/**
* Default callback method of the application.
*
* This method creates the appointment book wizard. If an appointment hash
* is provided then it means that the customer followed the appointment
* manage link that was send with the book success email.
*
* @param string $appointment_hash The db appointment hash of an existing record.
*/
public function index($appointment_hash = '')
{
if (!is_ea_installed()) {
redirect('installation/index');
return;
}
$this->load->model('appointments_model');
$this->load->model('providers_model');
$this->load->model('services_model');
$this->load->model('customers_model');
$this->load->model('settings_model');
try {
$available_services = $this->services_model->get_available_services();
$available_providers = $this->providers_model->get_available_providers();
$company_name = $this->settings_model->get_setting('company_name');
$date_format = $this->settings_model->get_setting('date_format');
// Remove the data that are not needed inside the $available_providers array.
foreach ($available_providers as $index => $provider) {
$stripped_data = array('id' => $provider['id'], 'first_name' => $provider['first_name'], 'last_name' => $provider['last_name'], 'services' => $provider['services']);
$available_providers[$index] = $stripped_data;
}
// If an appointment hash is provided then it means that the customer
// is trying to edit a registered appointment record.
if ($appointment_hash !== '') {
// Load the appointments data and enable the manage mode of the page.
$manage_mode = TRUE;
$results = $this->appointments_model->get_batch(array('hash' => $appointment_hash));
if (count($results) === 0) {
// The requested appointment doesn't exist in the database. Display
// a message to the customer.
$view = array('message_title' => $this->lang->line('appointment_not_found'), 'message_text' => $this->lang->line('appointment_does_not_exist_in_db'), 'message_icon' => $this->config->item('base_url') . '/assets/img/error.png');
$this->load->view('appointments/message', $view);
return;
}
$appointment = $results[0];
$provider = $this->providers_model->get_row($appointment['id_users_provider']);
$customer = $this->customers_model->get_row($appointment['id_users_customer']);
} else {
// The customer is going to book a new appointment so there is no
// need for the manage functionality to be initialized.
$manage_mode = FALSE;
$appointment = array();
$provider = array();
$customer = array();
}
$google_analytics_code = $this->settings_model->get_setting('google_analytics_code');
// Load the book appointment view.
$view = array('available_services' => $available_services, 'available_providers' => $available_providers, 'company_name' => $company_name, 'manage_mode' => $manage_mode, 'date_format' => $date_format, 'appointment_data' => $appointment, 'provider_data' => $provider, 'customer_data' => $customer, 'google_analytics_code' => $google_analytics_code);
} catch (Exception $exc) {
$view['exceptions'][] = $exc;
}
$this->load->view('appointments/book', $view);
}
/**
* [AJAX] Installs Easy!Appointments on the server.
*
* @param array $_POST['admin'] Contains the initial admin user data. The App needs at
* least one admin user to work.
* @param array $_POST['company'] Contains the basic company data.
*/
public function ajax_install()
{
try {
if (is_ea_installed()) {
return;
}
// Create E!A database structure.
$file_contents = file_get_contents(dirname(BASEPATH) . '/assets/sql/structure.sql');
$sql_queries = explode(';', $file_contents);
array_pop($sql_queries);
foreach ($sql_queries as $query) {
$this->db->query($query);
}
// Insert default E!A entries into the database.
$file_contents = file_get_contents(dirname(BASEPATH) . '/assets/sql/data.sql');
$sql_queries = explode(';', $file_contents);
array_pop($sql_queries);
foreach ($sql_queries as $query) {
$this->db->query($query);
}
// Insert admin
$this->load->model('admins_model');
$admin = json_decode($_POST['admin'], true);
$admin['settings']['username'] = $admin['username'];
$admin['settings']['password'] = $admin['password'];
unset($admin['username'], $admin['password']);
$admin['id'] = $this->admins_model->add($admin);
$this->load->library('session');
$this->session->set_userdata('user_id', $admin['id']);
$this->session->set_userdata('user_email', $admin['email']);
$this->session->set_userdata('role_slug', DB_SLUG_ADMIN);
$this->session->set_userdata('username', $admin['settings']['username']);
// Save company settings
$this->load->model('settings_model');
$company = json_decode($_POST['company'], true);
$this->settings_model->set_setting('company_name', $company['company_name']);
$this->settings_model->set_setting('company_email', $company['company_email']);
$this->settings_model->set_setting('company_link', $company['company_link']);
// Create sample records.
$this->load->model('services_model');
$this->load->model('providers_model');
$sample_service = get_sample_service();
$sample_service['id'] = $this->services_model->add($sample_service);
$sample_provider = get_sample_provider();
$sample_provider['services'][] = $sample_service['id'];
$this->providers_model->add($sample_provider);
echo json_encode(AJAX_SUCCESS);
} catch (Exception $exc) {
echo json_encode(array('exceptions' => array(exceptionToJavaScript($exc))));
}
}
