Refactor PHP code (#7574)

* Use settings-get method
- get default, domain and user settings
- Replace _SESSION

* Simplify get domain paging

* Change isset using empty

* Fix token name and hash

* Add new default settings category: contact, name: default_sort_column, and default_sort_order

* Update app_config.php

* Update footer.php

* Fix require.php and core/dashboard/index.php (#7563)

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Fix require.php and core/dashboard/index.php

* Update destinations.php

* Update permission.php

* Update require.php

---------

Co-authored-by: FusionPBX <markjcrane@gmail.com>
Co-authored-by: FusionPBX <mark@fusionpbx.com>

* Update header.php

* Use settings get classes (#7567)

* access_control

* azure

* azure

* basic_operator_panel

* bridges

* call_block

* call_broadcast

* call_center

* call_flows

* call_forward

* call_recordings

* do_not_disturb

* feature_event_notify

* follow_me

* remove unused object properties

* fix esl command

* fix esl command

* conference_centers

* conference_centers - remove whitespace

* conference_controls

* conference_profiles

* conference_profiles

* Delete core/websockets/resources/classes/socket_exception.php.original~

* Delete core/websockets/resources/classes/websocket_server.php.original~

* conferences

* destinations

* device

* dialplan

* email_queue

* event_guard

* extension_settings

* extension

* fax

* fax_queue

* fifo

* gateways

* ivr_menu

* modules

* switch_music_on_hold

* number_translations

* phrases

* pin_numbers

* provision

* switch_recordings

* registrations

* ring_groups

* sip_profiles

* sofia_global_settings

* streams

* presence

* switch_files

* time_conditions

* vars

* voicemail_greetings

* voicemail

* ringbacks

* contacts

* xml_cdr

* authentication

* dashboard

* default_settings

* domain_settings

* email_templates

* permission

* user_logs

* user_settings

* users

* button

* cache

* captcha

* remove cli_option

* remove directory.php for switch_directory class

* email

* file

* groups

* event_socket use config object

* Use intval to give an integer port

* switch_settings

* tones

* fix object used before initialization

* menu

* fix copy paste error for switch_files.php

* always include require.php for framework files

* Fix missing properties

* set the action

* Use the $database object

* Add missing class properties

* Fix the domain_name

* Use public scope for domain_uuid and domain_name

* Add missing parameters

* Correct the user_uuid parameter

* Add json_validate and use it in the dashboard
update indentation on functions.php

* Intialize the active_registrations variable

* Define the $parameters

* Set a default value for user_setting_enabled

* Add condition domain_uuid not empty

* Add not empty condition for domain_uuid

* Declare the global variables

* Update how the defaults are set use ??

* Use ?? to set the default values

* Update call_center_queue_edit.php

* Prevent an error

* Add domain_name property

* Fix the null coalescing operator

* Removed domain_uuid from the URL

* Change condition to check sip_profile_domain_name

* Refactor domain_uuid declaration and comments

Removed redundant domain_uuid declaration and updated comments.

* Account for an empty value

* Refactor constructor to use settings array

Updated constructor to accept settings array for domain UUID and database initialization.

* Refactor xml_cdr.php to improve variable organization

Removed duplicate domain_uuid declaration and reorganized private variables for better structure.

* Enhance transcription button logic and icon display

Updated transcription button visibility conditions and improved application icon handling in the call flow summary.

* Refactor settings initialization in domains.php

Updated settings initialization to include domain_uuid and user_uuid.

* Modify domain change condition in require.php

Updated condition to check if 'domain_change' is not empty before proceeding.

* Set default_setting_enabled to true by default

* Enhance domain UUID check in access controls

* Enhance domain UUID check in settings list

* Refactor category display logic in vars.php

* Simplify list row URL generation

Removed domain UUID check from list row URL construction.

* Refactor module category display logic

* Fix SQL query by removing parameters variable

* Initialize result_count variable for call recordings

* Refactor leg variable usage in xml_cdr_details.php

* Update conference_room_edit.php

* Change GET to REQUEST for order and search variables

* Set timezone and SQL time format in recordings.php

Added timezone and SQL time format settings.

* Set default for ring group greeting

* Improve domain UUID check in stream listing

* Handle null voicemail_option_param safely

* Add file existence check for greeting files

Check if greeting file exists before getting size and date.

* Improve domain UUID check in email templates

* Update FIFO strategy dropdown and description text

* Add multilingual agent descriptions

Added multilingual descriptions for agents in the app_languages.php file.

* Add music on hold descriptions

* Add the chime list description

Updated copyright year from 2024 to 2025.

* Fix domain UUID check and handle email subject decoding

* Add null coalescing for $value in email_test.php

Ensure $value is not null by providing a default empty string.

* Handle undefined dialplan_uuid in input field

* Add translations for 'Status' label in multiple languages

* Fix typo in config instance check

---------

Co-authored-by: frytimo <tim@fusionpbx.com>
This commit is contained in:
FusionPBX
2025-10-15 21:24:59 -06:00
committed by GitHub
parent e4ca0bf47d
commit dda18481ec
249 changed files with 5180 additions and 4798 deletions

View File

@@ -122,13 +122,13 @@
}
//set default values
if (empty($agent_call_timeout)) { $agent_call_timeout = "20"; }
if (empty($agent_max_no_answer)) { $agent_max_no_answer = "0"; }
if (empty($agent_wrap_up_time)) { $agent_wrap_up_time = "10"; }
if (empty($agent_no_answer_delay_time)) { $agent_no_answer_delay_time = "30"; }
if (empty($agent_reject_delay_time)) { $agent_reject_delay_time = "90"; }
if (empty($agent_busy_delay_time)) { $agent_busy_delay_time = "90"; }
if ($agent_record === null) { $agent_record = false; }
$agent_call_timeout = $agent_call_timeout ?? "20";
$agent_max_no_answer = $agent_max_no_answer ?? "0";
$agent_wrap_up_time = $agent_wrap_up_time ?? "10";
$agent_no_answer_delay_time = $agent_no_answer_delay_time ?? "30";
$agent_reject_delay_time = $agent_reject_delay_time ?? "90";
$agent_busy_delay_time = $agent_busy_delay_time ?? "90";
$agent_record = $agent_record ?? false;
//add the call_center_agent_uuid
if (empty($call_center_agent_uuid)) {
@@ -136,7 +136,7 @@
}
//change the contact string to loopback - Not recommended added for backwards comptability causes multiple problems
if ($_SESSION['call_center']['agent_contact_method']['text'] == 'loopback') {
if ($settings->get('call_center', 'agent_contact_method') == 'loopback') {
$agent_contact = str_replace("user/", "loopback/", $agent_contact);
$agent_contact = str_replace("@", "/", $agent_contact);
}

View File

@@ -47,7 +47,7 @@
$sql .= "where domain_uuid = :domain_uuid ";
$parameters['domain_uuid'] = $_SESSION['domain_uuid'];
$tiers = $database->select($sql, $parameters, 'all');
if (!empty($_SESSION['call_center']['queue_login']['text']) && $_SESSION['call_center']['queue_login']['text'] == 'dynamic') {
if (!empty($settings->get('call_center', 'queue_login')) && $settings->get('call_center', 'queue_login') == 'dynamic') {
$per_queue_login = true;
}
else {

View File

@@ -94,7 +94,7 @@
$num_rows = $database->select($sql, $parameters ?? null, 'column');
//prepare to page the results
$rows_per_page = (!empty($_SESSION['domain']['paging']['numeric'])) ? $_SESSION['domain']['paging']['numeric'] : 50;
$rows_per_page = $settings->get('domain', 'paging', 50);
$param = "&search=".urlencode($search);
if ($show == "all" && permission_exists('call_center_all')) {
$param .= "&show=all";

View File

@@ -685,21 +685,21 @@
unset($sounds);
}
//set default values
if (empty($queue_strategy)) { $queue_strategy = "longest-idle-agent"; }
if (empty($queue_moh_sound)) { $queue_moh_sound = "\$\${hold_music}"; }
if (empty($queue_time_base_score)) { $queue_time_base_score = "system"; }
if (empty($queue_max_wait_time)) { $queue_max_wait_time = "0"; }
if (empty($queue_max_wait_time_with_no_agent)) { $queue_max_wait_time_with_no_agent = "90"; }
if (empty($queue_max_wait_time_with_no_agent_time_reached)) { $queue_max_wait_time_with_no_agent_time_reached = "30"; }
if (empty($queue_tier_rule_wait_second)) { $queue_tier_rule_wait_second = "30"; }
if (empty($queue_discard_abandoned_after)) { $queue_discard_abandoned_after = "900"; }
if (empty($queue_context)) { $queue_context = $domain_name; }
if ($queue_record_template === null) { $queue_record_template = 'false'; }
if ($queue_tier_rules_apply === null) { $queue_tier_rules_apply = false; }
if ($queue_tier_rule_wait_multiply_level === null) { $queue_tier_rule_wait_multiply_level = true; }
if ($queue_tier_rule_no_agent_no_wait === null) { $queue_tier_rule_no_agent_no_wait = true; }
if ($queue_abandoned_resume_allowed === null) { $queue_abandoned_resume_allowed = false; }
//set the default values
$queue_strategy = $queue_strategy ?? "longest-idle-agent";
$queue_moh_sound = $queue_moh_sound ?? "\$\${hold_music}";
$queue_time_base_score = $queue_time_base_score ?? "system";
$queue_max_wait_time = $queue_max_wait_time ?? "0";
$queue_max_wait_time_with_no_agent = $queue_max_wait_time_with_no_agent ?? "90";
$queue_max_wait_time_with_no_agent_time_reached = $queue_max_wait_time_with_no_agent_time_reached ?? "30";
$queue_tier_rule_wait_second = $queue_tier_rule_wait_second ?? "30";
$queue_discard_abandoned_after = $queue_discard_abandoned_after ?? "900";
$queue_context = $queue_context ?? $domain_name;
$queue_record_template = $queue_record_template ?? 'false';
$queue_tier_rules_apply = $queue_tier_rules_apply ?? false;
$queue_tier_rule_wait_multiply_level = $queue_tier_rule_wait_multiply_level ?? true;
$queue_tier_rule_no_agent_no_wait = $queue_tier_rule_no_agent_no_wait ?? true;
$queue_abandoned_resume_allowed = $queue_abandoned_resume_allowed ?? false;
//create token
$object = new token;

View File

@@ -144,11 +144,11 @@
echo button::create(['type'=>'button','label'=>$text['button-wallboard'],'icon'=>'th','link'=>PROJECT_PATH.'/app/call_center_wallboard/call_center_wallboard.php']);
}
$margin_left = permission_exists('call_center_agent_view') || permission_exists('call_center_wallboard') ? 'margin-left: 15px;' : null;
if (permission_exists('call_center_queue_add') && (!is_numeric($_SESSION['limit']['call_center_queues']['numeric'] ?? '') || $num_rows <= $_SESSION['limit']['call_center_queues']['numeric'])) {
if (permission_exists('call_center_queue_add') && (!is_numeric($settings->get('limit', 'call_center_queues') ?? '') || $num_rows <= $settings->get('limit', 'call_center_queues'))) {
echo button::create(['type'=>'button','label'=>$text['button-add'],'icon'=>$settings->get('theme', 'button_icon_add'),'id'=>'btn_add','style'=>$margin_left,'link'=>'call_center_queue_edit.php']);
unset($margin_left);
}
if (permission_exists('call_center_queue_add') && $result && (!is_numeric($_SESSION['limit']['call_center_queues']['numeric'] ?? '') || $num_rows <= $_SESSION['limit']['call_center_queues']['numeric'])) {
if (permission_exists('call_center_queue_add') && $result && (!is_numeric($settings->get('limit', 'call_center_queues') ?? '') || $num_rows <= $settings->get('limit', 'call_center_queues'))) {
echo button::create(['type'=>'button','label'=>$text['button-copy'],'icon'=>$settings->get('theme', 'button_icon_copy'),'id'=>'btn_copy','name'=>'btn_copy','style'=>'display: none; '.!empty($margin_left),'onclick'=>"modal_open('modal-copy','btn_copy');"]);
unset($margin_left);
}
@@ -176,7 +176,7 @@
echo " <div style='clear: both;'></div>\n";
echo "</div>\n";
if (permission_exists('call_center_queue_add') && $result && (!is_numeric($_SESSION['limit']['call_center_queues']['numeric'] ?? '') || $num_rows <= $_SESSION['limit']['call_center_queues']['numeric'])) {
if (permission_exists('call_center_queue_add') && $result && (!is_numeric($settings->get('limit', 'call_center_queues') ?? '') || $num_rows <= $settings->get('limit', 'call_center_queues'))) {
echo modal::create(['id'=>'modal-copy','type'=>'copy','actions'=>button::create(['type'=>'button','label'=>$text['button-continue'],'icon'=>'check','id'=>'btn_copy','style'=>'float: right; margin-left: 15px;','collapse'=>'never','onclick'=>"modal_close(); list_action_set('copy'); list_form_submit('form_list');"])]);
}
if (permission_exists('call_center_queue_delete') && $result) {

View File

@@ -37,9 +37,14 @@
const app_uuid = '95788e50-9500-079e-2807-fd530b0ea370';
/**
* define public variables
* Domain UUID set in the constructor. This can be passed in through the $settings_array associative array or set in the session global array
* @var string
*/
public $domain_uuid;
/**
* define public variables
*/
public $call_center_queue_uuid;
public $dialplan_uuid;
public $queue_name;
@@ -47,10 +52,27 @@
public $destination_number;
public $queue_cc_exit_keys;
/**
* Set in the constructor. Must be a database object and cannot be null.
* @var database Database Object
*/
private $database;
/**
* User UUID set in the constructor. This can be passed in through the $settings_array associative array or set in the session global array
* @var string
*/
private $user_uuid;
/**
* Domain name set in the constructor. This can be passed in through the $settings_array associative array or set in the session global array
* @var string
*/
private $domain_name;
/**
* declare private variables
*/
private $database;
private $permission_prefix;
private $list_page;
private $table;
@@ -59,11 +81,14 @@
/**
* Called when the object is created
*/
public function __construct() {
//connect to the database
if (empty($this->database)) {
$this->database = database::new();
}
public function __construct(array $setting_array = []) {
//set domain and user UUIDs
$this->domain_uuid = $setting_array['domain_uuid'] ?? $_SESSION['domain_uuid'] ?? '';
$this->domain_name = $setting_array['domain_name'] ?? $_SESSION['domain_name'] ?? '';
$this->user_uuid = $setting_array['user_uuid'] ?? $_SESSION['user_uuid'] ?? '';
//set objects
$this->database = $setting_array['database'] ?? database::new();
}
/**
@@ -100,7 +125,7 @@
$dialplan["domain_uuid"] = $this->domain_uuid;
$dialplan["dialplan_name"] = ($this->queue_name != '') ? $this->queue_name : format_phone($this->destination_number);
$dialplan["dialplan_number"] = $this->destination_number;
$dialplan["dialplan_context"] = $_SESSION['domain_name'];
$dialplan["dialplan_context"] = $this->domain_name;
$dialplan["dialplan_continue"] = false;
$dialplan["dialplan_order"] = "210";
$dialplan["dialplan_enabled"] = true;
@@ -190,7 +215,7 @@
$dialplan["dialplan_details"][$y]["domain_uuid"] = $this->domain_uuid;
$dialplan["dialplan_details"][$y]["dialplan_detail_tag"] = "action";
$dialplan["dialplan_details"][$y]["dialplan_detail_type"] = "callcenter";
$dialplan["dialplan_details"][$y]["dialplan_detail_data"] = $this->queue_name.'@'.$_SESSION["domain_name"];
$dialplan["dialplan_details"][$y]["dialplan_detail_data"] = $this->queue_name.'@'.$this->domain_name;
$dialplan["dialplan_details"][$y]["dialplan_detail_group"] = "2";
$dialplan["dialplan_details"][$y]["dialplan_detail_order"] = $y * 10;
$y++;
@@ -252,7 +277,7 @@
//clear the cache
$cache = new cache;
$cache->delete("dialplan:".$_SESSION['domain_name']);
$cache->delete("dialplan:".$this->domain_name);
//return the dialplan_uuid
return $dialplan_response;
@@ -299,7 +324,7 @@
$sql = "select ".$this->uuid_prefix."uuid as uuid, dialplan_uuid, queue_name, queue_extension from v_".$this->table." ";
$sql .= "where domain_uuid = :domain_uuid ";
$sql .= "and ".$this->uuid_prefix."uuid in ('".implode("','", $uuids)."') ";
$parameters['domain_uuid'] = $_SESSION['domain_uuid'];
$parameters['domain_uuid'] = $this->domain_uuid;
$rows = $this->database->select($sql, $parameters, 'all');
if (is_array($rows) && @sizeof($rows) != 0) {
foreach ($rows as $row) {
@@ -315,16 +340,16 @@
$x = 0;
foreach ($call_center_queues as $call_center_queue_uuid => $call_center_queue) {
$array[$this->table][$x][$this->uuid_prefix.'uuid'] = $call_center_queue_uuid;
$array[$this->table][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array[$this->table][$x]['domain_uuid'] = $this->domain_uuid;
$array['dialplans'][$x]['dialplan_uuid'] = $call_center_queue['dialplan_uuid'];
$array['dialplans'][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array['dialplans'][$x]['domain_uuid'] = $this->domain_uuid;
$array['dialplan_details'][$x]['dialplan_uuid'] = $call_center_queue['dialplan_uuid'];
$array['dialplan_details'][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array['dialplan_details'][$x]['domain_uuid'] = $this->domain_uuid;
$array['call_center_tiers'][$x][$this->uuid_prefix.'uuid'] = $call_center_queue_uuid;
$array['call_center_tiers'][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array['call_center_tiers'][$x]['domain_uuid'] = $this->domain_uuid;
$x++;
$array['call_center_tiers'][$x]['queue_name'] = $call_center_queue['queue_extension']."@".$_SESSION['domain_name'];
$array['call_center_tiers'][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array['call_center_tiers'][$x]['queue_name'] = $call_center_queue['queue_extension']."@".$this->domain_name;
$array['call_center_tiers'][$x]['domain_uuid'] = $this->domain_uuid;
$x++;
}
@@ -337,7 +362,7 @@
//delete the queue in the switch
if ($esl->is_connected()) {
foreach ($uuids as $uuid) {
$cmd = "callcenter_config queue unload ".$call_center_queues[$uuid]['queue_extension']."@".$_SESSION['domain_name'];
$cmd = "callcenter_config queue unload ".$call_center_queues[$uuid]['queue_extension']."@".$this->domain_name;
$response = event_socket::api($cmd);
}
}
@@ -359,7 +384,7 @@
//clear the cache
$cache = new cache;
$cache->delete("dialplan:".$_SESSION["domain_name"]);
$cache->delete("dialplan:".$this->domain_name);
remove_config_from_cache('configuration:callcenter.conf');
//clear the destinations session array
@@ -417,9 +442,9 @@
if (is_array($uuids) && @sizeof($uuids) != 0) {
foreach ($uuids as $x => $uuid) {
$array[$this->table][$x][$this->uuid_prefix.'uuid'] = $uuid;
$array[$this->table][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array[$this->table][$x]['domain_uuid'] = $this->domain_uuid;
$array['call_center_tiers'][$x]['call_center_agent_uuid'] = $uuid;
$array['call_center_tiers'][$x]['domain_uuid'] = $_SESSION['domain_uuid'];
$array['call_center_tiers'][$x]['domain_uuid'] = $this->domain_uuid;
}
}
@@ -580,7 +605,7 @@
//clear the cache
$cache = new cache;
$cache->delete("dialplan:".$_SESSION["domain_name"]);
$cache->delete("dialplan:".$this->domain_name);
//set message
message::add($text['message-copy']);

View File

@@ -39,7 +39,7 @@
//add multi-lingual support
$language = new text;
$text = $language->get($_SESSION['domain']['language']['code'], 'app/call_centers');
$text = $language->get($settings->get('domain', 'language', 'en-us'), 'app/call_centers');
//get http variables and set as php variables
$order_by = $_GET["order_by"] ?? null;

View File

@@ -46,20 +46,20 @@
if ($_GET['type'] == 'recordings') {
$slash = substr($_GET['data'],0,1) != '/' ? '/' : null;
$full_file_path = $_SESSION['switch']['recordings']['dir']."/".$_SESSION['domain_name'].$slash.str_replace($_SESSION['switch']['recordings']['dir']."/".$_SESSION['domain_name'], '', $_GET['data']);
$full_file_path = $settings->get('switch', 'recordings')."/".$_SESSION['domain_name'].$slash.str_replace($settings->get('switch', 'recordings')."/".$_SESSION['domain_name'], '', $_GET['data']);
}
else if ($_GET['type'] == 'sounds') {
//get first installed language (like en/us/callie)
$language_paths = glob($_SESSION["switch"]['sounds']['dir']."/*/*/*");
$language_paths = glob($settings->get('switch', 'sounds')."/*/*/*");
foreach ($language_paths as $key => $path) {
$path = str_replace($_SESSION["switch"]['sounds']['dir'].'/', "", $path);
$path = str_replace($settings->get('switch', 'sounds').'/', "", $path);
$path_array = explode('/', $path);
if (count($path_array) <> 3 || strlen($path_array[0]) <> 2 || strlen($path_array[1]) <> 2) {
unset($language_paths[$key]);
}
$language_paths[$key] = str_replace($_SESSION["switch"]['sounds']['dir']."/","",$language_paths[$key] ?? '');
$language_paths[$key] = str_replace($settings->get('switch', 'sounds')."/","",$language_paths[$key] ?? '');
if (empty($language_paths[$key])) {
unset($language_paths[$key]);
}
@@ -69,7 +69,7 @@
//determine the path for sound file
$filename_parts = explode('/', str_replace('..', '', $_GET['data']));
if (!is_array($filename_parts) || @sizeof($filename_parts) != 2) { exit; }
$path = $_SESSION['switch']['sounds']['dir'].'/'.$language_path.'/'.$filename_parts[0].'/8000/';
$path = $settings->get('switch', 'sounds').'/'.$language_path.'/'.$filename_parts[0].'/8000/';
//build full path to sound file
$full_file_path = $path.$filename_parts[1];
@@ -91,13 +91,13 @@
$waveform = new Waveform($full_file_path);
Waveform::$linesPerPixel = 1; // default: 8
Waveform::$samplesPerLine = 512; // default: 512
Waveform::$colorA = !empty($_SESSION['theme']['audio_player_waveform_color_a_leg']['text']) ? color_to_rgba_array($_SESSION['theme']['audio_player_waveform_color_a_leg']['text']) : [32,134,37,0.6]; // array rgba, left (a-leg) wave color
Waveform::$colorB = !empty($_SESSION['theme']['audio_player_waveform_color_b_leg']['text']) ? color_to_rgba_array($_SESSION['theme']['audio_player_waveform_color_b_leg']['text']) : [0,125,232,0.6]; // array rgba, right (b-leg) wave color
Waveform::$backgroundColor = !empty($_SESSION['theme']['audio_player_waveform_color_background']['text']) ? color_to_rgba_array($_SESSION['theme']['audio_player_waveform_color_background']['text']) : [0,0,0,0]; // array rgba, default: transparent
Waveform::$axisColor = !empty($_SESSION['theme']['audio_player_waveform_color_axis']['text']) ? color_to_rgba_array($_SESSION['theme']['audio_player_waveform_color_axis']['text']) : [0,0,0,0.3]; // array rgba
Waveform::$singlePhase = filter_var($_SESSION['theme']['audio_player_waveform_single_phase']['boolean'] ?? false, FILTER_VALIDATE_BOOL) ? 'true': 'false'; // positive phase only - left (a-leg) top, right (b-leg) bottom
Waveform::$singleAxis = filter_var($_SESSION['theme']['audio_player_waveform_single_axis']['boolean'] ?? true, FILTER_VALIDATE_BOOL) ? 'true': 'false'; // combine channels into single axis
$height = !empty($_SESSION['theme']['audio_player_waveform_height']['text']) && is_numeric(str_replace('px','',$_SESSION['theme']['audio_player_waveform_height']['text'])) ? 2.2 * (int) str_replace('px','',$_SESSION['theme']['audio_player_waveform_height']['text']) : null;
Waveform::$colorA = !empty($settings->get('theme', 'audio_player_waveform_color_a_leg')) ? color_to_rgba_array($settings->get('theme', 'audio_player_waveform_color_a_leg')) : [32,134,37,0.6]; // array rgba, left (a-leg) wave color
Waveform::$colorB = !empty($settings->get('theme', 'audio_player_waveform_color_b_leg')) ? color_to_rgba_array($settings->get('theme', 'audio_player_waveform_color_b_leg')) : [0,125,232,0.6]; // array rgba, right (b-leg) wave color
Waveform::$backgroundColor = !empty($settings->get('theme', 'audio_player_waveform_color_background')) ? color_to_rgba_array($settings->get('theme', 'audio_player_waveform_color_background')) : [0,0,0,0]; // array rgba, default: transparent
Waveform::$axisColor = !empty($settings->get('theme', 'audio_player_waveform_color_axis')) ? color_to_rgba_array($settings->get('theme', 'audio_player_waveform_color_axis')) : [0,0,0,0.3]; // array rgba
Waveform::$singlePhase = filter_var($settings->get('theme', 'audio_player_waveform_single_phase') ?? false, FILTER_VALIDATE_BOOL) ? 'true': 'false'; // positive phase only - left (a-leg) top, right (b-leg) bottom
Waveform::$singleAxis = filter_var($settings->get('theme', 'audio_player_waveform_single_axis') ?? true, FILTER_VALIDATE_BOOL) ? 'true': 'false'; // combine channels into single axis
$height = !empty($settings->get('theme', 'audio_player_waveform_height')) && is_numeric(str_replace('px','',$settings->get('theme', 'audio_player_waveform_height'))) ? 2.2 * (int) str_replace('px','',$settings->get('theme', 'audio_player_waveform_height')) : null;
$wf = $waveform->getWaveform($temp_filename, 1600, $height ?? 180); // input: png filename returns boolean true/false, or 'base64' returns base64 string
}