[1] | 1 | <?php |
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| 2 | /** |
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| 3 | * %ADMIN_SCRIPT% |
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| 4 | * Code by Strangecode :: www.strangecode.com :: This document contains copyrighted information |
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| 5 | * |
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| 6 | * Generated by module_maker.cli.php on %DATE% |
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| 7 | */ |
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| 8 | |
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| 9 | require_once './_config.inc.php'; |
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| 10 | |
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| 11 | $_admin->requireLogin(); |
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| 12 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%); |
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| 13 | sslOn(); |
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| 14 | |
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| 15 | require_once CODE_BASE . '/lib/PageNumbers.inc.php'; |
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| 16 | require_once CODE_BASE . '/lib/SessionCache.inc.php'; |
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| 17 | require_once CODE_BASE . '/lib/FormValidator.inc.php'; |
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| 18 | require_once CODE_BASE . '/lib/SortOrder.inc.php'; |
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| 19 | require_once CODE_BASE . '/lib/TemplateGlue.inc.php'; |
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| 20 | require_once CODE_BASE . '/lib/Prefs.inc.php'; |
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| 21 | require_once CODE_BASE . '/lib/RecordLock.inc.php'; |
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| 22 | require_once CODE_BASE . '/lib/RecordVersion.inc.php'; |
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| 23 | |
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| 24 | |
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| 25 | /****************************************************************************** |
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| 26 | * CONFIG |
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| 27 | *****************************************************************************/ |
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| 28 | |
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| 29 | // Titles and navigation header. |
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| 30 | $nav->addPage(_("%TITLE%"), $_SERVER['PHP_SELF']); |
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| 31 | |
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| 32 | // The object to validate form input. |
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| 33 | $fv = new FormValidator(); |
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| 34 | |
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| 35 | %SORT_ORDER% |
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| 36 | |
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| 37 | // Instantiate page numbers. Total items are set and calculation is done in the getRecordList function. |
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| 38 | $page = new PageNumbers(); |
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| 39 | $page->setPerPage(getFormData('per_page'), 100); |
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| 40 | $page->setPageNumber(getFormData('page_number')); |
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| 41 | |
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| 42 | /****************************************************************************** |
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| 43 | * MAIN |
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| 44 | *****************************************************************************/ |
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| 45 | |
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| 46 | // We may want to use the add/edit interface from another script, so this |
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| 47 | // allows us to remember which page we came from so we can go back there. |
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| 48 | if (getFormData('boomerang', false)) { |
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| 49 | setBoomerangURL($_SERVER['HTTP_REFERER'], '%NAME_PLURAL%'); |
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| 50 | } |
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| 51 | |
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| 52 | if (getFormData('break_list_cache', false)) { |
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| 53 | // Break the cache because we are changing the list data. |
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| 54 | SessionCache::breakCache($_SERVER['PHP_SELF']); |
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| 55 | } |
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| 56 | |
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| 57 | // What action to take. |
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| 58 | switch (getFormData('op')) { |
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| 59 | |
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| 60 | case 'add' : |
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| 61 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%_FUNC_ADD); |
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| 62 | // Initialize variables for the form template. |
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| 63 | $frm =& addRecordForm(); |
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| 64 | $nav->addPage(_("Add %ITEM_TITLE%")); |
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| 65 | $main_template = '%ADMIN_FORM_TEMPLATE%'; |
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| 66 | break; |
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| 67 | |
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| 68 | case 'edit' : |
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| 69 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%_FUNC_EDIT); |
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| 70 | // Initialize variables for the form template. |
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| 71 | $frm =& editRecordForm(getFormData('%PRIMARY_KEY%')); |
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| 72 | $nav->addPage(_("Edit %ITEM_TITLE%")); |
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| 73 | $main_template = '%ADMIN_FORM_TEMPLATE%'; |
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| 74 | break; |
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| 75 | |
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| 76 | case 'del' : |
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| 77 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%_FUNC_DELETE); |
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| 78 | deleteRecord(getFormData('%PRIMARY_KEY%')); |
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| 79 | if (validBoomerangURL('%NAME_PLURAL%')) { |
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| 80 | // Display boomerang page. |
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| 81 | dieBoomerangURL('%NAME_PLURAL%'); |
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| 82 | } |
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| 83 | // Display default page. |
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| 84 | dieURL($_SERVER['PHP_SELF']); |
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| 85 | break; |
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| 86 | |
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| 87 | case 'insert' : |
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| 88 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%_FUNC_ADD); |
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| 89 | if (getFormdata('cancel', false)) { |
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| 90 | dieURL($_SERVER['PHP_SELF']); |
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| 91 | } |
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| 92 | validateInput(); |
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| 93 | if ($fv->anyErrors()) { |
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| 94 | $frm =& addRecordForm(); |
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| 95 | $frm = array_merge($frm, getFormData()); |
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| 96 | $nav->addPage(_("Add %ITEM_TITLE%")); |
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| 97 | $main_template = '%ADMIN_FORM_TEMPLATE%'; |
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| 98 | } else { |
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| 99 | $%PRIMARY_KEY% = insertRecord(getFormData()); |
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| 100 | if (getFormdata('repeat', false)) { |
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| 101 | // Display function again. |
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| 102 | dieURL($_SERVER['PHP_SELF'] . '?op=add'); |
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| 103 | } else if (validBoomerangURL('%NAME_PLURAL%')) { |
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| 104 | // Display boomerang page. |
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| 105 | dieBoomerangURL('%NAME_PLURAL%'); |
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| 106 | } |
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| 107 | // Display default page. |
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| 108 | dieURL($_SERVER['PHP_SELF']); |
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| 109 | } |
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| 110 | break; |
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| 111 | |
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| 112 | case 'update' : |
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| 113 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%_FUNC_EDIT); |
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| 114 | if (getFormdata('reset', false)) { |
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| 115 | raiseMsg(_("Saved values have been reloaded."), MSG_NOTICE, __FILE__, __LINE__); |
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| 116 | dieURL($_SERVER['PHP_SELF'] . '?op=edit&%PRIMARY_KEY%=' . getFormData('%PRIMARY_KEY%')); |
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| 117 | } |
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| 118 | if (getFormdata('cancel', false)) { |
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| 119 | // Remove lock |
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| 120 | $lock = new RecordLock($GLOBALS['_admin']); |
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| 121 | $lock->select('%DB_TBL%', '%PRIMARY_KEY%', getFormData('%PRIMARY_KEY%')); |
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| 122 | $lock->remove(); |
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| 123 | if (validBoomerangURL('%NAME_PLURAL%')) { |
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| 124 | // Display boomerang page. |
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| 125 | dieBoomerangURL('%NAME_PLURAL%'); |
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| 126 | } |
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| 127 | // Display default page. |
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| 128 | dieURL($_SERVER['PHP_SELF']); |
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| 129 | } |
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| 130 | validateInput(); |
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| 131 | if ($fv->anyErrors()) { |
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| 132 | $frm =& editRecordForm(getFormData('%PRIMARY_KEY%')); |
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| 133 | $frm = array_merge($frm, getFormData()); |
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| 134 | $nav->addPage(_("Edit %ITEM_TITLE%")); |
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| 135 | $main_template = '%ADMIN_FORM_TEMPLATE%'; |
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| 136 | } else { |
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| 137 | updateRecord(getFormData()); |
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| 138 | if (getFormdata('repeat', false)) { |
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| 139 | // Display edit function with next available ID. |
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| 140 | $qid = dbQuery("SELECT %PRIMARY_KEY% FROM %DB_TBL% WHERE %PRIMARY_KEY% > '" . addslashes(getFormData('%PRIMARY_KEY%')) . "' ORDER BY %PRIMARY_KEY% ASC LIMIT 1"); |
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| 141 | if (list($next_id) = mysql_fetch_row($qid)) { |
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| 142 | dieURL($_SERVER['PHP_SELF'] . '?op=edit&%PRIMARY_KEY%=' . $next_id); |
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| 143 | } else { |
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| 144 | raiseMsg(_("Cannot edit next, the end of the list was reached"), MSG_NOTICE, __FILE__, __LINE__); |
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| 145 | } |
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| 146 | } else if (validBoomerangURL('%NAME_PLURAL%')) { |
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| 147 | // Display boomerang page. |
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| 148 | dieBoomerangURL('%NAME_PLURAL%'); |
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| 149 | } |
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| 150 | // Display default page. |
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| 151 | dieURL($_SERVER['PHP_SELF']); |
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| 152 | } |
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| 153 | break; |
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| 154 | |
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| 155 | case _("Save rank") : |
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| 156 | $_admin->requireAccessClearance(ZONE_ADMIN_PROGRAMS_FUNC_REORDER); |
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| 157 | updateRank(getFormData('rank')); |
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| 158 | dieURL($_SERVER['PHP_SELF']); |
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| 159 | break; |
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| 160 | |
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| 161 | default : |
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| 162 | $_admin->requireAccessClearance(ZONE_ADMIN_%NAME_UPPER%_FUNC_LIST, _("Permission to view %NAME_PLURAL% list denied.")); |
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| 163 | $list =& getRecordList(); |
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| 164 | $main_template = '%ADMIN_LIST_TEMPLATE%'; |
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| 165 | break; |
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| 166 | } |
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| 167 | |
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| 168 | /****************************************************************************** |
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| 169 | * TEMPLATE INITIALIZATION |
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| 170 | *****************************************************************************/ |
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| 171 | |
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| 172 | include 'header.ihtml'; |
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| 173 | include $main_template; |
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| 174 | include 'footer.ihtml'; |
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| 175 | |
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| 176 | /****************************************************************************** |
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| 177 | * FUNCTIONS |
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| 178 | *****************************************************************************/ |
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| 179 | |
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| 180 | %FORM_VALIDATION% |
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| 181 | |
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| 182 | function &addRecordForm() |
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| 183 | { |
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| 184 | // set default values for the reset of the fields. |
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| 185 | $frm['rank'] = '1000'; |
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| 186 | $frm['publish'] = 'on'; |
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| 187 | $frm['new_op'] = 'insert'; |
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| 188 | $frm['submit_caption'] = _("Add %ITEM_TITLE%"); |
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| 189 | $frm['repeat_caption'] = _("Add & repeat"); |
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| 190 | $frm['cancel_caption'] = _("Cancel"); |
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| 191 | |
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| 192 | return $frm; |
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| 193 | } |
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| 194 | |
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| 195 | function &editRecordForm($id) |
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| 196 | { |
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| 197 | $lock = new RecordLock($GLOBALS['_admin']); |
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| 198 | $lock->select('%DB_TBL%', '%PRIMARY_KEY%', $id); |
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| 199 | if ($lock->isLocked() && !$lock->isMine()) { |
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| 200 | $lock->dieErrorPage(); |
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| 201 | } else { |
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| 202 | // Get the information for the form. |
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| 203 | $qid = dbQuery(" |
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| 204 | SELECT * |
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| 205 | FROM %DB_TBL% |
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| 206 | WHERE %PRIMARY_KEY% = '" . addslashes($id) . "' |
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| 207 | "); |
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| 208 | if (!$frm = mysql_fetch_assoc($qid)) { |
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| 209 | logMsg('Could not find record with %PRIMARY_KEY%: ' . $id, LOG_WARNING, __FILE__, __LINE__); |
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| 210 | raiseMsg(sprintf(_("The requested record %s could not be found"), $id), MSG_ERR, __FILE__, __LINE__); |
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| 211 | dieBoomerangURL(); |
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| 212 | } |
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| 213 | |
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| 214 | // Lock this record. |
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| 215 | $lock->set('%DB_TBL%', '%PRIMARY_KEY%', $id, $frm['address']); |
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| 216 | |
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| 217 | // Set misc values for the form. |
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| 218 | $frm['new_op'] = 'update'; |
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| 219 | $frm['submit_caption'] = _("Save changes"); |
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| 220 | $frm['repeat_caption'] = _("Save & edit next"); |
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| 221 | $frm['reset_caption'] = _("Reset"); |
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| 222 | $frm['cancel_caption'] = _("Cancel"); |
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| 223 | $frm['%PRIMARY_KEY%'] = $id; |
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| 224 | |
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| 225 | return $frm; |
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| 226 | } |
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| 227 | } |
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| 228 | |
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| 229 | function deleteRecord($id) |
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| 230 | { |
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| 231 | $lock = new RecordLock($GLOBALS['_admin']); |
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| 232 | $lock->select('%DB_TBL%', '%PRIMARY_KEY%', $id); |
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| 233 | if ($lock->isLocked() && !$lock->isMine()) { |
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| 234 | $lock->dieErrorPage(); |
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| 235 | } else { |
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| 236 | // Break the cache because we are changing the list data. |
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| 237 | SessionCache::breakCache($_SERVER['PHP_SELF']); |
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| 238 | |
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| 239 | // Get the information for this object. |
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| 240 | $qid = dbQuery(" |
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| 241 | SELECT <##> |
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| 242 | FROM %DB_TBL% |
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| 243 | WHERE %PRIMARY_KEY% = '" . addslashes($id) . "' |
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| 244 | "); |
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| 245 | if (! list($name) = mysql_fetch_row($qid)) { |
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| 246 | logMsg('Could not find record with %PRIMARY_KEY%: ' . $id, LOG_WARNING, __FILE__, __LINE__); |
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| 247 | raiseMsg(sprintf(_("The requested record %s could not be found"), $id), MSG_ERR, __FILE__, __LINE__); |
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| 248 | dieBoomerangURL(); |
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| 249 | } |
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| 250 | |
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| 251 | // Delete the record. |
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| 252 | dbQuery("DELETE FROM %DB_TBL% WHERE %PRIMARY_KEY% = '" . addslashes($id) . "'"); |
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| 253 | |
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| 254 | raiseMsg(sprintf(_("The %ITEM_TITLE% <strong>%s</strong> has been deleted."), $name), MSG_SUCCESS, __FILE__, __LINE__); |
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| 255 | |
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| 256 | // Unlock record. |
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| 257 | $lock->remove(); |
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| 258 | } |
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| 259 | } |
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| 260 | |
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| 261 | function insertRecord($frm) |
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| 262 | { |
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| 263 | global $_admin; |
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| 264 | |
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| 265 | // Break the cache because we are changing the list data. |
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| 266 | SessionCache::breakCache($_SERVER['PHP_SELF']); |
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| 267 | |
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| 268 | %INSERT% |
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| 269 | $last_insert_id = mysql_insert_id($GLOBALS['dbh']); |
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| 270 | |
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| 271 | // Create version. |
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| 272 | $version = new RecordVersion(); |
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| 273 | $version->create('%DB_TBL%', '%PRIMARY_KEY%', $last_insert_id, $frm['<##>']); |
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| 274 | |
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| 275 | raiseMsg(sprintf(_("The %ITEM_TITLE% <strong>%s</strong> has been added."), $frm['<##>']), MSG_SUCCESS, __FILE__, __LINE__); |
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| 276 | |
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| 277 | return $last_insert_id; |
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| 278 | } |
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| 279 | |
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| 280 | function updateRecord($frm) |
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| 281 | { |
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| 282 | global $_admin; |
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| 283 | |
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| 284 | $lock = new RecordLock($GLOBALS['_admin']); |
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| 285 | $lock->select('%DB_TBL%', '%PRIMARY_KEY%', $frm['%PRIMARY_KEY%']); |
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| 286 | if ($lock->isLocked() && !$lock->isMine()) { |
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| 287 | $lock->dieErrorPage(); |
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| 288 | } else { |
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| 289 | // Break the cache because we are changing the list data. |
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| 290 | SessionCache::breakCache($_SERVER['PHP_SELF']); |
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| 291 | |
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| 292 | %UPDATE% |
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| 293 | |
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| 294 | // Create version. |
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| 295 | $version = new RecordVersion(); |
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| 296 | $version->create('%DB_TBL%', '%PRIMARY_KEY%', $frm['%PRIMARY_KEY%'], $frm['<##>']); |
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| 297 | |
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| 298 | raiseMsg(sprintf(_("The %ITEM_TITLE% <strong>%s</strong> has been updated."), $frm['<##>']), MSG_SUCCESS, __FILE__, __LINE__); |
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| 299 | |
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| 300 | // Unlock record. |
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| 301 | $lock->remove(); |
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| 302 | } |
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| 303 | } |
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| 304 | |
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| 305 | function &getRecordList() |
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| 306 | { |
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| 307 | global $page; |
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| 308 | global $so; |
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| 309 | |
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| 310 | $where_clause = ''; |
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| 311 | |
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| 312 | // Build search query if available. |
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| 313 | if (getFormData('search_query', false)) { |
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| 314 | $qry_words = preg_split('/[^\w]/', getFormData('search_query')); |
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| 315 | for ($i=0; $i<sizeof($qry_words); $i++) { |
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| 316 | %SEARCH% |
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| 317 | } |
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| 318 | } |
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| 319 | |
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| 320 | if (getFormData('filter_<##>', false)) { |
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| 321 | // Limit by filter. |
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| 322 | $where_clause .= (empty($where_clause) ? 'WHERE' : 'AND') . " <##> = '" . addslashes(getFormData('filter_<##>')) . "'"; |
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| 323 | } |
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| 324 | |
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| 325 | // Count the total number of records so we can do something about the page numbers. |
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| 326 | $qid = dbQuery(" |
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| 327 | SELECT COUNT(*) |
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| 328 | FROM %DB_TBL% |
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| 329 | $where_clause |
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| 330 | "); |
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| 331 | list($num_results) = mysql_fetch_row($qid); |
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| 332 | |
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| 333 | // Set page numbers now we know (needed for next step). |
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| 334 | $page->setTotalItems($num_results); |
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| 335 | $page->calculate(); |
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| 336 | |
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| 337 | // Final SQL, with sort and page limiters. |
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| 338 | $sql = " |
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| 339 | SELECT |
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| 340 | %DB_TBL%.*, |
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| 341 | a1.username AS added_admin_username, |
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| 342 | a2.username AS modified_admin_username |
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| 343 | FROM %DB_TBL% |
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| 344 | LEFT JOIN admin_tbl a1 ON (%DB_TBL%.added_by_admin_id = a1.admin_id) |
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| 345 | LEFT JOIN admin_tbl a2 ON (%DB_TBL%.modified_by_admin_id = a2.admin_id) |
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| 346 | $where_clause |
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| 347 | " . $so->getSortOrderSQL() . " |
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| 348 | " . $page->getLimitSQL() . " |
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| 349 | "; |
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| 350 | |
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| 351 | // A unique key for this query, with the total_items in case db records |
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| 352 | // were added since the last cache. This identifies a unique set of |
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| 353 | // cached data, but we must refer to the list that is cached by a more |
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| 354 | // generic name. so that we can flush the cache (if records updated) |
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| 355 | // without knowing the hash. |
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| 356 | $cache_hash = md5($sql . '|' . $page->total_items); |
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| 357 | if (Prefs::getValue('cache_hash', $_SERVER['PHP_SELF']) != $cache_hash) { |
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| 358 | SessionCache::breakCache($_SERVER['PHP_SELF']); |
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| 359 | Prefs::setValue('cache_hash', $cache_hash, $_SERVER['PHP_SELF']); |
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| 360 | } |
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| 361 | |
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| 362 | if (SessionCache::isCached($_SERVER['PHP_SELF'])) { |
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| 363 | // Get the cached results. |
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| 364 | $list = SessionCache::getCache($_SERVER['PHP_SELF']); |
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| 365 | } else { |
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| 366 | // If the list is not already cached, query now. |
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| 367 | $qid = dbQuery($sql); |
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| 368 | // Fill an array with the items for this page. |
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| 369 | while ($row = mysql_fetch_assoc($qid)) { |
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| 370 | $list[] = $row; |
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| 371 | } |
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| 372 | |
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| 373 | // Cache the results. |
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| 374 | SessionCache::putCache($list, $_SERVER['PHP_SELF']); |
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| 375 | } |
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| 376 | |
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| 377 | return $list; |
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| 378 | } |
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| 379 | |
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| 380 | function updateRank($ranks) |
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| 381 | { |
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| 382 | if (!is_array($ranks)) { |
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| 383 | logMsg('Saving rank failed, data posted is not an array: ' . $ranks, LOG_ERR, __FILE__, __LINE__); |
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| 384 | return false; |
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| 385 | } |
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| 386 | |
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| 387 | // Break the cache because we are changing the list data. |
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| 388 | SessionCache::breakCache($_SERVER['PHP_SELF']); |
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| 389 | |
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| 390 | // Count the ranks with invalid numbers |
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| 391 | $unspecified_counter = 0; |
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| 392 | |
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| 393 | // Go through the array of new ranks. |
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| 394 | foreach ($ranks as $id => $new_rank) { |
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| 395 | if ('' == trim($new_rank) || !is_numeric($new_rank) || $new_rank > 2147483646) { |
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| 396 | // Unspecified entries recieve a sort order of 1000. |
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| 397 | $new_rank = 1000; |
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| 398 | $unspecified_counter++; |
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| 399 | } |
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| 400 | dbQuery(" |
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| 401 | UPDATE %DB_TBL% SET |
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| 402 | rank = '" . addslashes($new_rank) . "' |
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| 403 | WHERE %PRIMARY_KEY% = '" . addslashes($id) . "' |
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| 404 | "); |
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| 405 | } |
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| 406 | |
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| 407 | raiseMsg(_("Records have been reordered with the new rank."), MSG_SUCCESS, __FILE__, __LINE__); |
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| 408 | if ($unspecified_counter > 0) { |
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| 409 | raiseMsg(sprintf(_("%s items with unspecified ranks were automatically assigned a rank of 1000."), $unspecified_counter), MSG_NOTICE, __FILE__, __LINE__); |
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| 410 | } |
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| 411 | } |
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| 412 | |
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| 413 | ?> |
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