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<?php
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// $Id: ed_classified_themefuncs.inc,v 1.2 2009/09/03 02:58:11 milesgillham Exp $
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/**
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$ @file
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* Simple text-based classified ads module.
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* Michael Curry, Exodus Development, Inc.
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* exodusdev@gmail.com
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* for more information, please visit http://exodusdev.com/drupal/modules/classified.module
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* Copyright (c) 2006, 2007 Exodus Development, Inc. All Rights Reserved.
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* Licensed under the terms of the GNU Public License (GPL) version 2. Please see LICENSE.txt for
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* license terms. Possession and use of this code signifies acceptance of license
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* terms.
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*/
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/**
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* Drupal 6 hook_theme() registration function
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*/
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function ed_classified_theme() {
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return array(
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'ed_classified_body' => array('arguments' => array('node')),
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'ed_classified_teaser' => array('arguments' => array('node')),
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'ed_classified_ending_date' => array('arguments' => array('ad_expiration_date')),
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'ed_classified_ads_block' => array('arguments' => array('ads', 'display_timestamp' => TRUE, 'display_counter' => FALSE, 'display_ad_category' => FALSE)),
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'ed_classified_taxonomy' => array('arguments' => array('cats' => NULL, 'ads' => NULL)),
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'ed_classified_adcount' => array('arguments' => array('count' => NULL)),
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'ed_classified_taxonomy_catlist' => array('arguments' => array('cats' => NULL)),
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'ed_classified_category_list_row' => array('arguments' => array('cat' => NULL, 'row_count' => NULL)),
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'ed_classified_taxonomy_ads' => array('arguments' => array('ads' => NULL)),
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'ed_classified_category_list_ad_row' => array('arguments' => array('ad' => NULL, 'rowcount' => NULL)),
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'ed_classified_category_name' => array('arguments' => array('cat' => NULL)),
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'ed_classified_category_description' => array('arguments' => array('cat' => NULL)),
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'ed_classified_ads_stats' => array(),
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);
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}
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/**
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* Theme an ads block
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*
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*/
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function theme_ed_classified_ads_block($ads, $display_timestamp=TRUE, $display_counter=FALSE, $display_ad_category=FALSE) {
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module_load_include('inc', 'ed_classified', 'ed_classified_utils');
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// var_dump($ads);
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$content = '';
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foreach ($ads as $x) {
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$content .= '<li class="classified-ad-item">'. l($x->title, drupal_get_path_alias('node/'. $x->nid), array('attributes' => array('title' => check_markup($x->teaser))));
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if ($display_ad_category) {
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$term = _ed_classified_get_primary_category($x);
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if ($term) {
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$content .= ' <span class=\'classified-block-ad-term\'>'. l("($term->name)", _ed_classified_make_category_path($term->tid)) .'</span>'; // TODO: themeable function
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}
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}
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if ($display_timestamp) {
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$content .= ' <span class=\'classified-block-ad-age\'>('. format_interval(REQUEST_TIME - $x->timestamp, 2) . t(' ago') .') </span>';
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}
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if ($display_counter) {
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$content .= ' <span class=\'classified-block-ad-count\'>('. $x->counter .') </span>';
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}
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if (node_last_viewed($x->nid) < $x->changed)
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$content .= theme_mark();
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$content .= '</li>';
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}
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if (!empty($content)) {
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$content = '<div class="classified-ad-block item-list"><ul>'. $content;
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$content .= '</ul></div>';
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}
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return $content;
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}
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/**
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* Theme a classified ads taxonomy browser page
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*/
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function theme_ed_classified_taxonomy($cats, $ads) {
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module_load_include('inc', 'ed_classified', 'ed_classified_utils');
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$content = '';
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if (user_access('create classified ads')) {
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$content .= '<div class="classified-category-link-add">'. l(t('Create a new ad'), drupal_get_path_alias("node/add/". EDI_CLASSIFIED_PATH_NAME)) ."</div>\n";
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}
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if (count($cats)) {
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$content .= theme('ed_classified_taxonomy_catlist', $cats);
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}
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if (count($ads)) {
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$content .= theme('ed_classified_taxonomy_ads', $ads);
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}
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if ($pager = theme('pager', NULL, _ed_classified_variable_get('ads_per_page', 10), 0)) {
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$content .= $pager;
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}
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if (count($ads) + count($cats) == 0) {
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$content .= theme('ed_classified_category_adcount', 0);
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}
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return $content;
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}
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function theme_ed_classified_category_adcount($count) {
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return '<p class="classified-count">'. format_plural($count, 'There is @count ad in this category', 'There are @count ads in this category') ."</p>\n";
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}
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function theme_ed_classified_taxonomy_catlist($cats) {
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$row_count = 0;
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$content .= '<ul class="classified-category-list">';
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foreach ($cats as $cat) {
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$content .= theme('ed_classified_category_list_row', $cat, $row_count);
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$row_count ++;
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}
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$content .= "</ul>\n";
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return $content;
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}
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function theme_ed_classified_category_list_row($cat, $row_count) {
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$content = '';
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$row_style = ($row_count % 2 == 0) ? 'even' : 'odd';
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$content .= "<li class ='$row_style' >";
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// 'preview' (was thumbnail of latest image)
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// if ($cat->count)
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// $content.= l('foo', _ed_classified_make_category_path($cat->tid), array('html' => TRUE));
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$content .= theme('ed_classified_category_name', $cat);
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// Removed the description from below the name, instead it is integrated with the name
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// (i.e. it appears as a title in there)
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//if(trim($cat->description) != '') {
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// $content .= theme('ed_classified_category_description', $cat);
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//}
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// TODO: get preview list
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if ($cat->latest) {
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$content .= '<div class=\'title\'>'. t('Latest ad: ') . l($cat->latest->title, drupal_get_path_alias('node/'. $cat->latest->nid)) .'</div>';
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$content .= '<div class=\'created\'>'. t('Created on ') . format_date($cat->latest->created) .' ('. format_interval(REQUEST_TIME - $cat->latest->created) . t(' ago') .')</div>';
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}
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$content .= '<div class="status">';
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$content .= theme('ed_classified_category_adcount', $cat->count);
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if ($cat->latest->changed) {
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$content .= t(' Last updated: !date', array('!date' => format_date($cat->latest->changed)));
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}
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$content .="</div>\n"; // class="status"
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$content .= "</li>\n";
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return $content;
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}
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function theme_ed_classified_taxonomy_ads($ads) {
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$content .= '<ul class="classified-ad-list">';
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$rowcount = 0;
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foreach ($ads as $ad) {
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$content .= theme('ed_classified_category_list_ad_row', $ad, $rowcount);
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$rowcount++;
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}
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$content .= "</ul>\n";
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return $content;
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}
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function theme_ed_classified_category_list_ad_row($ad, $rowcount) {
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module_load_include('inc', 'ed_classified', 'ed_classified_utils');
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$content .= '<li';
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if ($ad->sticky) {
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$content .= ' class="sticky"';
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}
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$content .= ">\n";
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$content .= '<h3>'. l($ad->title, drupal_get_path_alias('node/'. $ad->nid),
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array('attributes' => array('title' => 'Description here!'))) ."</h3>";
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if (_ed_classified_variable_get('show_body_in_ad_list', EDI_CLASSIFIED_VAR_DEF_SHOW_BODY_IN_AD_LIST)) {
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$content .= '<div class=\'classified-description\'>'. check_markup($ad->body, $ad->format, FALSE) .'</div>';
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if (theme_get_setting('toggle_node_info_'. $ad->type)) {
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$content .= '<div class="classified-author">'. t('Posted by: !name', array('!name' => theme('username', $ad))) ."</div>\n";
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if ($ad->created > 0) {
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$content .= '<div class="classified-date">'. t('Created on ') . format_date($ad->created) ."</div>\n";
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}
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$expires = ed_classified_get_ad_expiration($ad);
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if ($expires > 0) {
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$content .= '<div class="classified-date">'. theme('ed_classified_ending_date', $expires) ."</div>\n";
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}
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}
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}
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$content .= "</li>\n";
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return $content;
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}
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function theme_ed_classified_category_name($cat) {
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module_load_include('inc', 'ed_classified', 'ed_classified_utils');
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return '<div class=\'classified-cat-name\'>'. l($cat->name, _ed_classified_make_category_path($cat->tid),
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array('attributes' => array('title' => $cat->description))) ."</div>\n";
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}
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function theme_ed_classified_category_description($cat) {
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return '<div class="classified-description">'. check_plain($cat->description) ."</div>\n";
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}
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function theme_ed_classified_ads_stats() {
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$content = '';
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$today = ed_classified_get_adcount_for_time_range(REQUEST_TIME-86400, REQUEST_TIME, TRUE); // 86400 = # seconds in a day
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$total = ed_classified_get_adcount(TRUE);
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if ($today >0 || $total > 0) {
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$stats = array('!adcount' => $total, '!ads_today' => $today);
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$content = '<div class="classified-ad-block item-list"><ul>';
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$content .= '<li>'. t('!adcount ads total.', $stats) .'</li>'; // todo: format_plural() http://api.drupal.org/api/HEAD/function/format_plural
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$content .= '<li>'. t('!ads_today ads in last 24 hours.', $stats) .'</li>'; // todo: format_plural()
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$content .= '</ul></div>';
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}
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return $content;
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}
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function theme_ed_classified_teaser($node) {
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return '<div class=\'classified-teaser\'>'. check_markup($node->teaser, $node->format, FALSE) .'</div><br/>'. theme('ed_classified_ending_date', $node->expires_on);
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}
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function theme_ed_classified_body($node) {
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return '<div class=\'classified-body\'>'. check_markup($node->body, $node->format, FALSE) .'</div><br/>'. theme('ed_classified_ending_date', $node->expires_on);
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}
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/**
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* Get a formatted div with a readable, friendly ad expiration date.
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*/
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function theme_ed_classified_ending_date($ad_expiration_date) {
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module_load_include('inc', 'ed_classified', 'ed_classified_utils');
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$class = 'classified-expiration-info'; // standard expiration formatting
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$str = _ed_classified_get_ending_date_string($ad_expiration_date);
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// set style for ending soon
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if (_ed_classified_ad_expires_soon($ad_expiration_date)) {
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$class = 'classified-expiration-expires_soon'; // TODO: crappy name, fix this
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}
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if (_ed_classified_ad_expired_already($ad_expiration_date)) {
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$class = 'classified-expiration-expired'; // TODO: crappy name, fix this
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}
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return "<span class='$class'>". $str .'</span>';
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}
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