</span></div></li>
    14. 

  14. <li><div class="src-line"><a name="a2"></a>&nbsp;</div></li>
    15. 

  15. <li><div class="src-line"><a name="a3"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    16. 

  16. <li><div class="src-line"><a name="a4"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Sloodle&nbsp;module&nbsp;core&nbsp;library&nbsp;functionality.</span></div></li>
    17. 

  17. <li><div class="src-line"><a name="a5"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    18. 

  18. <li><div class="src-line"><a name="a6"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;This&nbsp;script&nbsp;is&nbsp;required&nbsp;by&nbsp;Moodle&nbsp;to&nbsp;contain&nbsp;certain&nbsp;key&nbsp;functionality&nbsp;for&nbsp;the&nbsp;module.</span></div></li>
    19. 

  19. <li><div class="src-line"><a name="a7"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    20. 

  20. <li><div class="src-line"><a name="a8"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@package</span><span class="src-doc">&nbsp;sloodle</span></div></li>
    21. 

  21. <li><div class="src-line"><a name="a9"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@copyright</span><span class="src-doc">&nbsp;Copyright&nbsp;(c)&nbsp;2007&nbsp;Sloodle&nbsp;(various&nbsp;contributors)</span></div></li>
    22. 

  22. <li><div class="src-line"><a name="a10"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@license</span><span class="src-doc">&nbsp;http://www.gnu.org/licenses/gpl-3.0.html&nbsp;GNU&nbsp;GPL&nbsp;v3</span></div></li>
    23. 

  23. <li><div class="src-line"><a name="a11"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    24. 

  24. <li><div class="src-line"><a name="a12"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-tag">@contributor</span><span class="src-doc">&nbsp;Peter&nbsp;R.&nbsp;Bloomfield</span></div></li>
    25. 

  25. <li><div class="src-line"><a name="a13"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    26. 

  26. <li><div class="src-line"><a name="a14"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    27. 

  27. <li><div class="src-line"><a name="a15"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    28. 

  28. <li><div class="src-line"><a name="a16"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-inc">require_once</span><span class="src-sym">(</span><span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">dirroot</span>.<span class="src-str">'/mod/sloodle/sl_config.php'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    29. 

  29. <li><div class="src-line"><a name="a17"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-inc">require_once</span><span class="src-sym">(</span><span class="src-id">SLOODLE_LIBROOT</span>.<span class="src-str">'/general.php'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    30. 

  30. <li><div class="src-line"><a name="a18"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    31. 

  31. <li><div class="src-line"><a name="a19"></a>&nbsp;</div></li>
    32. 

  32. <li><div class="src-line"><a name="a20"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    33. 

  33. <li><div class="src-line"><a name="a21"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Processes&nbsp;the&nbsp;module&nbsp;configuration&nbsp;options&nbsp;prior&nbsp;to&nbsp;saving&nbsp;them.</span></div></li>
    34. 

  34. <li><div class="src-line"><a name="a22"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Only&nbsp;used&nbsp;when&nbsp;the&nbsp;&quot;config.html&quot;&nbsp;file&nbsp;is&nbsp;used&nbsp;for&nbsp;module&nbsp;configuration.</span></div></li>
    35. 

  35. <li><div class="src-line"><a name="a23"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Moodle&nbsp;1.9&nbsp;now&nbsp;prefers&nbsp;the&nbsp;&quot;settings.php&quot;&nbsp;file.</span></div></li>
    36. 

  36. <li><div class="src-line"><a name="a24"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    37. 

  37. <li><div class="src-line"><a name="a25"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">object&nbsp;</span><span class="src-doc-var">&amp;$config&nbsp;</span><span class="src-doc">Reference&nbsp;to&nbsp;an&nbsp;object&nbsp;containing&nbsp;the&nbsp;configuration&nbsp;settings&nbsp;(can&nbsp;be&nbsp;edited)</span></div></li>
    38. 

  38. <li><div class="src-line"><a name="a26"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">void&nbsp;</span></div></li>
    39. 

  39. <li><div class="src-line"><a name="a27"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    40. 

  40. <li><div class="src-line"><a name="a28"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_process_options">sloodle_process_options</a><span class="src-sym">(</span><span class="src-sym">&amp;</span><span class="src-var">$config</span><span class="src-sym">)</span></div></li>
    41. 

  41. <li><div class="src-line"><a name="a29"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">{</span></div></li>
    42. 

  42. <li><div class="src-line"><a name="a30"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    43. 

  43. <li><div class="src-line"><a name="a31"></a>&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    44. 

  44. <li><div class="src-line"><a name="a32"></a>&nbsp;</div></li>
    45. 

  45. <li><div class="src-line"><a name="a33"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    46. 

  46. <li><div class="src-line"><a name="a34"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Given&nbsp;an&nbsp;object&nbsp;containing&nbsp;all&nbsp;the&nbsp;necessary&nbsp;data,</span></div></li>
    47. 

  47. <li><div class="src-line"><a name="a35"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;(defined&nbsp;by&nbsp;the&nbsp;form&nbsp;in&nbsp;mod.html)&nbsp;this&nbsp;function</span></div></li>
    48. 

  48. <li><div class="src-line"><a name="a36"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;will&nbsp;create&nbsp;a&nbsp;new&nbsp;instance&nbsp;and&nbsp;return&nbsp;the&nbsp;id&nbsp;number</span></div></li>
    49. 

  49. <li><div class="src-line"><a name="a37"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;of&nbsp;the&nbsp;new&nbsp;instance.</span></div></li>
    50. 

  50. <li><div class="src-line"><a name="a38"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    51. 

  51. <li><div class="src-line"><a name="a39"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">object&nbsp;</span><span class="src-doc-var">$instance&nbsp;</span><span class="src-doc">An&nbsp;object&nbsp;from&nbsp;the&nbsp;form&nbsp;in&nbsp;mod.html</span></div></li>
    52. 

  52. <li><div class="src-line"><a name="a40"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc">The&nbsp;id&nbsp;of&nbsp;the&nbsp;newly&nbsp;inserted&nbsp;sloodle&nbsp;record</span></div></li>
    53. 

  53. <li><div class="src-line"><a name="a41"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    54. 

  54. <li><div class="src-line"><a name="a42"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_add_instance">sloodle_add_instance</a><span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    55. 

  55. <li><div class="src-line"><a name="a43"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">;</span></div></li>
    56. 

  56. <li><div class="src-line"><a name="a44"></a>&nbsp;</div></li>
    57. 

  57. <li><div class="src-line"><a name="a45"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Set&nbsp;the&nbsp;creation&nbsp;and&nbsp;modification&nbsp;times</span></div></li>
    58. 

  58. <li><div class="src-line"><a name="a46"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">timecreated&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    59. 

  59. <li><div class="src-line"><a name="a47"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">timemodified&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    60. 

  60. <li><div class="src-line"><a name="a48"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    61. 

  61. <li><div class="src-line"><a name="a49"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Prefix&nbsp;the&nbsp;full&nbsp;type&nbsp;name&nbsp;on&nbsp;the&nbsp;instance&nbsp;name</span></div></li>
    62. 

  62. <li><div class="src-line"><a name="a50"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">name&nbsp;</span>=&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">&quot;</span><span class="src-str">moduletype:{<span class="src-var">$sloodle</span></span><span class="src-sym">-&gt;</span><span class="src-id">type</span><span class="src-str"></span><span class="src-sym">}</span></span><span class="src-str">&quot;</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">)&nbsp;</span>.&nbsp;<span class="src-str">':&nbsp;'&nbsp;</span>.&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">name</span><span class="src-sym">;</span></div></li>
    63. 

  63. <li><div class="src-line"><a name="a51"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    64. 

  64. <li><div class="src-line"><a name="a52"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;insert&nbsp;the&nbsp;new&nbsp;Sloodle&nbsp;record</span></div></li>
    65. 

  65. <li><div class="src-line"><a name="a53"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id&nbsp;</span>=&nbsp;<span class="src-id">insert_record</span><span class="src-sym">(</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
    66. 

  66. <li><div class="src-line"><a name="a54"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'failedaddinstance'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    67. 

  67. <li><div class="src-line"><a name="a55"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    68. 

  68. <li><div class="src-line"><a name="a56"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    69. 

  69. <li><div class="src-line"><a name="a57"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;We&nbsp;need&nbsp;to&nbsp;create&nbsp;a&nbsp;new&nbsp;secondary&nbsp;table&nbsp;for&nbsp;this&nbsp;module</span></div></li>
    70. 

  70. <li><div class="src-line"><a name="a58"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sec_table&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">stdClass</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    71. 

  71. <li><div class="src-line"><a name="a59"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sec_table</span><span class="src-sym">-&gt;</span><span class="src-id">sloodleid&nbsp;</span>=&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">;</span></div></li>
    72. 

  72. <li><div class="src-line"><a name="a60"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    73. 

  73. <li><div class="src-line"><a name="a61"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Check&nbsp;the&nbsp;type&nbsp;of&nbsp;this&nbsp;module</span></div></li>
    74. 

  74. <li><div class="src-line"><a name="a62"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$result&nbsp;</span>=&nbsp;<span class="src-id">FALSE</span><span class="src-sym">;</span></div></li>
    75. 

  75. <li><div class="src-line"><a name="a63"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$errormsg&nbsp;</span>=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    76. 

  76. <li><div class="src-line"><a name="a64"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">switch&nbsp;</span><span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">type</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    77. 

  77. <li><div class="src-line"><a name="a65"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">case&nbsp;</span><span class="src-id"><a href="../sloodle/_sl_config.php.html#defineSLOODLE_TYPE_CTRL">SLOODLE_TYPE_CTRL</a></span>:</div></li>
    78. 

  78. <li><div class="src-line"><a name="a66"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Create&nbsp;a&nbsp;new&nbsp;controller&nbsp;record</span></div></li>
    79. 

  79. <li><div class="src-line"><a name="a67"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">controller_enabled</span><span class="src-sym">)&nbsp;</span>&amp;&amp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">controller_enabled</span><span class="src-sym">)&nbsp;</span><span class="src-var">$sec_table</span><span class="src-sym">-&gt;</span><span class="src-id">enabled&nbsp;</span>=&nbsp;<span class="src-num">1</span><span class="src-sym">;</span></div></li>
    80. 

  80. <li><div class="src-line"><a name="a68"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">else&nbsp;</span><span class="src-var">$sec_table</span><span class="src-sym">-&gt;</span><span class="src-id">enabled&nbsp;</span>=&nbsp;<span class="src-num">0</span><span class="src-sym">;</span></div></li>
    81. 

  81. <li><div class="src-line"><a name="a69"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sec_table</span><span class="src-sym">-&gt;</span><span class="src-id">password&nbsp;</span>=&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">controller_password</span><span class="src-sym">;</span></div></li>
    82. 

  82. <li><div class="src-line"><a name="a70"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    83. 

  83. <li><div class="src-line"><a name="a71"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;add&nbsp;it&nbsp;to&nbsp;the&nbsp;database</span></div></li>
    84. 

  84. <li><div class="src-line"><a name="a72"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">insert_record</span><span class="src-sym">(</span><span class="src-str">'sloodle_controller'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sec_table</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
    85. 

  85. <li><div class="src-line"><a name="a73"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$errormsg&nbsp;</span>=&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'failedaddsecondarytable'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    86. 

  86. <li><div class="src-line"><a name="a74"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
    87. 

  87. <li><div class="src-line"><a name="a75"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$result&nbsp;</span>=&nbsp;<span class="src-id">TRUE</span><span class="src-sym">;</span></div></li>
    88. 

  88. <li><div class="src-line"><a name="a76"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    89. 

  89. <li><div class="src-line"><a name="a77"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">break</span><span class="src-sym">;</span></div></li>
    90. 

  90. <li><div class="src-line"><a name="a78"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    91. 

  91. <li><div class="src-line"><a name="a79"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">case&nbsp;</span><span class="src-id"><a href="../sloodle/_sl_config.php.html#defineSLOODLE_TYPE_DISTRIB">SLOODLE_TYPE_DISTRIB</a></span>:</div></li>
    92. 

  92. <li><div class="src-line"><a name="a80"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Add&nbsp;in&nbsp;a&nbsp;default&nbsp;blank&nbsp;channel&nbsp;number&nbsp;and&nbsp;update&nbsp;time</span></div></li>
    93. 

  93. <li><div class="src-line"><a name="a81"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sec_table</span><span class="src-sym">-&gt;</span><span class="src-id">channel&nbsp;</span>=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    94. 

  94. <li><div class="src-line"><a name="a82"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sec_table</span><span class="src-sym">-&gt;</span><span class="src-id">timeupdated&nbsp;</span>=&nbsp;<span class="src-num">0</span><span class="src-sym">;</span></div></li>
    95. 

  95. <li><div class="src-line"><a name="a83"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    96. 

  96. <li><div class="src-line"><a name="a84"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;add&nbsp;it&nbsp;to&nbsp;the&nbsp;database</span></div></li>
    97. 

  97. <li><div class="src-line"><a name="a85"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">insert_record</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sec_table</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
    98. 

  98. <li><div class="src-line"><a name="a86"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$errormsg&nbsp;</span>=&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'failedaddsecondarytable'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    99. 

  99. <li><div class="src-line"><a name="a87"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;</span><span class="src-key">else&nbsp;</span><span class="src-sym">{</span></div></li>
    100. 

  100. <li><div class="src-line"><a name="a88"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$result&nbsp;</span>=&nbsp;<span class="src-id">TRUE</span><span class="src-sym">;</span></div></li>
    101. 

  101. <li><div class="src-line"><a name="a89"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></div></li>
    102. 

  102. <li><div class="src-line"><a name="a90"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">break</span><span class="src-sym">;</span></div></li>
    103. 

  103. <li><div class="src-line"><a name="a91"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    104. 

  104. <li><div class="src-line"><a name="a92"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;ADD&nbsp;FURTHER&nbsp;MODULE&nbsp;TYPES&nbsp;HERE!</span></div></li>
    105. 

  105. <li><div class="src-line"><a name="a93"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    106. 

  106. <li><div class="src-line"><a name="a94"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">default</span>:</div></li>
    107. 

  107. <li><div class="src-line"><a name="a95"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Type&nbsp;not&nbsp;recognised</span></div></li>
    108. 

  108. <li><div class="src-line"><a name="a96"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$errormsg&nbsp;</span>=&nbsp;<span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'moduletypeunknown'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    109. 

  109. <li><div class="src-line"><a name="a97"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">break</span><span class="src-sym">;</span></div></li>
    110. 

  110. <li><div class="src-line"><a name="a98"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    111. 

  111. <li><div class="src-line"><a name="a99"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    112. 

  112. <li><div class="src-line"><a name="a100"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Was&nbsp;there&nbsp;a&nbsp;problem?</span></div></li>
    113. 

  113. <li><div class="src-line"><a name="a101"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$result</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    114. 

  114. <li><div class="src-line"><a name="a102"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Yes</span></div></li>
    115. 

  115. <li><div class="src-line"><a name="a103"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;the&nbsp;Sloodle&nbsp;instance</span></div></li>
    116. 

  116. <li><div class="src-line"><a name="a104"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'id'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    117. 

  117. <li><div class="src-line"><a name="a105"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    118. 

  118. <li><div class="src-line"><a name="a106"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Show&nbsp;the&nbsp;error&nbsp;message&nbsp;(if&nbsp;there&nbsp;was&nbsp;one)</span></div></li>
    119. 

  119. <li><div class="src-line"><a name="a107"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$errormsg</span><span class="src-sym">))&nbsp;</span><span class="src-id">error</span><span class="src-sym">(</span><span class="src-var">$errormsg</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    120. 

  120. <li><div class="src-line"><a name="a108"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">FALSE</span><span class="src-sym">;</span></div></li>
    121. 

  121. <li><div class="src-line"><a name="a109"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    122. 

  122. <li><div class="src-line"><a name="a110"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    123. 

  123. <li><div class="src-line"><a name="a111"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Success!</span></div></li>
    124. 

  124. <li><div class="src-line"><a name="a112"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">;</span></div></li>
    125. 

  125. <li><div class="src-line"><a name="a113"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    126. 

  126. <li><div class="src-line"><a name="a114"></a>&nbsp;</div></li>
    127. 

  127. <li><div class="src-line"><a name="a115"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    128. 

  128. <li><div class="src-line"><a name="a116"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Given&nbsp;an&nbsp;object&nbsp;containing&nbsp;all&nbsp;the&nbsp;necessary&nbsp;data,</span></div></li>
    129. 

  129. <li><div class="src-line"><a name="a117"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;(defined&nbsp;by&nbsp;the&nbsp;form&nbsp;in&nbsp;mod.html)&nbsp;this&nbsp;function</span></div></li>
    130. 

  130. <li><div class="src-line"><a name="a118"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;will&nbsp;update&nbsp;an&nbsp;existing&nbsp;instance&nbsp;with&nbsp;new&nbsp;data.</span></div></li>
    131. 

  131. <li><div class="src-line"><a name="a119"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    132. 

  132. <li><div class="src-line"><a name="a120"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">object&nbsp;</span><span class="src-doc-var">$instance&nbsp;</span><span class="src-doc">An&nbsp;object&nbsp;from&nbsp;the&nbsp;form&nbsp;in&nbsp;mod.html</span></div></li>
    133. 

  133. <li><div class="src-line"><a name="a121"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">boolean&nbsp;</span><span class="src-doc">Success/Fail</span></div></li>
    134. 

  134. <li><div class="src-line"><a name="a122"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    135. 

  135. <li><div class="src-line"><a name="a123"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_update_instance">sloodle_update_instance</a><span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    136. 

  136. <li><div class="src-line"><a name="a124"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">;</span></div></li>
    137. 

  137. <li><div class="src-line"><a name="a125"></a>&nbsp;</div></li>
    138. 

  138. <li><div class="src-line"><a name="a126"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Update&nbsp;the&nbsp;modification&nbsp;time</span></div></li>
    139. 

  139. <li><div class="src-line"><a name="a127"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">timemodified&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    140. 

  140. <li><div class="src-line"><a name="a128"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Make&nbsp;sure&nbsp;the&nbsp;ID&nbsp;is&nbsp;correct&nbsp;for&nbsp;update</span></div></li>
    141. 

  141. <li><div class="src-line"><a name="a129"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id&nbsp;</span>=&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">instance</span><span class="src-sym">;</span></div></li>
    142. 

  142. <li><div class="src-line"><a name="a130"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    143. 

  143. <li><div class="src-line"><a name="a131"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Make&nbsp;sure&nbsp;the&nbsp;type&nbsp;is&nbsp;the&nbsp;same&nbsp;as&nbsp;the&nbsp;existing&nbsp;record</span></div></li>
    144. 

  144. <li><div class="src-line"><a name="a132"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$existing_record&nbsp;</span>=&nbsp;<span class="src-id">get_record</span><span class="src-sym">(</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'id'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    145. 

  145. <li><div class="src-line"><a name="a133"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$existing_record</span><span class="src-sym">)&nbsp;</span><span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'modulenotfound'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    146. 

  146. <li><div class="src-line"><a name="a134"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$existing_record</span><span class="src-sym">-&gt;</span><span class="src-id">type&nbsp;</span>!=&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">type</span><span class="src-sym">)&nbsp;</span><span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'moduletypemismatch'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    147. 

  147. <li><div class="src-line"><a name="a135"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    148. 

  148. <li><div class="src-line"><a name="a136"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Check&nbsp;the&nbsp;type&nbsp;of&nbsp;this&nbsp;module</span></div></li>
    149. 

  149. <li><div class="src-line"><a name="a137"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">switch&nbsp;</span><span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">type</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    150. 

  150. <li><div class="src-line"><a name="a138"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">case&nbsp;</span><span class="src-id"><a href="../sloodle/_sl_config.php.html#defineSLOODLE_TYPE_CTRL">SLOODLE_TYPE_CTRL</a></span>:</div></li>
    151. 

  151. <li><div class="src-line"><a name="a139"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;fetch&nbsp;the&nbsp;controller&nbsp;record</span></div></li>
    152. 

  152. <li><div class="src-line"><a name="a140"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$ctrl&nbsp;</span>=&nbsp;<span class="src-id">get_record</span><span class="src-sym">(</span><span class="src-str">'sloodle_controller'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodleid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    153. 

  153. <li><div class="src-line"><a name="a141"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$ctrl</span><span class="src-sym">)&nbsp;</span><span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'secondarytablenotfound'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    154. 

  154. <li><div class="src-line"><a name="a142"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    155. 

  155. <li><div class="src-line"><a name="a143"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Add&nbsp;the&nbsp;updated&nbsp;'enabled'&nbsp;value</span></div></li>
    156. 

  156. <li><div class="src-line"><a name="a144"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span>isset<span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">controller_enabled</span><span class="src-sym">)&nbsp;</span>&amp;&amp;&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">controller_enabled</span><span class="src-sym">)&nbsp;</span><span class="src-var">$ctrl</span><span class="src-sym">-&gt;</span><span class="src-id">enabled&nbsp;</span>=&nbsp;<span class="src-num">1</span><span class="src-sym">;</span></div></li>
    157. 

  157. <li><div class="src-line"><a name="a145"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">else&nbsp;</span><span class="src-var">$ctrl</span><span class="src-sym">-&gt;</span><span class="src-id">enabled&nbsp;</span>=&nbsp;<span class="src-num">0</span><span class="src-sym">;</span></div></li>
    158. 

  158. <li><div class="src-line"><a name="a146"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Add&nbsp;the&nbsp;updated&nbsp;password</span></div></li>
    159. 

  159. <li><div class="src-line"><a name="a147"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$ctrl</span><span class="src-sym">-&gt;</span><span class="src-id">password&nbsp;</span>=&nbsp;<span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">controller_password</span><span class="src-sym">;</span></div></li>
    160. 

  160. <li><div class="src-line"><a name="a148"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    161. 

  161. <li><div class="src-line"><a name="a149"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    162. 

  162. <li><div class="src-line"><a name="a150"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Update&nbsp;the&nbsp;database</span></div></li>
    163. 

  163. <li><div class="src-line"><a name="a151"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">update_record</span><span class="src-sym">(</span><span class="src-str">'sloodle_controller'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$ctrl</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    164. 

  164. <li><div class="src-line"><a name="a152"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    165. 

  165. <li><div class="src-line"><a name="a153"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">break</span><span class="src-sym">;</span></div></li>
    166. 

  166. <li><div class="src-line"><a name="a154"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    167. 

  167. <li><div class="src-line"><a name="a155"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">case&nbsp;</span><span class="src-id"><a href="../sloodle/_sl_config.php.html#defineSLOODLE_TYPE_DISTRIB">SLOODLE_TYPE_DISTRIB</a></span>:</div></li>
    168. 

  168. <li><div class="src-line"><a name="a156"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;fetch&nbsp;the&nbsp;distributor&nbsp;record</span></div></li>
    169. 

  169. <li><div class="src-line"><a name="a157"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$distrib&nbsp;</span>=&nbsp;<span class="src-id">get_record</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodleid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    170. 

  170. <li><div class="src-line"><a name="a158"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-var">$distrib</span><span class="src-sym">)&nbsp;</span><span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'secondarytablenotfound'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    171. 

  171. <li><div class="src-line"><a name="a159"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    172. 

  172. <li><div class="src-line"><a name="a160"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Has&nbsp;a&nbsp;reset&nbsp;been&nbsp;requested?</span></div></li>
    173. 

  173. <li><div class="src-line"><a name="a161"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$sloodle</span><span class="src-sym">-&gt;</span><span class="src-id">distributor_reset</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    174. 

  174. <li><div class="src-line"><a name="a162"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Yes&nbsp;-&nbsp;clear&nbsp;the&nbsp;distributor&nbsp;channel</span></div></li>
    175. 

  175. <li><div class="src-line"><a name="a163"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$distrib</span><span class="src-sym">-&gt;</span><span class="src-id">channel&nbsp;</span>=&nbsp;<span class="src-str">''</span><span class="src-sym">;</span></div></li>
    176. 

  176. <li><div class="src-line"><a name="a164"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    177. 

  177. <li><div class="src-line"><a name="a165"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;all&nbsp;objects&nbsp;associated&nbsp;with&nbsp;the&nbsp;Distributor</span></div></li>
    178. 

  178. <li><div class="src-line"><a name="a166"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor_entry'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'distributorid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$distrib</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    179. 

  179. <li><div class="src-line"><a name="a167"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    180. 

  180. <li><div class="src-line"><a name="a168"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    181. 

  181. <li><div class="src-line"><a name="a169"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    182. 

  182. <li><div class="src-line"><a name="a170"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Update&nbsp;the&nbsp;database</span></div></li>
    183. 

  183. <li><div class="src-line"><a name="a171"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">update_record</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$distrib</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    184. 

  184. <li><div class="src-line"><a name="a172"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    185. 

  185. <li><div class="src-line"><a name="a173"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">break</span><span class="src-sym">;</span></div></li>
    186. 

  186. <li><div class="src-line"><a name="a174"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    187. 

  187. <li><div class="src-line"><a name="a175"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;ADD&nbsp;FURTHER&nbsp;MODULE&nbsp;TYPES&nbsp;HERE!</span></div></li>
    188. 

  188. <li><div class="src-line"><a name="a176"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    189. 

  189. <li><div class="src-line"><a name="a177"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">default</span>:</div></li>
    190. 

  190. <li><div class="src-line"><a name="a178"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Type&nbsp;not&nbsp;recognised</span></div></li>
    191. 

  191. <li><div class="src-line"><a name="a179"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">error</span><span class="src-sym">(</span><span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'moduletypeunknown'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">))</span><span class="src-sym">;</span></div></li>
    192. 

  192. <li><div class="src-line"><a name="a180"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">break</span><span class="src-sym">;</span></div></li>
    193. 

  193. <li><div class="src-line"><a name="a181"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    194. 

  194. <li><div class="src-line"><a name="a182"></a>&nbsp;</div></li>
    195. 

  195. <li><div class="src-line"><a name="a183"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;the&nbsp;update</span></div></li>
    196. 

  196. <li><div class="src-line"><a name="a184"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">update_record</span><span class="src-sym">(</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    197. 

  197. <li><div class="src-line"><a name="a185"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    198. 

  198. <li><div class="src-line"><a name="a186"></a>&nbsp;</div></li>
    199. 

  199. <li><div class="src-line"><a name="a187"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    200. 

  200. <li><div class="src-line"><a name="a188"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Given&nbsp;an&nbsp;ID&nbsp;of&nbsp;an&nbsp;instance&nbsp;of&nbsp;this&nbsp;module,</span></div></li>
    201. 

  201. <li><div class="src-line"><a name="a189"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;this&nbsp;function&nbsp;will&nbsp;permanently&nbsp;delete&nbsp;the&nbsp;instance</span></div></li>
    202. 

  202. <li><div class="src-line"><a name="a190"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;and&nbsp;any&nbsp;data&nbsp;that&nbsp;depends&nbsp;on&nbsp;it.</span></div></li>
    203. 

  203. <li><div class="src-line"><a name="a191"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    204. 

  204. <li><div class="src-line"><a name="a192"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc-var">$id&nbsp;</span><span class="src-doc">Id&nbsp;of&nbsp;the&nbsp;module&nbsp;instance</span></div></li>
    205. 

  205. <li><div class="src-line"><a name="a193"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">boolean&nbsp;</span><span class="src-doc">Success/Failure</span></div></li>
    206. 

  206. <li><div class="src-line"><a name="a194"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    207. 

  207. <li><div class="src-line"><a name="a195"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_delete_instance">sloodle_delete_instance</a><span class="src-sym">(</span><span class="src-var">$id</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    208. 

  208. <li><div class="src-line"><a name="a196"></a>&nbsp;</div></li>
    209. 

  209. <li><div class="src-line"><a name="a197"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Determine&nbsp;our&nbsp;success&nbsp;or&nbsp;otherwise</span></div></li>
    210. 

  210. <li><div class="src-line"><a name="a198"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$result&nbsp;</span>=&nbsp;<span class="src-id">true</span><span class="src-sym">;</span></div></li>
    211. 

  211. <li><div class="src-line"><a name="a199"></a>&nbsp;</div></li>
    212. 

  212. <li><div class="src-line"><a name="a200"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;delete&nbsp;the&nbsp;main&nbsp;Sloodle&nbsp;instance</span></div></li>
    213. 

  213. <li><div class="src-line"><a name="a201"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'id'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$id</span><span class="src-sym">))&nbsp;</span><span class="src-sym">{</span></div></li>
    214. 

  214. <li><div class="src-line"><a name="a202"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$result&nbsp;</span>=&nbsp;<span class="src-id">false</span><span class="src-sym">;</span></div></li>
    215. 

  215. <li><div class="src-line"><a name="a203"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    216. 

  216. <li><div class="src-line"><a name="a204"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    217. 

  217. <li><div class="src-line"><a name="a205"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;any&nbsp;secondary&nbsp;controller&nbsp;tables</span></div></li>
    218. 

  218. <li><div class="src-line"><a name="a206"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_controller'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodleid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    219. 

  219. <li><div class="src-line"><a name="a207"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    220. 

  220. <li><div class="src-line"><a name="a208"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Attempt&nbsp;to&nbsp;get&nbsp;any&nbsp;secondary&nbsp;distributor&nbsp;tables</span></div></li>
    221. 

  221. <li><div class="src-line"><a name="a209"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$distribs&nbsp;</span>=&nbsp;<span class="src-id">get_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodleid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    222. 

  222. <li><div class="src-line"><a name="a210"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><a href="http://www.php.net/is_array">is_array</a><span class="src-sym">(</span><span class="src-var">$distribs</span><span class="src-sym">)&nbsp;</span>&amp;&amp;&nbsp;<a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$distribs</span><span class="src-sym">)&nbsp;</span>&gt;&nbsp;<span class="src-num">0</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    223. 

  223. <li><div class="src-line"><a name="a211"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Go&nbsp;through&nbsp;each&nbsp;distributor</span></div></li>
    224. 

  224. <li><div class="src-line"><a name="a212"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">foreach&nbsp;</span><span class="src-sym">(</span><span class="src-var">$distribs&nbsp;</span><span class="src-key">as&nbsp;</span><span class="src-var">$d</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    225. 

  225. <li><div class="src-line"><a name="a213"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;any&nbsp;related&nbsp;distributor&nbsp;entries</span></div></li>
    226. 

  226. <li><div class="src-line"><a name="a214"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor_entry'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'distributorid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$d</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    227. 

  227. <li><div class="src-line"><a name="a215"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    228. 

  228. <li><div class="src-line"><a name="a216"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    229. 

  229. <li><div class="src-line"><a name="a217"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;all&nbsp;the&nbsp;distributors</span></div></li>
    230. 

  230. <li><div class="src-line"><a name="a218"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_distributor'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodleid'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    231. 

  231. <li><div class="src-line"><a name="a219"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    232. 

  232. <li><div class="src-line"><a name="a220"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    233. 

  233. <li><div class="src-line"><a name="a221"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;ADD&nbsp;FURTHER&nbsp;MODULE&nbsp;TYPES&nbsp;HERE!</span></div></li>
    234. 

  234. <li><div class="src-line"><a name="a222"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    235. 

  235. <li><div class="src-line"><a name="a223"></a>&nbsp;</div></li>
    236. 

  236. <li><div class="src-line"><a name="a224"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$result</span><span class="src-sym">;</span></div></li>
    237. 

  237. <li><div class="src-line"><a name="a225"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    238. 

  238. <li><div class="src-line"><a name="a226"></a>&nbsp;</div></li>
    239. 

  239. <li><div class="src-line"><a name="a227"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    240. 

  240. <li><div class="src-line"><a name="a228"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Return&nbsp;a&nbsp;small&nbsp;object&nbsp;with&nbsp;summary&nbsp;information&nbsp;about&nbsp;what&nbsp;a</span></div></li>
    241. 

  241. <li><div class="src-line"><a name="a229"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;user&nbsp;has&nbsp;done&nbsp;with&nbsp;a&nbsp;given&nbsp;particular&nbsp;instance&nbsp;of&nbsp;this&nbsp;module</span></div></li>
    242. 

  242. <li><div class="src-line"><a name="a230"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Used&nbsp;for&nbsp;user&nbsp;activity&nbsp;reports.</span></div></li>
    243. 

  243. <li><div class="src-line"><a name="a231"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;$return-&gt;time&nbsp;=&nbsp;the&nbsp;time&nbsp;they&nbsp;did&nbsp;it</span></div></li>
    244. 

  244. <li><div class="src-line"><a name="a232"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;$return-&gt;info&nbsp;=&nbsp;a&nbsp;short&nbsp;text&nbsp;description</span></div></li>
    245. 

  245. <li><div class="src-line"><a name="a233"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    246. 

  246. <li><div class="src-line"><a name="a234"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">null&nbsp;</span></div></li>
    247. 

  247. <li><div class="src-line"><a name="a235"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@todo</span><span class="src-doc">&nbsp;Do&nbsp;we&nbsp;need&nbsp;this&nbsp;function&nbsp;to&nbsp;do&nbsp;anything?</span></div></li>
    248. 

  248. <li><div class="src-line"><a name="a236"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    249. 

  249. <li><div class="src-line"><a name="a237"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_user_outline">sloodle_user_outline</a><span class="src-sym">(</span><span class="src-var">$course</span><span class="src-sym">,&nbsp;</span><span class="src-var">$user</span><span class="src-sym">,&nbsp;</span><span class="src-var">$mod</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    250. 

  250. <li><div class="src-line"><a name="a238"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">NULL</span><span class="src-sym">;</span></div></li>
    251. 

  251. <li><div class="src-line"><a name="a239"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    252. 

  252. <li><div class="src-line"><a name="a240"></a>&nbsp;</div></li>
    253. 

  253. <li><div class="src-line"><a name="a241"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    254. 

  254. <li><div class="src-line"><a name="a242"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Print&nbsp;a&nbsp;detailed&nbsp;representation&nbsp;of&nbsp;what&nbsp;a&nbsp;user&nbsp;has&nbsp;done&nbsp;with</span></div></li>
    255. 

  255. <li><div class="src-line"><a name="a243"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;a&nbsp;given&nbsp;particular&nbsp;instance&nbsp;of&nbsp;this&nbsp;module,&nbsp;for&nbsp;user&nbsp;activity&nbsp;reports.</span></div></li>
    256. 

  256. <li><div class="src-line"><a name="a244"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    257. 

  257. <li><div class="src-line"><a name="a245"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">boolean&nbsp;</span></div></li>
    258. 

  258. <li><div class="src-line"><a name="a246"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@todo</span><span class="src-doc">&nbsp;Do&nbsp;we&nbsp;need&nbsp;this&nbsp;function&nbsp;to&nbsp;do&nbsp;anything?</span></div></li>
    259. 

  259. <li><div class="src-line"><a name="a247"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    260. 

  260. <li><div class="src-line"><a name="a248"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_user_complete">sloodle_user_complete</a><span class="src-sym">(</span><span class="src-var">$course</span><span class="src-sym">,&nbsp;</span><span class="src-var">$user</span><span class="src-sym">,&nbsp;</span><span class="src-var">$mod</span><span class="src-sym">,&nbsp;</span><span class="src-var">$sloodle</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    261. 

  261. <li><div class="src-line"><a name="a249"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">true</span><span class="src-sym">;</span></div></li>
    262. 

  262. <li><div class="src-line"><a name="a250"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    263. 

  263. <li><div class="src-line"><a name="a251"></a>&nbsp;</div></li>
    264. 

  264. <li><div class="src-line"><a name="a252"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    265. 

  265. <li><div class="src-line"><a name="a253"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Given&nbsp;a&nbsp;course&nbsp;and&nbsp;a&nbsp;time,&nbsp;this&nbsp;module&nbsp;should&nbsp;find&nbsp;recent&nbsp;activity</span></div></li>
    266. 

  266. <li><div class="src-line"><a name="a254"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;that&nbsp;has&nbsp;occurred&nbsp;in&nbsp;sloodle&nbsp;activities&nbsp;and&nbsp;print&nbsp;it&nbsp;out.</span></div></li>
    267. 

  267. <li><div class="src-line"><a name="a255"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Return&nbsp;true&nbsp;if&nbsp;there&nbsp;was&nbsp;output,&nbsp;or&nbsp;false&nbsp;is&nbsp;there&nbsp;was&nbsp;none.</span></div></li>
    268. 

  268. <li><div class="src-line"><a name="a256"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    269. 

  269. <li><div class="src-line"><a name="a257"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@uses</span><span class="src-doc">&nbsp;$CFG</span></div></li>
    270. 

  270. <li><div class="src-line"><a name="a258"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">boolean&nbsp;</span></div></li>
    271. 

  271. <li><div class="src-line"><a name="a259"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@todo</span><span class="src-doc">&nbsp;Figure&nbsp;out&nbsp;if&nbsp;we&nbsp;need&nbsp;this&nbsp;function&nbsp;to&nbsp;do&nbsp;anything!</span></div></li>
    272. 

  272. <li><div class="src-line"><a name="a260"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    273. 

  273. <li><div class="src-line"><a name="a261"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_print_recent_activity">sloodle_print_recent_activity</a><span class="src-sym">(</span><span class="src-var">$course</span><span class="src-sym">,&nbsp;</span><span class="src-var">$isteacher</span><span class="src-sym">,&nbsp;</span><span class="src-var">$timestart</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    274. 

  274. <li><div class="src-line"><a name="a262"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">;</span></div></li>
    275. 

  275. <li><div class="src-line"><a name="a263"></a>&nbsp;</div></li>
    276. 

  276. <li><div class="src-line"><a name="a264"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">false</span><span class="src-sym">;&nbsp;&nbsp;</span><span class="src-comm">//&nbsp;&nbsp;True&nbsp;if&nbsp;anything&nbsp;was&nbsp;printed,&nbsp;otherwise&nbsp;false&nbsp;</span></div></li>
    277. 

  277. <li><div class="src-line"><a name="a265"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    278. 

  278. <li><div class="src-line"><a name="a266"></a>&nbsp;</div></li>
    279. 

  279. <li><div class="src-line"><a name="a267"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    280. 

  280. <li><div class="src-line"><a name="a268"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Function&nbsp;to&nbsp;be&nbsp;run&nbsp;periodically&nbsp;according&nbsp;to&nbsp;the&nbsp;Moodle&nbsp;cron.</span></div></li>
    281. 

  281. <li><div class="src-line"><a name="a269"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Clears&nbsp;out&nbsp;expired&nbsp;pending&nbsp;user&nbsp;entries,&nbsp;session&nbsp;keys,&nbsp;etc.</span></div></li>
    282. 

  282. <li><div class="src-line"><a name="a270"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    283. 

  283. <li><div class="src-line"><a name="a271"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">boolean&nbsp;</span></div></li>
    284. 

  284. <li><div class="src-line"><a name="a272"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@todo</span><span class="src-doc">&nbsp;Delete&nbsp;expired&nbsp;user&nbsp;entries</span></div></li>
    285. 

  285. <li><div class="src-line"><a name="a273"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@todo</span><span class="src-doc">&nbsp;Use&nbsp;a&nbsp;custom&nbsp;delay&nbsp;for&nbsp;expiries&nbsp;of&nbsp;users/objects</span></div></li>
    286. 

  286. <li><div class="src-line"><a name="a274"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    287. 

  287. <li><div class="src-line"><a name="a275"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_cron">sloodle_cron</a>&nbsp;<span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    288. 

  288. <li><div class="src-line"><a name="a276"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;\nProcessing&nbsp;Sloodle&nbsp;cron&nbsp;tasks:\n&quot;</span><span class="src-sym">;</span></div></li>
    289. 

  289. <li><div class="src-line"><a name="a277"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    290. 

  290. <li><div class="src-line"><a name="a278"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;any&nbsp;pending&nbsp;user&nbsp;entries&nbsp;which&nbsp;have&nbsp;expired&nbsp;(more&nbsp;than&nbsp;30&nbsp;minutes&nbsp;old)</span></div></li>
    291. 

  291. <li><div class="src-line"><a name="a279"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$expirytime&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>-&nbsp;<span class="src-num">1800</span><span class="src-sym">;</span></div></li>
    292. 

  292. <li><div class="src-line"><a name="a280"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Removing&nbsp;expired&nbsp;pending&nbsp;avatar&nbsp;entries...\n&quot;</span><span class="src-sym">;</span></div></li>
    293. 

  293. <li><div class="src-line"><a name="a281"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records_select</span><span class="src-sym">(</span><span class="src-str">'sloodle_pending_avatars'</span><span class="src-sym">,&nbsp;</span><span class="src-str">&quot;</span><span class="src-str">timeupdated&nbsp;&lt;&nbsp;<span class="src-var">$expirytime</span></span><span class="src-str">&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    294. 

  294. <li><div class="src-line"><a name="a282"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    295. 

  295. <li><div class="src-line"><a name="a283"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;any&nbsp;LoginZone&nbsp;allocations&nbsp;which&nbsp;have&nbsp;expired&nbsp;(more&nbsp;than&nbsp;15&nbsp;minutes&nbsp;old)</span></div></li>
    296. 

  296. <li><div class="src-line"><a name="a284"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$expirytime&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>-&nbsp;<span class="src-num">900</span><span class="src-sym">;</span></div></li>
    297. 

  297. <li><div class="src-line"><a name="a285"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Removing&nbsp;expired&nbsp;LoginZone&nbsp;allocations...\n&quot;</span><span class="src-sym">;</span></div></li>
    298. 

  298. <li><div class="src-line"><a name="a286"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records_select</span><span class="src-sym">(</span><span class="src-str">'sloodle_loginzone_allocation'</span><span class="src-sym">,&nbsp;</span><span class="src-str">&quot;</span><span class="src-str">timecreated&nbsp;&lt;&nbsp;<span class="src-var">$expirytime</span></span><span class="src-str">&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    299. 

  299. <li><div class="src-line"><a name="a287"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    300. 

  300. <li><div class="src-line"><a name="a288"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Fetch&nbsp;our&nbsp;configuration&nbsp;settings,&nbsp;if&nbsp;they&nbsp;exist</span></div></li>
    301. 

  301. <li><div class="src-line"><a name="a289"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$active_object_days&nbsp;</span>=&nbsp;<span class="src-num">7</span><span class="src-sym">;&nbsp;</span><span class="src-comm">//&nbsp;Give&nbsp;active&nbsp;objects&nbsp;a&nbsp;week&nbsp;by&nbsp;default</span></div></li>
    302. 

  302. <li><div class="src-line"><a name="a290"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">sloodle_active_object_lifetime</span><span class="src-sym">))&nbsp;</span><span class="src-var">$active_object_days&nbsp;</span>=&nbsp;<span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">sloodle_active_object_lifetime</span><span class="src-sym">;</span></div></li>
    303. 

  303. <li><div class="src-line"><a name="a291"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$user_object_days&nbsp;</span>=&nbsp;<span class="src-num">21</span><span class="src-sym">;&nbsp;</span><span class="src-comm">//&nbsp;Give&nbsp;user&nbsp;objects&nbsp;3&nbsp;weeks&nbsp;by&nbsp;default</span></div></li>
    304. 

  304. <li><div class="src-line"><a name="a292"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-sym">!</span><span class="src-key">empty</span><span class="src-sym">(</span><span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">sloodle_user_object_lifetime</span><span class="src-sym">))&nbsp;</span><span class="src-var">$user_object_days&nbsp;</span>=&nbsp;<span class="src-var">$CFG</span><span class="src-sym">-&gt;</span><span class="src-id">sloodle_user_object_lifetime</span><span class="src-sym">;</span></div></li>
    305. 

  305. <li><div class="src-line"><a name="a293"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    306. 

  306. <li><div class="src-line"><a name="a294"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;any&nbsp;active&nbsp;objects&nbsp;and&nbsp;session&nbsp;keys&nbsp;which&nbsp;have&nbsp;expired</span></div></li>
    307. 

  307. <li><div class="src-line"><a name="a295"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Deletes&nbsp;any&nbsp;authorised&nbsp;objects&nbsp;which&nbsp;have&nbsp;not&nbsp;checked-in&nbsp;for&nbsp;more&nbsp;than&nbsp;X&nbsp;days&nbsp;(where&nbsp;X&nbsp;is&nbsp;specified&nbsp;in&nbsp;module&nbsp;config)</span></div></li>
    308. 

  308. <li><div class="src-line"><a name="a296"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Deletes&nbsp;any&nbsp;unauthorised&nbsp;objects&nbsp;which&nbsp;have&nbsp;not&nbsp;checked-in&nbsp;for&nbsp;more&nbsp;than&nbsp;1&nbsp;hour</span></div></li>
    309. 

  309. <li><div class="src-line"><a name="a297"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$expirytime_auth&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>-&nbsp;<span class="src-sym">(</span><span class="src-num">86400&nbsp;</span>*&nbsp;<span class="src-var">$active_object_days</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    310. 

  310. <li><div class="src-line"><a name="a298"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$expirytime_unauth&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>-&nbsp;<span class="src-num">3600</span><span class="src-sym">;</span></div></li>
    311. 

  311. <li><div class="src-line"><a name="a299"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Searching&nbsp;for&nbsp;expired&nbsp;active&nbsp;objects...\n&quot;</span><span class="src-sym">;</span></div></li>
    312. 

  312. <li><div class="src-line"><a name="a300"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$recs&nbsp;</span>=&nbsp;<span class="src-id">get_records_select</span><span class="src-sym">(</span><span class="src-str">'sloodle_active_object'</span><span class="src-sym">,&nbsp;</span><span class="src-str">&quot;</span><span class="src-str">(((controllerid&nbsp;=&nbsp;0&nbsp;AND&nbsp;userid&nbsp;=&nbsp;0)&nbsp;OR&nbsp;type&nbsp;=&nbsp;'')&nbsp;AND&nbsp;timeupdated&nbsp;&lt;&nbsp;<span class="src-var">$expirytime_unauth</span>)&nbsp;OR&nbsp;timeupdated&nbsp;&lt;&nbsp;<span class="src-var">$expirytime_auth</span></span><span class="src-str">&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    313. 

  313. <li><div class="src-line"><a name="a301"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">if&nbsp;</span><span class="src-sym">(</span><span class="src-var">$recs</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    314. 

  314. <li><div class="src-line"><a name="a302"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Go&nbsp;through&nbsp;each&nbsp;object</span></div></li>
    315. 

  315. <li><div class="src-line"><a name="a303"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Removing&nbsp;&quot;&nbsp;</span>.&nbsp;<a href="http://www.php.net/count">count</a><span class="src-sym">(</span><span class="src-var">$recs</span><span class="src-sym">)&nbsp;</span>.&nbsp;<span class="src-str">&quot;&nbsp;expired&nbsp;active&nbsp;objects&nbsp;and&nbsp;associated&nbsp;configuration&nbsp;settings...\n&quot;</span><span class="src-sym">;</span></div></li>
    316. 

  316. <li><div class="src-line"><a name="a304"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">foreach&nbsp;</span><span class="src-sym">(</span><span class="src-var">$recs&nbsp;</span><span class="src-key">as&nbsp;</span><span class="src-var">$r</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    317. 

  317. <li><div class="src-line"><a name="a305"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_object_config'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'object'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$r</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    318. 

  318. <li><div class="src-line"><a name="a306"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records</span><span class="src-sym">(</span><span class="src-str">'sloodle_active_object'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'id'</span><span class="src-sym">,&nbsp;</span><span class="src-var">$r</span><span class="src-sym">-&gt;</span><span class="src-id">id</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    319. 

  319. <li><div class="src-line"><a name="a307"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></div></li>
    320. 

  320. <li><div class="src-line"><a name="a308"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    321. 

  321. <li><div class="src-line"><a name="a309"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    322. 

  322. <li><div class="src-line"><a name="a310"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Delete&nbsp;any&nbsp;user-authorised&nbsp;objects&nbsp;which&nbsp;have&nbsp;expired</span></div></li>
    323. 

  323. <li><div class="src-line"><a name="a311"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;(will&nbsp;eventually&nbsp;use&nbsp;custom&nbsp;expiry&nbsp;times,&nbsp;chosen&nbsp;in&nbsp;the&nbsp;configuration)</span></div></li>
    324. 

  324. <li><div class="src-line"><a name="a312"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Deletes&nbsp;any&nbsp;authorised&nbsp;objects&nbsp;which&nbsp;have&nbsp;not&nbsp;checked-in&nbsp;for&nbsp;more&nbsp;than&nbsp;X&nbsp;days&nbsp;(where&nbsp;X&nbsp;is&nbsp;specified&nbsp;in&nbsp;module&nbsp;config)</span></div></li>
    325. 

  325. <li><div class="src-line"><a name="a313"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Deletes&nbsp;any&nbsp;unauthorised&nbsp;objects&nbsp;which&nbsp;have&nbsp;not&nbsp;checked-in&nbsp;for&nbsp;more&nbsp;than&nbsp;1&nbsp;hour</span></div></li>
    326. 

  326. <li><div class="src-line"><a name="a314"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$expirytime_auth&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>-&nbsp;<span class="src-sym">(</span><span class="src-num">86400&nbsp;</span>*&nbsp;<span class="src-var">$user_object_days</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    327. 

  327. <li><div class="src-line"><a name="a315"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$expirytime_unauth&nbsp;</span>=&nbsp;<a href="http://www.php.net/time">time</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span>-&nbsp;<span class="src-num">3600</span><span class="src-sym">;</span></div></li>
    328. 

  328. <li><div class="src-line"><a name="a316"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Deleting&nbsp;expired&nbsp;user&nbsp;objects...\n&quot;</span><span class="src-sym">;</span></div></li>
    329. 

  329. <li><div class="src-line"><a name="a317"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-id">delete_records_select</span><span class="src-sym">(</span><span class="src-str">'sloodle_user_object'</span><span class="src-sym">,&nbsp;</span><span class="src-str">&quot;</span><span class="src-str">(authorised&nbsp;=&nbsp;0&nbsp;AND&nbsp;timeupdated&nbsp;&lt;&nbsp;<span class="src-var">$expirytime_unauth</span>)&nbsp;OR&nbsp;timeupdated&nbsp;&lt;&nbsp;<span class="src-var">$expirytime_auth</span></span><span class="src-str">&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    330. 

  330. <li><div class="src-line"><a name="a318"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    331. 

  331. <li><div class="src-line"><a name="a319"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;More&nbsp;stuff?</span></div></li>
    332. 

  332. <li><div class="src-line"><a name="a320"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//...</span></div></li>
    333. 

  333. <li><div class="src-line"><a name="a321"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    334. 

  334. <li><div class="src-line"><a name="a322"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Email&nbsp;login&nbsp;details&nbsp;to&nbsp;auto-registered&nbsp;avatars&nbsp;in-world</span></div></li>
    335. 

  335. <li><div class="src-line"><a name="a323"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Sending&nbsp;out&nbsp;login&nbsp;notifications...\n&quot;</span><span class="src-sym">;</span></div></li>
    336. 

  336. <li><div class="src-line"><a name="a324"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="../sloodle/_lib---general.php.html#functionsloodle_process_login_notifications">sloodle_process_login_notifications</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    337. 

  337. <li><div class="src-line"><a name="a325"></a>&nbsp;</div></li>
    338. 

  338. <li><div class="src-line"><a name="a326"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;<span class="src-str">&quot;Done&nbsp;processing&nbsp;Sloodle&nbsp;cron&nbsp;tasks.\n\n&quot;</span><span class="src-sym">;</span></div></li>
    339. 

  339. <li><div class="src-line"><a name="a327"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">true</span><span class="src-sym">;</span></div></li>
    340. 

  340. <li><div class="src-line"><a name="a328"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    341. 

  341. <li><div class="src-line"><a name="a329"></a>&nbsp;</div></li>
    342. 

  342. <li><div class="src-line"><a name="a330"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    343. 

  343. <li><div class="src-line"><a name="a331"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Must&nbsp;return&nbsp;an&nbsp;array&nbsp;of&nbsp;grades&nbsp;for&nbsp;a&nbsp;given&nbsp;instance&nbsp;of&nbsp;this&nbsp;module,</span></div></li>
    344. 

  344. <li><div class="src-line"><a name="a332"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;indexed&nbsp;by&nbsp;user.&nbsp;&nbsp;It&nbsp;also&nbsp;returns&nbsp;a&nbsp;maximum&nbsp;allowed&nbsp;grade.</span></div></li>
    345. 

  345. <li><div class="src-line"><a name="a333"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span></div></li>
    346. 

  346. <li><div class="src-line"><a name="a334"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Example:</span></div></li>
    347. 

  347. <li><div class="src-line"><a name="a335"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;$return-&gt;grades&nbsp;=&nbsp;array&nbsp;of&nbsp;grades;</span></div></li>
    348. 

  348. <li><div class="src-line"><a name="a336"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;$return-&gt;maxgrade&nbsp;=&nbsp;maximum&nbsp;allowed&nbsp;grade;</span></div></li>
    349. 

  349. <li><div class="src-line"><a name="a337"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    350. 

  350. <li><div class="src-line"><a name="a338"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;$return;</span></div></li>
    351. 

  351. <li><div class="src-line"><a name="a339"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    352. 

  352. <li><div class="src-line"><a name="a340"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc-var">$sloodleid&nbsp;</span><span class="src-doc">ID&nbsp;of&nbsp;an&nbsp;instance&nbsp;of&nbsp;this&nbsp;module</span></div></li>
    353. 

  353. <li><div class="src-line"><a name="a341"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">mixed&nbsp;</span><span class="src-doc">Null&nbsp;or&nbsp;object&nbsp;with&nbsp;an&nbsp;array&nbsp;of&nbsp;grades&nbsp;and&nbsp;with&nbsp;the&nbsp;maximum&nbsp;grade</span></div></li>
    354. 

  354. <li><div class="src-line"><a name="a342"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    355. 

  355. <li><div class="src-line"><a name="a343"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_grades">sloodle_grades</a><span class="src-sym">(</span><span class="src-var">$sloodleid</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    356. 

  356. <li><div class="src-line"><a name="a344"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">NULL</span><span class="src-sym">;</span></div></li>
    357. 

  357. <li><div class="src-line"><a name="a345"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    358. 

  358. <li><div class="src-line"><a name="a346"></a>&nbsp;</div></li>
    359. 

  359. <li><div class="src-line"><a name="a347"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    360. 

  360. <li><div class="src-line"><a name="a348"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Must&nbsp;return&nbsp;an&nbsp;array&nbsp;of&nbsp;user&nbsp;records&nbsp;(all&nbsp;data)&nbsp;who&nbsp;are&nbsp;participants</span></div></li>
    361. 

  361. <li><div class="src-line"><a name="a349"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;for&nbsp;a&nbsp;given&nbsp;instance&nbsp;of&nbsp;sloodle.&nbsp;Must&nbsp;include&nbsp;every&nbsp;user&nbsp;involved</span></div></li>
    362. 

  362. <li><div class="src-line"><a name="a350"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;in&nbsp;the&nbsp;instance,&nbsp;independient&nbsp;of&nbsp;his&nbsp;role&nbsp;(student,&nbsp;teacher,&nbsp;admin...)</span></div></li>
    363. 

  363. <li><div class="src-line"><a name="a351"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;See&nbsp;other&nbsp;modules&nbsp;as&nbsp;example.</span></div></li>
    364. 

  364. <li><div class="src-line"><a name="a352"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    365. 

  365. <li><div class="src-line"><a name="a353"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc-var">$sloodleid&nbsp;</span><span class="src-doc">ID&nbsp;of&nbsp;an&nbsp;instance&nbsp;of&nbsp;this&nbsp;module</span></div></li>
    366. 

  366. <li><div class="src-line"><a name="a354"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">mixed&nbsp;</span><span class="src-doc">boolean/array&nbsp;of&nbsp;students</span></div></li>
    367. 

  367. <li><div class="src-line"><a name="a355"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@todo</span><span class="src-doc">&nbsp;Possibly&nbsp;make&nbsp;it&nbsp;return&nbsp;a&nbsp;list&nbsp;of&nbsp;users&nbsp;registered&nbsp;via&nbsp;the&nbsp;Sloodle&nbsp;instance?</span></div></li>
    368. 

  368. <li><div class="src-line"><a name="a356"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    369. 

  369. <li><div class="src-line"><a name="a357"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_get_participants">sloodle_get_participants</a><span class="src-sym">(</span><span class="src-var">$sloodleid</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    370. 

  370. <li><div class="src-line"><a name="a358"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-id">false</span><span class="src-sym">;</span></div></li>
    371. 

  371. <li><div class="src-line"><a name="a359"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    372. 

  372. <li><div class="src-line"><a name="a360"></a>&nbsp;</div></li>
    373. 

  373. <li><div class="src-line"><a name="a361"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    374. 

  374. <li><div class="src-line"><a name="a362"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;This&nbsp;function&nbsp;returns&nbsp;if&nbsp;a&nbsp;scale&nbsp;is&nbsp;being&nbsp;used&nbsp;by&nbsp;one&nbsp;sloodle</span></div></li>
    375. 

  375. <li><div class="src-line"><a name="a363"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;it&nbsp;it&nbsp;has&nbsp;support&nbsp;for&nbsp;grading&nbsp;and&nbsp;scales.&nbsp;Commented&nbsp;code&nbsp;should&nbsp;be</span></div></li>
    376. 

  376. <li><div class="src-line"><a name="a364"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;modified&nbsp;if&nbsp;necessary.&nbsp;See&nbsp;forum,&nbsp;glossary&nbsp;or&nbsp;journal&nbsp;modules</span></div></li>
    377. 

  377. <li><div class="src-line"><a name="a365"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;as&nbsp;reference.</span></div></li>
    378. 

  378. <li><div class="src-line"><a name="a366"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    379. 

  379. <li><div class="src-line"><a name="a367"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@param&nbsp;</span><span class="src-doc-type">int&nbsp;</span><span class="src-doc-var">$sloodleid&nbsp;</span><span class="src-doc">ID&nbsp;of&nbsp;an&nbsp;instance&nbsp;of&nbsp;this&nbsp;module</span></div></li>
    380. 

  380. <li><div class="src-line"><a name="a368"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;</span><span class="src-doc-coretag">@return&nbsp;</span><span class="src-doc-type">mixed&nbsp;</span></div></li>
    381. 

  381. <li><div class="src-line"><a name="a369"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***/</span></div></li>
    382. 

  382. <li><div class="src-line"><a name="a370"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_scale_used">sloodle_scale_used</a>&nbsp;<span class="src-sym">(</span><span class="src-var">$sloodleid</span><span class="src-sym">,</span><span class="src-var">$scaleid</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    383. 

  383. <li><div class="src-line"><a name="a371"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$return&nbsp;</span>=&nbsp;<span class="src-id">false</span><span class="src-sym">;</span></div></li>
    384. 

  384. <li><div class="src-line"><a name="a372"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    385. 

  385. <li><div class="src-line"><a name="a373"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$return</span><span class="src-sym">;</span></div></li>
    386. 

  386. <li><div class="src-line"><a name="a374"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    387. 

  387. <li><div class="src-line"><a name="a375"></a>&nbsp;</div></li>
    388. 

  388. <li><div class="src-line"><a name="a376"></a>&nbsp;</div></li>
    389. 

  389. <li><div class="src-line"><a name="a377"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-doc">/**</span></div></li>
    390. 

  390. <li><div class="src-line"><a name="a378"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;Gets&nbsp;the&nbsp;different&nbsp;sub-types&nbsp;of&nbsp;Sloodle&nbsp;module&nbsp;available&nbsp;as&nbsp;a&nbsp;list&nbsp;for&nbsp;the&nbsp;&quot;Add&nbsp;Activity...&quot;&nbsp;menu.</span></div></li>
    391. 

  391. <li><div class="src-line"><a name="a379"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*</span></div></li>
    392. 

  392. <li><div class="src-line"><a name="a380"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;$return&nbsp;array&nbsp;Entries&nbsp;for&nbsp;the&nbsp;&quot;Add&nbsp;Activity...&quot;&nbsp;sub-menu&nbsp;for&nbsp;Sloodle</span></div></li>
    393. 

  393. <li><div class="src-line"><a name="a381"></a><span class="src-doc">&nbsp;&nbsp;&nbsp;&nbsp;*/</span></div></li>
    394. 

  394. <li><div class="src-line"><a name="a382"></a>&nbsp;</div></li>
    395. 

  395. <li><div class="src-line"><a name="a383"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">function&nbsp;</span><a href="../sloodle/_lib.php.html#functionsloodle_get_types">sloodle_get_types</a><span class="src-sym">(</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    396. 

  396. <li><div class="src-line"><a name="a384"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">global&nbsp;</span><span class="src-var">$CFG</span><span class="src-sym">,&nbsp;</span><span class="src-var">$SLOODLE_TYPES</span><span class="src-sym">;</span></div></li>
    397. 

  397. <li><div class="src-line"><a name="a385"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$types&nbsp;</span>=&nbsp;<span class="src-key">array</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    398. 

  398. <li><div class="src-line"><a name="a386"></a>&nbsp;</div></li>
    399. 

  399. <li><div class="src-line"><a name="a387"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Start&nbsp;the&nbsp;group</span></div></li>
    400. 

  400. <li><div class="src-line"><a name="a388"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">object</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    401. 

  401. <li><div class="src-line"><a name="a389"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">modclass&nbsp;</span>=&nbsp;<span class="src-id">MOD_CLASS_ACTIVITY</span><span class="src-sym">;</span></div></li>
    402. 

  402. <li><div class="src-line"><a name="a390"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">type&nbsp;</span>=&nbsp;<span class="src-str">&quot;sloodle_group_start&quot;</span><span class="src-sym">;</span></div></li>
    403. 

  403. <li><div class="src-line"><a name="a391"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">typestr&nbsp;</span>=&nbsp;<span class="src-str">'--'</span>.<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">'modulenameplural'</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    404. 

  404. <li><div class="src-line"><a name="a392"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$types</span><span class="src-sym">[</span><span class="src-sym">]&nbsp;</span>=&nbsp;<span class="src-var">$type</span><span class="src-sym">;</span></div></li>
    405. 

  405. <li><div class="src-line"><a name="a393"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</div></li>
    406. 

  406. <li><div class="src-line"><a name="a394"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;Go&nbsp;through&nbsp;each&nbsp;Sloodle&nbsp;module&nbsp;type,&nbsp;and&nbsp;add&nbsp;it</span></div></li>
    407. 

  407. <li><div class="src-line"><a name="a395"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">foreach&nbsp;</span><span class="src-sym">(</span><span class="src-var">$SLOODLE_TYPES&nbsp;</span><span class="src-key">as&nbsp;</span><span class="src-var">$st</span><span class="src-sym">)&nbsp;</span><span class="src-sym">{</span></div></li>
    408. 

  408. <li><div class="src-line"><a name="a396"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">object</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    409. 

  409. <li><div class="src-line"><a name="a397"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">modclass&nbsp;</span>=&nbsp;<span class="src-id">MOD_CLASS_ACTIVITY</span><span class="src-sym">;</span></div></li>
    410. 

  410. <li><div class="src-line"><a name="a398"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">type&nbsp;</span>=&nbsp;<span class="src-str">&quot;</span><span class="src-str">sloodle&amp;amp;type=<span class="src-var">$st</span></span><span class="src-str">&quot;</span><span class="src-sym">;</span></div></li>
    411. 

  411. <li><div class="src-line"><a name="a399"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">typestr&nbsp;</span>=&nbsp;<span class="src-id">get_string</span><span class="src-sym">(</span><span class="src-str">&quot;</span><span class="src-str">moduletype:<span class="src-var">$st</span></span><span class="src-str">&quot;</span><span class="src-sym">,&nbsp;</span><span class="src-str">'sloodle'</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    412. 

  412. <li><div class="src-line"><a name="a400"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$types</span><span class="src-sym">[</span><span class="src-sym">]&nbsp;</span>=&nbsp;<span class="src-var">$type</span><span class="src-sym">;</span></div></li>
    413. 

  413. <li><div class="src-line"><a name="a401"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    414. 

  414. <li><div class="src-line"><a name="a402"></a>&nbsp;</div></li>
    415. 

  415. <li><div class="src-line"><a name="a403"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-comm">//&nbsp;End&nbsp;the&nbsp;group</span></div></li>
    416. 

  416. <li><div class="src-line"><a name="a404"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type&nbsp;</span>=&nbsp;<span class="src-key">new&nbsp;</span><span class="src-id">object</span><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></div></li>
    417. 

  417. <li><div class="src-line"><a name="a405"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">modclass&nbsp;</span>=&nbsp;<span class="src-id">MOD_CLASS_ACTIVITY</span><span class="src-sym">;</span></div></li>
    418. 

  418. <li><div class="src-line"><a name="a406"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">type&nbsp;</span>=&nbsp;<span class="src-str">&quot;sloodle_group_end&quot;</span><span class="src-sym">;</span></div></li>
    419. 

  419. <li><div class="src-line"><a name="a407"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$type</span><span class="src-sym">-&gt;</span><span class="src-id">typestr&nbsp;</span>=&nbsp;<span class="src-str">'--'</span><span class="src-sym">;</span></div></li>
    420. 

  420. <li><div class="src-line"><a name="a408"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-var">$types</span><span class="src-sym">[</span><span class="src-sym">]&nbsp;</span>=&nbsp;<span class="src-var">$type</span><span class="src-sym">;</span></div></li>
    421. 

  421. <li><div class="src-line"><a name="a409"></a>&nbsp;</div></li>
    422. 

  422. <li><div class="src-line"><a name="a410"></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-key">return&nbsp;</span><span class="src-var">$types</span><span class="src-sym">;</span></div></li>
    423. 

  423. <li><div class="src-line"><a name="a411"></a>&nbsp;&nbsp;&nbsp;&nbsp;<span class="src-sym">}</span></div></li>
    424. 

  424. <li><div class="src-line"><a name="a412"></a>&nbsp;</div></li>
    425. 

  425. <li><div class="src-line"><a name="a413"></a>&nbsp;</div></li>
    426. 

  426. <li><div class="src-line"><a name="a414"></a>&nbsp;</div></li>
    427. 

  427. <li><div class="src-line"><a name="a415"></a><span class="src-php">?&gt;</span></div></li>
    428. 

  428. </ol></div>
    429. 

  429. </div>
    430. 

  430. 	<p class="notes" id="credit">
    431. 

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