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://photos.grum.fr |
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7 | PWG user : http://forum.phpwebgallery.net/profile.php?id=3706 |
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8 | |
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9 | << May the Little SpaceFrog be with you ! >> |
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10 | ------------------------------------------------------------------------------ |
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11 | See main.inc.php for release information |
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12 | |
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13 | PIP classe => manage integration in public interface |
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14 | |
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15 | --------------------------------------------------------------------------- */ |
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16 | if (!defined('PHPWG_ROOT_PATH')) { die('Hacking attempt!'); } |
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17 | |
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18 | include_once(PHPWG_PLUGINS_PATH.'AMenuManager/amm_root.class.inc.php'); |
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19 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCAjax.class.inc.php'); |
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20 | |
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21 | class AMM_PIP extends AMM_root |
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22 | { |
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23 | protected $displayRandomImageBlock=true; |
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24 | |
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25 | function AMM_PIP($prefixeTable, $filelocation) |
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26 | { |
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27 | parent::__construct($prefixeTable, $filelocation); |
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28 | $this->css = new GPCCss(dirname($this->getFileLocation()).'/'.$this->getPluginNameFiles()."2.css"); |
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29 | |
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30 | $this->loadConfig(); |
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31 | $this->initEvents(); |
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32 | } |
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33 | |
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34 | |
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35 | /* --------------------------------------------------------------------------- |
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36 | Public classe functions |
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37 | --------------------------------------------------------------------------- */ |
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38 | |
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39 | |
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40 | /* |
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41 | initialize events call for the plugin |
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42 | */ |
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43 | public function initEvents() |
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44 | { |
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45 | //TODELETE: add_event_handler('loc_begin_menubar', array(&$this, 'modify_menu') ); |
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46 | parent::initEvents(); |
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47 | add_event_handler('loading_lang', array(&$this, 'load_lang')); |
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48 | add_event_handler('blockmanager_apply', array(&$this, 'blockmanager_apply') ); |
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49 | add_event_handler('loc_end_page_header', array(&$this->css, 'applyCSS')); |
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50 | add_event_handler('loc_end_page_tail', array(&$this, 'applyJS')); |
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51 | } |
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52 | |
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53 | /* |
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54 | load language file |
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55 | */ |
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56 | public function load_lang() |
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57 | { |
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58 | global $lang; |
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59 | |
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60 | //load_language('plugin.lang', AMM_PATH); |
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61 | |
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62 | // ajax is managed here ; this permit to use user&language properties inside |
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63 | // ajax content |
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64 | $this->return_ajax_content(); |
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65 | } |
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66 | |
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67 | public function blockmanager_apply( $menu_ref_arr ) |
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68 | { |
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69 | global $user, $page; |
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70 | $menu = & $menu_ref_arr[0]; |
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71 | |
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72 | |
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73 | /* |
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74 | Add a new random picture section |
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75 | */ |
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76 | if ( ( ($block = $menu->get_block( 'mbAMM_randompict' ) ) != null ) && ($user['nb_total_images'] > 0) ) |
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77 | { |
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78 | $block->set_title( base64_decode($this->config['amm_randompicture_title'][$user['language']]) ); |
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79 | $block->data = array( |
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80 | "delay" => $this->config['amm_randompicture_periodicchange'], |
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81 | "blockHeight" => $this->config['amm_randompicture_height'], |
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82 | "firstPicture" => $this->ajax_amm_get_random_picture() |
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83 | ); |
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84 | $block->template = dirname(__FILE__).'/menu_templates/menubar_randompic.tpl'; |
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85 | } |
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86 | else |
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87 | { |
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88 | $this->displayRandomImageBlock=false; |
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89 | } |
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90 | |
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91 | /* |
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92 | Add a new section (links) |
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93 | */ |
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94 | if ( ($block = $menu->get_block( 'mbAMM_links' ) ) != null ) |
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95 | { |
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96 | $urls=$this->get_urls(true); |
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97 | if ( count($urls)>0 ) |
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98 | { |
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99 | if($this->config['amm_links_show_icons']=='y') |
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100 | { |
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101 | for($i=0;$i<count($urls);$i++) |
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102 | { |
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103 | $urls[$i]['icon']=get_root_url().'plugins/'.AMM_DIR."/links_pictures/".$urls[$i]['icon']; |
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104 | } |
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105 | } |
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106 | |
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107 | $block->set_title( base64_decode($this->config['amm_links_title'][$user['language']]) ); |
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108 | $block->template = dirname(__FILE__).'/menu_templates/menubar_links.tpl'; |
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109 | |
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110 | $block->data = array( |
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111 | 'LINKS' => $urls, |
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112 | 'icons' => $this->config['amm_links_show_icons'] |
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113 | ); |
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114 | } |
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115 | } |
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116 | |
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117 | /* |
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118 | Add personnal blocks random picture section |
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119 | */ |
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120 | $sections=$this->get_sections(true); |
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121 | |
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122 | if(count($sections)) |
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123 | { |
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124 | $id_done=array(); |
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125 | foreach($sections as $key => $val) |
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126 | { |
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127 | if(!isset($id_done[$val['id']])) |
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128 | { |
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129 | if ( ($block = $menu->get_block( 'mbAMM_personalised'.$val['id'] ) ) != null ) |
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130 | { |
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131 | $block->set_title( $val['title'] ); |
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132 | $block->template = dirname(__FILE__).'/menu_templates/menubar_personalised.tpl'; |
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133 | $block->data = stripslashes($val['content']); |
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134 | } |
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135 | $id_done[$val['id']]=""; |
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136 | } |
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137 | } |
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138 | } |
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139 | |
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140 | |
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141 | /* manage items from special & menu sections |
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142 | * reordering items |
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143 | * grouping items |
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144 | * managing rights to access |
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145 | */ |
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146 | $blocks=Array(); |
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147 | |
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148 | if($menu->is_hidden('mbMenu')) |
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149 | { |
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150 | // if block is hidden, make a fake to manage AMM features |
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151 | // the fake block isn't displayed |
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152 | $blocks['menu']=new DisplayBlock('amm_mbMenu'); |
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153 | $blocks['menu']->data=Array(); |
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154 | } |
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155 | else |
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156 | { |
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157 | $blocks['menu']=$menu->get_block('mbMenu'); |
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158 | } |
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159 | |
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160 | if($menu->is_hidden('mbSpecials')) |
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161 | { |
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162 | // if block is hidden, make a fake to manage AMM features |
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163 | // the fake block isn't displayed |
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164 | $blocks['special']=new DisplayBlock('amm_mbSpecial'); |
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165 | $blocks['special']->data=Array(); |
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166 | } |
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167 | else |
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168 | { |
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169 | $blocks['special']=$menu->get_block('mbSpecials'); |
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170 | } |
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171 | |
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172 | $menuItems=array_merge($blocks['menu']->data, $blocks['special']->data); |
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173 | $this->sortSectionsItems(); |
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174 | |
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175 | $blocks['menu']->data=Array(); |
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176 | $blocks['special']->data=Array(); |
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177 | |
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178 | $users=new GPCUsers(""); |
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179 | $groups=new GPCGroups(""); |
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180 | $user_groups=$this->get_user_groups($user['id']); |
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181 | |
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182 | foreach($this->config['amm_sections_items'] as $key => $val) |
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183 | { |
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184 | if(isset($menuItems[$key])) |
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185 | { |
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186 | $access=explode("/",$val['visibility']); |
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187 | $users->setAlloweds(str_replace(",", "/", $access[0])); |
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188 | $groups->setAlloweds(str_replace(",", "/", $access[1])); |
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189 | |
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190 | /* test if user status is allowed to access the menu item |
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191 | * if access is managed by group, the user have to be associated with an allowed group to access the menu item |
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192 | */ |
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193 | if($users->isAllowed($user['status']) && ( |
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194 | ($access[1]=='') || |
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195 | (($access[1]!='') && $groups->areAllowed($user_groups))) |
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196 | ) |
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197 | { |
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198 | $blocks[$val['container']]->data[$key]=$menuItems[$key]; |
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199 | } |
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200 | } |
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201 | } |
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202 | if(count($blocks['menu']->data)==0) $menu->hide_block('mbMenu'); |
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203 | if(count($blocks['special']->data)==0) $menu->hide_block('mbSpecials'); |
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204 | } |
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205 | |
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206 | |
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207 | protected function get_user_groups($user_id) |
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208 | { |
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209 | $returned=array(); |
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210 | $sql="SELECT group_id FROM ".USER_GROUP_TABLE." |
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211 | WHERE user_id = ".$user_id." "; |
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212 | $result=pwg_query($sql); |
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213 | if($result) |
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214 | { |
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215 | while($row=pwg_db_fetch_assoc($result)) |
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216 | { |
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217 | array_push($returned, $row['group_id']); |
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218 | } |
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219 | } |
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220 | return($returned); |
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221 | } |
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222 | |
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223 | /* |
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224 | return ajax content |
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225 | */ |
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226 | protected function return_ajax_content() |
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227 | { |
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228 | global $ajax, $template; |
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229 | |
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230 | if(isset($_REQUEST['ajaxfct'])) |
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231 | { |
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232 | if($_REQUEST['ajaxfct']=='randompic') |
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233 | { |
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234 | $result="<p class='errors'>".l10n('g002_error_invalid_ajax_call')."</p>"; |
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235 | switch($_REQUEST['ajaxfct']) |
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236 | { |
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237 | case 'randompic': |
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238 | $result=$this->ajax_amm_get_random_picture(); |
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239 | break; |
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240 | } |
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241 | GPCAjax::returnResult($result); |
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242 | } |
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243 | } |
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244 | } |
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245 | |
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246 | |
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247 | // return the html content for the random picture block |
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248 | private function ajax_amm_get_random_picture() |
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249 | { |
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250 | global $user; |
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251 | |
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252 | $local_tpl = new Template(AMM_PATH."menu_templates/", ""); |
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253 | $local_tpl->set_filename('body_page', |
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254 | dirname($this->getFileLocation()).'/menu_templates/menubar_randompic_inner.tpl'); |
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255 | |
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256 | $sql="SELECT i.id as image_id, i.file as image_file, i.comment, i.path, i.tn_ext, c.id as catid, c.name, c.permalink, RAND() as rndvalue, i.name as imgname |
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257 | FROM ".CATEGORIES_TABLE." c, ".IMAGES_TABLE." i, ".IMAGE_CATEGORY_TABLE." ic |
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258 | WHERE c.id = ic.category_id |
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259 | AND ic.image_id = i.id |
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260 | AND i.level <= ".$user['level']." "; |
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261 | if($user['forbidden_categories']!="") |
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262 | { |
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263 | $sql.=" AND c.id NOT IN (".$user['forbidden_categories'].") "; |
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264 | } |
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265 | |
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266 | $sql.=" ORDER BY rndvalue |
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267 | LIMIT 0,1"; |
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268 | |
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269 | |
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270 | $result = pwg_query($sql); |
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271 | if($result and $nfo = pwg_db_fetch_assoc($result)) |
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272 | { |
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273 | $nfo['section']='category'; |
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274 | $nfo['category']=array( |
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275 | 'id' => $nfo['catid'], |
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276 | 'name' => $nfo['name'], |
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277 | 'permalink' => $nfo['permalink'] |
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278 | ); |
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279 | |
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280 | $template_datas = array( |
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281 | 'LINK' => make_picture_url($nfo), |
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282 | 'IMG' => get_thumbnail_url($nfo), |
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283 | 'IMGNAME' => $nfo['imgname'], |
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284 | 'IMGCOMMENT' => $nfo['comment'], |
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285 | 'SHOWNAME' => $this->config['amm_randompicture_showname'], |
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286 | 'SHOWCOMMENT' => $this->config['amm_randompicture_showcomment'] |
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287 | ); |
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288 | } |
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289 | else |
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290 | { |
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291 | $template_datas = array(); |
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292 | } |
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293 | |
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294 | $local_tpl->assign('datas', $template_datas); |
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295 | $local_tpl->assign('plugin', array('PATH' => AMM_PATH)); |
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296 | |
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297 | return($local_tpl->parse('body_page', true)); |
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298 | } |
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299 | |
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300 | |
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301 | public function applyJS() |
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302 | { |
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303 | global $user, $template, $page; |
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304 | |
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305 | if(!array_key_exists('body_id', $page)) |
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306 | { |
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307 | /* |
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308 | * it seems the error message reported on mantis:1476 is displayed because |
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309 | * the 'body_id' doesn't exist in the $page |
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310 | * |
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311 | * not abble to reproduce the error, but initializing the key to an empty |
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312 | * value if it doesn't exist may be a sufficient solution |
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313 | */ |
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314 | $page['body_id']=""; |
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315 | } |
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316 | |
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317 | if($this->displayRandomImageBlock && $page['body_id'] == 'theCategoryPage') |
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318 | { |
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319 | $local_tpl = new Template(AMM_PATH."admin/", ""); |
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320 | $local_tpl->set_filename('body_page', dirname($this->getFileLocation()).'/menu_templates/menubar_randompic.js.tpl'); |
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321 | |
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322 | $data = array( |
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323 | "delay" => $this->config['amm_randompicture_periodicchange'], |
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324 | "blockHeight" => $this->config['amm_randompicture_height'], |
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325 | "firstPicture" => $this->ajax_amm_get_random_picture() |
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326 | ); |
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327 | |
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328 | $local_tpl->assign('data', $data); |
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329 | |
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330 | $template->append('footer_elements', $local_tpl->parse('body_page', true)); |
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331 | } |
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332 | |
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333 | } |
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334 | |
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335 | } // AMM_PIP class |
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336 | |
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337 | |
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338 | ?> |
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