<?php

class Controller_api_calls extends Crunchbutton_Controller_RestAccount {
	
	public function init() {

		$limit = $this->request()['limit'] ? c::db()->escape($this->request()['limit']) : 20;
		$status = $this->request()['status'] ? c::db()->escape($this->request()['status']) : 'all';
		$type = $this->request()['type'] ? c::db()->escape($this->request()['type']) : 'all';
		$search = $this->request()['search'] ? c::db()->escape($this->request()['search']) : '';

		$q = '
			SELECT
				-WILD-
			FROM `call` c
			LEFT JOIN `user` uf ON uf.id_user=c.id_user_from
			LEFT JOIN `user` ut ON ut.id_user=c.id_user_to
			LEFT JOIN admin af ON af.id_admin=c.id_admin_from
			LEFT JOIN admin at ON at.id_admin=c.id_admin_to
			WHERE 1=1
		';

		if ($status != 'all') {
			if (!is_array($status)) {
				$status = [$status];
			}
			foreach ($status as $s) {
				$st .= ($st ? ' OR ' : '').' c.status="'.$s.'" ';
			}
			$q .= '
				AND ('.$st.')
			';
		}

		if (!c::admin()->permission()->check(['global', 'support-all', 'support-view', 'support-crud' ])) {
			// only display support to their number
			$q .= ' AND (
				c.from="'.Phone::clean(c::admin()->phone).'"
				OR c.to="'.Phone::clean(c::admin()->phone).'"
			)';
		}
		
		if ($search) {
			$q .= Crunchbutton_Query::search([
				'search' => stripslashes($search),
				'fields' => [
					'uf.name' => 'like',
					'uf.phone' => 'like',
					'ut.name' => 'like',
					'ut.phone' => 'like',
					'af.name' => 'like',
					'af.phone' => 'like',
					'at.name' => 'like',
					'at.phone' => 'like',
					'c.id_call' => 'liker'
				]
			]);
		}
		
		$q .= '
			GROUP BY c.id_call
		';

		// get the count
		$count = 0;
		$r = c::db()->query(str_replace('-WILD-','COUNT(*) co', $q));
		while ($c = $r->fetch()) {
			$count++;
		}

		$q .= '
			ORDER BY c.date_start DESC
			LIMIT '.$limit.'
		';

		// do the query
		$d = [];
		$r = c::db()->query(str_replace('-WILD-','
			c.id_call,
			c.direction,
			c.date_start,
			c.date_end,
			c.location_to,
			c.location_from,
			c.status,
			c.twilio_id,
			c.recording_url,
			c.recording_duration,
			c.from,
			c.to,
			uf.name as user_from,
			ut.name as user_to,
			at.name as admin_to,
			at.name as admin_from,
			c.id_user_from,
			c.id_user_to,
			c.id_admin_from,
			c.id_admin_to
		', $q));

		while ($o = $r->fetch()) {
			if ($o->direction == 'inbound') {
				if ($o->user_from) {
					$name = $o->user_from;
				}
				if ($o->admin_from) {
					$name = $o->admin_from;
				}
				if (!$name) {
					$o->from_name = Phone::name($o->from);
				}
			} else {
				if ($o->user_to) {
					$name = $o->user_to;
				}
				if ($o->admin_to) {
					$name = $o->admin_to;
				}
				if (!$name) {
					$o->to_name = Phone::name($o->to);
				}
			}

			$d[] = $o;
		}

		echo json_encode([
			'count' => intval($count),
			'pages' => ceil($count / $limit),
			'page' => $page,
			'results' => $d
		]);

		exit;
	}

/*
	public function _twilio() {
		//"Status" => "in-progress",
		$i = 0;
		$max = 5;
		foreach(c::twilio()->account->calls->getIterator(0,$max,[
			'Direction' => 'inbound',
			'To' => '+1_PHONE_'
		]) as $call) {
			if ($i == $max) {
				break;
			}
			$i++;
			
			$call->from = preg_replace('/^\+1/','',$call->from);
			$support = Support::byPhone($call->from);
			$ticket = [];

			if ($support && $support->get(0)) {
				$ticket = [
					'id_support' => $support->get(0)->id_support,
					'id_order' => $support->get(0)->id_order,
					'status' => $support->get(0)->status,
					'id_user' => $support->get(0)->id_user,
					'id_admin' => $support->get(0)->id_admin
				];
			}

			$calls[] = [
				'from' => $call->from,
				'status' => $call->status,
				'start_time' => $call->start_time,
				'end_time' => $call->end_time,
				'sid' => $call->sid,
				'ticket' => $ticket
			];

		}

		echo json_encode($calls);
		exit;
	}
*/
}