1 | <?php |
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2 | /* ----------------------------------------------------------------------------- |
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3 | Plugin : Advanced Menu Manager |
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4 | Author : Grum |
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5 | email : grum@piwigo.org |
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6 | website : http://www.grum.fr |
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7 | |
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8 | << May the Little SpaceFrog be with you ! >> |
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9 | ------------------------------------------------------------------------------ |
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10 | See main.inc.php for release information |
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11 | |
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12 | PIP classe => manage integration in public interface |
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13 | |
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14 | --------------------------------------------------------------------------- */ |
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15 | if (!defined('PHPWG_ROOT_PATH')) { die('Hacking attempt!'); } |
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16 | |
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17 | include_once(PHPWG_PLUGINS_PATH.'AMenuManager/amm_root.class.inc.php'); |
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18 | |
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19 | class AMM_PIP extends AMM_root |
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20 | { |
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21 | protected $displayRandomImageBlock=true; |
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22 | protected $registeredBlocks; |
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23 | protected $randomPictProp=null; |
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24 | protected $users; |
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25 | protected $groups; |
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26 | protected $currentBuiltMenu=-1; |
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27 | |
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28 | function AMM_PIP($prefixeTable, $filelocation) |
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29 | { |
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30 | parent::__construct($prefixeTable, $filelocation); |
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31 | |
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32 | $this->users=new GPCUsers(); |
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33 | $this->groups=new GPCGroups(); |
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34 | |
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35 | $this->loadConfig(); |
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36 | $this->initEvents(); |
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37 | } |
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38 | |
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39 | |
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40 | /** |
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41 | * initialize events call for the plugin |
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42 | */ |
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43 | public function initEvents() |
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44 | { |
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45 | parent::initEvents(); |
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46 | |
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47 | add_event_handler('blockmanager_register_blocks', array(&$this, 'registerBlocks') ); |
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48 | add_event_handler('blockmanager_prepare_display', array(&$this, 'blockmanagerSortBlocks') ); |
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49 | add_event_handler('blockmanager_apply', array(&$this, 'blockmanagerApply'), 45 ); |
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50 | add_event_handler('loc_end_page_header', array(&$this, 'applyJS')); |
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51 | add_event_handler('get_categories_menu_sql_where', array(&$this, 'buildMenuFromCat'), 75); |
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52 | } |
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53 | |
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54 | public function loadCSS() |
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55 | { |
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56 | parent::loadCSS(); |
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57 | GPCCore::addHeaderCSS('amm_main', 'plugins/'.$this->getDirectory().'/'.$this->getPluginNameFiles()."2.css"); |
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58 | } |
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59 | |
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60 | |
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61 | public function blockmanagerApply($menu_ref_arr) |
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62 | { |
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63 | $menu=&$menu_ref_arr[0]; |
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64 | |
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65 | $this->addBlockRandomPicture($menu); |
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66 | $this->addBlockLinks($menu); |
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67 | $this->addBlockPersonnal($menu); |
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68 | $this->addBlockAlbum($menu); |
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69 | $this->manageBlocksContent($menu); |
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70 | $this->manageBlocks($menu); |
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71 | } |
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72 | |
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73 | |
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74 | /** |
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75 | * Add a new random picture block |
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76 | */ |
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77 | private function addBlockRandomPicture(&$menu) |
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78 | { |
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79 | global $user; |
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80 | |
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81 | if(( |
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82 | ($block=$menu->get_block('mbAMM_randompict'))!=null) and |
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83 | ($user['nb_total_images']>0) and |
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84 | isset($this->config['amm_randompicture_title'][$user['language']]) and |
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85 | $this->displayRandomImageBlock |
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86 | ) |
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87 | { |
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88 | GPCCore::addHeaderJS('jquery', 'themes/default/js/jquery.min.js'); |
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89 | GPCCore::addHeaderJS('amm.randomPictPublic', 'plugins/AMenuManager/js/amm_randomPictPublic.js', array('jquery')); |
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90 | |
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91 | $block->set_title(base64_decode($this->config['amm_randompicture_title'][$user['language']])); |
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92 | $block->template=dirname(__FILE__).'/menu_templates/menubar_randompic.tpl'; |
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93 | |
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94 | $this->randomPictProp = array( |
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95 | 'delay' => $this->config['amm_randompicture_periodicchange'], |
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96 | 'blockHeight' => $this->config['amm_randompicture_height'], |
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97 | 'showname' => $this->config['amm_randompicture_showname'], |
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98 | 'showcomment' => $this->config['amm_randompicture_showcomment'], |
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99 | 'pictures' => $this->getRandomPictures($this->config['amm_randompicture_preload']) |
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100 | ); |
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101 | |
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102 | if(count($this->randomPictProp['pictures'])==0) $this->displayRandomImageBlock=false; |
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103 | } |
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104 | else |
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105 | { |
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106 | $this->displayRandomImageBlock=false; |
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107 | } |
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108 | } |
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109 | |
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110 | |
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111 | /** |
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112 | * Add a new block (links) |
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113 | */ |
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114 | private function addBlockLinks(&$menu) |
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115 | { |
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116 | global $user; |
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117 | |
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118 | $nbLink=0; |
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119 | |
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120 | if(($block=$menu->get_block('mbAMM_links'))!=null && |
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121 | isset($this->config['amm_links_title'][$user['language']]) |
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122 | ) |
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123 | { |
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124 | $urls=$this->getLinks(true); |
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125 | |
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126 | if(count($urls)>0) |
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127 | { |
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128 | $userGroups=$this->getUserGroups($user['id']);; |
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129 | |
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130 | foreach($urls as $key => $val) |
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131 | { |
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132 | $this->users->setAlloweds(explode(",", $val['accessUsers']), false); |
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133 | $this->groups->setAlloweds(explode(",", $val['accessGroups']), false); |
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134 | |
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135 | if(!$this->users->isAllowed($user['status'])) |
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136 | { |
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137 | unset($urls[$key]); |
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138 | } |
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139 | else |
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140 | { |
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141 | $ok=true; |
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142 | foreach($userGroups as $group) |
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143 | { |
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144 | if(!$this->groups->isAllowed($group)) $ok=false; |
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145 | } |
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146 | if(!$ok) unset($urls[$key]); |
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147 | } |
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148 | } |
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149 | |
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150 | if($this->config['amm_links_show_icons']=='y') |
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151 | { |
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152 | foreach($urls as $key => $url) |
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153 | { |
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154 | $urls[$key]['icon']=get_root_url().'plugins/'.AMM_DIR."/links_pictures/".$url['icon']; |
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155 | } |
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156 | } |
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157 | |
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158 | $block->set_title(base64_decode($this->config['amm_links_title'][$user['language']])); |
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159 | $block->template=dirname(__FILE__).'/menu_templates/menubar_links.tpl'; |
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160 | |
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161 | $block->data = array( |
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162 | 'LINKS' => $urls, |
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163 | 'icons' => $this->config['amm_links_show_icons'] |
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164 | ); |
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165 | } |
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166 | } |
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167 | } |
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168 | |
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169 | |
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170 | /** |
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171 | * Add personnal blocks |
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172 | */ |
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173 | private function addBlockPersonnal(&$menu) |
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174 | { |
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175 | $sections=$this->getPersonalisedBlocks(true); |
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176 | |
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177 | if(count($sections)) |
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178 | { |
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179 | $idDone=array(); |
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180 | foreach($sections as $key => $val) |
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181 | { |
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182 | if(!isset($idDone[$val['id']])) |
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183 | { |
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184 | if(($block=$menu->get_block('mbAMM_personalised'.$val['id']))!= null) |
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185 | { |
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186 | $block->set_title($val['title']); |
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187 | $block->template = dirname(__FILE__).'/menu_templates/menubar_personalised.tpl'; |
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188 | $block->data = stripslashes($val['content']); |
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189 | } |
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190 | $idDone[$val['id']]=""; |
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191 | } |
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192 | } |
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193 | } |
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194 | } |
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195 | |
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196 | |
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197 | |
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198 | |
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199 | /** |
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200 | * Add album to menu |
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201 | */ |
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202 | private function addBlockAlbum(&$menu) |
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203 | { |
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204 | if(count($this->config['amm_albums_to_menu'])>0) |
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205 | { |
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206 | $sql="SELECT id, name, permalink, global_rank |
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207 | FROM ".CATEGORIES_TABLE." |
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208 | WHERE id IN(".implode(',', $this->config['amm_albums_to_menu']).");"; |
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209 | |
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210 | $result=pwg_query($sql); |
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211 | if($result) |
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212 | { |
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213 | while($row=pwg_db_fetch_assoc($result)) |
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214 | { |
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215 | $this->currentBuiltMenu=$row['id']; |
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216 | |
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217 | $row['name']=trigger_event('render_category_name', $row['name'], 'amm_album_to_menu'); |
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218 | |
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219 | if(($block=$menu->get_block('mbAMM_album'.$row['id']))!= null) |
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220 | { |
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221 | $block->set_title($row['name']); |
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222 | $block->template = dirname(__FILE__).'/menu_templates/menubar_album.tpl'; |
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223 | $block->data = array( |
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224 | 'album' => get_categories_menu(), |
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225 | 'name' => $row['name'], |
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226 | 'link' => make_index_url(array('category' => $row)), |
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227 | 'nbPictures' => '' |
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228 | ); |
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229 | /* |
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230 | $nbImages=0; |
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231 | foreach($block->data['album'] as $val) |
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232 | { |
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233 | $nbImages+=$val['nb_images']; |
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234 | } |
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235 | $block->data['nbPictures']="*** $nbImages"; |
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236 | */ |
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237 | } |
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238 | } |
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239 | } |
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240 | $this->currentBuiltMenu=-1; |
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241 | } |
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242 | } |
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243 | |
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244 | /** |
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245 | * manage items from special & menu blocks |
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246 | * - reordering items |
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247 | * - grouping items |
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248 | * - managing rights to access |
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249 | */ |
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250 | private function manageBlocksContent(&$menu) |
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251 | { |
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252 | global $user; |
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253 | |
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254 | $blocks=Array(); |
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255 | |
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256 | if($menu->is_hidden('mbMenu')) |
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257 | { |
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258 | // if block is hidden, make a fake to manage AMM submenu features |
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259 | // the fake block isn't displayed |
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260 | $blocks['menu']=new DisplayBlock('amm_mbMenu'); |
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261 | $blocks['menu']->data=Array(); |
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262 | } |
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263 | else |
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264 | { |
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265 | $blocks['menu']=$menu->get_block('mbMenu'); |
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266 | } |
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267 | |
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268 | if($menu->is_hidden('mbSpecials')) |
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269 | { |
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270 | // if block is hidden, make a fake to manage AMM submenu features |
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271 | // the fake block isn't displayed |
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272 | $blocks['special']=new DisplayBlock('amm_mbSpecial'); |
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273 | $blocks['special']->data=Array(); |
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274 | } |
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275 | else |
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276 | { |
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277 | $blocks['special']=$menu->get_block('mbSpecials'); |
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278 | } |
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279 | |
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280 | $menuItems=array_merge($blocks['menu']->data, $blocks['special']->data); |
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281 | $this->sortCoreBlocksItems(); |
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282 | |
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283 | $blocks['menu']->data=Array(); |
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284 | $blocks['special']->data=Array(); |
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285 | $userGroups=$this->getUserGroups($user['id']); |
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286 | |
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287 | foreach($this->config['amm_blocks_items'] as $key => $val) |
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288 | { |
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289 | if(isset($menuItems[$key])) |
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290 | { |
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291 | $access=explode("/",$val['visibility']); |
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292 | $this->users->setAlloweds(str_replace(",", "/", $access[0]), false); |
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293 | $this->groups->setAlloweds(str_replace(",", "/", $access[1]), false); |
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294 | |
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295 | /* |
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296 | * test if user status is allowed to access the menu item |
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297 | * if access is managed by group, the user have to be associated with an allowed group to access the menu item |
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298 | */ |
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299 | if($this->users->isAllowed($user['status'])) |
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300 | { |
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301 | $ok=true; |
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302 | foreach($userGroups as $group) |
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303 | { |
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304 | if(!$this->groups->isAllowed($group)) $ok=false; |
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305 | } |
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306 | if($ok) $blocks[$val['container']]->data[$key]=$menuItems[$key]; |
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307 | } |
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308 | } |
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309 | } |
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310 | if(count($blocks['menu']->data)==0) $menu->hide_block('mbMenu'); |
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311 | if(count($blocks['special']->data)==0) $menu->hide_block('mbSpecials'); |
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312 | } |
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313 | |
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314 | |
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315 | /** |
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316 | * return groups for a user |
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317 | * |
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318 | * @param String $userId |
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319 | * @return Array |
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320 | */ |
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321 | private function getUserGroups($userId) |
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322 | { |
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323 | global $user; |
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324 | |
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325 | $returned=array(); |
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326 | |
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327 | $sql="SELECT group_id FROM ".USER_GROUP_TABLE." WHERE user_id='".$user['id']."';"; |
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328 | $result=pwg_query($sql); |
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329 | if($result) |
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330 | { |
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331 | while($row=pwg_db_fetch_assoc($result)) |
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332 | { |
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333 | $returned[]=$row['group_id']; |
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334 | } |
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335 | } |
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336 | return($returned); |
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337 | } |
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338 | |
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339 | |
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340 | /** |
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341 | * reordering blocks and manage access right |
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342 | * |
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343 | */ |
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344 | private function manageBlocks($menu) |
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345 | { |
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346 | $this->registeredBlocks=$this->getRegisteredBlocks(true); |
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347 | |
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348 | foreach($menu->get_registered_blocks() as $key => $block) |
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349 | { |
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350 | if(!isset($this->registeredBlocks[$block->get_id()])) |
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351 | { |
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352 | $menu->hide_block($block->get_id()); |
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353 | } |
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354 | } |
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355 | |
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356 | } |
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357 | |
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358 | |
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359 | /** |
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360 | * sort menu blocks according to AMM rules (overriding piwigo's sort rules) |
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361 | */ |
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362 | public function blockmanagerSortBlocks($blocks) |
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363 | { |
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364 | $this->registeredBlocks=$this->getRegisteredBlocks(true); |
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365 | |
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366 | if(!isset($this->registeredBlocks['mbAMM_randompict'])) $this->displayRandomImageBlock=false; |
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367 | |
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368 | foreach($blocks[0]->get_registered_blocks() as $key => $block) |
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369 | { |
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370 | if(isset($this->registeredBlocks[$block->get_id()])) |
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371 | { |
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372 | $blocks[0]->set_block_position($block->get_id(), $this->registeredBlocks[$block->get_id()]['order']); |
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373 | } |
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374 | } |
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375 | } |
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376 | |
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377 | |
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378 | |
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379 | |
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380 | |
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381 | |
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382 | |
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383 | /** |
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384 | * return a list of thumbnails |
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385 | * each array items is an array |
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386 | * 'imageId' => (integer) |
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387 | * 'imageFile' => (String) |
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388 | * 'comment' => (String) |
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389 | * 'path' => (String) |
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390 | * 'catId' => (String) |
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391 | * 'name' => (String) |
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392 | * 'permalink' => (String) |
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393 | * 'imageName' => (String) |
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394 | * |
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395 | * @param Integer $number : number of returned images |
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396 | * @return Array |
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397 | */ |
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398 | private function getRandomPictures($num=25) |
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399 | { |
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400 | global $user; |
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401 | |
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402 | $returned=array(); |
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403 | |
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404 | if (preg_match('/(Googlebot|bingbot|Baiduspider|yandex|AhrefsBot|msnbot|NCollector)/', $_SERVER["HTTP_USER_AGENT"])) |
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405 | { |
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406 | return($returned); |
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407 | } |
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408 | |
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409 | $sql=array(); |
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410 | |
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411 | $sql['select']="SELECT i.id as image_id, i.file as image_file, i.comment, i.path, c.id as catid, c.name, c.permalink, RAND() as rndvalue, i.name as imgname "; |
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412 | $sql['from']="FROM ".CATEGORIES_TABLE." c, ".IMAGES_TABLE." i, ".IMAGE_CATEGORY_TABLE." ic "; |
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413 | $sql['where']="WHERE c.id = ic.category_id |
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414 | AND ic.image_id = i.id |
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415 | AND i.level <= ".$user['level']." "; |
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416 | |
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417 | if($user['forbidden_categories']!="") |
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418 | { |
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419 | $sql['where'].=" AND c.id NOT IN (".$user['forbidden_categories'].") "; |
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420 | } |
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421 | |
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422 | switch($this->config['amm_randompicture_selectMode']) |
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423 | { |
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424 | case 'f': |
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425 | $sql['from'].=", ".USER_INFOS_TABLE." ui |
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426 | LEFT JOIN ".FAVORITES_TABLE." f ON ui.user_id=f.user_id "; |
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427 | $sql['where'].=" AND ui.status='webmaster' |
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428 | AND f.image_id = i.id "; |
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429 | break; |
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430 | case 'c': |
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431 | $sql['where'].="AND ("; |
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432 | foreach($this->config['amm_randompicture_selectCat'] as $key => $val) |
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433 | { |
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434 | $sql['where'].=($key==0?'':' OR ')." FIND_IN_SET($val, c.uppercats) "; |
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435 | } |
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436 | $sql['where'].=") "; |
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437 | break; |
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438 | } |
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439 | |
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440 | $sql=$sql['select'].$sql['from'].$sql['where']." ORDER BY rndvalue LIMIT 0,$num"; |
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441 | |
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442 | |
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443 | $result = pwg_query($sql); |
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444 | if($result) |
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445 | { |
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446 | while($row=pwg_db_fetch_assoc($result)) |
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447 | { |
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448 | $row['section']='category'; |
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449 | $row['category']=array( |
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450 | 'id' => $row['catid'], |
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451 | 'name' => $row['name'], |
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452 | 'permalink' => $row['permalink'] |
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453 | ); |
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454 | |
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455 | $row['link']=make_picture_url($row); |
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456 | $row['thumb']=DerivativeImage::thumb_url(array('id'=>$row['image_id'], 'path'=>$row['path'])); |
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457 | |
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458 | $returned[]=$row; |
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459 | } |
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460 | } |
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461 | |
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462 | return($returned); |
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463 | } |
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464 | |
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465 | |
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466 | |
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467 | |
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468 | public function applyJS() |
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469 | { |
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470 | global $user, $template, $page; |
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471 | |
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472 | if(!array_key_exists('body_id', $page)) |
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473 | { |
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474 | /* |
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475 | * it seems the error message reported on mantis:1476 is displayed because |
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476 | * the 'body_id' doesn't exist in the $page |
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477 | * |
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478 | * not abble to reproduce the error, but initializing the key to an empty |
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479 | * value if it doesn't exist may be a sufficient solution |
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480 | */ |
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481 | $page['body_id']=""; |
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482 | } |
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483 | |
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484 | |
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485 | if($this->displayRandomImageBlock && $page['body_id'] == 'theCategoryPage') |
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486 | { |
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487 | $local_tpl = new Template(AMM_PATH."admin/", ""); |
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488 | $local_tpl->set_filename('body_page', dirname($this->getFileLocation()).'/menu_templates/menubar_randompic.js.tpl'); |
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489 | |
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490 | $local_tpl->assign('data', $this->randomPictProp); |
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491 | |
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492 | $template->append('head_elements', $local_tpl->parse('body_page', true)); |
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493 | } |
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494 | } |
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495 | |
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496 | |
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497 | |
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498 | public function buildMenuFromCat($where) |
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499 | { |
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500 | global $user; |
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501 | |
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502 | if($this->currentBuiltMenu>-1) |
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503 | { |
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504 | if($user['expand']) |
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505 | { |
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506 | $where=preg_replace('/id_uppercat\s+is\s+NULL/i', 'id_uppercat is NOT NULL', $where); |
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507 | } |
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508 | else |
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509 | { |
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510 | $where=preg_replace('/id_uppercat\s+is\s+NULL/i', 'id_uppercat is NULL OR id_uppercat IN ('.$this->currentBuiltMenu.')', $where); |
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511 | } |
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512 | |
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513 | $where.=" AND FIND_IN_SET(".$this->currentBuiltMenu.", uppercats) AND cat_id!=".$this->currentBuiltMenu." "; |
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514 | } |
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515 | |
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516 | return($where); |
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517 | } |
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518 | |
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519 | } // AMM_PIP class |
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520 | |
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521 | |
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522 | ?> |
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