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- <?php
- /* functions for au group activity */
- // change the group menu to our activity tool
- function aga_menu_setup(){
- // register new menu item for activities and delete old one
- elgg_register_plugin_hook_handler('register', 'menu:owner_block', 'aga_owner_block');
-
- }
- // generate the tabs
- function aga_tabs($handler,$guid,$selected){
- // kill standard activity tabs - we will add them back in soon
- elgg_register_plugin_hook_handler('register', 'menu:filter', 'aga_kill_activity_tabs',1000);
- $group=get_entity($guid);
-
- // we need to create tabs for outgroup and in-group activities
- $tab = array(
- 'name' => "ingroup",
- 'text' => elgg_echo('aga:ingroupactivities'),
- 'href' => "$handler/group/{$guid}/ingroup",
- 'selected' => $selected=='ingroup'?true:false,
- );
-
- elgg_register_menu_item('filter', $tab);
- $tab = array(
- 'name' => "outgroup",
- 'text' => elgg_echo('aga:outgroupactivities'),
- 'href' => "$handler/group/{$guid}/outgroup",
- 'selected' => $selected=='outgroup'?true:false,
- );
-
- elgg_register_menu_item('filter', $tab);
-
- if (($group->canEdit() || $group->aga_members_enable=='yes')&&
- (elgg_get_plugin_setting('aga_members','au_group_activity')!='no'|| elgg_is_admin_logged_in())){
- $tab = array(
- 'name' => "members",
- 'text' => elgg_echo('aga:memberactivities'),
- 'href' => "$handler/group/{$guid}/members",
- 'selected' => $selected=='members'?true:false,
- );
- elgg_register_menu_item('filter', $tab);
- }
- if (($group->canEdit() || $group->aga_stats_enable=='yes')&&
- (elgg_get_plugin_setting('aga_stats','au_group_activity')!='no'|| elgg_is_admin_logged_in())){
- $tab = array(
- 'name' => "stats",
- 'text' => elgg_echo('aga:groupstats'),
- 'href' => "$handler/group/{$guid}/stats",
- 'selected' => $selected=='stats'?true:false,
- );
-
- elgg_register_menu_item('filter', $tab);
- }
- }
- /**
- * main page handler
- */
- function aga_page_handler($page,$handler) {
- if ($page[0] == 'group') {
- $guid=$page[1];
- $db_prefix = elgg_get_config('dbprefix');
- //username
- if ($page[3]){
- $person=get_user_by_username($page[3]);
- if(elgg_instanceof($person,'user')){
- $persons=array($person->guid);
- $membername = $person->name;
- }
- }
- $group = get_entity($guid);
- if (elgg_instanceof($group, 'group')) {
- $addtitle="";
- switch ($page[2]) {
- case 'ingroup' :
- aga_tabs($handler,$guid,'ingroup');
- $options['joins'] = array("JOIN {$db_prefix}entities e ON e.guid = rv.object_guid");
- $options['wheres']= array("e.container_guid = $guid");
- $options['selected']='ingroup';
- if ($persons){
- $options['subject_guids'] = $persons;
- $addtitle=" (".elgg_echo('aga:member').": $membername)";
- }
- $titlepart=elgg_echo('aga:ingroupactivities').$addtitle;
- //sort order, used by member stats page
- if($page[4]=='asc'){
- $options['order_by']='rv.posted ASC';
- }
- aga_handle_activity_page($group,$page[2],$options,$titlepart);
- break;
- case 'outgroup':
- aga_tabs($handler,$guid,'outgroup');
- $id=$group->group_acl;
- $members = get_members_of_access_collection($id, TRUE);
- if (!$persons){
- $options['subject_guids'] = $members;
- }else{
- $options['subject_guids'] = $persons;
- $addtitle=" (".elgg_echo('aga:member').": $membername)";
- }
- //sort order, used by member stats page
- if($page[4]=='asc'){
- $options['order_by']='rv.posted ASC';
- }
- $titlepart=elgg_echo('aga:outgroupactivities').$addtitle;
- $options['selected']='outgroup';
- aga_handle_activity_page($group,$page[2],$options,$titlepart);
- break;
- case 'members':
- aga_tabs($handler,$guid,'members');
- aga_handle_members_page($group,$page[3]);
- break;
- case 'stats':
- aga_tabs($handler,$guid,'stats');
- aga_handle_stats_page($group);
- break;
- default:
- return false;
- }
- return true;
- }else{
- //this is not an actual group - stop right here
- return false;
- }
- }else{
- //it never even claimed to be a group so why are we even here?
- return false;
- }
-
- }
-
- //generate the activity listing tabs
- function aga_handle_activity_page($group,$page,$options,$titlepart){
- //checking for filter
- $type = preg_replace('[\W]', '', get_input('type', 'all'));
- $subtype = preg_replace('[\W]', '', get_input('subtype', ''));
- if ($type != 'all') {
- $options['type'] = $type;
- if ($subtype) {
- $options['subtype'] = $subtype;
- }
- }
-
- if ($subtype) {
- $selector = "type=$type&subtype=$subtype";
- } else {
- $selector = "type=$type";
- }
-
- // now start building the page
- $content="";
- $content .= elgg_view_module('info',elgg_echo('aga:note'),elgg_echo('aga:activitycaution'));
- elgg_set_page_owner_guid($group->guid);
- $title = $titlepart;
- elgg_push_breadcrumb($group->name, $group->getURL());
- elgg_push_breadcrumb($title);
- // this is where we actually build the list of content
- $content.= elgg_view('core/river/filter', array('selector' => $selector));
- $options['pagination'] = true;
- $results = elgg_list_river($options);
- if ($results) {
- $content .= $results;
- }else{
- $content .= '<p>' . elgg_echo('groups:activity:none') .'</p>';
- }
-
- $params = array(
- 'filter_context' => 'aga',
- 'content' => $content,
- 'title' => $title,
- 'class' => 'elgg-river-layout',
- );
- $body = elgg_view_layout('content', $params);
- echo elgg_view_page($title, $body);
-
- return true;
- }
-
- // generate the member stats page
- function aga_handle_members_page($group,$member){
- //only show if enabled or is admin
- if (!(($group->canEdit() || $group->aga_members_enable=='yes')&&
- (elgg_get_plugin_setting('aga_members','au_group_activity')!='no'|| elgg_is_admin_logged_in()))){
- forward(REFERER);
- }
- $group=elgg_get_page_owner_entity();
- if (elgg_instanceof($group,'group')){
- $title = elgg_echo('aga:membertitle', array($group->name));
- elgg_push_breadcrumb($group->name, $group->getURL());
- elgg_push_breadcrumb(elgg_echo('aga:membertitle'));
- $content .= elgg_view_module('info',elgg_echo('aga:note'),elgg_echo('aga:membercaution'));
-
- $db_prefix = elgg_get_config('dbprefix');
- //we want to show some stats for each user
- elgg_extend_view('user/default','au_group_activity/user_activity_link');
- //set up basic options to display members
- $options=array(
- 'relationship' => 'member',
- 'relationship_guid' => $group->guid,
- 'inverse_relationship' => true,
- 'type' => 'user',
- 'limit' => 20,
- 'joins' => array("JOIN {$db_prefix}users_entity u ON e.guid=u.guid"),
- 'order_by' => 'u.name ASC',
- );
-
- //allow filtering of names
- $chosenmembers=get_input('members');
- if($chosenmembers){
- $options['guids']=$chosenmembers;
-
- }
- //form to enter user details
- $formbody="";
- $formbody.= elgg_view('input/userpicker', array(
- 'name' => 'members',
- 'internalid' => 'user_picker',
- 'value' => $chosenmembers ));
- $formbody.= elgg_view('input/hidden', array('name' => 'guid', 'value' => $group->guid));
- $formbody.= elgg_view('input/submit', array('value' => elgg_echo('aga:filterbutton')));
- $filtercontent.="<div>".elgg_echo('aga:searchmembershelp')."</div>";
- $filtercontent.="<div>";
- $filtercontent.= elgg_view('input/form', array('body'=>$formbody,'method'=>'POST','action'=>'#'));
- $filtercontent.="</div>";
- $content.=elgg_view_module('featured',elgg_echo('aga:searchmembers'),$filtercontent);
- //list members
- $members = elgg_list_entities_from_relationship($options);
- $content.=$members;
-
- $params = array(
- 'filter_context' => 'aga',
- 'content' => $content,
- 'title' => $title,
- );
- $body = elgg_view_layout('content', $params);
-
- echo elgg_view_page($title, $body);
-
- // don't want to persist the stats for each user
- elgg_unextend_view('user/default','aga/user_activity_link');
-
- }
- }
- //generate the stats page
- function aga_handle_stats_page($group){
- //only show if enabled or is admin
- if (!(($group->canEdit() || $group->aga_stats_enable=='yes')&&
- (elgg_get_plugin_setting('aga_stats','au_group_activity')!='no'|| elgg_is_admin_logged_in()))){
- forward (REFERER);
- }
- $title=elgg_echo('aga:groupstats',array($group->name));
- elgg_push_breadcrumb($group->name, $group->getURL());
- elgg_push_breadcrumb(elgg_echo('aga:groupstats'));
- $content="";
- // Get entity statistics
- //first get array of possible objects
- $guid=$group->guid;
- $types=get_registered_entity_types('object');
- $content .= elgg_view_module('info',elgg_echo('aga:note'),elgg_echo('aga:statscaution'));
- // generate a table of stats
- $even_odd = "";
- $statscontent="<table class=\"elgg-table-alt\">";
- //member count
- $statscontent.="<tr class=\"odd\"><td>".elgg_echo('aga:nummembers')."</td><td>".aga_get_member_count($group)."</td></tr>";
- //post count
- $statscontent.= "<tr class=\"even\"><td>".elgg_echo('aga:numposts')."</td><td>".aga_get_post_count($group)."</td></tr>";
- //count comments and discussion replies
- $statscontent.="<tr><td>".elgg_echo('aga:generic_comment')."</td><td>".aga_get_annotation_count($group,'generic_comment')."</td></tr>";
- $statscontent.="<tr><td>".elgg_echo('aga:group_topic_post')."</td><td>".aga_get_annotation_count($group,'group_topic_post')."</td></tr>";
- //get first and most recent posts
- $statscontent.="<tr class=\"odd\"><td>".elgg_echo('aga:first_post')."</td><td>".aga_get_firstlast_post($group,'first')."</td></tr>";
- $statscontent.="<tr class=\"even\"><td>".elgg_echo('aga:last_post')."</td><td>".aga_get_firstlast_post($group,'last')."</td></tr>";
- // show per-object stats
- $statscontent.="<tr><td><h4>".elgg_echo('aga:perobjecttype')."</h4></td><td>".elgg_echo('aga:perobjecttypehelp')."</td></tr>";
- foreach($types as $k=>$object){
- //This function controls the alternating class
- $even_odd = ( 'odd' != $even_odd ) ? 'odd' : 'even';
- $count = aga_get_post_count($group,$object);
- $objectNice=elgg_echo("item:object:$object");
- $statscontent.="<tr class=\"{$even_odd}\">
- <td>{$objectNice}</td>
- <td><a href=\"{$handler}ingroup?type=object&subtype={$object}\">{$count}</a></td>
- </tr> ";
-
- }
- /* trying to get things set with group acl but can't make it work yet
- $inacl=aga_get_acl_count($group,'in');
- $outacl=aga_get_acl_count($group,'out');
- $content.="<tr><td>".elgg_echo('aga:accesscount:in')."</td><td>".$inacl."</td></tr>";
- $content.="<tr><td>".elgg_echo('aga:accesscount:out')."</td><td>".$outacl."</td></tr>";
- */
- //end table
- $statscontent.="</table>";
- $content.=elgg_view_module('aside',elgg_echo('aga:generalstats'),$statscontent);
- //show tags
- $content .= elgg_view_module('aside',elgg_echo('aga:populartags'),elgg_view_tagcloud(array('container_guid'=>$guid,'limit'=>500,)));
- $params = array(
- 'filter_context' => 'aga',
- 'content' => $content,
- 'title' => $title,
- );
- $body = elgg_view_layout('content', $params);
- echo elgg_view_page($title, $body);
- }
- //get count of
- //get number of posts
- function aga_get_post_count($group,$subtype,$user){
- $options=array(
- 'type'=>'object',
- 'count' => TRUE,
- );
- if($group){
- $options['container_guid'] = $group->guid;
- }
- if($subtype){
- $options['subtype']=$subtype;
- }
- if($user){
- $options['owner_guids']=array($user->guid);
- }
-
- $result=elgg_get_entities($options);
- return $result;
-
- }
- //get number of posts
- function aga_get_annotation_count($group,$annotation_type,$user){
- $options=array(
- // 'annotation_names'=>array('generic_comment','group_topic_post'),
- 'count' => TRUE,
- );
- if($group){
- $options['container_guid'] = $group->guid;
- }
- if($annotation_type){
- $options['annotation_name']=$annotation_type;
- }
- if($user){
- $options['annotation_owner_guids']=array($user->guid);
- }
-
- $result=elgg_get_annotations($options);
- return $result;
-
- }
- //get number of members
- function aga_get_member_count($group){
- $result=elgg_get_entities_from_relationship(array(
- 'relationship' => 'member',
- 'relationship_guid' => $group->guid,
- 'inverse_relationship' => TRUE,
- 'count'=> TRUE,));
- return $result;
- }
- //get first/last created post date
- function aga_get_firstlast_post($group=0,$firstlast,$user){
- $options=array(
- 'type'=>'object',
- 'container_guid' => $group->guid,
- 'limit' => 1,
- );
- if ($firstlast=='first'){
- $options['order_by']='time_created ASC';
- }else{
- $options['order_by']='time_created DESC';
- }
- if ($user){
- $options['owner_guid']=$user->guid;
- }
- if ($post=elgg_get_entities($options)){
- $return=gmdate("Y-m-d",$post[0]['time_created']);
- }else{
- $return="none";
- }
-
- return $return;
- }
- //get number of posts per week
- function aga_get_post_count_perweek($group){
-
- }
- //get number of posts per ACL permission
- function aga_get_acl_count($group){
-
- }
- //get number of posts across the site using the group ACL (not working)
- function aga_get_group_acl_count($group,$inout){
- $options=array(
- 'access_id' => $group->group_acl,
- 'type' => 'object',
- // 'count'=>TRUE,
- );
- if($inout=='in'){
- $options['container_guids']= array($group->guid);
- }
- $result=elgg_get_entities_from_access_id($options);
- return $result;
- }
- //find an individual's date of joining
- function aga_group_join_date($group,$member){
-
- $relationship=elgg_get_entities_from_relationship(array(
- 'relationship' => 'member',
- 'guids'=> $member->guid,
- 'relationship_guid' => $group->guid,
- 'inverse_relationship' => TRUE,
- 'order_by' => 'r.time_created DESC',
- 'limit' => 1));
-
- $result=gmdate("Y-m-d",$relationship[0]['time_created']);
- return $result;
- }
- //get the earliest joining (probably when created)
- function aga_group_first_join_date($group){
-
- $result=elgg_get_entities_from_relationship(array(
- 'relationship' => 'member',
- 'relationship_guid' => $group->guid,
- 'inverse_relationship' => TRUE,
- 'order_by' => 'r.time_created ASC',
- 'limit' => 1));
-
- return $result;
- }
- //get most recent join date
- function aga_group_last_join_date($group,$member){
-
- $result=elgg_get_entities_from_relationship(array(
- 'relationship' => 'member',
- 'relationship_guid' => $group->guid,
- 'inverse_relationship' => TRUE,
- 'order_by' => 'r.time_created DESC',
- 'limit' => 1));
-
- return $result;
- }
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