PHP Classes

File: codeigniter/application/helpers/content_helper.php

Recommend this page to a friend!
  Classes of Aby Dahana   Dwitri PHP Social Network Platform   codeigniter/application/helpers/content_helper.php   Download  
File: codeigniter/application/helpers/content_helper.php
Role: Example script
Content type: text/plain
Description: Example script
Class: Dwitri PHP Social Network Platform
Create a community site like a social network
Author: By
Last change:
Date: 3 years ago
Size: 30,832 bytes
 

Contents

Class file image Download
<?php defined('BASEPATH') OR exit('No direct script access allowed'); if(!function_exists('getPosts')) { function getPosts($type = null, $contributor = null, $categoryID = null, $limit = 10, $offset = 0) { $CI =& get_instance(); if($type == 'posts') { $CI->db->from('posts'); } else if($type == 'categories') { $CI->db->from('posts_category'); } else if($type == 'posts_category') { $CI->db->from('posts'); if($categoryID != null) { $CI->db->like('categoryID', '"' . $categoryID . '"'); } } else if($type == 'snapshots') { $CI->db->from('snapshots'); } else if($type == 'openletters') { $CI->db->from('openletters'); } else if($type == 'tv') { $CI->db->from('tv'); } else if($type == 'pages') { $CI->db->from('pages'); } if($contributor != null) { $CI->db->where('contributor', $contributor); } $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->order_by('timestamp', 'DESC'); $CI->db->limit($limit, $offset); $query = $CI->db->get(); if($query->num_rows() > 0) { return $query->result_array(); } else { return false; } } } if(!function_exists('getCategoryNews')) { function getCategoryNews($categoryID = 0, $limit = 12, $offset = 0) { $CI =& get_instance(); $CI->db->like('categoryID', '"' . $categoryID . '"'); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->order_by('timestamp', 'DESC'); $CI->db->limit($limit, $offset); $query = $CI->db->get('posts'); if($query->num_rows() > 0) { return $query->result_array(); } else { return false; } } } if ( ! function_exists('countCategoryNews')) { function countCategoryNews($catID = null) { $CI =& get_instance(); $CI->db->like('categoryID', '"' . $catID . '"'); $query = $CI->db->get('posts'); $totPosts = $query->num_rows(); if ($totPosts > 0) { return $totPosts; } else { return 0; } } } if(!function_exists('listUsers')) { function listUsers($status = null, $limit = 10, $offset = 0) { $CI =& get_instance(); if($status != null) { $CI->db->where('status', $status); } $CI->db->limit($limit, $offset); $CI->db->order_by('last_login', 'desc'); $query = $CI->db->get('users'); if($query->num_rows() > 0) { return $query->result_array(); } else { return false; } } } if(!function_exists('generatePagination')) { function generatePagination($type = null, $category = null, $userID = null, $slug = null, $limit = 12, $offset = 0, $timestamp = null) { $CI = &get_instance(); if($type == 'notifications') { $type = 'user/notifications'; $segment = 3; $CI->db->where('toID', $userID); $num = $CI->db->get('notifications')->num_rows(); } elseif($type == 'search') { $type = 'search/' . $category; $segment = 3; $num = getSearchCount($category); } elseif($type == 'posts') { if($category != null) { $type = 'posts/' . getCategorySlugByID($category); $segment = 3; $CI->db->like('categoryID', '"' . $category . '"'); $num = $CI->db->get('posts')->num_rows(); } elseif($userID != null) { $type = 'user/posts'; $segment = 3; $CI->db->where('contributor', $userID); $num = $CI->db->get('posts')->num_rows(); } elseif($slug != null) { $type = 'user/posts'; $segment = 3; $num = $CI->db->get('posts')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('posts'); } } elseif($type == 'snapshots') { if($userID != null) { $type = 'user/snapshots'; $segment = 3; $CI->db->where('contributor', $userID); $num = $CI->db->get('snapshots')->num_rows(); } elseif($slug != null) { $type = 'user/snapshots'; $segment = 3; $num = $CI->db->get('snapshots')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('snapshots'); } } elseif($type == 'openletters') { if($userID != null) { $type = 'user/openletters'; $segment = 3; $CI->db->where('contributor', $userID); $num = $CI->db->get('openletters')->num_rows(); } elseif($slug != null) { $type = 'user/openletters'; $segment = 3; $num = $CI->db->get('openletters')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('openletters'); } } elseif($type == 'tv') { if($userID != null) { $type = 'user/tv'; $segment = 3; $CI->db->where('contributor', $userID); $num = $CI->db->get('tv')->num_rows(); } elseif($slug != null) { $type = 'user/tv'; $segment = 3; $num = $CI->db->get('tv')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('tv'); } } elseif($type == 'pages') { if($userID != null) { $type = 'user/pages'; $segment = 3; $CI->db->where('contributor', $userID); $num = $CI->db->get('pages')->num_rows(); } elseif($slug != null) { $type = 'user/pages'; $segment = 3; $num = $CI->db->get('pages')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('pages'); } } elseif($type == 'users') { if($slug != null) { $type = 'user/users'; $segment = 3; $num = $CI->db->get('users')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('users'); } } elseif($type == 'userSearch') { if($slug != null) { $type = 'users/' . $slug; $segment = 3; $CI->db->like('userName', $slug); $CI->db->or_like('full_name', $slug); $CI->db->or_like('email', $slug); $CI->db->or_like('address', $slug); $CI->db->or_like('mobile', $slug); $CI->db->or_like('bio', $slug); $num = $CI->db->get('users')->num_rows(); } else { $segment = 2; $num = $CI->db->count_all('users'); } } elseif($type == 'friends') { $segment = 2; $CI->db->where('toID', $userID); $num = $CI->db->get('friendships')->num_rows(); } elseif($type == 'followers') { $segment = 2; $CI->db->where('is_following', $userID); $num = $CI->db->get('followers')->num_rows(); } elseif($type == 'following') { $segment = 2; $CI->db->where('userID', $userID); $num = $CI->db->get('followers')->num_rows(); } elseif($type == 'categories') { $type = 'user/categories'; $segment = 3; $num = $CI->db->count_all('posts_category'); } elseif($type == 'translations') { $type = 'user/translate/' . $slug; $segment = 4; $num = $CI->db->count_all('language'); } $config['base_url'] = base_url($type); $config['total_rows'] = $num; $config['per_page'] = $limit; $config['uri_segment'] = $segment; $config['num_links'] = 1; $config['full_tag_open'] = '<ul class="pagination">'; $config['full_tag_close'] = '</ul>'; $config['num_tag_open'] = '<li>'; $config['num_tag_close'] = '</li>'; $config['cur_tag_open'] = '<li class="active"><a href="">'; $config['cur_tag_close'] = '<span class="sr-only"></span></a></li>'; $config['next_tag_open'] = '<li>'; $config['next_tagl_close'] = '</li>'; $config['prev_tag_open'] = '<li>'; $config['prev_tagl_close'] = '</li>'; $config['first_tag_open'] = '<li>'; $config['first_tagl_close'] = '</li>'; $config['last_tag_open'] = '<li>'; $config['last_tagl_close'] = '</li>'; $CI->pagination->initialize($config); return $CI->pagination->create_links(); } } if(!function_exists('getPostTitleByID')) { function getPostTitleByID($post_id = '') { $CI =& get_instance(); $CI->db->select('postTitle'); $CI->db->where('postID', $post_id); $CI->db->limit(1); $query = $CI->db->get('posts'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['postTitle']; } } else { return false; } } } if(!function_exists('notificationPostTitle')) { function notificationPostTitle($postType = null, $itemID = null) { $CI =& get_instance(); if($postType == 0) { $select = 'updateContent'; $where = 'updateID'; $get = 'updates'; } elseif($postType == 1) { $select = 'postTitle'; $where = 'postID'; $get = 'posts'; } elseif($postType == 2) { $select = 'snapshotContent'; $where = 'snapshotID'; $get = 'snapshots'; } elseif($postType == 3) { $select = 'title'; $where = 'letterID'; $get = 'openletters'; } elseif($postType == 4) { $select = 'tvTitle'; $where = 'tvID'; $get = 'tv'; } $CI->db->select($select); $CI->db->where($where, $itemID); $CI->db->limit(1); $query = $CI->db->get($get); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u[$select]; } } else { return false; } } } if(!function_exists('getPostAuthor')) { function getPostAuthor($type = 0, $postID = 0) { $CI =& get_instance(); if($type == 0) { $CI->db->select('userID'); $CI->db->where('updateID', $postID); $CI->db->limit(1); $query = $CI->db->get('updates'); } elseif($type == 1) { $CI->db->select('contributor as userID'); $CI->db->where('postID', $postID); $CI->db->limit(1); $query = $CI->db->get('posts'); } elseif($type == 2) { $CI->db->select('contributor as userID'); $CI->db->where('snapshotID', $postID); $CI->db->limit(1); $query = $CI->db->get('snapshots'); } elseif($type == 3) { $CI->db->select('contributor as userID'); $CI->db->where('letterID', $postID); $CI->db->limit(1); $query = $CI->db->get('openletters'); } else { return false; } if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['userID']; } } else { return false; } } } if(!function_exists('getPostIDBySlug')) { function getPostIDBySlug($slug = '') { $CI =& get_instance(); $CI->db->select('postID'); $CI->db->where('postSlug', $slug); $CI->db->limit(1); $query = $CI->db->get('posts'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['postID']; } } else { return false; } } } if(!function_exists('getPostSlugByID')) { function getPostSlugByID($post_id = '') { $CI =& get_instance(); $CI->db->select('postSlug'); $CI->db->where('postID', $post_id); $CI->db->limit(1); $query = $CI->db->get('posts'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['postSlug']; } } else { return false; } } } if(!function_exists('getCategories')) { function getCategories() { $CI =& get_instance(); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->order_by('categoryTitle', 'ASC'); $query = $CI->db->get('posts_category'); return $query->result_array(); } } if(!function_exists('getCategoryByID')) { function getCategoryByID($id = '') { $CI =& get_instance(); $CI->db->select('categoryTitle'); $CI->db->where('categoryID', $id); $CI->db->limit(1); $query = $CI->db->get('posts_category'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['categoryTitle']; } } else { return FALSE; } } } if(!function_exists('getCategorySlugByID')) { function getCategorySlugByID($id = '') { $CI =& get_instance(); $CI->db->select('categorySlug'); $CI->db->where('categoryID', $id); $CI->db->limit(1); $query = $CI->db->get('posts_category'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['categorySlug']; } } else { return FALSE; } } } if(!function_exists('getCategoryIDBySlug')) { function getCategoryIDBySlug($slug = '') { $CI =& get_instance(); $CI->db->select('categoryID'); $CI->db->where('categorySlug', $slug); $CI->db->limit(1); $query = $CI->db->get('posts_category'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['categoryID']; } } else { return FALSE; } } } if(!function_exists('getLatestNews')) { function getLatestNews($limit = 10, $offset = 0) { $CI =& get_instance(); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->order_by('timestamp', 'DESC'); $CI->db->limit($limit, $offset); $query = $CI->db->get('posts'); return $query->result_array(); } } if(!function_exists('getHeadlineNews')) { function getHeadlineNews($categoryID = 0, $limit = 10) { $CI =& get_instance(); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->order_by('timestamp', 'DESC'); $CI->db->limit($limit); if(is_numeric($categoryID)) { $CI->db->like('categoryID', '"' . $categoryID . '"'); } $CI->db->where('postHeadline', 'Y'); $query = $CI->db->get('posts'); if($query->num_rows() > 0) { $posts = '<div id="carousel" class="carousel slide rounded-sm bg-dark" data-ride="carousel"><ol class="carousel-indicators">'."\r\n"; $s = 0; foreach($query->result_array() as $c) { $posts .= ' <li data-target="#carousel" data-slide-to="'.$s.'"' . ($s == 0 ? ' class="active"' : '') . '></li> '."\r\n"; $s++; } $s = 0; $posts .= ' </ol> <div class="carousel-inner" role="listbox"> '."\r\n"; foreach($query->result_array() as $c) { $posts .= ' <div class="item' . ($s == 0 ? ' active' : '') . '"> <div style="background:url(' . getFeaturedImage($c['postID'], 1) . ') center center no-repeat;background-size:cover;-moz-background-size:cover;height:360px" class="rounded-sm"></div> <div class="carousel-caption"> <h3 class="text-shadow">' . ($c['postTitle'] != '' ? truncate($c['postTitle'], 80) : phrase('no_title')) . '</h3> <div class="clearfix"></div> <p class="text-shadow">' . ($c['postExcerpt'] != '' ? truncate($c['postExcerpt'], 80) : phrase('no_content')) . '</p> <div class="clearfix"></div> <br /> <a href="' . base_url('posts/' . $c['postSlug']) . '" class="ajaxLoad btn btn-primary"><i class="fa fa-search"></i> &nbsp; '.phrase('read_more').'</a> </div> </div> '."\r\n"; $s++; } $posts .= ' </div> </div>'; return $posts; } else { return null; } } } if(!function_exists('getNewSnapshot')) { function getNewSnapshot($limit = 10) { $CI =& get_instance(); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->order_by('timestamp', 'DESC'); $CI->db->limit($limit); $query = $CI->db->get('snapshots'); if($query->num_rows() > 0) { $posts = '<div id="snapshot" class="carousel slide rounded-sm bg-dark" data-ride="carousel"><ol class="carousel-indicators">'."\r\n"; $s = 0; foreach($query->result_array() as $c) { $posts .= ' <li data-target="#snapshot" data-slide-to="'.$s.'"' . ($s == 0 ? ' class="active"' : '') . '></li> '."\r\n"; $s++; } $s = 0; $posts .= ' </ol> <div class="carousel-inner" role="listbox"> '."\r\n"; foreach($query->result_array() as $c) { $posts .= ' <div class="item' . ($s == 0 ? ' active' : '') . '"> <div style="background:url(' . base_url('uploads/snapshots/thumbs/' . imageCheck('snapshots', $c['snapshotFile'], 1)) . ') center center no-repeat;background-size:cover;-moz-background-size:cover;height:360px" class="rounded-sm"></div> <div class="carousel-caption"> <h3 class="text-shadow"> &nbsp; </h3> <div class="clearfix"></div> <p class="text-shadow">' . ($c['snapshotContent'] != '' ? truncate($c['snapshotContent'], 80) : phrase('no_content')) . '</p> <div class="clearfix"></div> <br /> <a href="' . base_url('snapshots/' . $c['snapshotSlug']) . '" class="ajax btn btn-primary"><i class="fa fa-search"></i> &nbsp; '.phrase('view').'</a> </div> </div> '."\r\n"; $s++; } $posts .= ' </div> </div>'; return $posts; } else { return null; } } } if(!function_exists('getFeaturedImage')) { function getFeaturedImage($postID = null, $thumb = 0) { $CI =& get_instance(); $CI->db->select('postContent'); $CI->db->where('postID', $postID); $CI->db->limit(1); $query = $CI->db->get('posts'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { if(preg_match_all('/<img[^>]+src=[\'"]([^\'"]+)[\'"][^>]*>/i', $u['postContent'], $matches)) { if($matches[1][0]) { $r = parse_url($matches[1][0]); $s = parse_url(base_url()); if($thumb == 1 && $r['host'] == $s['host']) { return base_url('uploads/posts/thumbs/' . basename($matches[1][0])); } else { return $matches[1][0]; } } else { if($thumb == 1) { return base_url('uploads/posts/thumbs/placeholder.jpg'); } else { return base_url('uploads/posts/placeholder.jpg'); } } } else { if($thumb == 1) { return base_url('uploads/posts/thumbs/placeholder.jpg'); } else { return base_url('uploads/posts/placeholder.jpg'); } } } } else { if($thumb == 1) { return base_url('uploads/posts/thumbs/placeholder.jpg'); } else { return base_url('uploads/posts/placeholder.jpg'); } } } } if(!function_exists('categoryCheck')) { function categoryCheck($slug = null) { $CI =& get_instance(); $CI->db->select('categoryID'); $CI->db->where('categorySlug', $slug); $CI->db->limit(1); $query = $CI->db->get('posts_category'); if($query->num_rows() > 0) { return $query->row()->categoryID; } else { return false; } } } if(!function_exists('arrayPostByID')) { function arrayPostByID($type = null, $postID = 0) { $CI =& get_instance(); if($type == 'updates') { $CI->db->where('updateID', $postID); } elseif($type == 'posts') { $CI->db->where('postID', $postID); } elseif($type == 'snapshots') { $CI->db->where('snapshotID', $postID); } elseif($type == 'openletters') { $CI->db->where('letterID', $postID); } elseif($type == 'tv') { $CI->db->where('tvID', $postID); } else { $type = 'posts'; $CI->db->where('postID', $postID); } $CI->db->limit(1); $query = $CI->db->get($type); if($query->num_rows() > 0) { return $query->result_array(); } else { return false; } } } if(!function_exists('countPosts')) { function countPosts($type = null, $contributor = null, $categoryID = null) { $CI =& get_instance(); if($type == 'posts') { $CI->db->from('posts'); } if($type == 'categories') { $CI->db->from('posts_category'); } else if($type == 'posts_category') { $CI->db->from('posts'); if($categoryID != null) { $CI->db->like('categoryID', '"' . $categoryID . '"'); } } else if($type == 'snapshots') { $CI->db->from('snapshots'); } else if($type == 'openletters') { $CI->db->from('openletters'); } else if($type == 'tv') { $CI->db->from('tv'); } else if($type == 'users') { $CI->db->from('users'); } if($contributor != null) { $CI->db->where('contributor', $contributor); } $query = $CI->db->get(); if($query->num_rows() > 0) { return $query->num_rows(); } else { return false; } } } if(!function_exists('getComments')) { function getComments($type = null, $itemID = 0, $limit = 10) { $CI =& get_instance(); if($type == 'updates') { $CI->db->where('commentType', 0); } if($type == 'posts') { $CI->db->where('commentType', 1); } elseif($type == 'snapshots') { $CI->db->where('commentType', 2); } elseif($type == 'openletters') { $CI->db->where('commentType', 3); } elseif($type == 'tv') { $CI->db->where('commentType', 4); } $CI->db->where('itemID', $itemID); $CI->db->order_by('commentID', 'DESC'); $CI->db->limit($limit); $query = $CI->db->get('comments'); $comments = ($CI->session->userdata('loggedIn') ? ' <form id="addCommentForm" method="post" class="form-horizontal bg-info rounded-top" action="' . base_url('user/comment/' . $type . '/' . $itemID) . '" data-id="' . $type . $itemID . '"> <div class="col-sm-12"> <div class="form-group commentArea"> <div class="col-sm-12 nopadding"> <div class="input-group"> <span class="input-group-addon" style="padding:0;width:30px"> <img src="' . base_url('uploads/users/thumbs/' . imageCheck('users', getUserPhoto($CI->session->userdata('userID')), 1)) . '" width="30" height="30" alt="..." class="rounded" /> </span> <textarea name="comments" id="commentInput" class="hitAction form-control" placeholder="' . phrase('write_comments') . '"></textarea> <span class="input-group-addon"> <input type="hidden" name="hash" value="' . sha1('p0st' . $itemID) . '" /> <button class="btn nopadding commentBtn" style="padding-right:0;padding-left:0" type="submit"><i class="fa fa-check-circle"></i></button> </span> </div> <div class="statusHolder"></div> </div> </div> </div> </form> ' : ' <div class="bordered text-center bg-info rounded-top" style="background:#fff;padding:10px"> <a data-toggle="modal" data-dismiss="modal" href="#login" class="btn btn-warning"><i class="fa fa-lock"></i> &nbsp; ' . phrase('please_login_to_comment') . '</a> </div> ') ; $comments .= ' <div class="col-sm-12 rounded-bottom bordered nomargin comments_holder-' . $type . $itemID . '" style="margin-bottom:10px!important"> <div class="fetch_new_comment"></div> '; if($query->num_rows() > 0) { $n = 0; foreach($query->result_array() as $row) { $comments .= ' <div class="row comment-tree comment' . $row['commentID'] . '"' . ($n++ != 0 ? ' style="border-top:1px solid #eee"' : '') . '> <div class="col-xs-2 col-sm-1" style="padding-right:0"> <img src="' . base_url('uploads/users/thumbs/' . imageCheck('users', getUserPhoto($row['userID']), 1)) . '" class="rounded" width="30" height="30" alt="..." /> </div> <div class="col-xs-10 col-sm-11"> <p class="comment-text relative"> <a href="' . base_url(getUsernameByID($row['userID'])) . '" class="ajaxLoad hoverCard"> <b>' . getFullnameByID($row['userID']) . '</b> &nbsp; </a> <span id="rcomment' . $row['commentID'] . '">' . nl2br(special_parse($row['comments'])) . '</span> <br /> <small class="comment-tools text-muted"> <i class="fa fa-clock-o"></i>' . time_since($row['timestamp']) . ' </small> ' . ($CI->session->userdata('loggedIn') ? ' <div class="btn-group absolute" style="right:10px;top:10px"> ' . ($CI->session->userdata('userID') == $row['userID'] ? '<a class="delete-comment btn btn-xs btn-default btn-icon-only" href="javascript:void(0)" onclick="confirm_modal(\'' . base_url('user/remove/comments/' . $row['commentID'] . '/' . $type . '-' . $itemID) . '\', \'comment' . $row['commentID'] . '\', \'' . $type . $itemID . '\')" data-push="tooltip" data-placement="top" data-title="' . phrase('remove') . '"><i class="fa fa-times"></i></a>' : '<a class="reply-comment btn btn-xs btn-default btn-icon-only" href="javascript:void(0)" data-reply="' . $row['commentID'] . '" data-summon="' . getUsernameByID($row['userID']) . '" data-push="tooltip" data-placement="top" data-title="' . phrase('reply') . '"><i class="fa fa-reply"></i></a><a class="report-comment btn btn-xs btn-default btn-icon-only" href="javascript:void(0)" onclick="confirm_modal(\'' . base_url('user/report/comments/' . $row['commentID'] . '/' . $type . '-' . $itemID) . '\', \'comment' . $row['commentID'] . '\', \'' . $type . $itemID . '\')" data-push="tooltip" data-plcement="top" data-title="' . phrase('report') . '"><i class="fa fa-ban"></i></a>') . ' </div> ' : '') . ' </p> </div> </div> '; $n++; } } else { $comments .= '<div class="col-sm-12 text-center text-muted"><small>' . phrase('be_first_to_comment') . '</small></div>'; } $comments .='</div><div class="clearfix"></div>'; return $comments; } } if(!function_exists('getSnapshotSlugByID')) { function getSnapshotSlugByID($snapshotID = '') { $CI =& get_instance(); $CI->db->select('snapshotSlug'); $CI->db->where('snapshotID', $snapshotID); $CI->db->limit(1); $query = $CI->db->get('snapshots'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['snapshotSlug']; } } else { return false; } } } if(!function_exists('getSnapshotIDBySlug')) { function getSnapshotIDBySlug($slug = null) { $CI =& get_instance(); $CI->db->select('snapshotID'); $CI->db->where('snapshotSlug', $slug); $CI->db->limit(1); $query = $CI->db->get('snapshots'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['snapshotID']; } } else { return 0; } } } if(!function_exists('getOpenletterIDBySlug')) { function getOpenletterIDBySlug($slug = '') { $CI =& get_instance(); $CI->db->select('letterID'); $CI->db->where('slug', $slug); $CI->db->limit(1); $query = $CI->db->get('openletters'); if ($query->num_rows() > 0) { $results = $query->result_array(); foreach ($results as $u) { return $u['letterID']; } } else { return false; } } } if(!function_exists('getSearch')) { function getSearch($keywords = '', $limit = 12, $offset = 0) { $CI = &get_instance(); $CI->db->select(' postID, contributor, postTitle, postExcerpt, postSlug, categoryID, tags, visits_count, timestamp '); $CI->db->like('postTitle', $keywords); $CI->db->or_like('postContent', $keywords); $CI->db->or_like('tags', $keywords); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->limit($limit, $offset); $CI->db->order_by('timestamp', 'desc'); $query = $CI->db->get('posts'); if ($query->num_rows() > 0) { $stmt = $CI->db->limit(1)->where('query', $keywords)->get('search'); if($stmt->num_rows() > 0) { $CI->db->set('count', 'count+1', FALSE); $CI->db->where('query', $keywords); $CI->db->limit(1); $CI->db->update('search'); } else { $prepare = array( 'query' => $keywords, 'type' => 'posts', 'timestamp' => time() ); $CI->db->insert('search', $prepare); } $posts = $query->result_array(); } else { $posts = array(); } $CI->db->select(' snapshotID, contributor, snapshotContent, snapshotSlug, snapshotFile, visits_count, timestamp '); $CI->db->like('snapshotContent', $keywords); $CI->db->order_by('FIELD(language, "' . $CI->session->userdata('language') . '") DESC', FALSE); $CI->db->limit($limit, $offset); $CI->db->order_by('timestamp', 'desc'); $query = $CI->db->get('snapshots'); if ($query->num_rows() > 0) { $stmt = $CI->db->limit(1)->where('query', $keywords)->get('search'); if($stmt->num_rows() > 0) { $CI->db->set('count', 'count+1', FALSE); $CI->db->where('query', $keywords); $CI->db->limit(1); $CI->db->update('search'); } else { $prepare = array( 'query' => $keywords, 'type' => 'snapshots', 'timestamp' => time() ); $CI->db->insert('search', $prepare); } $snapshots = $query->result_array(); } else { $snapshots = array(); } $result = array(); foreach($posts as $key => $value) { if(isset($snapshots[$key])) { if($value['timestamp'] == $snapshots[$key]['timestamp']) { $result[$key] = array_merge($value, $snapshots[$key]); } else { $result[$key] = $snapshots[$key]; $result[rand(0,99)]= $value; } } else { $result[$key] = $value; } } return array_values($result); } } if(!function_exists('getSearchCount')) { function getSearchCount($keywords = '') { $CI = &get_instance(); $CI->db->select(' postID '); $CI->db->like('postTitle', $keywords); $CI->db->or_like('postContent', $keywords); $CI->db->or_like('tags', $keywords); $query = $CI->db->get('posts'); $posts = $query->num_rows(); $CI->db->select(' snapshotID '); $CI->db->like('snapshotContent', $keywords); $query = $CI->db->get('snapshots'); $snapshots = $query->num_rows(); return $posts + $snapshots; } } if(!function_exists('userSearch')) { function userSearch($keywords = '', $limit = 12, $offset = 0) { $CI =& get_instance(); $CI->db->like('userName', $keywords); $CI->db->or_like('full_name', $keywords); $CI->db->or_like('email', $keywords); $CI->db->or_like('address', $keywords); $CI->db->or_like('mobile', $keywords); $CI->db->or_like('bio', $keywords); $CI->db->limit($limit, $offset); $CI->db->order_by('last_login', 'desc'); $query = $CI->db->get('users'); if($query->num_rows() > 0) { return $query->result_array(); } else { return array(); } } } if(!function_exists('userSearchCount')) { function userSearchCount($keywords = '') { $CI =& get_instance(); $CI->db->like('userName', $keywords); $CI->db->or_like('full_name', $keywords); $CI->db->or_like('email', $keywords); $CI->db->or_like('address', $keywords); $CI->db->or_like('mobile', $keywords); $CI->db->or_like('bio', $keywords); $query = $CI->db->get('users'); if($query->num_rows() > 0) { return $query->num_rows(); } else { return false; } } }