/**
* get_posts
*
* @desc get_posts is used to get content by parameters
* @access public
* @category posts
* @author Microweber
* @link http://microweber.info/documentation/get_posts
* @param
$params = array();
//params for the output
$params['display'] = 'post_item.php';
//params for the posts
$params['selected_categories'] = array(1,2); //if false will get the articles from the curent category. use 'all' to get all articles from evrywhere
$params['items_per_page'] = 5; //limits the results by paging
$params['curent_page'] = 1; //curent result page
$params['without_custom_fields'] = true; //if true it will get only basic posts info. Use this parameter for large queries
*
*
*/
function get_posts($params = array())
{
global $CI;
if ($params['display']) {
$list_file = $params['display'];
unset($params['display']);
}
if ($params['file']) {
$file = $params['file'];
unset($params['file']);
}
if ($params['data']) {
$data = $params['data'];
unset($params['data']);
}
if (!$params['items_per_page']) {
$params['items_per_page'] = 30;
}
app_var('items_per_page', $params['items_per_page']);
//var_Dump($params ['selected_categories']);
if ($params['category']) {
$params['selected_categories'][] = $params['category'];
}
if ($data == false) {
if (is_array($params['selected_categories'])) {
} else {
if ($params['selected_categories'] == 'all') {
unset($params['selected_categories']);
} else {
$params['selected_categories'] = $CI->template['active_categories'];
if ($params['selected_categories'] == false) {
$try_post = $CI->template['post'];
if (!empty($try_post)) {
$try = CI::model('taxonomy')->getCategoriesForContent($try_post['id'], $return_only_ids = true);
if (!empty($try)) {
}
$params['selected_categories'] = $try;
}
}
}
}
}
if ($params['without_custom_fields']) {
$without_custom_fields = $params['without_custom_fields'];
unset($params['without_custom_fields']);
}
if ($data == false) {
if (!empty($params)) {
$posts = CI::model('content')->contentGetByParams($params);
return $posts;
//p($posts);
if (!empty($posts)) {
if ($posts["posts_pages_count"]) {
app_var('posts_pages_count', $posts["posts_pages_count"]);
}
}
if (!empty($posts)) {
if ($posts["posts_pages_curent_page"]) {
app_var('posts_pages_curent_page', $posts["posts_pages_curent_page"]);
}
}
if (!empty($posts)) {
if ($posts["posts_pages_links"]) {
app_var('posts_pages_links', $posts["posts_pages_links"]);
}
}
if (!empty($posts)) {
$posts = $posts['posts'];
}
} else {
$posts = $CI->template['posts'];
}
} else {
$posts = $data;
//p($data);
}
if (!empty($posts)) {
$posts_cf = array();
foreach ($posts as $post) {
//$more = false;
//$more = CI::model ( 'core' )->getCustomFields ( 'table_content', $post ['id'] );
//$post ['custom_fields'] = $more;
$posts_cf[] = $post;
}
$posts = $posts_cf;
}
if ($file != false) {
$try_file1 = TEMPLATE_DIR . 'modules/posts/views/' . $file . '.php';
if (is_file($try_file1)) {
$CI->template['posts'] = $posts;
$CI->load->vars($CI->template);
$content_filename = $CI->load->file($try_file1, true);
print $content_filename;
} else {
$try_file1 = TEMPLATE_DIR . '' . $file . '.php';
if (is_file($try_file1)) {
$CI->template['posts'] = $posts;
$CI->load->vars($CI->template);
$content_filename = $CI->load->file($try_file1, true);
print $content_filename;
}
}
} elseif ($list_file != false) {
if (!empty($posts)) {
$list_file = trim($list_file);
if (stristr($list_file, '.php') == false) {
$try_file_template_dir = TEMPLATE_DIR . $list_file . '.php';
} else {
$try_file_template_dir = TEMPLATE_DIR . $list_file . '';
}
if (is_file($try_file_template_dir) == false) {
$try_file1 = TEMPLATE_DIR . 'modules/posts/views/' . $list_file . '.php';
$try_file = TEMPLATE_DIR . 'modules/posts/views/' . '_default' . '.php';
if ($list_file == 'default') {
$try_file1 = $try_file;
}
if (is_file($try_file1) == false) {
$dir = dirname($try_file1);
if (is_dir($dir) == false) {
@mkdir_recursive($dir);
}
if ($list_file != 'default') {
if (!copy($try_file, $try_file1)) {
//echo "failed to copy $file...\n";
}
}
}
} else {
$try_file1 = $try_file_template_dir;
}
if (is_file($try_file1)) {
foreach ($posts as $the_post) {
if ($without_custom_fields == false) {
$more = false;
$more = CI::model('core')->getCustomFields('table_content', $the_post['id']);
$the_post['custom_fields'] = $more;
}
$CI->template['the_post'] = $the_post;
$CI->load->vars($CI->template);
$content_filename = $CI->load->file($try_file1, true);
print $content_filename;
}
} else {
return $posts;
}
}
} else {
return $posts;
}
return $posts;
}
<? if(empty($posts_pages_links)) : ?>
<? $posts_pages_links = app_var('posts_pages_links'); ?>
<?php endif ; ?>
<?php if(!empty($posts_pages_links)): ?>
<div class="paging">
<?php $i = 1; foreach($posts_pages_links as $page_link) : ?>
<span <?php if($posts_pages_curent_page == $i) : ?> class="active" <?php endif; ?>><a href="<?php print $page_link ; ?>"><?php print $i ; ?></a></span>
<?php $i++; endforeach; ?>
</div>
<?php endif ; ?>
