[1] | 1 | <?php |
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| 2 | /** |
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[42] | 3 | * admins.php |
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[1] | 4 | * Code by Strangecode :: www.strangecode.com :: This document contains copyrighted information |
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| 5 | */ |
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| 6 | |
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| 7 | // require_once dirname(__FILE__) . '/_config.inc.php'; |
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| 8 | |
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| 9 | $auth->requireLogin(); |
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[129] | 10 | $app->sslOn(); |
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[1] | 11 | |
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| 12 | require_once 'codebase/lib/PageNumbers.inc.php'; |
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[135] | 13 | require_once 'codebase/lib/Cache.inc.php'; |
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[1] | 14 | require_once 'codebase/lib/FormValidator.inc.php'; |
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| 15 | require_once 'codebase/lib/SortOrder.inc.php'; |
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| 16 | require_once 'codebase/lib/TemplateGlue.inc.php'; |
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| 17 | require_once 'codebase/lib/Prefs.inc.php'; |
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| 18 | require_once 'codebase/lib/RecordLock.inc.php'; |
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| 19 | require_once 'codebase/lib/RecordVersion.inc.php'; |
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| 20 | |
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| 21 | |
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| 22 | /****************************************************************************** |
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[19] | 23 | * CONFIG |
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[1] | 24 | *****************************************************************************/ |
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[42] | 25 | |
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[1] | 26 | // Titles and navigation header. |
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| 27 | $nav->addPage(_("Administrators"), $_SERVER['PHP_SELF']); |
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[42] | 28 | |
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[1] | 29 | // The object to validate form input. |
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| 30 | $fv = new FormValidator(); |
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| 31 | |
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[135] | 32 | $cache =& Cache::getInstance(); |
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[132] | 33 | |
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[1] | 34 | // Instantiate a sorting object with the default sort and order. Add SQL for each column. |
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[19] | 35 | $so = new SortOrder('admin_tbl.admin_id', 'DESC'); |
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| 36 | $so->setColumn('admin_tbl.admin_id', 'admin_tbl.admin_id ASC', 'admin_tbl.admin_id DESC'); |
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| 37 | $so->setColumn('admin_tbl.username', 'admin_tbl.username ASC', 'admin_tbl.username DESC'); |
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| 38 | $so->setColumn('admin_tbl.userpass', 'admin_tbl.userpass ASC', 'admin_tbl.userpass DESC'); |
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| 39 | $so->setColumn('admin_tbl.first_name', 'admin_tbl.first_name ASC', 'admin_tbl.first_name DESC'); |
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| 40 | $so->setColumn('admin_tbl.last_name', 'admin_tbl.last_name ASC', 'admin_tbl.last_name DESC'); |
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| 41 | $so->setColumn('admin_tbl.email', 'admin_tbl.email ASC', 'admin_tbl.email DESC'); |
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| 42 | $so->setColumn('admin_tbl.user_type', 'admin_tbl.user_type ASC', 'admin_tbl.user_type DESC'); |
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| 43 | $so->setColumn('admin_tbl.seconds_online', 'admin_tbl.seconds_online ASC', 'admin_tbl.seconds_online DESC'); |
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| 44 | $so->setColumn('admin_tbl.last_login_datetime', 'admin_tbl.last_login_datetime ASC', 'admin_tbl.last_login_datetime DESC'); |
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| 45 | $so->setColumn('admin_tbl.last_access_datetime', 'admin_tbl.last_access_datetime ASC', 'admin_tbl.last_access_datetime DESC'); |
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| 46 | $so->setColumn('admin_tbl.last_login_ip', 'admin_tbl.last_login_ip ASC', 'admin_tbl.last_login_ip DESC'); |
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| 47 | $so->setColumn('admin_tbl.added_by_user_id', 'admin_tbl.added_by_user_id ASC', 'admin_tbl.added_by_user_id DESC'); |
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| 48 | $so->setColumn('admin_tbl.modified_by_user_id', 'admin_tbl.modified_by_user_id ASC', 'admin_tbl.modified_by_user_id DESC'); |
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| 49 | $so->setColumn('admin_tbl.added_datetime', 'admin_tbl.added_datetime ASC', 'admin_tbl.added_datetime DESC'); |
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| 50 | $so->setColumn('admin_tbl.modified_datetime', 'admin_tbl.modified_datetime ASC', 'admin_tbl.modified_datetime DESC'); |
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[1] | 51 | |
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| 52 | // Instantiate page numbers. Total items are set and calculation is done in the getRecordList function. |
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| 53 | $page = new PageNumbers(); |
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| 54 | $page->setPerPage(getFormData('per_page'), 50); |
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| 55 | $page->setPageNumber(getFormData('page_number')); |
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| 56 | |
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[20] | 57 | // Search limiters retain their values between page requests. |
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[129] | 58 | $app->carryQuery('search_query'); |
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[1] | 59 | |
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[20] | 60 | |
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[1] | 61 | /****************************************************************************** |
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| 62 | * MAIN |
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| 63 | *****************************************************************************/ |
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[42] | 64 | |
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[1] | 65 | // We may want to use the add/edit interface from another script, so this |
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| 66 | // allows us to remember which page we came from so we can go back there. |
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[20] | 67 | if (getFormData('boomerang', false) && isset($_SERVER['HTTP_REFERER'])) { |
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[129] | 68 | $app->setBoomerangURL($_SERVER['HTTP_REFERER'], 'admins'); |
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[1] | 69 | } |
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| 70 | |
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| 71 | if (getFormData('break_list_cache', false)) { |
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| 72 | // Break the cache because we are changing the list data. |
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[135] | 73 | $cache->delete($_SERVER['PHP_SELF']); |
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[1] | 74 | } |
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| 75 | |
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| 76 | // What action to take. |
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| 77 | switch (getFormData('op')) { |
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| 78 | |
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| 79 | case 'add' : |
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| 80 | // Initialize variables for the form template. |
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| 81 | $frm =& addRecordForm(); |
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| 82 | $nav->addPage(_("Add Admin")); |
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| 83 | $main_template = 'admin_form.ihtml'; |
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| 84 | break; |
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| 85 | |
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| 86 | case 'edit' : |
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| 87 | // Initialize variables for the form template. |
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| 88 | $frm =& editRecordForm(getFormData('admin_id')); |
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| 89 | $nav->addPage(_("Edit Admin")); |
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| 90 | $main_template = 'admin_form.ihtml'; |
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| 91 | break; |
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| 92 | |
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| 93 | case 'del' : |
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| 94 | deleteRecord(getFormData('admin_id')); |
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[129] | 95 | if ($app->validBoomerangURL('admins')) { |
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[1] | 96 | // Display boomerang page. |
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[129] | 97 | $app->dieBoomerangURL('admins'); |
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[1] | 98 | } |
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| 99 | // Display default page. |
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[129] | 100 | $app->dieURL($_SERVER['PHP_SELF']); |
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[1] | 101 | break; |
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| 102 | |
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| 103 | case 'insert' : |
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| 104 | if (getFormdata('cancel', false)) { |
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[129] | 105 | if ($app->validBoomerangURL('admins')) { |
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[22] | 106 | // Display boomerang page. |
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[129] | 107 | $app->dieBoomerangURL('admins'); |
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[22] | 108 | } |
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| 109 | // Display default page. |
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[129] | 110 | $app->dieURL($_SERVER['PHP_SELF']); |
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[1] | 111 | } |
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| 112 | validateInput(); |
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| 113 | if ($fv->anyErrors()) { |
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| 114 | $frm =& addRecordForm(); |
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| 115 | $frm = array_merge($frm, getFormData()); |
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| 116 | $nav->addPage(_("Add Admin")); |
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| 117 | $main_template = 'admin_form.ihtml'; |
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| 118 | } else { |
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| 119 | $admin_id = insertRecord(getFormData()); |
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| 120 | if (getFormdata('repeat', false)) { |
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| 121 | // Display function again. |
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[129] | 122 | $app->dieURL($_SERVER['PHP_SELF'] . '?op=add'); |
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| 123 | } else if ($app->validBoomerangURL('admins')) { |
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[1] | 124 | // Display boomerang page. |
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[129] | 125 | $app->dieBoomerangURL('admins'); |
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[1] | 126 | } |
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| 127 | // Display default page. |
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[129] | 128 | $app->dieURL($_SERVER['PHP_SELF']); |
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[1] | 129 | } |
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| 130 | break; |
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| 131 | |
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| 132 | case 'update' : |
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| 133 | if (getFormdata('reset', false)) { |
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[129] | 134 | $app->raiseMsg(_("Saved values have been reloaded."), MSG_NOTICE, __FILE__, __LINE__); |
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| 135 | $app->dieURL($_SERVER['PHP_SELF'] . '?op=edit&admin_id=' . getFormData('admin_id')); |
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[1] | 136 | } |
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| 137 | if (getFormdata('cancel', false)) { |
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| 138 | // Remove lock |
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| 139 | $lock->select('admin_tbl', 'admin_id', getFormData('admin_id')); |
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| 140 | $lock->remove(); |
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[129] | 141 | if ($app->validBoomerangURL('admins')) { |
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[1] | 142 | // Display boomerang page. |
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[129] | 143 | $app->dieBoomerangURL('admins'); |
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[1] | 144 | } |
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| 145 | // Display default page. |
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[129] | 146 | $app->dieURL($_SERVER['PHP_SELF']); |
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[1] | 147 | } |
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| 148 | validateInput(); |
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| 149 | if ($fv->anyErrors()) { |
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| 150 | $frm =& editRecordForm(getFormData('admin_id')); |
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| 151 | $frm = array_merge($frm, getFormData()); |
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| 152 | $nav->addPage(_("Edit Admin")); |
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| 153 | $main_template = 'admin_form.ihtml'; |
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| 154 | } else { |
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| 155 | updateRecord(getFormData()); |
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| 156 | if (getFormdata('repeat', false)) { |
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| 157 | // Display edit function with next available ID. |
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[130] | 158 | $qid = $db->query("SELECT admin_id FROM admin_tbl WHERE admin_id > '" . $db->escapeString(getFormData('admin_id')) . "' ORDER BY admin_id ASC LIMIT 1"); |
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[1] | 159 | if (list($next_id) = mysql_fetch_row($qid)) { |
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[129] | 160 | $app->dieURL($_SERVER['PHP_SELF'] . '?op=edit&admin_id=' . $next_id); |
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[1] | 161 | } else { |
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[129] | 162 | $app->raiseMsg(_("Cannot edit next, the end of the list was reached"), MSG_NOTICE, __FILE__, __LINE__); |
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[1] | 163 | } |
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[129] | 164 | } else if ($app->validBoomerangURL('admins')) { |
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[1] | 165 | // Display boomerang page. |
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[129] | 166 | $app->dieBoomerangURL('admins'); |
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[1] | 167 | } |
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| 168 | // Display default page. |
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[129] | 169 | $app->dieURL($_SERVER['PHP_SELF']); |
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[1] | 170 | } |
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| 171 | break; |
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| 172 | |
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| 173 | default : |
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| 174 | $list =& getRecordList(); |
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| 175 | $main_template = 'admin_list.ihtml'; |
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| 176 | break; |
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| 177 | } |
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| 178 | |
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| 179 | /****************************************************************************** |
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| 180 | * TEMPLATE INITIALIZATION |
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| 181 | *****************************************************************************/ |
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| 182 | |
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| 183 | include 'header.ihtml'; |
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| 184 | include 'codebase/services/templates/' . $main_template; |
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| 185 | include 'footer.ihtml'; |
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| 186 | |
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| 187 | /****************************************************************************** |
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| 188 | * FUNCTIONS |
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| 189 | *****************************************************************************/ |
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| 190 | |
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| 191 | |
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| 192 | function validateInput() |
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| 193 | { |
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| 194 | global $fv, $auth; |
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| 195 | |
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| 196 | // If the username was changed during edit, verify. |
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| 197 | if (((getFormData('username') != getFormData('old_username')) && 'update' == getFormData('op')) |
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| 198 | || 'insert' == getFormData('op')) { |
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| 199 | if ($auth->usernameExists(getFormData('username'))) { |
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| 200 | $fv->addError('username', sprintf(_("The username <strong>%s</strong> already exists. Please choose another."), getFormData('username'))); |
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| 201 | } |
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| 202 | } |
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| 203 | |
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[19] | 204 | if (getFormData('user_type') == 'root' && 'root' != $auth->getVal('user_type')) { |
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| 205 | $fv->addError('user_type', sprintf(_("You do not have clearance to create a user with root privileges."), null)); |
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[1] | 206 | } |
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| 207 | |
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| 208 | $fv->numericRange('admin_id', -32768, 32767, _("<strong>Admin id</strong> must be a valid number between -32768 and 32767.")); |
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| 209 | |
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| 210 | $fv->isEmpty('username', _("<strong>Username</strong> cannot be blank.")); |
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| 211 | $fv->stringLength('username', 0, 255, _("<strong>Username</strong> must contain less than 256 characters.")); |
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[42] | 212 | |
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[1] | 213 | $fv->isEmpty('userpass', _("<strong>Passwords</strong> cannot be blank.")); |
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| 214 | $fv->stringLength('userpass', 6, 36, _("<strong>Passwords</strong> must be between 6 and 36 characters long.")); |
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[42] | 215 | |
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[1] | 216 | $fv->stringLength('first_name', 0, 255, _("<strong>First name</strong> must contain less than 256 characters.")); |
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[42] | 217 | |
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[1] | 218 | $fv->stringLength('last_name', 0, 255, _("<strong>Last name</strong> must contain less than 256 characters.")); |
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[19] | 219 | |
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| 220 | $fv->isEmpty('email', _("<strong>Email</strong> cannot be blank.")); |
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[1] | 221 | $fv->stringLength('email', 0, 255, _("<strong>Email</strong> must contain less than 256 characters.")); |
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| 222 | $fv->validateEmail('email'); |
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[42] | 223 | |
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[19] | 224 | $fv->isEmpty('user_type', _("<strong>User type</strong> cannot be blank.")); |
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| 225 | $fv->stringLength('user_type', 0, 255, _("<strong>User type</strong> has an invalid selection.")); |
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[1] | 226 | } |
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| 227 | |
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| 228 | function &addRecordForm() |
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| 229 | { |
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[19] | 230 | // Set default values for the reset of the fields. |
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| 231 | $frm = array( |
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| 232 | 'admin_id' => '', |
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[72] | 233 | 'old_username' => '', |
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[19] | 234 | 'username' => '', |
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| 235 | 'userpass' => '', |
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| 236 | 'first_name' => '', |
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| 237 | 'last_name' => '', |
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| 238 | 'email' => '', |
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| 239 | 'user_type' => '', |
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| 240 | 'seconds_online' => '0', |
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| 241 | 'last_login_datetime' => '0000-00-00 00:00:00', |
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| 242 | 'last_access_datetime' => '0000-00-00 00:00:00', |
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| 243 | 'last_login_ip' => '0.0.0.0', |
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| 244 | 'added_by_user_id' => '', |
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| 245 | 'modified_by_user_id' => '', |
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| 246 | 'added_datetime' => '0000-00-00 00:00:00', |
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| 247 | 'modified_datetime' => '0000-00-00 00:00:00', |
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| 248 | 'new_op' => 'insert', |
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| 249 | 'submit_buttons' => array( |
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| 250 | 'submit' => _("Add Admin"), |
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| 251 | 'repeat' => _("Add & repeat"), |
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| 252 | 'cancel' => _("Cancel"), |
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| 253 | ), |
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| 254 | ); |
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[1] | 255 | |
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| 256 | return $frm; |
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| 257 | } |
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| 258 | |
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| 259 | function &editRecordForm($id) |
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| 260 | { |
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[22] | 261 | global $lock; |
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[129] | 262 | $app =& App::getInstance(); |
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[130] | 263 | $db =& DB::getInstance(); |
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| 264 | |
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[1] | 265 | $lock->select('admin_tbl', 'admin_id', $id); |
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| 266 | if ($lock->isLocked() && !$lock->isMine()) { |
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| 267 | $lock->dieErrorPage(); |
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[19] | 268 | } |
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| 269 | |
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| 270 | // Get the information for the form. |
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[130] | 271 | $qid = $db->query(" |
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[42] | 272 | SELECT * |
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[19] | 273 | FROM admin_tbl |
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[130] | 274 | WHERE admin_id = '" . $db->escapeString($id) . "' |
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[19] | 275 | "); |
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| 276 | if (!$frm = mysql_fetch_assoc($qid)) { |
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[129] | 277 | $app->logMsg('Could not find record with admin_id: ' . $id, LOG_WARNING, __FILE__, __LINE__); |
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| 278 | $app->raiseMsg(sprintf(_("The requested record %s could not be found."), $id), MSG_ERR, __FILE__, __LINE__); |
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| 279 | $app->dieBoomerangURL(); |
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[19] | 280 | } |
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[42] | 281 | |
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[19] | 282 | // Lock this record. |
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| 283 | $lock->set('admin_tbl', 'admin_id', $id, $frm['username']); |
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[42] | 284 | |
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[19] | 285 | // Set misc values for the form. |
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| 286 | $frm = array_merge(array( |
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| 287 | 'admin_id' => '', |
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| 288 | 'old_username' => $frm['username'], |
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| 289 | 'username' => '', |
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| 290 | // 'userpass' => '****************', |
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| 291 | 'first_name' => '', |
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| 292 | 'last_name' => '', |
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| 293 | 'email' => '', |
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| 294 | 'user_type' => '', |
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| 295 | 'seconds_online' => '0', |
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| 296 | 'last_login_datetime' => '0000-00-00 00:00:00', |
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| 297 | 'last_access_datetime' => '0000-00-00 00:00:00', |
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| 298 | 'last_login_ip' => '0.0.0.0', |
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| 299 | 'added_by_user_id' => '', |
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| 300 | 'modified_by_user_id' => '', |
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| 301 | 'added_datetime' => '0000-00-00 00:00:00', |
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| 302 | 'modified_datetime' => '0000-00-00 00:00:00', |
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| 303 | 'new_op' => 'update', |
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[25] | 304 | 'old_username' => $frm['username'], |
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[19] | 305 | 'submit_buttons' => array( |
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| 306 | 'submit' => _("Save changes"), |
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| 307 | 'repeat' => _("Save & edit next"), |
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| 308 | 'reset' => _("Reset"), |
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| 309 | 'cancel' => _("Cancel"), |
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| 310 | ), |
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| 311 | ), $frm, array('userpass' => '****************')); |
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| 312 | |
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| 313 | return $frm; |
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[1] | 314 | } |
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| 315 | |
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| 316 | function deleteRecord($id) |
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| 317 | { |
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[22] | 318 | global $auth, $lock; |
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[129] | 319 | $app =& App::getInstance(); |
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[130] | 320 | $db =& DB::getInstance(); |
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[135] | 321 | $cache =& Cache::getInstance(); |
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[130] | 322 | |
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[1] | 323 | $lock->select('admin_tbl', 'admin_id', $id); |
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| 324 | if ($lock->isLocked() && !$lock->isMine()) { |
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| 325 | $lock->dieErrorPage(); |
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[21] | 326 | } |
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| 327 | |
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| 328 | // Break the cache because we are changing the list data. |
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[135] | 329 | $cache->delete($_SERVER['PHP_SELF']); |
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[42] | 330 | |
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[21] | 331 | // Get the information for this object. |
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[130] | 332 | $qid = $db->query(" |
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[21] | 333 | SELECT username, user_type from admin_tbl |
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[130] | 334 | WHERE admin_id = '" . $db->escapeString($id) . "' |
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[21] | 335 | "); |
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| 336 | if (! list($name, $user_type) = mysql_fetch_row($qid)) { |
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[129] | 337 | $app->logMsg('Could not find record with admin_id: ' . $id, LOG_WARNING, __FILE__, __LINE__); |
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| 338 | $app->raiseMsg(sprintf(_("The requested record %s could not be found."), $id), MSG_ERR, __FILE__, __LINE__); |
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| 339 | $app->dieBoomerangURL(); |
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[21] | 340 | } |
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[42] | 341 | |
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[21] | 342 | // Get the information for this object. |
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[130] | 343 | $qid = $db->query("SELECT COUNT(*) from admin_tbl"); |
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[21] | 344 | list($num_admins) = mysql_fetch_row($qid); |
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| 345 | if ('root' == $user_type && 'root' != $auth->getVal('user_type')) { |
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| 346 | // Only root users can delete root users! |
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[129] | 347 | $app->raiseMsg(_("You do not have clearance to delete a root administrator."), MSG_NOTICE, __FILE__, __LINE__); |
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[21] | 348 | } else if ($num_admins <= 1) { |
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| 349 | // There must always be at least one admnistrator! |
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[129] | 350 | $app->raiseMsg(_("You cannot delete the only administrator in the database. There must be at least one to log in and create other users."), MSG_NOTICE, __FILE__, __LINE__); |
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[21] | 351 | } else if ($auth->getVal('user_id') == $id) { |
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| 352 | // Do not delete yourself! |
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[129] | 353 | $app->raiseMsg(_("You cannot delete yourself."), MSG_NOTICE, __FILE__, __LINE__); |
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[1] | 354 | } else { |
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[21] | 355 | // Delete the record. |
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[130] | 356 | $db->query("DELETE FROM admin_tbl WHERE admin_id = '" . $db->escapeString($id) . "'"); |
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[129] | 357 | $app->raiseMsg(sprintf(_("The admin <strong>%s</strong> has been deleted."), $name), MSG_SUCCESS, __FILE__, __LINE__); |
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[21] | 358 | } |
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[1] | 359 | |
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[21] | 360 | // Unlock record. |
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| 361 | $lock->remove(); |
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[1] | 362 | } |
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| 363 | |
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| 364 | function insertRecord($frm) |
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| 365 | { |
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| 366 | global $auth; |
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[129] | 367 | $app =& App::getInstance(); |
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[130] | 368 | $db =& DB::getInstance(); |
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[135] | 369 | $cache =& Cache::getInstance(); |
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[130] | 370 | |
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[1] | 371 | // Break the cache because we are changing the list data. |
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[135] | 372 | $cache->delete($_SERVER['PHP_SELF']); |
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[42] | 373 | |
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[1] | 374 | // Insert record data. |
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[130] | 375 | $db->query(" |
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[1] | 376 | INSERT INTO admin_tbl ( |
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| 377 | username, |
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| 378 | first_name, |
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| 379 | last_name, |
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| 380 | email, |
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[19] | 381 | user_type, |
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| 382 | added_by_user_id, |
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[1] | 383 | added_datetime |
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| 384 | ) VALUES ( |
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[130] | 385 | '" . $db->escapeString($frm['username']) . "', |
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| 386 | '" . $db->escapeString($frm['first_name']) . "', |
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| 387 | '" . $db->escapeString($frm['last_name']) . "', |
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| 388 | '" . $db->escapeString($frm['email']) . "', |
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| 389 | '" . $db->escapeString($frm['user_type']) . "', |
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| 390 | '" . $db->escapeString($auth->getVal('user_id')) . "', |
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[1] | 391 | NOW() |
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| 392 | ) |
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| 393 | "); |
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[130] | 394 | $last_insert_id = mysql_insert_id($db->getDBH()); |
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[42] | 395 | |
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[1] | 396 | // Set admin password. |
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| 397 | $auth->setPassword($last_insert_id, $frm['userpass']); |
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[42] | 398 | |
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[19] | 399 | // Create version. |
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[20] | 400 | $version = RecordVersion::getInstance($GLOBALS['auth']); |
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[19] | 401 | $version->create('admin_tbl', 'admin_id', $last_insert_id, $frm['username']); |
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[42] | 402 | |
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[129] | 403 | $app->raiseMsg(sprintf(_("The Admin <strong>%s</strong> has been added."), $frm['username']), MSG_SUCCESS, __FILE__, __LINE__); |
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[42] | 404 | |
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[1] | 405 | return $last_insert_id; |
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| 406 | } |
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| 407 | |
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| 408 | function updateRecord($frm) |
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| 409 | { |
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[22] | 410 | global $auth, $lock; |
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[129] | 411 | $app =& App::getInstance(); |
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[130] | 412 | $db =& DB::getInstance(); |
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[135] | 413 | $cache =& Cache::getInstance(); |
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[130] | 414 | |
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[1] | 415 | $lock->select('admin_tbl', 'admin_id', $frm['admin_id']); |
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| 416 | if ($lock->isLocked() && !$lock->isMine()) { |
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| 417 | $lock->dieErrorPage(); |
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[21] | 418 | } |
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[1] | 419 | |
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[21] | 420 | // Break the cache because we are changing the list data. |
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[135] | 421 | $cache->delete($_SERVER['PHP_SELF']); |
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[42] | 422 | |
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[21] | 423 | // If the userpass is left blank or with the filler **** characters, we don't want to update it. |
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| 424 | if (!empty($frm['userpass']) && !preg_match('/[\*]{4,}/', $frm['userpass'])) { |
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| 425 | // Set user password. |
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| 426 | $auth->setPassword($frm['admin_id'], $frm['userpass']); |
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| 427 | } |
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[42] | 428 | |
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[21] | 429 | // Update record data. |
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[130] | 430 | $db->query(" |
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[21] | 431 | UPDATE admin_tbl SET |
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[130] | 432 | username = '" . $db->escapeString($frm['username']) . "', |
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| 433 | first_name = '" . $db->escapeString($frm['first_name']) . "', |
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| 434 | last_name = '" . $db->escapeString($frm['last_name']) . "', |
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| 435 | email = '" . $db->escapeString($frm['email']) . "', |
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| 436 | user_type = '" . $db->escapeString($frm['user_type']) . "', |
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| 437 | modified_by_user_id = '" . $db->escapeString($auth->getVal('user_id')) . "', |
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[21] | 438 | modified_datetime = NOW() |
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[130] | 439 | WHERE admin_id = '" . $db->escapeString($frm['admin_id']) . "' |
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[21] | 440 | "); |
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[1] | 441 | |
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[21] | 442 | // Create version. |
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| 443 | $version = RecordVersion::getInstance($GLOBALS['auth']); |
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| 444 | $version->create('admin_tbl', 'admin_id', $frm['admin_id'], $frm['username']); |
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| 445 | |
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[129] | 446 | $app->raiseMsg(sprintf(_("The Admin <strong>%s</strong> has been updated."), $frm['username']), MSG_SUCCESS, __FILE__, __LINE__); |
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[21] | 447 | |
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| 448 | // Unlock record. |
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| 449 | $lock->remove(); |
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[1] | 450 | } |
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| 451 | |
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| 452 | function &getRecordList() |
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| 453 | { |
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| 454 | global $page; |
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| 455 | global $so; |
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[130] | 456 | $db =& DB::getInstance(); |
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[132] | 457 | $prefs =& Prefs::getInstance(); |
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[135] | 458 | $cache =& Cache::getInstance(); |
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[130] | 459 | |
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[19] | 460 | $where_clause = ''; |
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[42] | 461 | |
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[19] | 462 | // Build search query if available. |
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| 463 | if (getFormData('search_query', false)) { |
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| 464 | $qry_words = preg_split('/[^\w]/', getFormData('search_query')); |
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[1] | 465 | for ($i=0; $i<sizeof($qry_words); $i++) { |
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[19] | 466 | $where_clause .= (empty($where_clause) ? 'WHERE' : 'AND') . " |
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| 467 | ( |
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[130] | 468 | admin_tbl.username LIKE '%" . $db->escapeString($qry_words[$i]) . "%' |
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| 469 | OR admin_tbl.first_name LIKE '%" . $db->escapeString($qry_words[$i]) . "%' |
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| 470 | OR admin_tbl.last_name LIKE '%" . $db->escapeString($qry_words[$i]) . "%' |
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| 471 | OR admin_tbl.email LIKE '%" . $db->escapeString($qry_words[$i]) . "%' |
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[1] | 472 | ) |
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| 473 | "; |
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| 474 | } |
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| 475 | } |
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[19] | 476 | |
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[1] | 477 | // Count the total number of records so we can do something about the page numbers. |
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[130] | 478 | $qid = $db->query(" |
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[42] | 479 | SELECT COUNT(*) |
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| 480 | FROM admin_tbl |
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[19] | 481 | $where_clause |
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| 482 | "); |
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[1] | 483 | list($num_results) = mysql_fetch_row($qid); |
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[42] | 484 | |
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[1] | 485 | // Set page numbers now we know (needed for next step). |
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| 486 | $page->setTotalItems($num_results); |
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| 487 | $page->calculate(); |
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[42] | 488 | |
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[1] | 489 | // Final SQL, with sort and page limiters. |
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| 490 | $sql = " |
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[42] | 491 | SELECT |
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| 492 | admin_tbl.*, |
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[19] | 493 | a1.username AS added_admin_username, |
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| 494 | a2.username AS modified_admin_username |
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| 495 | FROM admin_tbl |
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| 496 | LEFT JOIN admin_tbl a1 ON (admin_tbl.added_by_user_id = a1.admin_id) |
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| 497 | LEFT JOIN admin_tbl a2 ON (admin_tbl.modified_by_user_id = a2.admin_id) |
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[1] | 498 | $where_clause |
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| 499 | " . $so->getSortOrderSQL() . " |
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| 500 | " . $page->getLimitSQL() . " |
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| 501 | "; |
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[42] | 502 | |
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[1] | 503 | // A unique key for this query, with the total_items in case db records |
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| 504 | // were added since the last cache. This identifies a unique set of |
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| 505 | // cached data, but we must refer to the list that is cached by a more |
---|
| 506 | // generic name. so that we can flush the cache (if records updated) |
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| 507 | // without knowing the hash. |
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| 508 | $cache_hash = md5($sql . '|' . $page->total_items); |
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[135] | 509 | if ($prefs->get('cache_hash', $_SERVER['PHP_SELF']) != $cache_hash) { |
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| 510 | $cache->delete($_SERVER['PHP_SELF']); |
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| 511 | $prefs->set('cache_hash', $cache_hash, $_SERVER['PHP_SELF']); |
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[1] | 512 | } |
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[42] | 513 | |
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[135] | 514 | if ($cache->exists($_SERVER['PHP_SELF']) && false) { |
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[1] | 515 | // Get the cached results. |
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[135] | 516 | $list = $cache->get($_SERVER['PHP_SELF']); |
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[1] | 517 | } else { |
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| 518 | // If the list is not already cached, query now. |
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[130] | 519 | $qid = $db->query($sql); |
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[1] | 520 | // Fill an array with the items for this page. |
---|
| 521 | while ($row = mysql_fetch_assoc($qid)) { |
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| 522 | $list[] = $row; |
---|
| 523 | } |
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[42] | 524 | |
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[19] | 525 | if (isset($list) && !empty($list)) { |
---|
| 526 | // Cache the results. |
---|
[135] | 527 | $cache->set($list, $_SERVER['PHP_SELF']); |
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[19] | 528 | } |
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[1] | 529 | } |
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| 530 | |
---|
| 531 | return $list; |
---|
| 532 | } |
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| 533 | |
---|
| 534 | ?> |
---|