← All changes | Inc/Core/FB/Box.php +727 -558 1.0.8 → 3.1.14 View file →

		@@ -1,12 +1,12 @@
1	1	<?php
2	2	/**
3	3	* @package FireBox
4		- * @version 1.0.8 Free
	4	+ * @version 3.1.14 Free
5	5	*
6	6	* @author FirePlugins <[email protected]>
7	7	* @link https://www.fireplugins.com
8		- * @copyright Copyright © 2021 FirePlugins All Rights Reserved
	8	+ * @copyright Copyright © 2026 FirePlugins All Rights Reserved
9	9	* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
10	10	*/
11	11
12	12	namespace FireBox\Core\FB;
		@@ -18,8 +18,9 @@
18	18
19	19	use FireBox\Core\Helpers\BoxHelper;
20	20	use FPFramework\Libs\Registry;
21	21	use FPFramework\Helpers\Fields\DimensionsHelper;
	22	+use FPFramework\Helpers\CSS;
22	23
23	24	class Box
24	25	{
25	26	/**
		@@ -29,48 +30,104 @@
29	30	*/
30	31	static $loadedLocalizedScript = false;
31	32
32	33	/**
33		- * The box settings
	34	+ * The box.
	35	+ *
	36	+ * @param object
34	37	*/
35		- private $boxSettings;
	38	+ private $box = null;
36	39
37	40	/**
38		- * The factory
	41	+ * Factory
39	42	*
40	43	* @var Factory
41	44	*/
42		- protected $factory;
	45	+ private $factory = null;
43	46
44		- public function __construct($boxSettings = null, $factory = null)
	47	+ /**
	48	+ * FireBox settings.
	49	+ *
	50	+ * @var object
	51	+ */
	52	+ private $params = null;
	53	+
	54	+ /**
	55	+ * Popup CSS.
	56	+ *
	57	+ * @var CSS
	58	+ */
	59	+ public $css = null;
	60	+
	61	+ /**
	62	+ * Display condition groups that must be resolved in the browser before the
	63	+ * campaign may open (session-dependent rules like Time on Site/Pageviews).
	64	+ * Populated by pass(), shipped to the frontend runtime via prepare().
	65	+ *
	66	+ * @var array
	67	+ */
	68	+ private $clientRuleGroups = [];
	69	+
	70	+ /**
	71	+ * Constructor.
	72	+ *
	73	+ * @param object $box
	74	+ * @param object $factory
	75	+ *
	76	+ * @return void
	77	+ */
	78	+ public function __construct($box = null, $factory = null)
45	79	{
46		- $this->init($boxSettings, $factory);
47		- }
	80	+ if ($box)
	81	+ {
	82	+ $this->box = $this->prepareConstructorBox($box);
	83	+ }
48	84
49		- public function init($boxSettings = null, $factory = null)
50		- {
51	85	if (!$factory)
52	86	{
53	87	$factory = new \FPFramework\Base\Factory();
54	88	}
55		-
56		- $this->boxSettings = $boxSettings;
57	89	$this->factory = $factory;
	90	+
	91	+ $this->params = new Registry(BoxHelper::getParams());
58	92	}
59	93
60	94	/**
61		- * Gets published box.
	95	+ * Allow to set either a box ID or box object
	96	+ * and we then set the box object.
62	97	*
63		- * @param integer $id
64		- * @param string $status
	98	+ * @param mixed $box
65	99	*
66		- * @return array
	100	+ * @return object
67	101	*/
68		- public function get($id, $status = null)
	102	+ private function prepareConstructorBox($box)
69	103	{
	104	+ if (!is_object($box))
	105	+ {
	106	+ $box = $this->get($box);
	107	+ }
	108	+
	109	+ return $box;
	110	+ }
	111	+
	112	+ /**
	113	+ * Get a box.
	114	+ *
	115	+ * @param int $id
	116	+ * @param string $status
	117	+ *
	118	+ * @return object|null
	119	+ */
	120	+ public function get($id = null, $status = null)
	121	+ {
	122	+ if (!$id)
	123	+ {
	124	+ return null;
	125	+ }
	126	+
70	127	$payload = [
71	128	'where' => [
72		- 'ID' => ' = ' . esc_sql($id),
	129	+ 'ID' => ' = ' . intval($id),
73	130	'post_type' => " = 'firebox'"
74	131	]
75	132	];
76	133
		@@ -76,168 +133,197 @@
76	133
77	134	// apply status if given
78	135	if ($status)
79	136	{
80		- $payload['where']['post_status'] = ' = \'' . esc_sql($status) . '\'';
	137	+ $payload['where']['post_status'] = ' = \'' . sanitize_key($status) . '\'';
81	138	}
82		-
	139	+
83	140	if (!$box = firebox()->tables->box->getResults($payload))
84	141	{
85		- return [];
	142	+ return null;
86	143	}
87	144
88	145	if (!isset($box[0]))
89	146	{
90		- return [];
	147	+ return null;
91	148	}
92	149
93		- $box = $box[0];
	150	+ $this->box = $box[0];
94	151
95	152	// get meta options for box
96		- $meta = self::getMeta($id);
97		- $box->params = new Registry($meta);
	153	+ $meta = \FireBox\Core\Helpers\BoxHelper::getMeta($id);
	154	+ $this->box->params = new Registry($meta);
98	155
99		- return $box;
	156	+ return $this->box;
100	157	}
101	158
102	159	/**
103		- * Get box meta
	160	+ * Renders the box.
104	161	*
105		- * @param int $id
106		- *
107		- * @return array
	162	+ * @return void
108	163	*/
109		- public static function getMeta($id)
	164	+ public function render()
110	165	{
111		- return get_post_meta($id, 'fpframework_meta_settings', true);
	166	+ // Check Publishing Assignments
	167	+ if (!$this->pass())
	168	+ {
	169	+ return false;
	170	+ }
	171	+
	172	+ $fbox = $this->box;
	173	+
	174	+ /**
	175	+ * Runs before rendering the box.
	176	+ */
	177	+ $this->box = apply_filters('firebox/box/before_render', $this->box);
	178	+
	179	+ $this->prepare();
	180	+
	181	+ $css = $this->getCustomCSS();
	182	+
	183	+ add_action('wp_enqueue_scripts', function() use ($fbox, $css) {
	184	+ // Loads all media files.
	185	+ $this->loadBoxMedia($fbox);
	186	+
	187	+ // Load CSS
	188	+ if ($css)
	189	+ {
	190	+ wp_add_inline_style('firebox', $css);
	191	+ }
	192	+
	193	+
	194	+ });
	195	+
	196	+ // Allow to manipulate the box before rendering
	197	+ $this->box = apply_filters('firebox/box/edit', $this->box);
	198	+
	199	+ // payload
	200	+ $payload = [
	201	+ 'box' => $this->box,
	202	+ 'params' => $this->params,
	203	+ ];
	204	+
	205	+ // print campaign HTML
	206	+ add_action('wp_footer', function() use ($payload) {
	207	+ echo $this->getFinalCampaignHTML($payload); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	208	+ });
	209	+
	210	+ return true;
112	211	}
113	212
114		- /**
115		- * Render box
116		- *
117		- * @return string
118		- */
119		- public function render($box = null)
	213	+ public function renderEmbed()
120	214	{
121		- // we do not have a passed box or box settings from constructor, abort
122		- // as we cannot render a box without any box parameters
123		- if (!$box && !$this->boxSettings)
124		- {
125		- return;
	215	+ // Check Publishing Assignments
	216	+ if (!$this->pass())
	217	+ {
	218	+ return false;
126	219	}
127	220
128		- // if a box was given to the function, use these settings instead
129		- if ($box)
130		- {
131		- $this->boxSettings = $box;
132		- }
	221	+ /**
	222	+ * Runs before rendering the box.
	223	+ */
	224	+ $this->box = apply_filters('firebox/box/before_render', $this->box);
133	225
134		- // if we have box settings, then set up our box with these settings
135		- if ($this->boxSettings)
136		- {
137		- $box = $this->boxSettings;
138		- }
	226	+ $this->prepare();
	227	+
	228	+ // Loads all media files.
	229	+ $this->loadBoxMedia($this->box);
139	230
140		- // Check Publishing Assignments
141		- if (!$this->pass($box))
142		- {
143		- return;
144		- }
	231	+ $css = $this->getCustomCSS();
145	232
146		- // get settings params
147		- $params = BoxHelper::getParams();
	233	+ wp_register_style('fireboxStyle', false);
	234	+ wp_enqueue_style('fireboxStyle');
148	235
149		- if (!did_action('wp_enqueue_scripts'))
	236	+ // Load CSS
	237	+ if ($css)
150	238	{
151		- /**
152		- * Loads all media files.
153		- */
154		- add_action('wp_enqueue_scripts', function() use ($box, $params) {
155		- // load box media
156		- $this->loadBoxMedia($box, $params);
157		- });
	239	+ wp_add_inline_style('fireboxStyle', $css);
158	240	}
159		- else
160		- {
161		- // load box media
162		- $this->loadBoxMedia($box, $params);
163		- }
164	241
165		- self::prepare($box);
166		-
167		- if (!did_action('wp_head'))
168		- {
169		- /**
170		- * Custom CSS
171		- */
172		- add_action('wp_head', function() use ($box) {
173		- if ($css = $this->getCustomCSS($box))
174		- {
175		- echo '<style type="text/css" class="fb-' . esc_attr($box->ID) . '-style fb-responsive-style">' . $css . '</style>';
176		- }
177		- });
178		- }
179		- else
180		- {
181		- if ($css = $this->getCustomCSS($box))
182		- {
183		- echo '<style type="text/css" class="fb-' . esc_attr($box->ID) . '-style fb-responsive-style">' . $css . '</style>';
184		- }
185		- }
186	242
187		- /**
188		- * Runs before rendering the box.
189		- */
190		- do_action('firebox/box/before_render', $box);
	243	+
	244	+ // Allow to manipulate the box before rendering
	245	+ $this->box = apply_filters('firebox/box/edit', $this->box);
191	246
192		- // after we prepare it, update box settings
193		- $this->boxSettings = $box;
194		-
195	247	// payload
196	248	$payload = [
197		- 'box' => $box,
198		- 'params' => $params,
	249	+ 'box' => $this->box,
	250	+ 'params' => $this->params,
199	251	];
200		-
	252	+
201	253	// return box template
202		- add_action('wp_footer', function() use ($box, $payload) {
203		- echo firebox()->renderer->public->render('box', $payload, true);
204		- });
	254	+ return $this->getFinalCampaignHTML($payload);
205	255	}
206	256
	257	+ public function getFinalCampaignHTML($payload)
	258	+ {
	259	+ $html = firebox()->renderer->public->render('box', $payload, true);
	260	+
	261	+ /**
	262	+ * Runs after rendering the box.
	263	+ */
	264	+ return apply_filters('firebox/box/after_render', $html, $payload['box']);
	265	+ }
	266	+
207	267	/**
208	268	* Gets the Custom CSS of the popup.
209	269	*
210		- * @param object $box
211		- *
212	270	* @return string
213	271	*/
214		- private function getCustomCSS($box)
	272	+ public function getCustomCSS()
215	273	{
216		- $css = is_string($box->params->get('customcss')) ? $box->params->get('customcss') : '';
	274	+ if (!is_object($this->box) || !isset($this->box->params))
	275	+ {
	276	+ return '';
	277	+ }
217	278
218		- // add responsive CSS
219		- if ($responsive_css = (array) $box->params->get('responsive_css', []))
	279	+ $css = $this->box->params->get('customcss', '');
	280	+
	281	+ if (!is_string($css))
220	282	{
221		- if (isset($responsive_css['tablet']) && !empty($responsive_css['tablet']))
	283	+ return '';
	284	+ }
	285	+
	286	+ /**
	287	+ * The CSS lands inside an inline <style> element, where a literal "</style>"
	288	+ * would end the element and let markup (e.g. a <script>) escape into the page.
	289	+ * Strip tags the same way core's wp_custom_css_cb() does — legitimate CSS
	290	+ * contains no tags, so this only neuters breakout attempts.
	291	+ */
	292	+ return wp_strip_all_tags($css);
	293	+ }
	294	+
	295	+ /**
	296	+ * Recursively casts an object/array tree to a plain array, without the
	297	+ * json_decode(wp_json_encode()) round-trip.
	298	+ *
	299	+ * @param mixed $data
	300	+ *
	301	+ * @return array
	302	+ */
	303	+ private static function recursiveToArray($data)
	304	+ {
	305	+ if (is_object($data))
	306	+ {
	307	+ $data = get_object_vars($data);
	308	+ }
	309	+
	310	+ if (!is_array($data))
	311	+ {
	312	+ return [];
	313	+ }
	314	+
	315	+ foreach ($data as $key => $value)
	316	+ {
	317	+ if (is_object($value) || is_array($value))
222	318	{
223		- $css .= '
224		-@media only screen and (max-width: 768px) {
225		- .fb-' . esc_attr($box->ID) . ' .fb-dialog { ' . esc_html($responsive_css['tablet']) . ' }
226		-}';
	319	+ $data[$key] = self::recursiveToArray($value);
227	320	}
228		- if (isset($responsive_css['mobile']) && !empty($responsive_css['mobile']))
229		- {
230		- $css .= '
231		-@media only screen and (max-width: 468px) {
232		- .fb-' . esc_attr($box->ID) . ' .fb-dialog { ' . esc_html($responsive_css['mobile']) . ' }
233		-}';
234		- }
235	321	}
236	322
237		- return $css;
	323	+ return $data;
238	324	}
239		-
	325	+
240	326	/**
241	327	* Send a helpful object to JavaScript files
242	328	*
243	329	* @return void
		@@ -249,99 +335,70 @@
249	335	return;
250	336	}
251	337	self::$loadedLocalizedScript = true;
252	338
253		- $data = array(
254		- 'ajax_url' => admin_url('admin-ajax.php'),
255		- 'nonce' => wp_create_nonce('fbox_js_nonce'),
256		- 'site_url' => site_url('/'),
257		- 'referrer' => wp_get_referer()
258		- );
	339	+ /**
	340	+ * The referrer is deliberately not included here. On a full-page-cached site this
	341	+ * HTML is written once and served to everyone, so a baked-in referrer would report
	342	+ * whoever warmed the cache. The runtime reads `document.referrer` instead.
	343	+ */
	344	+ $data = [
	345	+ 'ajax_url' => admin_url('admin-ajax.php'),
	346	+ 'nonce' => wp_create_nonce('fbox_js_nonce'),
	347	+ 'site_url' => site_url('/'),
259	348
260		- wp_localize_script('firebox', 'fbox_js_object', $data);
	349	+ // Shown when a form submission never gets a usable response back (network error,
	350	+ // non-JSON body, PHP fatal). The form messages themselves come from the block.
	351	+ 'form_submit_failed' => firebox()->_('FB_FORM_SUBMIT_FAILED'),
	352	+
	353	+ /**
	354	+ * The scripts write cookies PHP has to read back, so they need the
	355	+ * same name, path and domain it uses: the prefix keeps the sites of
	356	+ * a subdirectory network apart, the path is the site's own corner of
	357	+ * the domain, and the domain is whatever COOKIE_DOMAIN says.
	358	+ */
	359	+ 'cookie_prefix' => \FireBox\Core\Helpers\BoxHelper::cookiePrefix(),
	360	+ 'cookie_path' => \FireBox\Core\Helpers\BoxHelper::cookiePath(),
	361	+ 'cookie_domain' => \FireBox\Core\Helpers\BoxHelper::cookieDomain()
	362	+ ];
	363	+
	364	+ wp_add_inline_script('firebox-main', 'const fbox_js_object = ' . wp_json_encode($data), 'before');
261	365	}
262	366
263	367	/**
264	368	* Load Box Media
265	369	*
266		- * @param array $box
267		- * @param array $params
268		- *
269	370	* @return void
270	371	*/
271		- public function loadBoxMedia($box, $params)
	372	+ public function loadBoxMedia($box)
272	373	{
273	374	$box = new Registry($box);
274		- $params = new Registry($params);
275	375
	376	+ $this->loadAnimationsMedia($box);
	377	+
276	378	/**
277		- * We require a CSS handle to register inline styles.
278		- *
279		- * For this case, we use this dummy style to add inline CSS for our popups
280		- * even though the FireBox CSS file may not appear in the page.
	379	+ * FireBox JS
281	380	*/
282		- wp_register_style('firebox-custom-styles', false);
283		- wp_enqueue_style('firebox-custom-styles');
	381	+ wp_enqueue_script('firebox-main');
284	382
285		- // Add polyfills for Internet Explorer
286		- $browser = $this->factory->getBrowser();
287		- if ($browser && is_array($browser) && array_key_exists('name', $browser) && $browser['name'] == 'ie')
288		- {
289		- wp_enqueue_script(
290		- 'firebox-ie11-polyfill',
291		- 'https://polyfill.io/v3/polyfill.min.js?features=NodeList.prototype.forEach%2CElement.prototype.closest%2CArray.prototype.forEach%2CArray.prototype.find%2CIntersectionObserver%2CIntersectionObserverEntry',
292		- [],
293		- FBOX_VERSION,
294		- false
295		- );
296		- }
	383	+
297	384
298	385	/**
299		- * Velocity
	386	+ * Add Custom Javascript.
	387	+ *
	388	+ * Emitted verbatim into every visitor's page, so it is gated on the author
	389	+ * holding unfiltered_html — the campaign meta is writable by any
	390	+ * edit_fireboxes user (editor, REST, import) and must not be a way to run
	391	+ * script that user could not write elsewhere.
300	392	*/
301		- if ($params->get('loadVelocity', true))
	393	+ $custom_code = $box->get('params.data.customcode', '');
	394	+ if (is_string($custom_code) && !empty($custom_code)
	395	+ && \FireBox\Core\Helpers\CustomCode::isAllowedForCampaign($box->get('ID')))
302	396	{
303		- wp_enqueue_script(
304		- 'firebox-velocity',
305		- FBOX_MEDIA_PUBLIC_URL . 'js/vendor/velocity.js',
306		- [],
307		- FBOX_VERSION,
308		- false
309		- );
310		- wp_enqueue_script(
311		- 'firebox-velocity-ui',
312		- FBOX_MEDIA_PUBLIC_URL . 'js/vendor/velocity.ui.js',
313		- [],
314		- FBOX_VERSION,
315		- false
316		- );
317		-
318		- /**
319		- * Animations
320		- */
321		- if (strpos($box->get('params.data.animationin'), 'firebox') !== false || strpos($box->get('params.data.animationout'), 'firebox') !== false)
322		- {
323		- wp_enqueue_script(
324		- 'firebox-animations',
325		- FBOX_MEDIA_PUBLIC_URL . 'js/animations.js',
326		- [],
327		- FBOX_VERSION,
328		- false
329		- );
330		- }
	397	+ $custom_code = html_entity_decode(stripslashes($custom_code));
	398	+ BoxHelper::addInlineScript($custom_code);
331	399	}
332	400
333		- /**
334		- * FireBox JS
335		- */
336		- wp_enqueue_script(
337		- 'firebox',
338		- FBOX_MEDIA_PUBLIC_URL . 'js/firebox.js',
339		- [],
340		- FBOX_VERSION,
341		- false
342		- );
343		-
344	401	// run above the main JS script to run only once
345	402	self::setJSObject();
346	403
347	404	/**
		@@ -346,18 +403,14 @@
346	403
347	404	/**
348	405	* FireBox CSS
349	406	*/
350		- if ($params->get('loadCSS', true))
351		- {
352		- wp_enqueue_style(
353		- 'firebox',
354		- FBOX_MEDIA_PUBLIC_URL . 'css/firebox.css',
355		- [],
356		- FBOX_VERSION,
357		- false
358		- );
359		- }
	407	+ wp_enqueue_style(
	408	+ 'firebox',
	409	+ FBOX_MEDIA_PUBLIC_URL . 'css/firebox.css',
	410	+ [],
	411	+ FBOX_VERSION
	412	+ );
360	413
361	414	/**
362	415	* Page Slide mode JS
363	416	*/
		@@ -362,409 +415,500 @@
362	415	* Page Slide mode JS
363	416	*/
364	417	if ($box->get('params.data.mode') == 'pageslide')
365	418	{
	419	+ // This script moves the campaign instances into the page-slide wrapper after
	420	+ // firebox-main creates them. Deferring is safe: deferred scripts execute in
	421	+ // document order and firebox-main is declared as a dependency, so it always
	422	+ // runs first. All inline scripts on firebox-main are attached in the "before"
	423	+ // position, which keeps its defer strategy intact.
366	424	wp_enqueue_script(
367	425	'firebox-pageslide-mode',
368	426	FBOX_MEDIA_PUBLIC_URL . 'js/pageslide_mode.js',
369		- [],
	427	+ ['firebox-main'],
370	428	FBOX_VERSION,
371		- false
	429	+ ['in_footer' => true, 'strategy' => 'defer']
372	430	);
373	431	}
374	432
375	433
376		-
377		- $this->loadThemeCSSOverrides();
378	434	}
379	435
380	436	/**
381		- * Some themes require overrides to preserve as much as we can the styling of the popups.
382		- *
	437	+ * Enqueues only the Animate.css animations the campaign actually uses.
	438	+ *
	439	+ * The full library is 71 KB of render-blocking CSS for what is almost always a
	440	+ * single fade, so it is split at build time (gulp build-animations) into one file
	441	+ * per animation plus a shared base. Campaigns rendering on the same page union
	442	+ * their animations naturally, since each gets its own handle.
	443	+ *
	444	+ * @param Registry $box
	445	+ *
383	446	* @return void
384	447	*/
385		- private function loadThemeCSSOverrides()
	448	+ private function loadAnimationsMedia($box)
386	449	{
387		- $active_theme = wp_get_theme();
388		- $theme = $active_theme->template;
389		-
390	450	/**
391		- * This is the listed of the themes that we have created overrides
	451	+ * Escape hatch for campaigns whose custom code applies arbitrary
	452	+ * firebox__animate__* classes that we cannot see server-side.
392	453	*/
393		- $themes = [
394		- 'twentytwentyone'
395		- ];
	454	+ if (apply_filters('firebox/box/load_full_animations', false))
	455	+ {
	456	+ wp_enqueue_style(
	457	+ 'firebox-animations',
	458	+ FBOX_MEDIA_PUBLIC_URL . 'css/vendor/animate.min.css',
	459	+ [],
	460	+ FBOX_VERSION
	461	+ );
396	462
397		- if (!in_array($theme, $themes))
	463	+ return;
	464	+ }
	465	+
	466	+ $animations = array_filter([
	467	+ $box->get('params.data.animationin', ''),
	468	+ $box->get('params.data.animationout', '')
	469	+ ], 'is_string');
	470	+
	471	+ $animations = array_unique(array_filter(array_map('trim', $animations)));
	472	+
	473	+ if (!$animations)
398	474	{
399	475	return;
400	476	}
401	477
402		- wp_enqueue_style(
403		- 'firebox-theme-' . $theme . '-override',
404		- FBOX_MEDIA_PUBLIC_URL . 'css/themes/' . $theme . '.css',
405		- [],
406		- FBOX_VERSION,
407		- false
408		- );
	478	+ $dir = FBOX_PLUGIN_DIR . 'media/public/css/vendor/animations/';
	479	+ $url = FBOX_MEDIA_PUBLIC_URL . 'css/vendor/animations/';
	480	+
	481	+ $enqueued = false;
	482	+
	483	+ foreach ($animations as $animation)
	484	+ {
	485	+ // Animation names are a fixed camelCase slug set; anything else is either a
	486	+ // stale value or a name we no longer ship, and must not reach the filesystem.
	487	+ if (!preg_match('#^[A-Za-z0-9]+$#', $animation) || !file_exists($dir . $animation . '.css'))
	488	+ {
	489	+ continue;
	490	+ }
	491	+
	492	+ if (!$enqueued)
	493	+ {
	494	+ wp_enqueue_style('firebox-animations-base', $url . 'base.css', [], FBOX_VERSION);
	495	+ $enqueued = true;
	496	+ }
	497	+
	498	+ wp_enqueue_style(
	499	+ 'firebox-animation-' . $animation,
	500	+ $url . $animation . '.css',
	501	+ ['firebox-animations-base'],
	502	+ FBOX_VERSION
	503	+ );
	504	+ }
409	505	}
410	506
411	507	/**
412	508	* Prepares the box before rendering
413		- *
414		- * @param array $box
415		- *
	509	+ *
416	510	* @return void
417	511	*/
418		- public static function prepare(&$box)
	512	+ public function prepare()
419	513	{
	514	+ remove_filter('the_content', 'wptexturize');
	515	+
420	516	$cParam = BoxHelper::getParams();
421	517	$cParam = new Registry($cParam);
422	518
423		- $box->post_content = apply_filters('the_content', $box->post_content);
	519	+ $this->box->post_content = apply_filters('the_content', $this->box->post_content);
424	520
425		- $css_class_prefix = 'fb-';
	521	+ $mode = $this->box->params->get('mode');
426	522
427		- $position = $box->params->get('position', '');
428		- $position = !is_string($position) ? '' : $position;
429		-
430	523	/* Classes */
431	524	$css_class = [
432		- $box->ID,
433		- $position
	525	+ $this->box->ID,
	526	+ $mode
434	527	];
	528	+
	529	+ if (in_array($mode, ['popup', 'stickybar', 'sidebar', 'floating', 'slide-in']))
	530	+ {
	531	+ $position = $this->box->params->get('position', '');
	532	+ $position = !is_string($position) ? '' : $position;
	533	+ if ($position)
	534	+ {
	535	+ $css_class[] = $position;
	536	+ }
	537	+ }
	538	+ else if ($mode === 'fullscreen')
	539	+ {
	540	+ if ($center_content = $this->box->params->get('center_content', false)) {
	541	+ $css_class[] = 'center-content';
	542	+ }
	543	+ }
435	544
436		- $rtl = $box->params->get('rtl', '0');
437		- if ($rtl == '1')
438		- {
439		- $css_class[] = 'rtl';
440		- }
441		-
442	545	self::prefixCSSClasses($css_class);
443	546
444		- // class suffix
445		- $classSuffix = $box->params->get('classsuffix', '');
	547	+ // Class suffix
	548	+ $classSuffix = $this->box->params->get('classsuffix', '');
446	549	$classSuffix = is_string($classSuffix) ? $classSuffix : '';
447	550
448	551	$css_class[] = $classSuffix;
449	552
450		- $box->classes = $css_class;
	553	+ $this->box->classes = $css_class;
451	554
452		- // box shadow
453		- $boxshadow = (is_string($box->params->get('boxshadow', '1')) || is_int($box->params->get('boxshadow', '1'))) ? $box->params->get('boxshadow', '1') : '0';
454		-
	555	+ // Dialog CSS Classes
455	556	$dialog_css_classes = [
456		- $boxshadow != '0' ? 'shd' . $boxshadow : null
	557	+ // Add Box shadow
	558	+ $this->box->params->get('boxshadow') ? 'shdelevation' : null
457	559	];
458	560
459	561	// Align Content
460		- $aligncontent = is_string($box->params->get('aligncontent')) ? explode(' ', $box->params->get('aligncontent')) : [];
	562	+ $aligncontent = is_string($this->box->params->get('aligncontent')) ? explode(' ', $this->box->params->get('aligncontent')) : [];
461	563	$dialog_css_classes = array_merge($dialog_css_classes, $aligncontent);
462	564
463	565	self::prefixCSSClasses($dialog_css_classes);
464		- $box->dialog_classes = $dialog_css_classes;
	566	+ $this->box->dialog_classes = $dialog_css_classes;
465	567
466		- /* CSS */
467		- // border
468		- $border = is_string($box->params->get('bordertype', 'none')) ? $box->params->get('bordertype', 'none') : 'none';
469		- $border_width = $box->params->get('borderwidth.value', 0) ? $box->params->get('borderwidth.value', 0) : 0;
470		- $border_unit = is_string($box->params->get('borderwidth.unit', 'px')) ? $box->params->get('borderwidth.unit', 'px') : 0;
471		- $border_color = is_string($box->params->get('bordercolor')) ? $box->params->get('bordercolor') : '';
472		-
473		- $style = [
474		- 'background' => $box->params->get('backgroundcolor'),
475		- 'color' => $box->params->get('textcolor'),
476		- 'border' => $border == 'none' ? null : $border . ' ' . $border_width . $border_unit . ' ' . $border_color,
477		- ];
478		-
479		- // add shared properties
480		- $shared_properties = [
481		- 'width' => [
482		- 'prefix_only' => true
483		- ],
484		- 'height' => [
485		- 'prefix_only' => true
486		- ],
487		- 'padding' => [],
488		- 'margin' => []
489		- ];
490		- foreach ($shared_properties as $prop => $prop_data)
491		- {
492		- // add dekstop property
493		- $value = (array) $box->params->get($prop . '_control.' . $prop, []);
494		- if (isset($value['desktop']))
495		- {
496		- $prefix_only = isset($prop_data['prefix_only']) ? (bool) $prop_data['prefix_only'] : false;
497		-
498		- $desktop_value = DimensionsHelper::parseDimensionsData($value['desktop'], $prop, false, $prefix_only);
499		- $style = array_merge($style, $desktop_value);
500		- }
501		- }
502		-
503		- // add dekstop border_radius
504		- $border_radius = (array) $box->params->get('borderradius_control.borderradius', []);
505		- if (isset($border_radius['desktop']))
506		- {
507		- $desktop_border_radius = DimensionsHelper::parseDimensionsBorderRadiusData($border_radius['desktop']);
508		- $style = array_merge($style, $desktop_border_radius);
509		- }
510		-
511		- // Background Image
512		- if ($box->params->get('bgimage', false))
513		- {
514		- $bgrepeat = is_string($box->params->get('bgrepeat')) ? $box->params->get('bgrepeat') : '';
515		- $bgsize = is_string($box->params->get('bgsize')) ? $box->params->get('bgsize') : '';
516		- $bgposition = is_string($box->params->get('bgposition')) ? $box->params->get('bgposition') : '';
517		-
518		- $style['background-image'] = 'url(\'' . esc_url($box->params->get('bgimagefile')) . '\')';
519		- $style['background-repeat'] = strtolower($bgrepeat);
520		- $style['background-size'] = strtolower($bgsize);
521		- $style['background-position'] = strtolower($bgposition);
522		- }
523		-
524		- $box->style = BoxHelper::arrayToCSSS($style);
525		-
526	568	$trigger_point_methods = [
527		- 'pageheight' => 'onScrollDepth',
528		- 'element' => 'onElementVisibility',
529		- 'pageready' => 'onPageReady',
530	569	'pageload' => 'onPageLoad',
531		- 'userleave' => 'onExit',
532	570	'onclick' => 'onClick',
533	571	'elementHover' => 'onHover',
534		- 'ondemand' => 'onDemand'
	572	+ 'ondemand' => 'onDemand',
	573	+
535	574	];
536	575
537	576	/* Other Settings */
538		- $scroll_depth = $box->params->get('scroll_depth', 'percentage');
539		- $scroll_depth = is_string($scroll_depth) ? $scroll_depth : '';
	577	+ $this->box->params->set('animation_duration', $this->box->params->get('animation_duration', 0.2));
540	578
541		- $animation_duration = $box->params->get('duration') ? (float) $box->params->get('duration') : 0;
542		-
	579	+ $scroll_amount = $this->box->params->get('scroll_amount', '80%');
	580	+
	581	+ // Parse scroll_amount to extract unit and value
	582	+ $scroll_amount_data = $this->parseScrollAmount($scroll_amount);
	583	+
	584	+ $delay = in_array($this->box->params->get('triggermethod'), ['floatingbutton', 'onexternallink']) ? 0 : (int) $this->box->params->get('triggerdelay') * 1000;
	585	+
	586	+ $trigger_method = (is_string($this->box->params->get('triggermethod'))) && array_key_exists($this->box->params->get('triggermethod'), $trigger_point_methods) ? $trigger_point_methods[$this->box->params->get('triggermethod')] : $this->box->params->get('triggermethod');
	587	+
	588	+ $trigger_element = is_scalar($this->box->params->get('triggerelement', '')) ? $this->box->params->get('triggerelement', '') : '';
	589	+
543	590	// Use Namespaced classes for each trigger point and let them manipulate the settings dynamicaly.
544		- $box->settings = [
545		- 'trigger' => (is_string($box->params->get('triggermethod'))) && array_key_exists($box->params->get('triggermethod'), $trigger_point_methods) ? $trigger_point_methods[$box->params->get('triggermethod')] : $box->params->get('triggermethod'),
546		- 'trigger_selector' => $box->params->get('triggerelement'),
547		- 'delay' => (int) $box->params->get('triggerdelay') * 1000,
548		- 'scroll_depth' => $scroll_depth,
549		- 'scroll_depth_value' => $scroll_depth == 'percentage' ? (int) $box->params->get('triggerpercentage') : (int) $box->params->get('scroll_pixel'),
550		- 'firing_frequency' => (int) $box->params->get('firing_frequency', 1),
551		- 'reverse_scroll_close' => (bool) $box->params->get('autohide'),
552		- 'threshold' => (float) $box->params->get('threshold', 0) / 100,
553		- 'close_out_viewport' => (bool) $box->params->get('close_out_viewport', false),
554		- 'exit_timer' => (int) $box->params->get('exittimer') * 1000,
555		- 'idle_time' => (int) $box->params->get('idle_time') * 1000,
556		- 'animation_open' => $box->params->get('animationin'),
557		- 'animation_close' => $box->params->get('animationout'),
558		- 'animation_duration' => (float) $animation_duration * 1000,
559		- 'prevent_default' => (bool) $box->params->get('preventdefault', true),
560		- 'backdrop' => (bool) $box->params->get('overlay'),
561		- 'backdrop_color' => $box->params->get('overlay_color'),
562		- 'backdrop_click' => (bool) $box->params->get('overlayclick'),
563		- 'disable_page_scroll' => (bool) $box->params->get('preventpagescroll'),
564		- 'test_mode' => (bool) $box->params->get('testmode'),
	591	+ $this->box->settings = [
	592	+ 'name' => $this->box->post_title,
	593	+ 'trigger' => $trigger_method,
	594	+ 'trigger_selector' => $trigger_method === 'onExternalLink' ? '' : rtrim($trigger_element, ','),
	595	+ 'delay' => $delay,
	596	+
	597	+ 'close_on_esc' => (bool) $this->box->params->get('close_on_esc', false),
	598	+ 'animation_open' => $this->box->params->get('animationin'),
	599	+ 'animation_close' => $this->box->params->get('animationout'),
	600	+ 'animation_duration' => (float) $this->box->params->get('animation_duration') * 1000,
	601	+ 'prevent_default' => true,
	602	+ 'backdrop' => (bool) $this->box->params->get('overlay'),
	603	+ 'backdrop_color' => $this->box->params->get('overlay_color'),
	604	+ 'backdrop_click' => (bool) $this->box->params->get('overlayclick'),
	605	+ 'disable_page_scroll' => (bool) $this->box->params->get('preventpagescroll'),
	606	+ 'test_mode' => (bool) $this->box->params->get('testmode'),
565	607	'debug' => (bool) $cParam->get('debug', false),
566		- 'ga_tracking' => (bool) $cParam->get('gaTrack', 0),
567		- 'ga_tracking_id' => $cParam->get('gaID', 0),
568		- 'ga_tracking_label' => $cParam->get('gaCategory'),
569		- 'auto_focus' => (bool) $box->params->get('autofocus', false)
	608	+ 'auto_focus' => (bool) $this->box->params->get('autofocus', false),
	609	+ 'mode' => $this->box->params->get('mode'),
	610	+ // Session-dependent display conditions resolved in the browser (see pass())
	611	+ 'client_rules' => $this->clientRuleGroups
570	612	];
571	613
572		- $box->styles_container = BoxHelper::arrayToCSSS([
573		- 'z-index' => $box->params->get('zindex', 99999) != 99999 ? $box->params->get('zindex') : null
574		- ]);
	614	+ $this->css = new Styling\CSS($this->box);
575	615
576		- // Let's start using CSS vars for each box settings.
577		- $cssVars = [
578		- 'animation_duration' => (float) $animation_duration . 's'
579		- ];
580		-
581		- // Enqueue firebox custom inline CSS
582		- $cssVarsForm = self::cssVarsToString($cssVars, '.fb-' . $box->ID);
583		- if (!did_action('wp_enqueue_scripts'))
584		- {
585		- add_action('wp_enqueue_scripts', function() use ($cssVarsForm) {
586		- wp_add_inline_style('firebox-custom-styles', $cssVarsForm);
587		- });
588		- }
589		- else
590		- {
591		- wp_add_inline_style('firebox-custom-styles', $cssVarsForm);
592		- }
	616	+ // Apply Popup CSS
	617	+ $this->box->params->set('customcss', $this->box->params->get('customcss') . $this->css->getCSS());
593	618
594		- // set padding and margin for other devices as well
595		- self::setResponsiveCSS($box);
	619	+ $this->replaceBoxSmartTags();
596	620
597		- self::replaceBoxSmartTags($box);
	621	+ add_filter('the_content', 'wptexturize');
598	622	}
599	623
600	624	/**
601		- * Converts an array of CSS variables to its corresponding strings.
	625	+ * Parses scroll_amount to extract unit and value
602	626	*
603		- * @param array $cssVars
604		- * @param string $namespace
	627	+ * @param mixed $scroll_amount
605	628	*
606		- * @return string
	629	+ * @return array
607	630	*/
608		- private static function cssVarsToString($cssVars, $namespace)
609		- {
610		- $output = '';
611		-
612		- foreach ($cssVars as $key => $value)
613		- {
614		- $output .= '--' . $key . ': ' . $value . ';' . "\n";
615		- }
616		-
617		- return $namespace . ' {
618		- ' . $output . '
619		- }
620		- ';
621		- }
622		-
623		- /**
624		- * Sets all responsive CSS to use in box view
625		- *
626		- * @param object $box
627		- *
628		- * @return void
629		- */
630		- private static function setResponsiveCSS(&$box)
	631	+ private function parseScrollAmount($scroll_amount)
631	632	{
632		- $tablet = '';
633		- $mobile = '';
634		-
635		- /**
636		- * Handle width, height, padding, margin the same way.
637		- */
638		- $shared_properties = [
639		- 'width' => [
640		- 'prefix_only' => true
641		- ],
642		- 'height' => [
643		- 'prefix_only' => true
644		- ],
645		- 'padding' => [],
646		- 'margin' => []
647		- ];
648		-
649		- foreach ($shared_properties as $prop => $prop_settings)
	633	+ if (is_array($scroll_amount))
650	634	{
651		- $prop_data = (array) $box->params->get($prop . '_control.' . $prop, []);
652		-
653		- $prefix_only = isset($prop_settings['prefix_only']) ? $prop_settings['prefix_only'] : false;
654		-
655		- // assign each device CSS
656		- if (isset($prop_data['tablet']))
657		- {
658		- $tablet .= BoxHelper::arrayToCSSS(DimensionsHelper::parseDimensionsData($prop_data['tablet'], $prop, true, $prefix_only));
659		- }
660		- if (isset($prop_data['mobile']))
661		- {
662		- $mobile .= BoxHelper::arrayToCSSS(DimensionsHelper::parseDimensionsData($prop_data['mobile'], $prop, true, $prefix_only));
663		- }
	635	+ return [
	636	+ 'unit' => $scroll_amount['unit'] ?? '%',
	637	+ 'value' => $scroll_amount['value'] ?? 80
	638	+ ];
664	639	}
665	640
666		- // border radius requires a special method
667		- $border_radius = (array) $box->params->get('borderradius_control.borderradius', []);
668		- if (isset($border_radius['tablet']))
	641	+ if (is_string($scroll_amount) && preg_match('/^(\d+)(px|%)$/', $scroll_amount, $matches))
669	642	{
670		- $tablet .= BoxHelper::arrayToCSSS(DimensionsHelper::parseDimensionsBorderRadiusData($border_radius['tablet'], true));
	643	+ return [
	644	+ 'unit' => $matches[2],
	645	+ 'value' => $matches[1]
	646	+ ];
671	647	}
672		- if (isset($border_radius['mobile']))
673		- {
674		- $mobile .= BoxHelper::arrayToCSSS(DimensionsHelper::parseDimensionsBorderRadiusData($border_radius['mobile'], true));
675		- }
676	648
677		- $responsive_css = [
678		- 'tablet' => $tablet,
679		- 'mobile' => $mobile
	649	+ return [
	650	+ 'unit' => '%',
	651	+ 'value' => 80
680	652	];
681		- $box->params->set('responsive_css', $responsive_css);
682	653	}
683		-
	654	+
684	655	/**
685	656	* Replaces all box smart tags
686		- *
687		- * @param object $box
688		- *
689		- * @return object
	657	+ *
	658	+ * @return void
690	659	*/
691		- public static function replaceBoxSmartTags(&$box)
	660	+ public function replaceBoxSmartTags()
692	661	{
693	662	$tags = new \FPFramework\Base\SmartTags\SmartTags();
694	663
695	664	// register FB Smart Tags
696		- $tags->register('\FireBox\Core\SmartTags', FBOX_BASE_FOLDER . '/Inc/Core/SmartTags', $box);
	665	+ $tags->register('\FireBox\Core\SmartTags', FBOX_BASE_FOLDER . '/Inc/Core/SmartTags', $this->box);
697	666
698		- $box = $tags->replace($box);
	667	+ $this->box = $tags->replace($this->box);
699	668	}
700	669
701	670	/**
702	671	* Checks if a box passes assignments
703	672	*
704		- * @param object $box
705		- *
706	673	* @return boolean
707	674	*/
708		- public function pass($box)
	675	+ public function pass()
709	676	{
710		- if (!$box || !is_object($box))
	677	+ $this->clientRuleGroups = [];
	678	+
	679	+ if (!$this->box || !is_object($this->box))
711	680	{
712	681	return false;
713	682	}
714	683
715		- // set box settings if empty
716		- if (empty($this->boxSettings))
	684	+ // Check first local assignments
	685	+ if (!$this->passLocalAssignments())
	686	+ {
	687	+ return false;
	688	+ }
	689	+
	690	+ $displayConditionsType = $this->box->params->get('display_conditions_type', '');
	691	+
	692	+ // If empty, display popup sitewide
	693	+ if (empty($displayConditionsType) || $displayConditionsType === 'all')
	694	+ {
	695	+ return true;
	696	+ }
	697	+
	698	+ // Mirror Display Conditions of another popup.
	699	+ if ($displayConditionsType == 'mirror' && $mirror_box_id = $this->box->params->get('mirror_box'))
	700	+ {
	701	+ $this->box->params->merge(self::getAssignmentsForMirroring($mirror_box_id));
	702	+ }
	703	+
	704	+ // Get a recursive array of all rules
	705	+ $rules = $this->box->params->get('rules', []);
	706	+ $rules = is_string($rules) ? json_decode($rules, true) : self::recursiveToArray($rules);
	707	+
	708	+ // Normalize to an array; an empty or invalid-JSON "rules" string decodes to null.
	709	+ $rules = is_array($rules) ? $rules : [];
	710	+
	711	+ // The "PHP" display condition runs campaign-authored PHP server-side on every
	712	+ // visitor request (Conditions\PHP -> Executer). Evaluate it only when the campaign
	713	+ // author holds firebox_execute_php; otherwise treat the PHP condition as unmet
	714	+ // rather than running it — an "all" group that requires it fails, an "any" group
	715	+ // falls back to its other conditions. If every group depended on PHP, there is
	716	+ // nothing left to match and the campaign does not show. Runs after the mirror merge
	717	+ // above, so it also covers PHP rules pulled in from a mirrored box.
	718	+ if (self::hasPHPRule($rules) && !\FireBox\Core\Helpers\PHPExecution::isAllowedForCampaign($this->box->ID))
717	719	{
718		- $this->boxSettings = $box;
	720	+ $rules = self::withoutPHPRules($rules);
	721	+
	722	+ if (empty($rules))
	723	+ {
	724	+ return false;
	725	+ }
719	726	}
720	727
721		- // Prepare boxes that mirror other boxes assignments
722		- if ($box->params->get('mirror', false) && $mirror_box_id = $box->params->get('mirror_box'))
	728	+ // If testmode is enabled disable the User Groups condition
	729	+ if ($this->box->params->get('testmode'))
723	730	{
724		- $box->params->merge(self::getAssignmentsForMirroring($mirror_box_id));
	731	+ foreach ($rules as $key => &$group)
	732	+ {
	733	+ if (!isset($group['rules']) || !is_array($group['rules']))
	734	+ {
	735	+ continue;
	736	+ }
	737	+
	738	+ foreach ($group['rules'] as $_key => &$rule)
	739	+ {
	740	+ if (!isset($rule['name']) || empty($rule['name']))
	741	+ {
	742	+ continue;
	743	+ }
	744	+
	745	+ if ($rule['name'] === 'WP\UserGroup')
	746	+ {
	747	+ unset($group['rules'][$_key]);
	748	+ }
	749	+ }
	750	+ }
	751	+ unset($group);
725	752	}
726	753
727		- // Check first local assignments
728		- if (!$this->passLocalAssignments($box))
	754	+ // Check framework based conditions. Session-dependent (client-side) rules are
	755	+ // deferred: the box renders hidden and the frontend runtime resolves them.
	756	+ $result = \FPFramework\Base\Conditions\ConditionBuilder::passWithClientRules($rules, $this->factory);
	757	+
	758	+ $this->clientRuleGroups = $result['client_groups'];
	759	+
	760	+ return $result['pass'];
	761	+ }
	762	+
	763	+ /**
	764	+ * Display condition groups deferred to the frontend runtime by pass().
	765	+ *
	766	+ * @return array
	767	+ */
	768	+ public function getClientRuleGroups()
	769	+ {
	770	+ return $this->clientRuleGroups;
	771	+ }
	772	+
	773	+ /**
	774	+ * Whether a single rule is a "PHP" condition that carries code to run.
	775	+ *
	776	+ * The name is matched case-insensitively: PHP class names resolve regardless
	777	+ * of case, so ConditionsHelper::getCondition() would load the PHP condition for
	778	+ * 'php', 'Php', etc. An empty value is ignored: there is nothing to run.
	779	+ *
	780	+ * @param array $rule A single display-condition rule.
	781	+ *
	782	+ * @return bool
	783	+ */
	784	+ private static function isPHPRule($rule)
	785	+ {
	786	+ if (!is_array($rule) || !isset($rule['name']) || !is_string($rule['name']))
729	787	{
730	788	return false;
731	789	}
732	790
733		- // If testmode is enabled disable the User Groups assignment
734		- if ($box->params->get('testmode'))
	791	+ if (strtolower(trim($rule['name'])) !== 'php')
735	792	{
736		- $box->params->set('assignments.assign_grouplevel.selection', '0');
737		- }
738		-
739		- $globalAssignments = $this->passGlobalAssignments($box);
740		-
741		- // Check framework based assignments
742		- return $globalAssignments;
743		- }
	793	+ return false;
	794	+ }
744	795
745		- /**
746		- * Passes framework based global assignments
747		- *
748		- * @param object $box
749		- *
750		- * @return boolean
751		- */
752		- private function passGlobalAssignments($box)
	796	+ // Only a non-empty string value can be executed as PHP.
	797	+ return isset($rule['value']) && is_string($rule['value']) && trim($rule['value']) !== '';
	798	+ }
	799	+
	800	+ /**
	801	+ * Whether any rule in the given groups is a "PHP" condition that carries code.
	802	+ *
	803	+ * @param array $rules Recursive display-condition groups.
	804	+ *
	805	+ * @return bool
	806	+ */
	807	+ private static function hasPHPRule($rules)
753	808	{
754		- $assignments = new \FPFramework\Base\Assignments($this->factory);
755		- $pass = $assignments->passAll($box, $box->params->get('assignmentMatchingMethod', 'and'));
756		- return $pass;
	809	+ if (!is_array($rules))
	810	+ {
	811	+ return false;
	812	+ }
	813	+
	814	+ foreach ($rules as $group)
	815	+ {
	816	+ if (!isset($group['rules']) || !is_array($group['rules']))
	817	+ {
	818	+ continue;
	819	+ }
	820	+
	821	+ foreach ($group['rules'] as $rule)
	822	+ {
	823	+ if (self::isPHPRule($rule))
	824	+ {
	825	+ return true;
	826	+ }
	827	+ }
	828	+ }
	829	+
	830	+ return false;
757	831	}
758	832
759	833	/**
760		- * Check if a box passes local assignments
	834	+ * Returns the rule groups with runnable "PHP" conditions treated as unmet, for a
	835	+ * campaign whose author may not run PHP. A group's matching_method decides how:
761	836	*
762		- * @param object $box
763		- *
	837	+ * - "all" (every rule must pass): the PHP condition can never be satisfied, so the
	838	+ * whole group fails and is dropped.
	839	+ * - "any" (one rule is enough): the PHP condition is removed so it cannot be the
	840	+ * reason the group passes, but the group's other conditions still evaluate. A group
	841	+ * left with no other conditions is dropped.
	842	+ *
	843	+ * Groups without a PHP condition are returned untouched.
	844	+ *
	845	+ * @param array $rules Recursive display-condition groups.
	846	+ *
	847	+ * @return array
	848	+ */
	849	+ private static function withoutPHPRules($rules)
	850	+ {
	851	+ if (!is_array($rules))
	852	+ {
	853	+ return [];
	854	+ }
	855	+
	856	+ $filtered = [];
	857	+
	858	+ foreach ($rules as $group)
	859	+ {
	860	+ if (!isset($group['rules']) || !is_array($group['rules']))
	861	+ {
	862	+ $filtered[] = $group;
	863	+ continue;
	864	+ }
	865	+
	866	+ $kept = [];
	867	+ $hasPHP = false;
	868	+
	869	+ foreach ($group['rules'] as $rule)
	870	+ {
	871	+ if (self::isPHPRule($rule))
	872	+ {
	873	+ $hasPHP = true;
	874	+ continue;
	875	+ }
	876	+
	877	+ $kept[] = $rule;
	878	+ }
	879	+
	880	+ if (!$hasPHP)
	881	+ {
	882	+ $filtered[] = $group;
	883	+ continue;
	884	+ }
	885	+
	886	+ $method = isset($group['matching_method']) ? $group['matching_method'] : 'all';
	887	+
	888	+ // "all": a required PHP condition is unmet, so the group can never pass.
	889	+ if ($method === 'all')
	890	+ {
	891	+ continue;
	892	+ }
	893	+
	894	+ // "any": keep the remaining alternatives, unless PHP was the only one.
	895	+ if (!empty($kept))
	896	+ {
	897	+ $group['rules'] = $kept;
	898	+ $filtered[] = $group;
	899	+ }
	900	+ }
	901	+
	902	+ return $filtered;
	903	+ }
	904	+
	905	+ /**
	906	+ * Check if a box passes local conditions
	907	+ *
764	908	* @return boolean
765	909	*/
766		- private function passLocalAssignments($box)
	910	+ private function passLocalAssignments()
767	911	{
768	912	$localAssignments = new \FireBox\Core\FB\Assignments($this, $this->factory);
769	913	return $localAssignments->passAll();
770	914	}
		@@ -775,49 +919,48 @@
775	919	* @param int $box_id
776	920	*
777	921	* @return object
778	922	*/
779		- private static function getAssignmentsForMirroring($box_id)
780		- {
781		- $payload = [
782		- 'where' => [
783		- 'ID' => ' = ' . intval($box_id),
784		- 'post_status' => " = 'publish'",
785		- 'post_type' => " = 'firebox'"
786		- ]
787		- ];
788		-
789		- // Load box
790		- if (!$box = firebox()->tables->box->getResults($payload))
	923	+ private function getAssignmentsForMirroring($box_id)
	924	+ {
	925	+ // Several campaigns commonly mirror the same source, and every campaign is
	926	+ // evaluated on every page view, so resolve each source at most once per request.
	927	+ static $cache = [];
	928	+
	929	+ $box_id = intval($box_id);
	930	+
	931	+ if (array_key_exists($box_id, $cache))
791	932	{
792		- return;
	933	+ return $cache[$box_id];
793	934	}
794		-
795		- $box = $box[0];
796		-
797		- // get meta options for box
798		- $meta = get_post_meta($box_id, 'fpframework_meta_settings', true);
799		- $box->params = $meta;
800	935
801		- // To prevent user frustration, we ignore the following assignments because they are not displayed in the Publishing Assignments.
802		- $params_to_ignore = [
803		- 'assign_impressions'
804		- ];
	936	+ $cache[$box_id] = null;
805	937
806		- $assignments = [];
	938	+ // The published campaigns are already loaded (and their meta primed) for this
	939	+ // request, so read the mirrored campaign from that list instead of querying again.
	940	+ $boxes = BoxHelper::getAllBoxes();
	941	+ $mirrored = null;
807	942
808		- // Gather params to merge
809		- foreach ($box->params as $param_key => $param_value)
810		- {
811		- if (strpos($param_key, 'assign') === false || in_array($param_key, $params_to_ignore))
812		- {
813		- continue;
814		- }
	943	+ foreach ($boxes->posts as $box)
	944	+ {
	945	+ if ((int) $box->ID === $box_id)
	946	+ {
	947	+ $mirrored = $box;
	948	+ break;
	949	+ }
	950	+ }
815	951
816		- $assignments[$param_key] = $param_value;
	952	+ if (!$mirrored)
	953	+ {
	954	+ return $cache[$box_id];
817	955	}
818		-
819		- return new Registry($assignments);
	956	+
	957	+ // get meta options for box
	958	+ $params = new Registry(BoxHelper::getMeta($mirrored->ID));
	959	+
	960	+ $cache[$box_id] = new Registry(['rules' => $params->get('rules')]);
	961	+
	962	+ return $cache[$box_id];
820	963	}
821	964
822	965	/**
823	966	* Prefixes the CSS classes
		@@ -854,10 +997,15 @@
854	997	public function logOpenEvent($box_id, $page = null, $referrer = null)
855	998	{
856	999	$box = $this->get($box_id);
857	1000
	1001	+ if (!is_object($box) || !isset($box->params))
	1002	+ {
	1003	+ return;
	1004	+ }
	1005	+
858	1006	// Do not track if statistics option is disabled
859		- $track_open_event = (bool) (is_null($box->params->get('stats', null)) ? BoxHelper::getParams()->get('stats', 1) : $box->params->get('stats'));
	1007	+ $track_open_event = (bool) (is_null($box->params->get('stats', null)) ? true : $box->params->get('stats'));
860	1008	if (!$track_open_event)
861	1009	{
862	1010	return;
863	1011	}
		@@ -876,10 +1024,15 @@
876	1024	public function logCloseEvent($box_id, $box_log_id)
877	1025	{
878	1026	$box = $this->get($box_id);
879	1027
	1028	+ if (!is_object($box) || !isset($box->params))
	1029	+ {
	1030	+ return null;
	1031	+ }
	1032	+
880	1033	// Do not track if statistics option is disabled
881		- $track_open_event = (bool) (is_null($box->params->get('stats', null)) ? BoxHelper::getParams()->get('stats', 1) : $box->params->get('stats'));
	1034	+ $track_open_event = (bool) (is_null($box->params->get('stats', null)) ? true : $box->params->get('stats'));
882	1035	if (!$track_open_event)
883	1036	{
884	1037	return null;
885	1038	}
		@@ -885,69 +1038,85 @@
885	1038	}
886	1039
887	1040	firebox()->log->track($box_id, 2, $box_log_id);
888	1041	}
889		-
	1042	+
890	1043	/**
891		- * Get box impressions
	1044	+ * Get total box impressions
892	1045	*
893	1046	* @param array $payload
894	1047	*
895	1048	* @return array
896	1049	*/
897		- public function getImpressions($payload)
	1050	+ public function getTotalImpressions($payload)
898	1051	{
899		- return firebox()->tables->boxlog->getResults($payload);
	1052	+ // Cached: the same campaign/period is counted once per request even when
	1053	+ // several conditions ask for it.
	1054	+ return firebox()->tables->boxlog->getResults($payload, true, true);
900	1055	}
901		-
	1056	+
902	1057	/**
903		- * Get total box impressions
	1058	+ * Returns the cookie instance.
904	1059	*
905		- * @param array $payload
906		- *
907		- * @return array
	1060	+ * @return mixed
908	1061	*/
909		- public function getTotalImpressions($payload)
	1062	+ public function getCookie()
910	1063	{
911		- return count($this->getImpressions($payload));
	1064	+ if (!$this->box)
	1065	+ {
	1066	+ return;
	1067	+ }
	1068	+
	1069	+ return new Cookie($this->box);
912	1070	}
913	1071
914	1072	/**
915		- * Return the box settings
	1073	+ * Returns the box.
916	1074	*
917	1075	* @return object
918	1076	*/
919		- public function getBoxSettings()
	1077	+ public function getBox()
920	1078	{
921		- return $this->boxSettings;
	1079	+ return $this->box;
922	1080	}
923	1081
924	1082	/**
925		- * Sets the box settings
	1083	+ * Sets the box.
926	1084	*
927		- * @param object $settings
	1085	+ * @param object $box
928	1086	*
929		- * @return object
	1087	+ * @return Box
930	1088	*/
931		- public function setBoxSettings($settings)
	1089	+ public function setBox($box)
932	1090	{
933		- $this->boxSettings = $settings;
	1091	+ $this->box = $box;
	1092	+
	1093	+ return $this;
934	1094	}
935	1095
936		- /**
937		- * Returns the box cookie
938		- *
939		- * @param string $cookie
940		- *
941		- * @return mixed
942		- */
943		- public function getCookie($cookie = null)
	1096	+ public function getParams()
944	1097	{
945		- $cookie = $cookie ? $cookie : (isset($this->boxSettings->ID) ? $this->boxSettings->ID : null);
946		- if (!isset($cookie))
	1098	+ return $this->params;
	1099	+ }
	1100	+
	1101	+ public function setParams($params)
	1102	+ {
	1103	+ $this->params = $params;
	1104	+
	1105	+ return $this;
	1106	+ }
	1107	+
	1108	+ public function getCampaignParams()
	1109	+ {
	1110	+ return isset($this->box->params) ? $this->box->params : null;
	1111	+ }
	1112	+
	1113	+ public function setCampaignParams($params)
	1114	+ {
	1115	+ if (isset($this->box->params))
947	1116	{
948		- return;
	1117	+ $this->box->params = $params;
949	1118	}
950		-
951		- return new Cookie($cookie);
	1119	+
	1120	+ return $this;
952	1121	}
953		-}
	1122	+}