easyappointments/application/controllers/Backend_api.php
2021-10-29 13:11:56 +02:00

1393 lines
42 KiB
PHP
Executable file

<?php defined('BASEPATH') or exit('No direct script access allowed');
/* ----------------------------------------------------------------------------
* Easy!Appointments - Open Source Web Scheduler
*
* @package EasyAppointments
* @author A.Tselegidis <alextselegidis@gmail.com>
* @copyright Copyright (c) 2013 - 2020, Alex Tselegidis
* @license https://opensource.org/licenses/GPL-3.0 - GPLv3
* @link https://easyappointments.org
* @since v1.0.0
* ---------------------------------------------------------------------------- */
/**
* Backend API controller
*
* Handles the backend API related operations.
*
* @package Controllers
*/
class Backend_api extends EA_Controller {
/**
* @var array
*/
protected $permissions;
/**
* Backend_api constructor.
*/
public function __construct()
{
parent::__construct();
$this->load->model('admins_model');
$this->load->model('appointments_model');
$this->load->model('consents_model');
$this->load->model('customers_model');
$this->load->model('providers_model');
$this->load->model('roles_model');
$this->load->model('secretaries_model');
$this->load->model('service_categories_model');
$this->load->model('services_model');
$this->load->model('settings_model');
$this->load->model('users_model');
$this->load->library('google_sync');
$this->load->library('ics_file');
$this->load->library('notifications');
$this->load->library('synchronization');
$this->load->library('timezones');
$role_slug = session('role_slug');
if ($role_slug)
{
$this->permissions = $this->roles_model->get_permissions_by_slug($role_slug);
}
}
/**
* Get Calendar Events
*
* This method will return all the calendar events within a specified period.
*/
public function ajax_get_calendar_events()
{
try
{
$start_date = request('startDate') . ' 00:00:00';
$end_date = request('endDate') . ' 23:59:59';
$response = [
'appointments' => $this->appointments_model->get([
'is_unavailable' => FALSE,
'start_datetime >=' => $start_date,
'end_datetime <=' => $end_date
]),
'unavailability_events' => $this->appointments_model->get([
'is_unavailable' => TRUE,
'start_datetime >=' => $start_date,
'end_datetime <=' => $end_date
])
];
foreach ($response['appointments'] as &$appointment)
{
$appointment['provider'] = $this->providers_model->find($appointment['id_users_provider']);
$appointment['service'] = $this->services_model->find($appointment['id_services']);
$appointment['customer'] = $this->customers_model->find($appointment['id_users_customer']);
}
unset($appointment);
$user_id = session('user_id');
$role_slug = session('role_slug');
// If the current user is a provider he must only see his own appointments.
if ($role_slug === DB_SLUG_PROVIDER)
{
foreach ($response['appointments'] as $index => $appointment)
{
if ((int)$appointment['id_users_provider'] !== (int)$user_id)
{
unset($response['appointments'][$index]);
}
}
foreach ($response['unavailability_events'] as $index => $unavailability_event)
{
if ((int)$unavailability_event['id_users_provider'] !== (int)$user_id)
{
unset($response['unavailability_events'][$index]);
}
}
}
// If the current user is a secretary he must only see the appointments of his providers.
if ($role_slug === DB_SLUG_SECRETARY)
{
$providers = $this->secretaries_model->find($user_id)['providers'];
foreach ($response['appointments'] as $index => $appointment)
{
if ( ! in_array((int)$appointment['id_users_provider'], $providers))
{
unset($response['appointments'][$index]);
}
}
foreach ($response['unavailability_events'] as $index => $unavailability_event)
{
if ( ! in_array((int)$unavailability_event['id_users_provider'], $providers))
{
unset($response['unavailability_events'][$index]);
}
}
}
json_response($response);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Get the registered appointments for the given date period and record.
*
* This method returns the database appointments and unavailable periods for the user selected date period and
* record type (provider or service).
*/
public function ajax_get_calendar_appointments()
{
try
{
if ($this->permissions[PRIV_APPOINTMENTS]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$filter_type = request('filter_type');
if ( ! $filter_type)
{
json_response([
'appointments' => [],
'unavailables' => []
]);
return;
}
if ($filter_type == FILTER_TYPE_PROVIDER)
{
$where_id = 'id_users_provider';
}
else
{
$where_id = 'id_services';
}
// Get appointments
$record_id = $this->db->escape(request('record_id'));
$start_date = $this->db->escape(request('start_date'));
$end_date = $this->db->escape(date('Y-m-d', strtotime(request('end_date') . ' +1 day')));
$where_clause = $where_id . ' = ' . $record_id . '
AND ((start_datetime > ' . $start_date . ' AND start_datetime < ' . $end_date . ')
or (end_datetime > ' . $start_date . ' AND end_datetime < ' . $end_date . ')
or (start_datetime <= ' . $start_date . ' AND end_datetime >= ' . $end_date . '))
AND is_unavailable = 0
';
$response['appointments'] = $this->appointments_model->get($where_clause);
foreach ($response['appointments'] as &$appointment)
{
$appointment['provider'] = $this->providers_model->find($appointment['id_users_provider']);
$appointment['service'] = $this->services_model->find($appointment['id_services']);
$appointment['customer'] = $this->customers_model->find($appointment['id_users_customer']);
}
// Get unavailable periods (only for provider).
$response['unavailables'] = [];
if ($filter_type == FILTER_TYPE_PROVIDER)
{
$where_clause = $where_id . ' = ' . $record_id . '
AND ((start_datetime > ' . $start_date . ' AND start_datetime < ' . $end_date . ')
or (end_datetime > ' . $start_date . ' AND end_datetime < ' . $end_date . ')
or (start_datetime <= ' . $start_date . ' AND end_datetime >= ' . $end_date . '))
AND is_unavailable = 1
';
$response['unavailables'] = $this->appointments_model->get($where_clause);
}
foreach ($response['unavailables'] as &$unavailable)
{
$unavailable['provider'] = $this->providers_model->find($unavailable['id_users_provider']);
}
json_response($response);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save appointment changes that are made from the backend calendar page.
*/
public function ajax_save_appointment()
{
try
{
// Save customer changes to the database.
$customer_data = request('customer_data');
if ($customer_data)
{
$customer = json_decode($customer_data, TRUE);
$required_permissions = ( ! isset($customer['id']))
? $this->permissions[PRIV_CUSTOMERS]['add']
: $this->permissions[PRIV_CUSTOMERS]['edit'];
if ($required_permissions == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$customer['id'] = $this->customers_model->save($customer);
}
// Save appointment changes to the database.
$appointment_data = request('appointment_data');
$manage_mode = ! empty($appointment_data['id']);
if ($appointment_data)
{
$appointment = json_decode($appointment_data, TRUE);
$required_permissions = ( ! isset($appointment['id']))
? $this->permissions[PRIV_APPOINTMENTS]['add']
: $this->permissions[PRIV_APPOINTMENTS]['edit'];
if ($required_permissions == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
// If the appointment does not contain the customer record id, then it means that is going to be
// inserted.
if ( ! isset($appointment['id_users_customer']))
{
$appointment['id_users_customer'] = $customer['id'] ?? $customer_data['id'];
}
$appointment['id'] = $this->appointments_model->save($appointment);
}
if (empty($appointment['id']))
{
throw new RuntimeException('The appointment ID is not available.');
}
$appointment = $this->appointments_model->find($appointment['id']);
$provider = $this->providers_model->find($appointment['id_users_provider']);
$customer = $this->customers_model->find($appointment['id_users_customer']);
$service = $this->services_model->find($appointment['id_services']);
$settings = [
'company_name' => setting('company_name'),
'company_link' => setting('company_link'),
'company_email' => setting('company_email'),
'date_format' => setting('date_format'),
'time_format' => setting('time_format')
];
$this->synchronization->sync_appointment_saved($appointment, $service, $provider, $customer, $settings, $manage_mode);
$this->notifications->notify_appointment_saved($appointment, $service, $provider, $customer, $settings, $manage_mode);
json_response([
'success' => TRUE,
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete appointment from the database.
*
* This method deletes an existing appointment from the database. Once this action is finished it cannot be undone.
* Notification emails are send to both provider and customer and the delete action is executed to the Google
* Calendar account of the provider, if the "google_sync" setting is enabled.
*/
public function ajax_delete_appointment()
{
try
{
if (cannot('delete', 'appointments'))
{
throw new Exception('You do not have the required permissions for this task.');
}
$appointment_id = request('appointment_id');
if (empty($appointment_id))
{
throw new Exception('No appointment id provided.');
}
// Store appointment data for later use in this method.
$appointment = $this->appointments_model->find($appointment_id);
$provider = $this->providers_model->find($appointment['id_users_provider']);
$customer = $this->customers_model->find($appointment['id_users_customer']);
$service = $this->services_model->find($appointment['id_services']);
$settings = [
'company_name' => setting('company_name'),
'company_email' => setting('company_email'),
'company_link' => setting('company_link'),
'date_format' => setting('date_format'),
'time_format' => setting('time_format')
];
// Delete appointment record from the database.
$this->appointments_model->delete($appointment_id);
$this->notifications->notify_appointment_deleted($appointment, $service, $provider, $customer, $settings);
$this->synchronization->sync_appointment_deleted($appointment, $provider);
json_response([
'success' => TRUE,
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Disable a providers sync setting.
*
* This method deletes the "google_sync" and "google_token" settings from the database.
*
* After that the provider's appointments will be no longer synced with Google Calendar.
*/
public function ajax_disable_provider_sync()
{
try
{
$provider_id = request('provider_id');
if ( ! $provider_id)
{
throw new Exception('Provider id not specified.');
}
$user_id = session('user_id');
if (
$this->permissions[PRIV_USERS]['edit'] === FALSE
&& (int)$user_id !== (int)$provider_id)
{
throw new Exception('You do not have the required permissions for this task.');
}
$this->providers_model->set_setting($provider_id, 'google_sync', FALSE);
$this->providers_model->set_setting($provider_id, 'google_token', NULL);
$this->appointments_model->clear_google_sync_ids($provider_id);
json_response([
'success' => TRUE,
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Filter the customer records with the given key string.
*/
public function ajax_filter_customers()
{
try
{
if ($this->permissions[PRIV_CUSTOMERS]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$key = $this->db->escape_str(request('key'));
$key = strtoupper($key);
$where =
'(first_name LIKE upper("%' . $key . '%") OR ' .
'last_name LIKE upper("%' . $key . '%") OR ' .
'email LIKE upper("%' . $key . '%") OR ' .
'phone_number LIKE upper("%' . $key . '%") OR ' .
'address LIKE upper("%' . $key . '%") OR ' .
'city LIKE upper("%' . $key . '%") OR ' .
'zip_code LIKE upper("%' . $key . '%") OR ' .
'notes LIKE upper("%' . $key . '%"))';
$order_by = 'first_name ASC, last_name ASC';
$limit = request('limit');
if ($limit === NULL)
{
$limit = 1000;
}
$customers = $this->customers_model->get($where, $limit, NULL, $order_by);
foreach ($customers as &$customer)
{
$appointments = $this->appointments_model->get(['id_users_customer' => $customer['id']]);
foreach ($appointments as &$appointment)
{
$this->appointments_model->attach($appointment, [
'service',
'provider',
]);
}
$customer['appointments'] = $appointments;
}
json_response($customers);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Insert of update unavailable time period to database.
*/
public function ajax_save_unavailable()
{
try
{
// Check privileges
$unavailable = json_decode(request('unavailable'), TRUE);
$required_permissions = ( ! isset($unavailable['id']))
? $this->permissions[PRIV_APPOINTMENTS]['add']
: $this->permissions[PRIV_APPOINTMENTS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$provider = $this->providers_model->find($unavailable['id_users_provider']);
// Add appointment
$unavailable['id'] = $this->appointments_model->add_unavailable($unavailable);
$unavailable = $this->appointments_model->find($unavailable['id']); // fetch all inserted data
// Google Sync
try
{
$google_sync = $this->providers_model->get_setting($unavailable['id_users_provider'], 'google_sync');
if ($google_sync)
{
$google_token = json_decode($this->providers_model->get_setting($unavailable['id_users_provider'], 'google_token'));
$this->google_sync->refresh_token($google_token->refresh_token);
if ($unavailable['id_google_calendar'] == NULL)
{
$google_event = $this->google_sync->add_unavailable($provider, $unavailable);
$unavailable['id_google_calendar'] = $google_event->id;
$this->appointments_model->add_unavailable($unavailable);
}
else
{
$this->google_sync->update_unavailable($provider, $unavailable);
}
}
}
catch (Throwable $e)
{
$warnings[] = $e;
}
json_response([
'success' => TRUE,
'warnings' => $warnings ?? []
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete an unavailable time period from database.
*/
public function ajax_delete_unavailable()
{
try
{
if ($this->permissions[PRIV_APPOINTMENTS]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$unavailable_id = request('unavailable_id');
$unavailable = $this->appointments_model->find($unavailable_id);
$provider = $this->providers_model->find($unavailable['id_users_provider']);
$this->appointments_model->delete($unavailable['id']);
// Google Sync
try
{
$google_sync = $this->providers_model->get_setting($provider['id'], 'google_sync');
if ($google_sync == TRUE)
{
$google_token = json_decode($this->providers_model->get_setting($provider['id'], 'google_token'));
$this->google_sync->refresh_token($google_token->refresh_token);
$this->google_sync->delete_unavailable($provider, $unavailable['id_google_calendar']);
}
}
catch (Throwable $e)
{
$warnings[] = $e;
}
json_response([
'success' => TRUE,
'warnings' => $warnings ?? []
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Insert of update working plan exceptions to database.
*/
public function ajax_save_working_plan_exception()
{
try
{
$required_permissions = $this->permissions[PRIV_USERS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$date = request('date');
$working_plan_exception = request('working_plan_exception');
$provider_id = request('provider_id');
$this->providers_model->save_working_plan_exception($provider_id, $date, $working_plan_exception);
json_response([
'success' => TRUE,
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete a working plan exceptions time period to database.
*/
public function ajax_delete_working_plan_exception()
{
try
{
$required_permissions = $this->permissions[PRIV_USERS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$date = request('date');
$provider_id = request('provider_id');
$this->providers_model->delete_working_plan_exception($provider_id, $date);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save (insert or update) a customer record.
*/
public function ajax_save_customer()
{
try
{
$customer = json_decode(request('customer'), TRUE);
$required_permissions = ( ! isset($customer['id']))
? $this->permissions[PRIV_CUSTOMERS]['add']
: $this->permissions[PRIV_CUSTOMERS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$customer_id = $this->customers_model->save($customer);
json_response([
'success' => TRUE,
'id' => $customer_id
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete customer from database.
*/
public function ajax_delete_customer()
{
try
{
if ($this->permissions[PRIV_CUSTOMERS]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$this->customers_model->delete(request('customer_id'));
response();
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save (insert or update) service record.
*/
public function ajax_save_service()
{
try
{
$service = json_decode(request('service'), TRUE);
$required_permissions = ( ! isset($service['id']))
? $this->permissions[PRIV_SERVICES]['add']
: $this->permissions[PRIV_SERVICES]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$service_id = $this->services_model->save($service);
json_response([
'success' => TRUE,
'id' => $service_id
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete service record from database.
*/
public function ajax_delete_service()
{
try
{
if ($this->permissions[PRIV_SERVICES]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$service_id = request('service_id');
$this->services_model->delete($service_id);
json_response([
'success' => TRUE,
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Filter service records by given key string.
*/
public function ajax_filter_services()
{
try
{
if ($this->permissions[PRIV_SERVICES]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$key = $this->db->escape_str(request('key'));
$where =
'(name LIKE "%' . $key . '%" OR duration LIKE "%' . $key . '%" OR ' .
'price LIKE "%' . $key . '%" OR currency LIKE "%' . $key . '%" OR ' .
'description LIKE "%' . $key . '%")';
$services = $this->services_model->get($where);
json_response($services);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save (insert or update) category record.
*/
public function ajax_save_service_category()
{
try
{
$category = json_decode(request('category'), TRUE);
$required_permissions = ( ! isset($category['id']))
? $this->permissions[PRIV_SERVICES]['add']
: $this->permissions[PRIV_SERVICES]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$category_id = $this->service_categories_model->save($category);
json_response([
'success' => TRUE,
'id' => $category_id
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete category record from database.
*/
public function ajax_delete_service_category()
{
try
{
if ($this->permissions[PRIV_SERVICES]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$service_category_id = request('category_id');
$this->service_categories_model->delete($service_category_id);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Filter services categories with key string.
*/
public function ajax_filter_service_categories()
{
try
{
if ($this->permissions[PRIV_SERVICES]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$key = $this->db->escape_str(request('key'));
$where = '(name LIKE "%' . $key . '%" OR description LIKE "%' . $key . '%")';
$service_categories = $this->service_categories_model->get($where);
json_response($service_categories);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Filter admin records with string key.
*/
public function ajax_filter_admins()
{
try
{
if ($this->permissions[PRIV_USERS]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$key = $this->db->escape_str(request('key'));
$where =
'(first_name LIKE "%' . $key . '%" OR last_name LIKE "%' . $key . '%" ' .
'OR email LIKE "%' . $key . '%" OR mobile_number LIKE "%' . $key . '%" ' .
'OR phone_number LIKE "%' . $key . '%" OR address LIKE "%' . $key . '%" ' .
'OR city LIKE "%' . $key . '%" OR state LIKE "%' . $key . '%" ' .
'OR zip_code LIKE "%' . $key . '%" OR notes LIKE "%' . $key . '%")';
$admins = $this->admins_model->get($where);
json_response($admins);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save (insert or update) admin record into database.
*/
public function ajax_save_admin()
{
try
{
$admin = json_decode(request('admin'), TRUE);
$required_permissions = ( ! isset($admin['id']))
? $this->permissions[PRIV_USERS]['add']
: $this->permissions[PRIV_USERS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$admin_id = $this->admins_model->save($admin);
json_response([
'success' => TRUE,
'id' => $admin_id
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete an admin record from the database.
*/
public function ajax_delete_admin()
{
try
{
if ($this->permissions[PRIV_USERS]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$admin_id = request('admin_id');
$this->admins_model->delete($admin_id);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Filter provider records with string key.
*/
public function ajax_filter_providers()
{
try
{
if ($this->permissions[PRIV_USERS]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$key = $this->db->escape_str(request('key'));
$where =
'(first_name LIKE "%' . $key . '%" OR last_name LIKE "%' . $key . '%" ' .
'OR email LIKE "%' . $key . '%" OR mobile_number LIKE "%' . $key . '%" ' .
'OR phone_number LIKE "%' . $key . '%" OR address LIKE "%' . $key . '%" ' .
'OR city LIKE "%' . $key . '%" OR state LIKE "%' . $key . '%" ' .
'OR zip_code LIKE "%' . $key . '%" OR notes LIKE "%' . $key . '%")';
$providers = $this->providers_model->get($where);
json_response($providers);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save (insert or update) a provider record into database.
*/
public function ajax_save_provider()
{
try
{
$provider = json_decode(request('provider'), TRUE);
$required_permissions = ( ! isset($provider['id']))
? $this->permissions[PRIV_USERS]['add']
: $this->permissions[PRIV_USERS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
if (empty($provider['settings']['working_plan']))
{
$provider['settings']['working_plan'] = setting('company_working_plan');
}
$provider_id = $this->providers_model->save($provider);
json_response([
'success' => TRUE,
'id' => $provider_id
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete a provider record from the database.
*/
public function ajax_delete_provider()
{
try
{
if ($this->permissions[PRIV_USERS]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$provider_id = request('provider_id');
$this->providers_model->delete($provider_id);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Filter secretary records with string key.
*/
public function ajax_filter_secretaries()
{
try
{
if ($this->permissions[PRIV_USERS]['view'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$key = $this->db->escape_str(request('key'));
$where =
'(first_name LIKE "%' . $key . '%" OR last_name LIKE "%' . $key . '%" ' .
'OR email LIKE "%' . $key . '%" OR mobile_number LIKE "%' . $key . '%" ' .
'OR phone_number LIKE "%' . $key . '%" OR address LIKE "%' . $key . '%" ' .
'OR city LIKE "%' . $key . '%" OR state LIKE "%' . $key . '%" ' .
'OR zip_code LIKE "%' . $key . '%" OR notes LIKE "%' . $key . '%")';
$secretaries = $this->secretaries_model->get($where);
json_response($secretaries);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save (insert or update) a secretary record into database.
*/
public function ajax_save_secretary()
{
try
{
$secretary = json_decode(request('secretary'), TRUE);
$required_permissions = ( ! isset($secretary['id']))
? $this->permissions[PRIV_USERS]['add']
: $this->permissions[PRIV_USERS]['edit'];
if ( ! $required_permissions)
{
throw new Exception('You do not have the required permissions for this task.');
}
$secretary_id = $this->secretaries_model->save($secretary);
json_response([
'success' => TRUE,
'id' => $secretary_id
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Delete a secretary record from the database.
*/
public function ajax_delete_secretary()
{
try
{
if ($this->permissions[PRIV_USERS]['delete'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$secretary_id = request('secretary_id');
$this->secretaries_model->delete($secretary_id);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Save a setting or multiple settings in the database.
*/
public function ajax_save_settings()
{
try
{
$type = request('type');
if ($type == SETTINGS_SYSTEM)
{
if ($this->permissions[PRIV_SYSTEM_SETTINGS]['edit'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$settings = json_decode(request('settings', FALSE), TRUE);
// Check if phone number settings are valid.
$phone_number_required = FALSE;
$phone_number_shown = FALSE;
foreach ($settings as $setting)
{
if ($setting['name'] === 'require_phone_number')
{
$phone_number_required = $setting['value'];
}
if ($setting['name'] === 'show_phone_number')
{
$phone_number_shown = $setting['value'];
}
}
if ($phone_number_required && ! $phone_number_shown)
{
throw new RuntimeException('You cannot hide the phone number in the booking form while it\'s also required!');
}
foreach ($settings as $setting)
{
$existing_setting = $this->settings_model->query()->where('name', $setting['name'])->get()->row_array();
if ( ! empty($existing_setting))
{
$setting['id'] = $existing_setting['id'];
}
$this->settings_model->save($setting);
}
}
else if ($type == SETTINGS_USER)
{
if ($this->permissions[PRIV_USER_SETTINGS]['edit'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$settings = json_decode(request('settings'), TRUE);
$this->users_model->save($settings);
session([
'user_email' => $settings['email'],
'username' => $settings['settings']['username'],
'timezone' => $settings['timezone'],
]);
}
response();
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* This method checks whether the username already exists in the database.
*/
public function ajax_validate_username()
{
try
{
// We will only use the function in the admins_model because it is sufficient for the rest user types for
// now (providers, secretaries).
$username = request('username');
$user_id = request('user_id');
$is_valid = $this->admins_model->validate_username($username, $user_id);
json_response([
'is_valid' => $is_valid,
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Change system language for current user.
*
* The language setting is stored in session data and retrieved every time the user visits any of the system pages.
*/
public function ajax_change_language()
{
try
{
// Check if language exists in the available languages.
$found = FALSE;
foreach (config('available_languages') as $lang)
{
if ($lang == request('language'))
{
$found = TRUE;
break;
}
}
if ( ! $found)
{
throw new Exception('Translations for the given language does not exist (' . request('language') . ').');
}
$language = request('language');
session(['language' => $language]);
config(['language' => $language]);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* This method will return a list of the available Google Calendars.
*
* The user will need to select a specific calendar from this list to sync his appointments with. Google access must
* be already granted for the specific provider.
*/
public function ajax_get_google_calendars()
{
try
{
if ( ! request('provider_id'))
{
throw new Exception('Provider id is required in order to fetch the google calendars.');
}
// Check if selected provider has sync enabled.
$provider_id = request('provider_id');
$google_sync = $this->providers_model->get_setting($provider_id, 'google_sync');
if ( ! $google_sync)
{
json_response([
'success' => FALSE
]);
return;
}
$google_token = json_decode($this->providers_model->get_setting($provider_id, 'google_token'));
$this->google_sync->refresh_token($google_token->refresh_token);
$calendars = $this->google_sync->get_google_calendars();
json_response($calendars);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Select a specific google calendar for a provider.
*
* All the appointments will be synced with this particular calendar.
*/
public function ajax_select_google_calendar()
{
try
{
$provider_id = request('provider_id');
$user_id = session('user_id');
if ($this->permissions[PRIV_USERS]['edit'] == FALSE && (int)$user_id !== (int)$provider_id)
{
throw new Exception('You do not have the required permissions for this task.');
}
$calendar_id = request('calendar_id');
$this->providers_model->set_setting($provider_id, 'google_calendar', $calendar_id);
json_response([
'success' => TRUE
]);
}
catch (Throwable $e)
{
json_exception($e);
}
}
/**
* Apply global working plan to all providers.
*/
public function ajax_apply_global_working_plan()
{
try
{
if ($this->permissions[PRIV_SYSTEM_SETTINGS]['edit'] == FALSE)
{
throw new Exception('You do not have the required permissions for this task.');
}
$working_plan = request('working_plan');
$providers = $this->providers_model->get();
foreach ($providers as $provider)
{
$this->providers_model->set_setting($provider['id'], 'working_plan', $working_plan);
}
response();
}
catch (Throwable $e)
{
json_exception($e);
}
}
}