<?php
$login_required = FALSE;
$use_theme = 'Beta'; //TODO : Remove this when new UI is completely implemented.
include "includes/page.php";  
global $path_prefix;
require_once "$path_prefix/api/Content/Content.php";
require_once "$path_prefix/api/Tag/Tag.php";
require_once "$path_prefix/api/Comment/Comment.php";
require_once "$path_prefix/ext/Group/Group.php";
require_once "$path_prefix/api/Category/Category.php";
require_once "user_page_functions.php";
global $current_theme_path;

$header = 'header_user.tpl';// by default we are setting header as user's header
$media_gallery = 'homepage';
/**
  when collection type is not a Group
*/
$setting_data = ModuleSetting::load_setting(PAGE_PERMALINK, $uid);
$content = Content::load_content((int)$_REQUEST['cid'], (int)$_SESSION['user']['id']);
$is_group_content = FALSE;

/**
   If Collection Type is a Group than left and right module will be the same as Group page
*/
$gid = $_REQUEST['ccid'];
$error_message  = '';
if ($content->parent_collection_id!= -1 ) {
//load here content collection
  $cid = $content->parent_collection_id;
  $collection = ContentCollection::load_collection((int)$cid, $_SESSION['user']['id']);
    if ($collection->type == GROUP_COLLECTION_TYPE) {
      $is_member = Group::member_exists((int)$cid, $_SESSION['user']['id']);
      $is_admin = Group::is_admin((int)$cid, $_SESSION['user']['id']);
      $is_group_content = TRUE;
      $header = 'header_group.tpl';// group header will be user in this case.
    //its group so lets load group details and group modules
      $media_gallery = 'grouppage';
      $group_details = pageLoadGroup($collection);
      $gid = $content->parent_collection_id;
      $setting_group_data = ModuleSetting::load_setting(PAGE_GROUP, $uid);
      $setting_data['left'] = $setting_group_data['left'];
      $setting_data['right'] = $setting_group_data['right'];
      if ($collection->reg_type == REG_INVITE && !$is_member && !$is_admin) {
       $error_message = 9005;
      }
    }
       
}


// Code for Approving and Denying the Pending Content Moderations: Starts
if(!empty($_GET["cid"]) && !empty($_GET["ccid"])) {
  
   
    $type = 'content';
   if (Group::is_admin((int)$_GET["ccid"], (int)$_SESSION['user']['id']))  {
    $Group = new Group();
    $Group->collection_id = $_GET["ccid"];
    $contentIdArray = $_GET["cid"];
   
    if(($_GET["apv"]) == 1) {
         
          $Group->approve ($contentIdArray, $type);
          Content::update_content_status($contentIdArray, 1);
        header('location: group_moderation.php?gid='.$_GET['ccid'].'&view=content&msg=succ');
    
} 
    
    if(($_GET['dny'])==1) {
        
          $Group->disapprove ($contentIdArray, $type);
          Content::update_content_status($contentIdArray);
           header('location: group_moderation.php?gid='.$_GET['ccid'].'&view=content&msg=dny');
             
        }
    }
}

// code for adding a comment:

require_once $path_prefix."/web/submit_comment.php";
if (isset($_GET['err'])) {
   $error_message = strip_tags(urldecode ($_GET['err']));
}
// code for reporting abuse
require_once $path_prefix."/web/submit_abuse.php";
if (isset($_GET['err'])) {
   $error_message = strip_tags(urldecode ($_GET['err']));
}
if ($group_details['skip_group_modules']) {
  $error_message = 'You need to be member of this group to view the contents';
}

function setup_module($column, $moduleName, $obj) {
   global $group_details,$users,$gid,$content,$collection, $error_message, $media_gallery;
  switch ($moduleName) {
    case 'RecentCommentsModule':
      $obj->cid = $_REQUEST['cid']; 
      $obj->block_type = HOMEPAGE;
      $obj->mode = PRI;
    break; 
    case 'GroupAccessModule':
      $obj->group_details = $group_details;
    break; 
    case 'MembersFacewallModule':
      $obj->group_details = $group_details;
      $obj->links = $group_details['users'];
      $obj->gid = $gid;
      $obj->mode = PRI;
      $obj->block_type = 'Homepage';
    break;
    case 'PermalinkModule':
     if ($error_message == 9005) {
       return "skip";
     }
     if ($group_details['skip_group_modules']) return "skip";
      $obj->content_id = $_REQUEST['cid'];
      $obj->content = $content;
    break;
    case 'GroupStatsModule':
      $obj->group_details = $group_details;        
      $obj->gid = $gid;        
      $obj->block_type = 'GroupSideBlocks';
    break;
    case 'RecentPostModule':
      $obj->mode = PUB;
      $obj->type = 'permalink';
    break;
    case 'ImagesModule':
      $obj->page = $media_gallery;
      $obj->group_details = $group_details;
    break;
  }
}
$page = new PageRenderer("setup_module", PAGE_PERMALINK, "Contents", "container_three_column.tpl", $header, PUB, HOMEPAGE, $network_info,'',$setting_data);
if (is_int($error_message)) { // if message_id is passed.
  $error_message = MessagesHandler::get_message((int)$error_message);
}
if (!empty($error_message)) {
  $msg_tpl = & new Template(CURRENT_THEME_FSPATH."/display_message.tpl");
  $msg_tpl->set('message', $error_message);
  $page->add_module("middle", "top", $msg_tpl->fetch());
}
if ($show_options) {
  $page->header->show_options = TRUE;
}
$page->html_body_attributes ='class="no_second_tier"';

if (!$is_group_content) {
  $theme_details = get_user_theme($content->author_id);
  if (is_array($theme_details['css_files'])) {
    foreach ($theme_details['css_files'] as $key => $value) {
      $page->add_header_css($value);
    }
  }
  
  $user_data_general = array();   
  $user_generaldata = 
    User::load_user_profile($uid, (int)$_SESSION['user']['id'], GENERAL);
  $user_data_general = sanitize_user_data ($user_generaldata);
  
  // set caption value
  if ($user_data_general['user_caption']) {
    $caption1 = chop_string($user_data_general['user_caption'], 20);
  } else {
    $caption1 = chop_string($user->first_name." ".$user->last_name, 20);  
  }
  
  $page->header->set('caption1', $caption1);
  $page->header->set('caption2', chop_string($user_data_general['sub_caption'], 40));
  $page->header->set('caption_image', $user_data_general['user_caption_image']);
  $page->header->set('desktop_image_action', $user_data_general['desktop_image_action']);
  $page->header->set('theme_details', $theme_details);
  
  $user_data_ui = sanitize_user_data(User::load_user_profile($content->author_id,$content->author_id, 'ui'));
  if (!empty($user_data_ui['newcss'])) {
    $usercss = '<style type="text/css">'.$user_data_ui['newcss'].'</style>';
    $page->add_header_html($usercss);
  }
} else {
  //if content if being posted in a group
  $css_array = get_network_css();
  if (is_array($css_array)) {
    foreach ($css_array as $key => $value) {
      $page->add_header_css($value);
    }
  }
  
  if( $collection->access_type == $collection->ACCESS_PRIVATE ) {
    $access_type = 'Private';
  } else {
    $access_type = 'Public';
  }
  
  if( $collection->reg_type == $collection->REG_OPEN ) {
    $access_type.= ' Open';
  } else {
    $access_type.= ' Moderated';
  }
  
  $page->header->set('group_name', $collection->title);
  $page->header->set('caption_image', $collection->header_image);
  $page->header->set('desktop_image_action', $collection->header_image_action);
  $page->header->set('group_access_type', $access_type);    
}

$parameter .= js_includes('common.js');
$page->add_header_html($parameter);

echo $page->render();

// this function loads group details for this page
//arguement - $group collection object
function pageLoadGroup($group) {
  $access = $group->access_type;
  $skip_group_modules = FALSE;
  $is_admin = FALSE; 
  if ( $group->access_type == $group->ACCESS_PRIVATE ) {
    if ($_SESSION['user']['id']) {//if private group
      if (GROUP::member_exists($group->collection_id,$_SESSION['user']['id'])) {
        $skip_group_modules = FALSE;
      } else {// haha no way for non member of group
        $skip_group_modules = TRUE;
      }
    } else {//haha no way for anonymous user
      $skip_group_modules = TRUE;
    }
    $access_type = 'Private';
  } else {
    $access_type = 'Public';
  }
  if( $group->reg_type == $group->REG_OPEN ) {
    $access_type.= ' Open';
  } else {
    $access_type.= ' Moderated';
  }
  if (Group::is_admin((int)$group->collection_id, (int)$_SESSION['user']['id'])){
    $is_admin = TRUE;   
  }
  $members = $group->get_members($cnt=FALSE, 5, 1, 'created', 'DESC',FALSE);
  $group_details = array();
  $group_details['collection_id'] = $group->collection_id;
  $group_details['type'] = $group->type;
  $group_details['author_id'] = $group->author_id;
  $user = new User();
  $user->load((int)$group->author_id);
  $login_name = $user->login_name;
  $first_name = $user->first_name;
  $last_name = $user->last_name;
  $group_details['author_name'] = $login_name;
  $group_details['author_picture'] = $user->picture;
  $group_details['title'] = $group->title;
  $group_details['description'] = $group->description;
  $group_details['is_active'] = $group->is_active;
  $group_details['picture'] = $group->picture;
  $group_details['desktop_picture'] = $group->desktop_picture;
  $group_details['created'] = date("F d, Y h:i A", $group->created);
  $group_details['changed'] = $group->changed;
  $group_details['category_id'] = $group->category_id;
  $cat_obj = new Category();
  $cat_obj->set_category_id($group->category_id);
  $cat_obj->load();
  $cat_name = stripslashes($cat_obj->name);
  $cat_description = stripslashes($cat_obj->description);
  $group_details['category_name'] = $cat_name;
  $group_details['category_description'] = $cat_description;
  $group_details['members'] = Group::get_member_count($group->collection_id);
  $group_details['access_type'] = $access_type;
  $group_details['is_admin'] = $is_admin; 
  //////////////////get details of group EOF
  if(is_array($members)){
    $count = count($members);
    foreach ($members as $member) {
      $count_relations = Relation::get_relations($member['user_id']);
      $user = new User();
      $user->load((int)$member['user_id']);
      $login_name = $user->login_name;
      $user_picture = $user->picture;
      $users_data[] = array('user_id'=>$member['user_id'],'picture'=>$user_picture,'login_name'=>$login_name,'no_of_relations'=>count($count_relations));
    }
    $final_array = array('users_data'=>$users_data, 'total_users'=>$count);
  }
  $users = $final_array;
  if (Group::member_exists((int)$group->collection_id, (int)$_SESSION['user']['id'])) {
      $is_member = TRUE;
    }
  $group_details['is_member'] = $is_member;
  $group_details['skip_group_modules'] = $skip_group_modules;
  $group_details['users'] = $users;
  return $group_details;
}
?>