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<?php |
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namespace MikoPBX\Core\Asterisk\Configs\Generators\Extensions; |
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use MikoPBX\Common\Models\IncomingRoutingTable; |
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use MikoPBX\Common\Providers\PBXConfModulesProvider; |
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use MikoPBX\Core\Asterisk\Configs\ConferenceConf; |
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use MikoPBX\Core\Asterisk\Configs\ExtensionsConf; |
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use MikoPBX\Modules\Config\ConfigClass; |
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use Phalcon\Di; |
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class IncomingContexts extends ConfigClass{ |
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public $provider; |
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public $login; |
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public string $uniqId; |
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private array $dialplan = []; |
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private array $rout_data_dial = []; |
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private array $additionalModules = []; |
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private array $confExtensions = []; |
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private array $routes = []; |
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private string $lang; |
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private bool $need_def_rout; |
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/** |
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* Генератор входящих контекстов. |
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* |
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* @param string | array $provider |
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* @param string | array $login |
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* @param string $uniqId |
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* |
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* @return string |
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*/ |
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public static function generate($provider, $login = '', $uniqId = ''): string |
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{ |
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$generator = new self(); |
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$generator->provider = $provider; |
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$generator->login = $login; |
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$generator->uniqId = $uniqId; |
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$generator->getSettings(); |
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return $generator->makeDialplan(); |
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} |
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public function getSettings(): void |
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{ |
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$di = Di::getDefault(); |
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if ($di !== null) { |
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$this->additionalModules = $di->getShared(PBXConfModulesProvider::SERVICE_NAME); |
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} |
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$this->confExtensions = ConferenceConf::getConferenceExtensions(); |
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$this->routes = $this->getRoutes(); |
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$this->lang = str_replace('_', '-', $this->generalSettings['PBXLanguage']); |
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$this->need_def_rout = $this->checkNeedDefRout(); |
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} |
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public function makeDialplan():string{ |
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foreach ($this->routes as $rout) { |
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$this->generateRouteDialplan($rout); |
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$this->generateDialActions($rout); |
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} |
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$this->multiplyExtensionsInDialplan(); |
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$this->trimDialPlan(); |
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return $this->createSummaryDialplan(); |
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} |
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/** |
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* Генерация Первой части (заголовка) входящего контекста. |
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* @param array $rout |
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*/ |
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private function generateRouteDialplan(array $rout): void{ |
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$number = trim($rout['number']); |
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$rout_number = ($number === '') ? 'X!' : $number; |
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$rout_data = &$this->dialplan[$rout_number]; |
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if (!empty($rout_data)) { |
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return; |
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} |
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$number = trim($rout['number']); |
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$rout_number = ($number === '') ? 'X!' : $number; |
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$ext_prefix = ('none' === $this->provider) ? '' : '_'; |
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$rout_data .= "exten => {$ext_prefix}{$rout_number},1,NoOp(--- Incoming call ---)\n\t"; |
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$rout_data .= 'same => n,Set(CHANNEL(language)=' . $this->lang . ')' . "\n\t"; |
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$rout_data .= 'same => n,Set(CHANNEL(hangup_handler_wipe)=hangup_handler,s,1)' . "\n\t"; |
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$rout_data .= 'same => n,Set(__FROM_DID=${EXTEN})' . "\n\t"; |
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$rout_data .= 'same => n,Set(__FROM_CHAN=${CHANNEL})' . "\n\t"; |
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// Установка имени пира. |
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$rout_data .= 'same => n,ExecIf($["${CHANNEL(channeltype)}" != "Local"]?Gosub(set_from_peer,s,1))' . "\n\t"; |
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$rout_data .= 'same => n,ExecIf($["${CHANNEL(channeltype)}" == "Local"]?Set(__FROM_PEER=${CALLERID(num)}))' . "\n\t"; |
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$rout_data .= 'same => n,Gosub(add-trim-prefix-clid,${EXTEN},1)' . "\n\t"; |
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foreach ($this->additionalModules as $appClass) { |
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$addition = $appClass->generateIncomingRoutBeforeDial($rout_number); |
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if (!empty($addition)) { |
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$rout_data .= $appClass->confBlockWithComments($addition); |
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} |
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} |
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// Описываем возможность прыжка в пользовательский sub контекст. |
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$rout_data .= " \n\t" . 'same => n,GosubIf($["${DIALPLAN_EXISTS(${CONTEXT}-custom,${EXTEN},1)}" == "1"]?${CONTEXT}-custom,${EXTEN},1)'; |
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if (!empty($rout['extension'])) { |
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$rout_data = rtrim($rout_data); |
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} |
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} |
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/** |
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* Формирует в Dialplan команды-действия goto dial. |
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* @param $rout |
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* @return void |
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*/ |
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private function generateDialActions($rout): void{ |
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if (empty($rout['extension'])) { |
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return; |
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} |
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$timeout = trim($rout['timeout']); |
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$number = trim($rout['number']); |
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$rout_number = ($number === '') ? 'X!' : $number; |
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// Обязательно проверяем "DIALSTATUS", в случае с парковой через AMI вызова это необходимо. |
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// При ответе может отработать следующий приоритет. |
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if (!isset($this->rout_data_dial[$rout_number])) { |
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$this->rout_data_dial[$rout_number] = ''; |
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} |
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if (in_array($rout['extension'], $this->confExtensions, true)) { |
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// Это конференция. Тут не требуется обработка таймаута ответа. |
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// Вызов будет отвечен сразу конференцией. |
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$dial_command = " \n\t" . 'same => n,' . 'ExecIf($["${M_DIALSTATUS}" != "ANSWER"]?' . "Goto(internal,{$rout['extension']},1));"; |
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$this->rout_data_dial[$rout_number] .= ""; |
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} else { |
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$dial_command = " \n\t" . 'same => n,' . 'ExecIf($["${M_DIALSTATUS}" != "ANSWER"]?' . "Dial(Local/{$rout['extension']}@internal-incoming/n,{$timeout},TKg));"; |
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$this->rout_data_dial[$rout_number] .= " \n\t" . "same => n,Set(M_TIMEOUT={$timeout})"; |
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} |
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$this->rout_data_dial[$rout_number] .= $dial_command; |
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if (!is_array($this->provider)) { |
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return; |
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} |
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$key = $this->provider[$rout['provider']] ?? ''; |
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if (!isset($this->rout_data_dial[$key])) { |
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$this->rout_data_dial[$key] = ''; |
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} |
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if (empty($number)) { |
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$this->rout_data_dial[$key] .= $this->rout_data_dial[$rout_number]; |
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} |
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} |
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/** |
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* Отрезает пробелы справа для dialplan. |
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*/ |
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private function trimDialPlan():void{ |
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foreach ($this->dialplan as $key => &$dialplan) { |
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if (!array_key_exists($key, $this->rout_data_dial)) { |
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continue; |
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} |
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$dialplan = rtrim($dialplan); |
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$dialplan .= $this->rout_data_dial[$key]; |
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} |
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} |
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/** |
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* Формирование итогового dialplan. |
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* @return string |
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*/ |
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private function createSummaryDialplan(): string{ |
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/** @var IncomingRoutingTable $default_action */ |
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$default_action = IncomingRoutingTable::findFirst('priority = 9999'); |
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$uniqId = is_string($this->provider) ? $this->provider : $this->uniqId; |
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$conf = "\n" . "[{$uniqId}-incoming]\n"; |
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foreach ($this->dialplan as $dpln) { |
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$conf .= $dpln . "\n"; |
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if (null === $default_action && 'none' !== $this->provider) { |
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continue; |
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} |
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if ('extension' === $default_action->action) { |
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$conf = $this->createSummaryDialplanGoto($conf, $default_action, $uniqId); |
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$conf .= " \t" . 'same => n,GosubIf($["${DIALPLAN_EXISTS(${CONTEXT}-after-dial-custom,${EXTEN},1)}" == "1"]?${CONTEXT}-after-dial-custom,${EXTEN},1)' . "\n"; |
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} elseif ('busy' === $default_action->action) { |
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$conf .= "\t" . "same => n,Busy()" . "\n"; |
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} |
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$conf .= "\t" . "same => n,Hangup()" . "\n"; |
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} |
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return $conf; |
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} |
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/** |
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* Формирование Goto действия для итогового dialplan. |
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* @param string $conf |
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* @param IncomingRoutingTable $default_action |
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* @param string $uniqId |
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* @return string |
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*/ |
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private function createSummaryDialplanGoto(string $conf, IncomingRoutingTable $default_action, string $uniqId): string{ |
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// Обязательно проверяем "DIALSTATUS", в случае с парковой через AMI вызова это необходимо. |
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// При ответе может отработать следующий приоритет. |
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$conf .= "\t" . 'same => n,Set(M_TIMEOUT=0)' . "\n"; |
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if (in_array($default_action->extension, $this->confExtensions, true)) { |
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// Это конференция. Тут не требуется обработка таймаута ответа. |
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// Вызов будет отвечен сразу конференцией. |
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$conf .= "\t" . "same => n," . 'ExecIf($["${M_DIALSTATUS}" != "ANSWER"]?' . "Goto(internal,{$default_action->extension},1)); default action" . "\n"; |
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} else { |
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$conf .= "\t" . "same => n," . 'ExecIf($["${M_DIALSTATUS}" != "ANSWER"]?' . "Dial(Local/{$default_action->extension}@internal/n,,TKg)); default action" . "\n"; |
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} |
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foreach ($this->additionalModules as $appClass) { |
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$addition = $appClass->generateIncomingRoutAfterDialContext($uniqId); |
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if (!empty($addition)) { |
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$conf .= $appClass->confBlockWithComments($addition); |
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} |
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} |
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return $conf; |
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} |
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/** |
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* Возвращает массив входящих маршрутов для провайдера. |
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* @return array|string[] |
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*/ |
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private function getRoutes(): array{ |
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if ('none' === $this->provider) { |
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// Звонки по sip uri. |
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$filter = ['provider IS NULL AND priority<>9999', 'order' => 'provider,priority,extension',]; |
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} elseif (is_array($this->provider)) { |
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$filter = ['provider IN ({provider:array})', 'bind' => ['provider' => array_keys($this->provider),], 'order' => 'provider,priority,extension',]; |
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} else { |
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// Звонки через провайдера. |
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$filter = ["provider = '$this->provider'", 'order' => 'provider,priority,extension',]; |
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} |
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$m_data = IncomingRoutingTable::find($filter); |
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$data = $m_data->toArray(); |
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uasort($data, ExtensionsConf::class . '::sortArrayByPriority'); |
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return $data; |
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} |
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/** |
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* Проверка нужен ли дефолтный маршрут для провайдера. |
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* @return bool |
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*/ |
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private function checkNeedDefRout(): bool{ |
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$need_def_rout = true; |
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foreach ($this->routes as $rout) { |
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$number = trim($rout['number']); |
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if ($number === 'X!' || $number === '') { |
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$need_def_rout = false; |
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break; |
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} |
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} |
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if ($need_def_rout === true && 'none' !== $this->provider) { |
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$this->routes[] = ['number' => '', 'extension' => '', 'timeout' => '']; |
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} |
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return $need_def_rout; |
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} |
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/** |
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* Добавление дополнительных exten в Dialplan |
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257
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*/ |
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private function multiplyExtensionsInDialplan(): void{ |
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if (is_string($this->login)) { |
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$this->multiplyExtensionsInDialplanStringLogin(); |
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} |
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if (is_array($this->provider)) { |
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foreach (array_values($this->provider) as $_login) { |
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$this->dialplan[$_login] = str_replace('_X!,1', "{$_login},1", $this->dialplan['X!']); |
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} |
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} |
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} |
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269
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/** |
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* Добавляет extensions для dialplan. |
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271
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*/ |
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private function multiplyExtensionsInDialplanStringLogin(): void |
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{ |
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$add_login_pattern = $this->needAddLoginExtension(); |
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if ($add_login_pattern && array_key_exists('X!', $this->rout_data_dial) && isset($this->dialplan['X!'])) { |
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$this->dialplan[$this->login] = str_replace('_X!,1', "{$this->login},1", $this->dialplan['X!']); |
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$this->rout_data_dial[$this->login] = $this->rout_data_dial['X!']; |
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} elseif ($add_login_pattern === true && $this->need_def_rout === true && count($this->routes) === 1) { |
|
279
|
|
|
// Только маршрут "По умолчанию". |
|
280
|
|
|
$this->dialplan[$this->login] = str_replace('_X!,1', "{$this->login},1", $this->dialplan['X!']); |
|
281
|
|
|
} |
|
282
|
|
|
} |
|
283
|
|
|
|
|
284
|
|
|
/** |
|
285
|
|
|
* Если логин не числовой, то нужно добавить такой Exten. |
|
286
|
|
|
* @return bool |
|
287
|
|
|
*/ |
|
288
|
|
|
private function needAddLoginExtension(): bool{ |
|
289
|
|
|
$add_login_pattern = !empty($this->login); |
|
290
|
|
|
foreach ($this->routes as $rout) { |
|
291
|
|
|
if (!$add_login_pattern) { |
|
292
|
|
|
break; |
|
293
|
|
|
} // Логин не заполнен, обработка не требуется. |
|
294
|
|
|
$is_num = preg_match_all('/^\d+$/m', $this->login, $matches, PREG_SET_ORDER); |
|
295
|
|
|
if ($is_num === 1) { |
|
296
|
|
|
// Это числовой номер, потому, не требуется дополнительно описывать exten. |
|
297
|
|
|
$add_login_pattern = false; |
|
298
|
|
|
break; |
|
299
|
|
|
} |
|
300
|
|
|
if (trim($rout['number']) !== $this->login) { |
|
301
|
|
|
// Совпадение exten не найдено. Идем дальше. |
|
302
|
|
|
continue; |
|
303
|
|
|
} |
|
304
|
|
|
// Совпадение найдено, не требуется дополнительно описывать exten. |
|
305
|
|
|
$add_login_pattern = false; |
|
306
|
|
|
break; |
|
307
|
|
|
} |
|
308
|
|
|
return $add_login_pattern; |
|
309
|
|
|
} |
|
310
|
|
|
|
|
311
|
|
|
} |