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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