ryxeo-glpi-git / inc / rule.dictionnary.software.class.php @ b67d8923
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1 | b67d8923 | Eric Seigne | <?php
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2 | |||
3 | /*
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4 | * @version $Id: rule.dictionnary.software.class.php 7884 2009-01-23 19:16:34Z remi $
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5 | -------------------------------------------------------------------------
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6 | GLPI - Gestionnaire Libre de Parc Informatique
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7 | Copyright (C) 2003-2009 by the INDEPNET Development Team.
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8 | |||
9 | http://indepnet.net/ http://glpi-project.org
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10 | -------------------------------------------------------------------------
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11 | |||
12 | LICENSE
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13 | |||
14 | This file is part of GLPI.
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15 | |||
16 | GLPI is free software; you can redistribute it and/or modify
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17 | it under the terms of the GNU General Public License as published by
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18 | the Free Software Foundation; either version 2 of the License, or
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19 | (at your option) any later version.
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20 | |||
21 | GLPI is distributed in the hope that it will be useful,
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22 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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23 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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24 | GNU General Public License for more details.
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25 | |||
26 | You should have received a copy of the GNU General Public License
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27 | along with GLPI; if not, write to the Free Software
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28 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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29 | --------------------------------------------------------------------------
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30 | */
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31 | |||
32 | // ----------------------------------------------------------------------
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33 | // Original Author of file: Walid Nouh
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34 | // Purpose of file:
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35 | // ----------------------------------------------------------------------
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36 | if (!defined('GLPI_ROOT')) { |
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37 | die("Sorry. You can't access directly to this file"); |
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38 | } |
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39 | |||
40 | class DictionnarySoftwareCollection extends RuleCachedCollection { |
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41 | |||
42 | /**
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43 | * Constructor
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44 | **/
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45 | function DictionnarySoftwareCollection() { |
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46 | |||
47 | $this->rule_type = RULE_DICTIONNARY_SOFTWARE; |
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48 | $this->rule_class_name = 'DictionnarySoftwareRule'; |
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49 | $this->stop_on_first_match = true; |
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50 | $this->right = "rule_dictionnary_software"; |
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51 | |||
52 | //Init cache system values
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53 | $this->initCache("glpi_rule_cache_software", |
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54 | array ("name" => "old_value","manufacturer" => "manufacturer"), |
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55 | array ("name" => "new_value","version" => "version","manufacturer" => "new_manufacturer","_ignore_ocs_import"=>"ignore_ocs_import")); |
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56 | } |
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57 | |||
58 | function getTitle() { |
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59 | global $LANG; |
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60 | return $LANG["rulesengine"][35]; |
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61 | } |
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62 | function cleanTestOutputCriterias($output){ |
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63 | |||
64 | //If output array contains keys begining with _ : drop it
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65 | foreach($output as $criteria => $value){ |
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66 | if ($criteria[0]=='_' && $criteria != '_ignore_ocs_import' ){ |
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67 | unset($output[$criteria]); |
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68 | } |
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69 | } |
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70 | return $output; |
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71 | } |
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72 | |||
73 | function warningBeforeReplayRulesOnExistingDB($target){ |
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74 | global $LANG,$CFG_GLPI; |
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75 | echo "<form name='testrule_form' id='softdictionnary_confirmation' method='post' action=\"".$target."\">\n"; |
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76 | echo "<div class='center'>"; |
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77 | echo "<table class='tab_cadre_fixe'>"; |
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78 | echo "<tr><th colspan='2'><strong>" .$LANG["rulesengine"][92]. "</strong></th</tr>"; |
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79 | echo "<tr><td align='center' class='tab_bg_2'>"; |
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80 | echo "<img src=\"".$CFG_GLPI["root_doc"]."/pics/warning.png\"></td>"; |
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81 | echo "<td align='center' class='tab_bg_2'>".$LANG["rulesengine"][93]. "</td></tr>\n"; |
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82 | echo "<tr><th colspan='2'><strong>" .$LANG["rulesengine"][95]. "</strong></th</tr>"; |
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83 | echo "<tr><td align='center' class='tab_bg_2'>".$LANG["rulesengine"][96]."</td>"; |
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84 | echo "<td align='center' class='tab_bg_2'>"; |
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85 | dropdownValue("glpi_dropdown_manufacturer","manufacturer"); |
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86 | echo"</td></tr>\n"; |
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87 | |||
88 | echo "<tr><td align='center' class='tab_bg_2' colspan='2'><input type='submit' name='replay_rule' value=\"" . $LANG["buttons"][2] . "\" class='submit'><input type='hidden' name='replay_confirm' value='replay_confirm'</td></tr>"; |
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89 | echo "</table>"; |
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90 | echo "</div></form>"; |
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91 | return true; |
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92 | } |
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93 | |||
94 | function replayRulesOnExistingDB($offset=0,$maxtime=0, $items = array (),$params=0) { |
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95 | global $DB; |
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96 | if (isCommandLine()){
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97 | echo "replayRulesOnExistingDB started : " . date("r") . "\n"; |
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98 | } |
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99 | |||
100 | |||
101 | if (count($items) == 0) { |
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102 | //Select all the differents software
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103 | $sql = "SELECT DISTINCT glpi_software.name, glpi_dropdown_manufacturer.name AS manufacturer," . |
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104 | " glpi_software.FK_glpi_enterprise as FK_glpi_enterprise " .
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105 | "FROM glpi_software LEFT JOIN glpi_dropdown_manufacturer " .
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106 | "ON glpi_dropdown_manufacturer.ID=glpi_software.FK_glpi_enterprise ";
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107 | |||
108 | if (isset($params['manufacturer'])&&$params['manufacturer'] > 0) { |
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109 | $sql.=" WHERE FK_glpi_enterprise='".$params['manufacturer']."'"; |
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110 | } |
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111 | if ($offset) { |
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112 | $sql .= " LIMIT $offset,999999999"; |
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113 | } |
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114 | |||
115 | $res = $DB->query($sql); |
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116 | $nb = $DB->numrows($res)+$offset; |
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117 | $i = $offset; |
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118 | $step=($nb>1000 ? 50 : ($nb>20 ? floor($DB->numrows($res)/20) : 1)); |
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119 | |||
120 | while ($input = $DB->fetch_array($res)) { |
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121 | if (!($i % $step)) { |
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122 | if (isCommandLine()) {
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123 | echo date("H:i:s") . " replayRulesOnExistingDB : $i/$nb (".round(memory_get_usage()/(1024*1024),2)." Mo)\n"; |
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124 | } else {
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125 | changeProgressBarPosition($i,$nb,"$i / $nb"); |
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126 | } |
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127 | } |
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128 | |||
129 | //If manufacturer is set, then first run the manufacturer's dictionnary
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130 | if (isset($input["manufacturer"])) |
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131 | $input["manufacturer"] = processManufacturerName($input["manufacturer"]); |
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132 | |||
133 | //Replay software dictionnary rules
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134 | $input=addslashes_deep($input); |
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135 | $res_rule = $this->processAllRules($input, array (), array ()); |
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136 | $res_rule = addslashes_deep($res_rule); |
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137 | |||
138 | //If the software's name or version has changed
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139 | if ((isset ($res_rule["name"]) && $res_rule["name"] != $input["name"]) || (isset ($res_rule["version"])) && $res_rule["version"] != '') |
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140 | { |
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141 | $IDs = array(); |
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142 | //Find all the softwares in the database with the same name and manufacturer
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143 | $sql = "SELECT ID FROM `glpi_software` WHERE name='" . $input["name"] . "' AND FK_glpi_enterprise='" . $input["FK_glpi_enterprise"]."'"; |
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144 | $res_soft = $DB->query($sql); |
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145 | if ($DB->numrows($res_soft) > 0) |
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146 | { |
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147 | //Store all the software's IDs in an array
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148 | while ($result = $DB->fetch_array($res_soft)) |
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149 | $IDs[] = $result["ID"]; |
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150 | |||
151 | //Replay dictionnary on all the softwares
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152 | $this->replayDictionnaryOnSoftwaresByID($IDs, $res_rule); |
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153 | } |
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154 | } |
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155 | |||
156 | $i++;
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157 | if ($maxtime) { |
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158 | $crt=explode(" ",microtime()); |
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159 | if ($crt[0]+$crt[1] > $maxtime) { |
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160 | break;
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161 | } |
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162 | } |
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163 | } // each distinct software
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164 | |||
165 | if (isCommandLine()) {
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166 | echo "replayRulesOnExistingDB : $i/$nb \n"; |
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167 | } else {
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168 | changeProgressBarPosition($i,$nb,"$i / $nb"); |
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169 | } |
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170 | |||
171 | } else {
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172 | $this->replayDictionnaryOnSoftwaresByID($items); |
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173 | return true; |
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174 | } |
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175 | if (isCommandLine())
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176 | echo "replayRulesOnExistingDB ended : " . date("r") . "\n"; |
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177 | |||
178 | return ($i==$nb ? -1 : $i); |
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179 | } |
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180 | |||
181 | /**
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182 | * Replay dictionnary on several softwares
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183 | * @param $IDs array of software IDs to replay
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184 | * @param $res_rule array of rule results
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185 | * @return Query result handler
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186 | */
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187 | function replayDictionnaryOnSoftwaresByID($IDs, $res_rule=array()) { |
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188 | global $DB; |
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189 | |||
190 | $new_softs = array(); |
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191 | $delete_ids = array (); |
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192 | |||
193 | foreach ($IDs as $ID) { |
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194 | $res_soft = $DB->query("SELECT gs.ID AS ID, gs.name AS name, gs.FK_entities AS FK_entities, gm.name AS manufacturer |
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195 | FROM glpi_software AS gs LEFT JOIN glpi_dropdown_manufacturer AS gm ON gs.FK_glpi_enterprise = gm.ID
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196 | WHERE gs.is_template=0 AND gs.ID ='" . $ID."'"); |
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197 | |||
198 | if ($DB->numrows($res_soft)){ |
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199 | $soft = $DB->fetch_array($res_soft); |
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200 | |||
201 | //For each software
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202 | $this->replayDictionnaryOnOneSoftware($new_softs,$res_rule, $ID,$soft["FK_entities"], |
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203 | (isset($soft["name"])?$soft["name"]:''), |
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204 | (isset($soft["manufacturer"])?$soft["manufacturer"]:''), $delete_ids); |
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205 | } |
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206 | } |
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207 | |||
208 | //Delete software if needed
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209 | $this->putOldSoftsInTrash($delete_ids); |
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210 | } |
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211 | |||
212 | /**
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213 | * Replay dictionnary on one software
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214 | * @param $new_softs array containing new softwares already computed
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215 | * @param $res_rule array of rule results
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216 | * @param $ID ID of the software
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217 | * @param $entity working entity ID
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218 | * @param $name softwrae name
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219 | * @param $manufacturer manufacturer ID
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220 | * @param $soft_ids array containing replay software need to be trashed
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221 | */
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222 | function replayDictionnaryOnOneSoftware(&$new_softs,$res_rule, $ID,$entity, $name, $manufacturer, & $soft_ids) { |
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223 | global $DB; |
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224 | |||
225 | $input["name"] = $name; |
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226 | $input["manufacturer"] = $manufacturer; |
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227 | $input=addslashes_deep($input); |
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228 | |||
229 | if (empty($res_rule)){ |
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230 | $res_rule = $this->processAllRules($input, array (), array ()); |
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231 | $res_rule=addslashes_deep($res_rule); |
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232 | } |
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233 | |||
234 | //Get all the different versions for a software
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235 | $result = $DB->query("SELECT ID, version FROM glpi_licenses WHERE sID='" . $ID."'"); |
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236 | while ($license = $DB->fetch_array($result)) { |
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237 | $input["version"]=addslashes($license["version"]); |
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238 | //Replay software dictionnary rules
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239 | |||
240 | //Software's name has changed
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241 | if (isset($res_rule["name"]) && $res_rule["name"] != $name) |
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242 | { |
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243 | if (isset($res_rule["FK_glpi_enterprise"])) |
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244 | $manufacturer = getDropdownName("glpi_dropdown_manufacturer",$res_rule["FK_glpi_enterprise"]); |
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245 | //New software not already present in this entity
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246 | if (!isset($new_softs[$entity][$res_rule["name"]])){ |
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247 | // create new software or restore it from trash
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248 | $new_software_id = addSoftwareOrRestoreFromTrash($res_rule["name"],$manufacturer,$entity,'',IMPORT_TYPE_DICTIONNARY); |
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249 | $new_softs[$entity][$res_rule["name"]] = $new_software_id; |
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250 | } else {
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251 | $new_software_id = $new_softs[$entity][$res_rule["name"]]; |
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252 | } |
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253 | } |
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254 | else
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255 | $new_software_id = $ID; |
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256 | |||
257 | //if (isCommandLine())
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258 | // echo "replayDictionnaryOnOneSoftware".$ID."/".$entity."/".$name."/".(isset($res_rule["version"]) && $res_rule["version"] != '')."/".$manufacturer."\n";
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259 | |||
260 | $this->moveLicenses($ID, $new_software_id, $license["ID"], $input["version"], ((isset($res_rule["version"]) && $res_rule["version"] != '') ? $res_rule["version"] : $license["version"]), $entity); |
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261 | } |
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262 | $soft_ids[] = $ID; |
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263 | } |
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264 | |||
265 | /**
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266 | * Delete a list of softwares
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267 | * @param $soft_ids array containing replay software need to be trashed
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268 | */
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269 | function putOldSoftsInTrash($soft_ids) { |
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270 | global $DB,$CFG_GLPI,$LANG; |
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271 | |||
272 | if (isCommandLine()) {
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273 | //echo "checkUnusedSoftwaresAndDelete ()\n";
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274 | } |
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275 | if (count($soft_ids) > 0) { |
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276 | |||
277 | $first = true; |
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278 | $ids = ""; |
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279 | foreach ($soft_ids as $soft_id) { |
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280 | $ids .= (!$first ? "," : "") . "'" . $soft_id . "'"; |
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281 | $first = false; |
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282 | } |
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283 | |||
284 | //Try to delete all the software that are not used anymore (which means that don't have license associated anymore)
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285 | $res_countsoftinstall = $DB->query("SELECT glpi_software.ID as ID, count( glpi_licenses.sID ) AS cpt " . |
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286 | "FROM `glpi_software` LEFT JOIN glpi_licenses ON glpi_licenses.sID = glpi_software.ID " .
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287 | "WHERE glpi_software.ID IN (" . $ids . ") AND deleted=0 GROUP BY glpi_software.ID HAVING cpt=0 ORDER BY cpt"); |
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288 | |||
289 | $software = new Software; |
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290 | while ($soft = $DB->fetch_array($res_countsoftinstall)) { |
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291 | putSoftwareInTrash($soft["ID"], $LANG["rulesengine"][87], IMPORT_TYPE_DICTIONNARY); |
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292 | } |
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293 | } |
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294 | } |
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295 | |||
296 | /**
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297 | * Change software's name, and move licenses if needed
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298 | * @param $ID old software ID
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299 | * @param $new_software_id new software ID
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300 | * @param $license_id license ID to move
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301 | * @param $old_version old version
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302 | * @param $new_version new version
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303 | * @param $entity entity ID
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304 | */
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305 | function moveLicenses($ID,$new_software_id, $license_id, $old_version, $new_version, $entity) { |
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306 | global $DB; |
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307 | |||
308 | $new_licenseID = $this->licenseExists($new_software_id, $license_id,$new_version); |
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309 | |||
310 | //A license does not exist
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311 | if ($new_licenseID == -1){ |
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312 | //Transfer licenses from old software to new software for a specific version
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313 | $DB->query("UPDATE glpi_licenses SET version='" . $new_version . "', sID='" . $new_software_id . "' WHERE sID='" . $ID."' AND version='".$old_version."'"); |
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314 | } else {
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315 | //Change ID of the license in glpi_inst_software
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316 | $DB->query("UPDATE glpi_inst_software SET license='" . $new_licenseID . "' WHERE license='" . $ID."'"); |
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317 | |||
318 | //Delete old license
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319 | $old_license = new License; |
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320 | $old_license->delete(array("ID"=>$license_id)); |
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321 | } |
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322 | } |
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323 | |||
324 | /**
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325 | * Check if a license exists
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326 | * @param $software_id software ID
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327 | * @param $license_id license ID to search
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328 | * @param $version license version
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329 | */
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330 | function licenseExists($software_id, $license_id, $version) { |
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331 | global $DB; |
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332 | |||
333 | $license = new License; |
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334 | $license->getFromDB($license_id); |
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335 | |||
336 | //Check if the version exists
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337 | $sql = "SELECT * FROM glpi_licenses WHERE sID=" . $software_id . " AND version='" . $version . "' AND (serial='free' OR serial='global')"; |
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338 | |||
339 | //Unset unnecessary fields
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340 | unset ($license->fields["ID"]); |
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341 | unset ($license->fields["version"]); |
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342 | unset ($license->fields["sID"]); |
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343 | |||
344 | //Add all license's fields to the request
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345 | foreach ($license->fields as $field => $value) |
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346 | $sql .= " AND " . $field . "='" . $value . "'"; |
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347 | |||
348 | $res_version = $DB->query($sql); |
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349 | return (!$DB->numrows($res_version)?-1:$DB->result($res_version, 0, "ID")); |
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350 | } |
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351 | |||
352 | } |
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353 | |||
354 | /**
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355 | * Rule class store all informations about a GLPI rule :
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356 | * - description
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357 | * - criterias
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358 | * - actions
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359 | *
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360 | **/
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361 | class DictionnarySoftwareRule extends RuleCached { |
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362 | |||
363 | /**
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364 | * Constructor
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365 | **/
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366 | function DictionnarySoftwareRule() { |
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367 | $this->table = "glpi_rules_descriptions"; |
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368 | $this->type = -1; |
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369 | $this->rule_type = RULE_DICTIONNARY_SOFTWARE; |
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370 | $this->right = "rule_dictionnary_software"; |
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371 | $this->can_sort = true; |
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372 | } |
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373 | |||
374 | function getTitle() { |
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375 | global $LANG; |
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376 | return $LANG["rulesengine"][35]; |
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377 | } |
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378 | |||
379 | function maxActionsCount() { |
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380 | return 3; |
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381 | } |
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382 | |||
383 | function showCacheRuleHeader() |
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384 | { |
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385 | global $LANG; |
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386 | echo "<th colspan='6'>".$LANG["rulesengine"][100]." : ".$this->fields["name"]."</th></tr>"; |
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387 | echo "<tr>"; |
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388 | echo "<td class='tab_bg_1'>".$LANG["rulesengine"][104]."</td>"; |
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389 | echo "<td class='tab_bg_1'>".$LANG["common"][5]." ".$LANG["rulesengine"][108]."</td>"; |
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390 | echo "<td class='tab_bg_1'>".$LANG["rulesengine"][105]."</td>"; |
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391 | echo "<td class='tab_bg_1'>".$LANG["rulesengine"][78]."</td>"; |
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392 | echo "<td class='tab_bg_1'>".$LANG["common"][5]."</td>"; |
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393 | echo "<td class='tab_bg_1'>".$LANG["rulesengine"][39]." ".$LANG["ocsng"][7]."</td>"; |
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394 | echo "</tr>"; |
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395 | } |
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396 | |||
397 | function showCacheRuleDetail($fields) |
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398 | { |
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399 | global $LANG; |
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400 | echo "<td class='tab_bg_2'>".$fields["old_value"]."</td>"; |
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401 | echo "<td class='tab_bg_2'>".$fields["manufacturer"]."</td>"; |
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402 | echo "<td class='tab_bg_2'>".($fields["new_value"]!=''?$fields["new_value"]:$LANG["rulesengine"][106])."</td>"; |
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403 | echo "<td class='tab_bg_2'>".($fields["version"]!=''?$fields["version"]:$LANG["rulesengine"][106])."</td>"; |
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404 | echo "<td class='tab_bg_2'>".((isset($fields["new_manufacturer"]) && $fields["new_manufacturer"]!='')?getDropdownName("glpi_dropdown_manufacturer",$fields["new_manufacturer"]):$LANG["rulesengine"][106])."</td>"; |
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405 | echo "<td class='tab_bg_2'>"; |
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406 | if ($fields["ignore_ocs_import"]==''){ |
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407 | echo " "; |
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408 | } else {
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409 | echo getYesNo($fields["ignore_ocs_import"]); |
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410 | } |
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411 | echo "</td>"; |
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412 | } |
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413 | } |
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414 | |||
415 | ?> |