statify-widget / Statify_Posts.class.php

Statify_Posts.class.php in Statify Widget 1.4.0, at Statify_Posts.class.php

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1	<?php
2
3	/**
4	* Main class return the posts
5	*
6	* @since 1.0
7	*/
8	class Statify_Posts {
9
10	/**
11	* Return the content
12	*
13	* @since 1.0
14	* @change 1.3.1
15	*/
16	public static function get_post_ids($post_type, $post_category, $amount, $days) {
17	$posts = array();
18	$counter = 0;
19	$wpurl = parse_url(get_bloginfo('url'));
20	$targets = self::get_all_targets(intVal($days));
21
22	foreach ($targets as $entry) {
23	$clear_url = str_replace($wpurl['host'],"",$entry['url']);
24
25	// Add "frontpage" view counter, if post_type page/postpage and blog view is frontpage
26	if ($clear_url == '/' && 'page' != get_option('show_on_front')) {
27	if (!isset($posts[0])) $posts[0] = 0;
28	$posts[0] += $entry['count'];
29	continue;
30	}
31
32	// Try to get ID from Statify Count URL
33	$id = url_to_postid(home_url( $clear_url ));
34	if ($id == 0 && 'page' == get_option('show_on_front')) {
35	$id = get_option( 'page_for_posts' );
36	}
37
38	// Get page by ID
39	$page = get_page($id);
40
41	// Find statistics for published "post&page" entries
42	if ( (isset($page->post_type) && ($page->post_type == $post_type \|\| $post_type == 'postpage')) && (isset($page->post_status) && $page->post_status == 'publish') ) {
43
44	if (!empty($page->ID)) {
45	// When category is select, then ignore other posts!
46	if ($post_type == 'post' && $post_category > 0) {
47	$categories = get_the_category($page->ID);
48	foreach($categories as $category) $termIDArray[] = $category->term_id;
49	if (!in_array($post_category,$termIDArray)) continue;
50	}
51
52	if (!isset($posts[$page->ID])) $posts[$page->ID] = 0;
53	$posts[$page->ID] += $entry['count'];
54	}
55	}
56	if (sizeof($posts) >= $amount) break;
57	}
58
59	return $posts;
60	}
61
62	/**
63	* Return array of post objects
64	*
65	* @since 1.3
66	*/
67	public static function get_posts($post_type, $post_category, $amount, $days) {
68	$posts = self::get_post_ids($post_type, $post_category, $amount, $days);
69	$wp_posts = array();
70
71	foreach ($posts as $post_id=>$views) {
72	$wp_posts[$post_id] = new Statify_Post($post_id, $views);
73	}
74
75	return $wp_posts;
76	}
77
78	/**
79	* Return array of post objects
80	*
81	* @since 1.3
82	*/
83	public static function get_post_list($post_type, $post_category, $amount, $days) {
84	return new WP_Query(array('post__in' =>array_keys(self::get_post_ids($post_type, $post_category, $amount, $days))));
85	}
86
87	/**
88	* Sorted by views
89	*
90	* @since 1.0
91	*/
92
93	private static function visitSort($a, $b) {
94	if ($a==$b) return 0;
95	return ($a['visits']>$b['visits'])?-1:1;
96	}
97
98	/**
99	* Returns amount of view per id
100	*
101	* @since 1.1.4
102	*/
103
104	public static function get_statify_count($post_id, $days) {
105	if (empty($post_id)) {
106	global $post;
107	$post_id = $post->ID;
108	}
109
110	$targets = self::get_all_targets(intval($days));
111	$count = 0;
112
113	foreach ($targets as $entry) {
114	$clear_url = str_replace(get_bloginfo('wpurl'),"",$entry['url']);
115	$id = url_to_postid(home_url( $clear_url ));
116
117	if ($id == $post_id) {
118	$count = $entry['count'];
119	break;
120	}
121	}
122
123	return $count;
124	}
125
126	/**
127	* Returns all views
128	*
129	* @since 1.2
130	*/
131
132	public static function statify_count_sum($days) {
133	$wpurl = parse_url(get_bloginfo('wpurl'));
134	$targets = self::get_all_targets(intval($days));
135	$count = 0;
136
137	foreach ($targets as $entry) {
138	$count += $entry['count'];
139	}
140
141	return $count;
142	}
143
144	/**
145	* Return amount of views per id
146	*
147	* @since 1.1.4
148	* @change 1.1.6
149	*/
150
151	public static function statify_count($post_id, $days) {
152	$count = self::get_statify_count($post_id, $days);
153	return $count >= 0 ? $count : 0;
154	}
155
156	/**
157	* The shorctode for call amount of views per id.
158	*
159	* @since 1.1.4
160	* @change 1.3.1
161	*/
162
163	public static function statify_count_shortcode( $atts ) {
164	global $post;
165
166	// Attr
167	$a = shortcode_atts( array(
168	'prefix' => '',
169	'suffix' => __('views','statify-widget'),
170	'days' => 0
171	), $atts );
172
173	return $a['prefix'] . " " . self::statify_count($post->ID, $a['days']) . " " . $a['suffix'];
174	}
175
176	/**
177	* The shortcode for call all amount of views.
178	*
179	* @since 1.2
180	* @change 1.3.1
181	*/
182
183	public static function statify_count_sum_shortcode( $atts ) {
184	global $post;
185
186	// Attr
187	$a = shortcode_atts( array(
188	'prefix' => '',
189	'suffix' => __('views','statify-widget'),
190	'days' => 0
191	), $atts );
192
193	return $a['prefix'] . " " . self::statify_count_sum($a['days']) . " " . $a['suffix'];
194	}
195
196	/**
197	* Return all targets from statify and saved the values for 4 minutes.
198	*
199	* @since 1.1
200	*/
201
202	public static function get_all_targets($interval)
203	{
204	/* Look for cached values */
205	if ($data = get_transient('statify_targets_'.$interval)) {
206	return $data;
207	}
208
209	if ($interval > 0) {
210	$current_time = current_time('timestamp');
211	$interval_time = $current_time - ($interval * DAY_IN_SECONDS);
212	$date = date("Y-m-d", $interval_time);
213	}
214
215	global $wpdb;
216
217	if ($interval > 0) {
218	$data = $wpdb->get_results(
219	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` WHERE `created` > '$date' GROUP BY `target` ORDER BY `count` DESC",
220	ARRAY_A
221	);
222	} else {
223	$data = $wpdb->get_results(
224	"SELECT COUNT(`target`) as `count`, `target` as `url` FROM `$wpdb->statify` GROUP BY `target` ORDER BY `count` DESC",
225	ARRAY_A
226	);
227	}
228
229	/* Save values for 4 minutes */
230	set_transient(
231	'statify_targets_'.$interval, $data, 60 * 4 // = 4 minutes.
232	);
233
234	return $data;
235	}
236
237	}