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<?php |
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/** |
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* Communities start.php |
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*/ |
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elgg_register_event_handler('init', 'system', 'gc_communities_init'); |
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function gc_communities_init() |
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{ |
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$subtypes = elgg_get_plugin_setting('subtypes', 'gc_communities'); |
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if (!$subtypes) { |
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elgg_set_plugin_setting('subtypes', json_encode(array('blog', 'groupforumtopic', 'event_calendar', 'file', 'bookmarks')), 'gc_communities'); |
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} |
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// Register ajax save action |
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elgg_register_action("gc_communities/save", __DIR__ . "/actions/gc_communities/save.php"); |
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// Register ajax tag view |
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elgg_register_ajax_view("tags/form"); |
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// Register streaming ajax calls |
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elgg_register_ajax_view('ajax/community_feed'); |
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$communities = json_decode(elgg_get_plugin_setting('communities', 'gc_communities'), true); |
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$context = array(); |
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if (count($communities) > 0) { |
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$parent = new ElggMenuItem('communities', elgg_echo('gc_communities:communities') . '<span class="expicon glyphicon glyphicon-chevron-down"></span>', '#communities_menu'); |
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elgg_register_menu_item('site', $parent); |
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foreach ($communities as $community) { |
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$url = $community['community_url']; |
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$community_animator = $community['community_animator']; |
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$text = (get_current_language() == 'fr') ? $community['community_fr'] : $community['community_en']; |
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if (elgg_is_logged_in() && (elgg_is_admin_logged_in() || $community_animator == elgg_get_logged_in_user_entity()->username)) { |
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$text .= " <span class='elgg-lightbox' data-colorbox-opts='".json_encode(['href'=>elgg_normalize_url('ajax/view/tags/form?community_url='.$url),'width'=>'800px','height'=>'255px'])."'><span class='fa fa-cog fa-lg'><span class='wb-inv'>Customize this Community</span></span></span>"; |
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} |
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//Register Community page handler |
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elgg_register_page_handler($url, 'gc_community_page_handler'); |
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//Register each Community page menu link |
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elgg_register_menu_item('communities', array( |
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'name' => $url, |
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'href' => elgg_get_site_url() . $url, |
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'text' => $text |
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)); |
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$parent->addChild(elgg_get_menu_item('communities', $url)); |
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$parent->setLinkClass('item'); |
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$context[] = "gc_communities-" . $url; |
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} |
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} |
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// Register plugin hooks |
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elgg_register_plugin_hook_handler('permissions_check', 'object', 'gc_communities_permissions_hook'); |
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elgg_register_plugin_hook_handler('permissions_check', 'widget_layout', 'gc_communities_widget_permissions_hook'); |
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// Register widgets for custom Community pages |
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elgg_register_widget_type('filtered_activity_index', elgg_echo('gc_communities:filtered_activity_index'), elgg_echo('gc_communities:filtered_activity_index'), $context, true); |
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if (elgg_is_active_plugin('blog')) { |
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elgg_register_widget_type('filtered_blogs_index', elgg_echo('gc_communities:filtered_blogs_index'), elgg_echo('gc_communities:filtered_blogs_index'), $context, true); |
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} |
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elgg_register_widget_type('filtered_discussions_index', elgg_echo('gc_communities:filtered_discussions_index'), elgg_echo('gc_communities:filtered_discussions_index'), $context, true); |
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if (elgg_is_active_plugin('event_calendar')) { |
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elgg_register_widget_type('filtered_events_index', elgg_echo('gc_communities:filtered_events_index'), elgg_echo('gc_communities:filtered_events_index'), $context, true); |
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} |
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if (elgg_is_active_plugin('groups')) { |
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elgg_register_widget_type('filtered_groups_index', elgg_echo('gc_communities:filtered_groups_index'), elgg_echo('gc_communities:filtered_groups_index'), $context, true); |
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} |
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// Only for GCcollab |
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$site = elgg_get_site_entity(); |
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if (strpos(strtolower($site->name), 'gccollab') !== false) { |
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elgg_register_widget_type('filtered_members_index', elgg_echo('gc_communities:filtered_members_index'), elgg_echo('gc_communities:filtered_members_index'), $context, true); |
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} |
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} |
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View Code Duplication |
function gc_communities_permissions_hook($hook, $entity_type, $returnvalue, $params) |
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{ |
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$communities = json_decode(elgg_get_plugin_setting('communities', 'gc_communities'), true); |
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$url = explode('gc_communities-', $params['entity']->context)[1]; |
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foreach ($communities as $community) { |
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if ($community['community_url'] == $url) { |
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$community_animator = $community['community_animator']; |
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break; |
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} |
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} |
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if ($community_animator == elgg_get_logged_in_user_entity()->username) { |
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$returnvalue = true; |
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} |
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return $returnvalue; |
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} |
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View Code Duplication |
function gc_communities_widget_permissions_hook($hook, $entity_type, $returnvalue, $params) |
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{ |
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$communities = json_decode(elgg_get_plugin_setting('communities', 'gc_communities'), true); |
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$url = explode('gc_communities-', $params['context'])[1]; |
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foreach ($communities as $community) { |
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if ($community['community_url'] == $url) { |
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$community_animator = $community['community_animator']; |
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break; |
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} |
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} |
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if ($community_animator == elgg_get_logged_in_user_entity()->username) { |
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$returnvalue = true; |
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} |
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return $returnvalue; |
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} |
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function gc_community_page_handler($page, $url) |
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{ |
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$communities = json_decode(elgg_get_plugin_setting('communities', 'gc_communities'), true); |
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View Code Duplication |
foreach ($communities as $community) { |
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if ($community['community_url'] == $url) { |
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$community_en = $community['community_en']; |
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$community_fr = $community['community_fr']; |
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$community_tags = $community['community_tags']; |
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$community_animator = $community['community_animator']; |
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$community_audience = $community['community_audience']; |
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break; |
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} |
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} |
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set_input('community_url', $url); |
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set_input('community_en', $community_en); |
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set_input('community_fr', $community_fr); |
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set_input('community_tags', $community_tags); |
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set_input('community_animator', $community_animator); |
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set_input('community_audience', $community_audience); |
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@include(dirname(__FILE__) . "/pages/community.php"); |
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return true; |
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} |
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function gc_communities_build_widgets($area_widget_list, $widgettypes, $build_server_side = true) |
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{ |
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$column_widgets_view = array(); |
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$column_widgets_string = ""; |
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if (is_array($area_widget_list) && sizeof($area_widget_list) > 0) { |
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foreach ($area_widget_list as $widget) { |
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if ($build_server_side) { |
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$title = $widget->widget_title; |
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if ($widget->widget_title_en && get_current_language() == 'en') { |
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$title = $widget->widget_title_en; |
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} |
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if ($widget->widget_title_fr && get_current_language() == 'fr') { |
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$title = $widget->widget_title_fr; |
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} |
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if (!$title) { |
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$title = $widgettypes[$widget->handler]->name; |
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} |
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if (!$title) { |
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$title = $widget->handler; |
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} |
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$widget->title = $title; |
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View Code Duplication |
if (($widget->guest_only == "yes" && !elgg_is_logged_in()) || $widget->guest_only == "no" || !isset($widget->guest_only)) { |
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$column_widgets_view[] = $widget; |
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} |
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} else { |
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if (!empty($column_widgets_string)) { |
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$column_widgets_string .= "::"; |
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} |
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$column_widgets_string .= "{$widget->handler}::{$widget->getGUID()}"; |
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} |
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} |
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if ($build_server_side) { |
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return $column_widgets_view; |
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} else { |
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return $column_widgets_string; |
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} |
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} |
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return null; |
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} |
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function gc_communities_animator_block($user) |
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{ |
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$title = elgg_echo('gc_communities:animator'); |
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$display_avatar = 'yes'; |
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$html = ""; |
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if ($user) { |
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$userObj = get_user_by_username($user); |
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if ($userObj) { |
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$userType = $userObj->user_type; |
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View Code Duplication |
switch ($userType) { |
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case "federal": |
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$deptObj = elgg_get_entities(array( |
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'type' => 'object', |
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'subtype' => 'federal_departments', |
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)); |
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$depts = get_entity($deptObj[0]->guid); |
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$federal_departments = array(); |
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if (get_current_language() == 'en') { |
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$federal_departments = json_decode($depts->federal_departments_en, true); |
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} else { |
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$federal_departments = json_decode($depts->federal_departments_fr, true); |
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} |
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$department = $federal_departments[$userObj->federal]; |
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break; |
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case "student": |
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case "academic": |
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$institution = $userObj->institution; |
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$department = ($institution == 'university') ? $userObj->university : $userObj->college; |
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break; |
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case "provincial": |
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$provObj = elgg_get_entities(array( |
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'type' => 'object', |
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'subtype' => 'provinces', |
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)); |
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$provs = get_entity($provObj[0]->guid); |
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$provinces = array(); |
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if (get_current_language() == 'en') { |
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$provinces = json_decode($provs->provinces_en, true); |
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} else { |
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$provinces = json_decode($provs->provinces_fr, true); |
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} |
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$minObj = elgg_get_entities(array( |
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'type' => 'object', |
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'subtype' => 'ministries', |
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)); |
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$mins = get_entity($minObj[0]->guid); |
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$ministries = array(); |
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if (get_current_language() == 'en') { |
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$ministries = json_decode($mins->ministries_en, true); |
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} else { |
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$ministries = json_decode($mins->ministries_fr, true); |
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} |
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$department = $provinces[$userObj->provincial]; |
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if ($userObj->ministry && $userObj->ministry !== "default_invalid_value") { |
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$department .= ' / ' . $ministries[$userObj->provincial][$userObj->ministry]; |
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} |
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break; |
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default: |
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$department = $userObj->$userType; |
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} |
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$html = '<div class="panel panel-default elgg-module-widget"> |
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<header class="panel-heading"><div class="clearfix"><h3 class="elgg-widget-title pull-left">' . $title . '</h3></div></header> |
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<div class="panel-body clearfix"> |
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<div class="elgg-widget-content"> |
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<div class="let_crawler_know_to_ignore_this"> |
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<div class="col-xs-12 mrgn-tp-sm clearfix mrgn-bttm-sm"> |
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<div class="mrgn-tp-sm col-xs-2">'; |
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View Code Duplication |
if ($display_avatar == 'yes') { |
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$html .= '<a href="' . elgg_get_site_url() . 'profile/' . $userObj->username . '"> |
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<img src="' . $userObj->getIconURL() . '" alt="' . $userObj->getDisplayName() . '" title="' . $userObj->getDisplayName() . '" class="img-responsive img-circle"> |
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</a>'; |
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} |
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$html .= '</div> |
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<div class="mrgn-tp-sm col-xs-10 noWrap"> |
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<span class="mrgn-bttm-0 summary-title"> |
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<a href="' . elgg_get_site_url() . 'profile/' . $userObj->username . '" rel="me">' . $userObj->getDisplayName() . '</a> |
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</span> |
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<div class=" mrgn-bttm-sm mrgn-tp-sm timeStamp clearfix">' . $department . '</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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</div> |
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</div>'; |
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} |
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} |
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return $html; |
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} |
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Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: