Jepp9350
54940e7cd7
Introduces a form for generating wash certificates associated with bookings, along with validations and access restrictions. Refactors booking management to integrate a new `bookings_new_o` class, enhancing structure and adding functionalities like caching and detailed error handling.
804 lines
28 KiB
PHP
804 lines
28 KiB
PHP
<?php
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namespace traits;
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use classes\response;
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use Exception;
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use forms\book_wash_f;
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use objects\departments_o;
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use objects\form_submissions_o;
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use objects\users_o;
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use routes\formRoute;
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trait form_t
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{
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/**
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* The form identifier
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* @var string $form_identifier The form identifier
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*/
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public string $form_identifier;
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/**
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* The form name
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* @var string $form_name The form name
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*/
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public string $form_name;
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/**
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* The form description
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* @var string $form_description The form description
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*/
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public string $form_description;
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/**
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* The form sanitized data
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* @var array $form_sanitized_data The form sanitized data
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*/
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public array $form_sanitized_data;
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/**
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* The department id, if applicable
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* @notation This should be used to store the department id, if applicable
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* @see setDepartmentId()
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* @see getDepartmentId()
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* @var int|null $department_id The department id
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*/
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public int|null $department_id = null;
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/**
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* The user id, if applicable
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* @notation This should be used to store the user id, if applicable
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* @see setUserId()
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* @see getUserId()
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* @var int|null $user_id The user id
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*/
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public int|null $user_id = null;
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/**
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* The customer number, if applicable
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* @notation This should be used to store the customer number, if applicable
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* @see setCustomerNumber()
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* @see getCustomerNumber()
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* @var int|null $customer_number The customer number
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*/
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public int|null $customer_number = null;
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/**
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* The form fields
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* @notation This should be used to store the form fields and their validation methods
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* @var array $form_fields The form fields and their validation methods (E.g. ['name' => 'self::className()::validateString', 'email' => 'self::className()::validateEmail'])
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* @see defineInputFields()
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* @see requireInputFields()
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* @see validateInput()
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*/
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public array $form_fields_validations = [];
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/**
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* The form fields options
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* @notation This should be used to store the form fields options (e.g. ['field1' => ['option1' => 'Option 1', 'option2' => 'Option 2']])
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* @var array $form_fields_options The form fields options
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*/
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public array $form_fields_options = [];
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/**
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* The form raw data / unsanitized input values
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* @notation This should be used to store the form raw data (Unsanitized)
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* @var array $form_unsanitized_data
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*/
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public array $form_unsanitized_data = [];
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/**
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* The form submissions object (When the form is submitted)
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* @var form_submissions_o $form_submissions_o The form submissions object
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* @see form_submissions_o
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* @see submit()
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*/
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public form_submissions_o $form_submissions_o;
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/**
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* The form fields descriptions
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* @var array $form_fields_metas The form fields descriptions
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* @notation This should be used to store the form fields descriptions (e.g. ['field1' => 'Field 1', 'field2' => 'Field 2'])
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* @see getFormFields()
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* @see defineInputFields()
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*/
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public array $form_fields_metas = [];
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/**
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* The text displayed on the submit button
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* @var string $submit_button_text The text displayed on the submit button
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* @notation This should be used to store the text displayed on the submit button
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* @see submit()
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* @see setSubmitButtonText()
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* @see getSubmitButtonText()
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*/
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public string $submit_button_text = 'Submit';
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/**
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* The form constructor (Runs the setup method)
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* @notation This should be used to set the form identifier, name and description
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* @throws Exception If the form identifier, name or description is empty
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*/
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public function __construct()
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{
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parent::__construct();
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self::setup();
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}
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/**
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* The form setup method, this is run when the form is created
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* @throws Exception If the form identifier, name or description is empty
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* @throws Exception If the form identifier is not a valid format (e.g. "FORM_IDENTIFIER")
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*/
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abstract public function setup();
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/**
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* The form run method, this is run when the form is submitted
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* @throws Exception If the form input is not valid
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* @throws Exception If the form was not submitted successfully
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*/
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public function submit(): void
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{
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// Validate the form identifier, name and description
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self::validate();
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// Require the input fields to be set
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self::requireInputFields();
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// Validate the form input
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self::validateInput();
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// Sanitize the form input
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self::sanitize();
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// Before save function
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self::beforeSave();
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// Save the form input to the database
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self::save();
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// Run the form after successful submission
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self::afterSubmit();
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}
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/**
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* Validate the form identifier, name and description
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* @throws Exception If the form identifier, name or description is empty
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*/
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public function validate(): void
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{
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if (empty($this->form_identifier)) {
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throw new Exception('The form identifier is empty');
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}
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if (empty($this->form_name)) {
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throw new Exception('The form name is empty');
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}
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if (empty($this->form_description)) {
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throw new Exception('The form description is empty');
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}
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}
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/**
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* Require input fields to be set
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* @notation This should be used to check if the fields are set and if the input is valid
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* @throws Exception If the input fields callable is not callable, or if the input fields are not set
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* @see defineInputFields()
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* @see validateInput()
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*/
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public function requireInputFields(): void
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{
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global /** @var response $response */
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$response;
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$errors = [];
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$missing_fields = [];
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$DATA = json_decode(file_get_contents('php://input'), true);
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foreach ( $this->form_fields_validations as $field => $validation_method ) {
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// Check if the post field is set
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if (!isset($DATA[self::getFormFieldPrefix() . $field])) {
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// Check if the field is required
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if (self::isFieldRequired($field)) {
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// If the field is required, add it to the missing fields
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$missing_fields[] = self::getFormFieldPrefix() . $field;
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}
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} else {
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// Check if the field is valid
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if (is_callable($validation_method) || method_exists($this, $validation_method)) {
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$callable = is_callable($validation_method) ? $validation_method : [$this, $validation_method];
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$is_valid = call_user_func($callable, $DATA[self::getFormFieldPrefix() . $field]);
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if (!$is_valid) {
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// Check if the value is empty, and the field isn't required
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// If the field is required, we don't need to add it to the errors
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// If the field is not required, we need to add it to the errors
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if (self::isFieldRequired($field)) {
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// If the value is not valid, add it to the errors
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$errors[self::getFormFieldPrefix() . $field] = [
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'error' => 'The field is invalid, please check the format',
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'field' => self::getFormFieldPrefix() . $field,
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];
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} else if (!self::isFieldRequired($field) && empty($DATA[self::getFormFieldPrefix() . $field])) {
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// If the value is empty, and the field isn't required, we don't need to add it to the errors
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} else {
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// If the value is not valid, add it to the errors
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$errors[self::getFormFieldPrefix() . $field] = [
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'error' => 'The field is invalid, please check the format',
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'field' => self::getFormFieldPrefix() . $field,
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];
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}
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}
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} else {
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// Throw an error if the validation method is not callable
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throw new Exception('The validation method is not callable for field: ' . self::getFormFieldPrefix() . $field . ' - ' . $validation_method);
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}
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}
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// Add the field to the form unsanitized data
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$this->form_unsanitized_data[self::getFormFieldPrefix() . $field] = $DATA[self::getFormFieldPrefix() . $field];
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}
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// Check if any fields are missing
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if (!empty($missing_fields)) {
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foreach ( $missing_fields as $field ) {
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$errors[$field] = [
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'error' => 'The field is required',
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'field' => $field,
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];
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}
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}
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// Check if there are any errors
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if (empty($errors)) {
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// All fields are valid
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return;
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}
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// Return an error
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$response->error(
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[
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'message' => 'Input validation failed',
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'errors' => $errors,
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],
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400,
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);
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}
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/**
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* Get the form field prefix
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* @return string The form field prefix
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*/
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public function getFormFieldPrefix(): string
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{
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return $this->form_identifier . '_field_';
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}
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/**
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* Check if the field is required
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* @param string $field The field to check
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* @return bool True if the field is required, false otherwise
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*/
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public function isFieldRequired(string $field): bool
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{
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// Check if the field is required
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if (isset($this->form_fields_metas[$field]['required'])) {
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return $this->form_fields_metas[$field]['required'];
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}
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return false;
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}
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/**
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* The form input validation
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* @notation This should be used to check if the fields are set and if the input is valid
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* @throws Exception If the input is not valid
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*/
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abstract public function validateInput(): void;
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/**
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* The form input sanitization
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* @throws Exception If the input is not valid
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*/
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abstract public function sanitize(): void;
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/**
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* The form before save method, this is run before the form is saved
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* @throws Exception If the form was not submitted successfully
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*/
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abstract public function beforeSave(): void;
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/**
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* Save the form input to the database
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* @throws Exception If the form was not submitted successfully
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*/
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public function save(): void
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{
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// Save the form input to the database
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$form_submissions_o = new form_submissions_o;
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$form_submissions_o->add(
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$this->form_identifier,
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$this->form_sanitized_data,
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self::getUserId(),
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self::getDepartmentId(),
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self::getCustomerNumber(),
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);
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// Set the form submissions object
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$this->form_submissions_o = $form_submissions_o;
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}
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/**
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* Get the user id
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* @return int|null The user id
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*/
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public function getUserId(): int|null
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{
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return $this->user_id;
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}
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/**
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* Set the user id
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* @param int|null $user_id The user id
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* @return form_t|book_wash_f
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*/
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public function setUserId(int|null $user_id): self
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{
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$this->user_id = $user_id;
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return $this;
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}
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/**
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* Get the department id
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* @return int|null The department id
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*/
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public function getDepartmentId(): int|null
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{
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return $this->department_id;
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}
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/**
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* Set the department id
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* @param int|null $department_id The department id
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* @return form_t|book_wash_f
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* @throws Exception If the department does not exist
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*/
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public function setDepartmentId(int|null $department_id): self
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{
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// If the department id is not set, set it to null
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if (empty($department_id)) {
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$department_id = null;
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}
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// Check if the department exists
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$department = (new departments_o())->selectId($department_id);
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if (!$department->exists()) {
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throw new Exception('The department does not exist');
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}
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// Set the department id
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$this->department_id = $department_id;
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return $this;
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}
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/**
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* Get the customer number
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* @return int|null The customer number
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*/
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public function getCustomerNumber(): int|null
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{
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return $this->customer_number;
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}
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/**
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* Set the customer number
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* @param int|null $customer_number The customer number
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* @return form_t|book_wash_f
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* @throws Exception
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*/
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public function setCustomerNumber(int|null $customer_number): self
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{
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// If the customer number is not set, set it to null
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if (empty($customer_number)) {
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$customer_number = null;
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}
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// Check if the customer number is valid
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if (!is_numeric($customer_number)) {
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throw new Exception('The customer number is not valid');
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}
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// Check if the customer number exists
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$customer = (new users_o())->getUserByCustomerNumber($customer_number);
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if (!$customer->exists()) {
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throw new Exception('The customer number does not exist');
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}
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// Set the customer number
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$this->customer_number = $customer_number;
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return $this;
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}
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/**
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* The form after successful submission
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*/
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abstract public function afterSubmit(): void;
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/**
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* Get the sanitized data key
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* @param string $key The key to get
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* @return mixed The sanitized data
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* @throws Exception If the key is not valid
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*/
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public function getSanitizedData(string $key): mixed
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{
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// Check if the key is valid
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if (!isset($this->form_sanitized_data[self::getFormFieldPrefix() . $key])) {
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throw new Exception('The key is not valid: ' . $key);
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}
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// Return the sanitized data
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return $this->form_sanitized_data[self::getFormFieldPrefix() . $key];
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}
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/**
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* Define the form input fields
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* @notation E.g. ['name' => 'self::className()::validateString', 'email' => 'self::className()::validateEmail']
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* @throws Exception If the input fields are not valid
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* @var array $input_fields The form input fields
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*/
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public function defineInputFields(array $input_fields): void
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{
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// Set the form input fields
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$fields = [];
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foreach ( $input_fields as $field => $validation_method ) {
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// Check if the field is valid
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if (is_callable($validation_method)) {
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$fields[$field] = $validation_method;
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} else {
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// Throw an error if the validation method is not callable
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throw new Exception('The validation method is not callable for field: ' . $field . ' - ' . $validation_method);
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}
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}
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// Set the form input fields
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$this->form_fields_validations = $fields;
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}
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/**
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* Define the form fields with validation methods, descriptions and options
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* @param array $input_fields The form input fields (e.g. ['name' => ['validation_method' => 'validateString', 'description' => 'Name', 'options' => ['option1' => 'Option 1', 'option2' => 'Option 2']]])
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* @throws Exception If the input fields are not valid
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* @throws Exception If the input fields options are not valid
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* @throws Exception If the input fields metadata are not valid
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*/
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public function defineInputFieldsAdvanced(array $input_fields): void
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{
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// Set the form input fields
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$tmp_validators = [];
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$tmp_metas = [];
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$tmp_options = [];
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foreach ( $input_fields as $field => $input_field ) {
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// Check if the field is valid
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if (isset($input_field['validation_method'])) {
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$tmp_validators[$field] = self::className() . '::' . $input_field['validation_method'];
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// We need to remove the validation method from the input field, to avoid adding it to the form fields metas
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unset($input_field['validation_method']);
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} else {
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throw new Exception('The validation method is not valid for field: ' . $field);
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}
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// Check if the field has options
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if (isset($input_field['options'])) {
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$tmp_options[$field] = $input_field['options'];
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// We need to remove the options from the input field, to avoid adding it to the form fields metas
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unset($input_field['options']);
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}
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// Add the prefix to the display condition
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if (isset($input_field['display_if'])) {
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$input_field['display_if'] = self::getFormFieldPrefix() . $input_field['display_if'];
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}
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// Loop through the input fields data
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foreach ( $input_field as $key => $value ) {
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// Add the field key to the form fields metas
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$tmp_metas[$field][$key] = $value;
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}
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// Check if the field has a display condition
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}
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// Set the form input fields
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$this->form_fields_validations = $tmp_validators;
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$this->form_fields_metas = $tmp_metas;
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$this->form_fields_options = $tmp_options;
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}
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/**
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* Get the class name
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* @return string The class name
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*/
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public function className(): string
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{
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return get_class($this);
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}
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/**
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* Add options to the form input fields
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* @param string $field The field to add options to
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* @param array $input_fields_options The input fields options (e.g. ['option1' => 'Option 1', 'option2' => 'Option 2'])
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* @throws Exception If the field is not valid
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* @throws Exception If the input fields options are not valid
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* @notation E.g. ['field1' => ['option1' => 'Option 1', 'option2' => 'Option 2']]
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* @throws Exception
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*/
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public function addInputFieldOptions(string $field, array $input_fields_options): void
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{
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// Check if the field is valid
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if (!isset($this->form_fields_validations[$field])) {
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throw new Exception('The field is not valid: ' . $field);
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}
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// Check if the input fields options are valid
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if (empty($input_fields_options)) {
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throw new Exception('The input fields options are not valid: ' . $field);
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}
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// Check if the input fields options are valid
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foreach ( $input_fields_options as $option => $value ) {
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// Check if the option is valid
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if (!is_string($value)) {
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throw new Exception('The input fields options are not valid: ' . $field);
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}
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}
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// Check if the field is valid
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if (!isset($this->form_fields_validations[$field])) {
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throw new Exception('The field is not valid: ' . $field);
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}
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// Set the form input fields options
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$this->form_fields_options[$field] = $input_fields_options;
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}
|
|
|
|
/**
|
|
* Validation method for emails
|
|
* @param string $email The email to validate
|
|
* @return bool True if the email is valid, false otherwise
|
|
*/
|
|
public function validateEmail(string $email): bool
|
|
{
|
|
return filter_var($email, FILTER_VALIDATE_EMAIL) !== false;
|
|
}
|
|
|
|
/**
|
|
* Validation method for phone numbers
|
|
* @param string $phone The phone number to validate
|
|
* @return bool True if the phone number is valid, false otherwise
|
|
*/
|
|
public function validatePhone(string $phone): bool
|
|
{
|
|
// Check if the phone number is valid
|
|
// This regex allows for optional '+' at the start, followed by 7 to 15 digits
|
|
return preg_match('/^\+?[0-9]{7,15}$/', $phone) === 1;
|
|
}
|
|
|
|
/**
|
|
* Validation method for customer numbers
|
|
* @param int $customer_number The customer number to validate
|
|
* @return bool True if the customer number is valid, false otherwise
|
|
*/
|
|
public function validateCustomerNumber(int|string $customer_number): bool
|
|
{
|
|
// Check if the customer number is valid
|
|
// This regex allows for 1 to 10 digits
|
|
return preg_match('/^[0-9]{1,10}$/', $customer_number) === 1;
|
|
}
|
|
|
|
/**
|
|
* Validation method for integers
|
|
* @param int $int The integer to validate
|
|
* @return bool True if the integer is valid, false otherwise
|
|
*/
|
|
public function validateInt(int $int): bool
|
|
{
|
|
// Check if the integer is valid
|
|
// This regex allows for optional '+' or '-' at the start, followed by 1 to 10 digits
|
|
return preg_match('/^[+-]?[0-9]{1,10}$/', $int) === 1;
|
|
}
|
|
|
|
/**
|
|
* Validation method for booking ids
|
|
* @param int $int The integer to validate
|
|
* @return bool True if the integer is valid, false otherwise
|
|
*/
|
|
public function validateBookingId(int $int): bool
|
|
{
|
|
// Check if the booking id is valid (A positive integer)
|
|
return preg_match('/^[1-9][0-9]*$/', $int) === 1;
|
|
}
|
|
|
|
/**
|
|
* Validation method for strings
|
|
* @param string $string The string to validate
|
|
* @return bool True if the string is valid, false otherwise
|
|
*/
|
|
public function validateString(string $string): bool
|
|
{
|
|
// Check if the string is valid
|
|
// This regex allows for any character, including spaces, and has a length of 1 to 255 characters
|
|
return preg_match('/^.{1,255}$/', $string) === 1;
|
|
}
|
|
|
|
/**
|
|
* Validation method for booleans
|
|
* @param bool $boolean The boolean to validate
|
|
* @return bool True if the boolean is valid, false otherwise
|
|
*/
|
|
public function validateBoolean(bool $boolean): bool
|
|
{
|
|
// Check if the boolean is valid
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Validation method for dates
|
|
* @param string $date The date to validate
|
|
* @return bool True if the date is valid, false otherwise
|
|
*/
|
|
public function validateDate(string $date): bool
|
|
{
|
|
// Check if the date is valid
|
|
// This regex allows for YYYY-MM-DD format
|
|
return preg_match('/^\d{4}-\d{2}-\d{2}$/', $date) === 1;
|
|
}
|
|
|
|
/**
|
|
* Validation method for registration numbers
|
|
* @param string $registration_number The registration number to validate
|
|
* @return bool True if the registration number is valid, false otherwise
|
|
*/
|
|
public function validateRegistrationNumber(string $registration_number): bool
|
|
{
|
|
// Check if the registration number is valid
|
|
// This regex allows for 1 to 20 alphanumeric characters
|
|
return preg_match('/^[a-zA-Z0-9]{1,20}$/', $registration_number) === 1;
|
|
}
|
|
|
|
/**
|
|
* Get the form identifier
|
|
* @return string The form identifier
|
|
*/
|
|
public function getFormIdentifier(): string
|
|
{
|
|
return $this->form_identifier;
|
|
}
|
|
|
|
/**
|
|
* Set the form identifier (e.g. "FORM_IDENTIFIER")
|
|
* @notation This should be used to set the form identifier (e.g. "FORM_IDENTIFIER"), this is used to store the form data in the database.
|
|
* @param string $form_identifier The form identifier
|
|
* @throws Exception If the form identifier is not a valid format (e.g. "FORM_IDENTIFIER")
|
|
*/
|
|
public function setFormIdentifier(string $form_identifier): void
|
|
{
|
|
// Check if the form identifier is valid (e.g. "FORM_IDENTIFIER")
|
|
if (!preg_match('/^[A-Z_]+$/', $form_identifier)) {
|
|
throw new Exception('The form identifier is not a valid format (e.g. "FORM_IDENTIFIER")');
|
|
}
|
|
$this->form_identifier = $form_identifier;
|
|
}
|
|
|
|
/**
|
|
* Get the form name
|
|
* @return string The form name
|
|
*/
|
|
public function getFormName(): string
|
|
{
|
|
return $this->form_name;
|
|
}
|
|
|
|
/**
|
|
* Set the form name
|
|
* @param string $form_name The form name
|
|
*/
|
|
public function setFormName(string $form_name): void
|
|
{
|
|
$this->form_name = $form_name;
|
|
}
|
|
|
|
/**
|
|
* Get the form description
|
|
* @return string The form description
|
|
*/
|
|
public function getFormDescription(): string
|
|
{
|
|
return $this->form_description;
|
|
}
|
|
|
|
/**
|
|
* Set the form description
|
|
* @param string $form_description The form description
|
|
*/
|
|
public function setFormDescription(string $form_description): void
|
|
{
|
|
$this->form_description = $form_description;
|
|
}
|
|
|
|
/**
|
|
* Get the form as an array
|
|
* @notation This returns the form as an array, including the form identifier, name, description and fields
|
|
* @return array The form as an array
|
|
*/
|
|
public function asArray(): array
|
|
{
|
|
return [
|
|
'metadata' => [
|
|
'identifier' => $this->form_identifier,
|
|
'name' => $this->form_name,
|
|
'description' => $this->form_description,
|
|
'submit_button_text' => self::getSubmitButtonText(),
|
|
],
|
|
'fields' => self::getFormFields(),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* Get the submit button text
|
|
* @return string The submit button text (e.g. "Submit form")
|
|
*/
|
|
public function getSubmitButtonText(): string
|
|
{
|
|
return $this->submit_button_text ?? 'Submit form';
|
|
}
|
|
|
|
/**
|
|
* Set the submit button text
|
|
* @param string $text The submit button text (e.g. "Submit form")
|
|
*/
|
|
public function setSubmitButtonText(string $text): void
|
|
{
|
|
$this->submit_button_text = $text;
|
|
}
|
|
|
|
/**
|
|
* Get the form fields
|
|
* @notation This should be used to get the form fields
|
|
* @return array The form fields and their validation methods (E.g. ['name' => 'self::className()::validateString', 'email' => 'self::className()::validateEmail'])
|
|
* @see formRoute - This is used to get the form fields, to dynamically generate the form.
|
|
* @see defineInputFields() - This is used to define the form fields and their validation methods.
|
|
* @see requireInputFields() - This is used to require the input fields to be set.
|
|
*/
|
|
public function getFormFields(): array
|
|
{
|
|
function removeMethodPrefix($method): array|string|null
|
|
{
|
|
// Remove the class name and the '::' prefix from the method name
|
|
return preg_replace('/^.*?::/', '', $method);
|
|
}
|
|
|
|
// Format the form fields with types, names and values
|
|
$formatted_fields = [];
|
|
foreach ( $this->form_fields_validations as $field => $validation_method ) {
|
|
// Check if the field is valid
|
|
$formatted_fields[$field] = [
|
|
'name' => $field,
|
|
'id' => self::getFormFieldPrefix() . $field,
|
|
'validation' => removeMethodPrefix($validation_method),
|
|
'metadata' => $this->form_fields_metas[$field] ?? null,
|
|
];
|
|
// Check if the field has options
|
|
if (count(self::getFormFieldOptions($field)) > 0) {
|
|
$formatted_fields[$field]['options'] = self::getFormFieldOptions($field);
|
|
}
|
|
}
|
|
return $formatted_fields;
|
|
}
|
|
|
|
/**
|
|
* Get the form field options (if applicable)
|
|
* @notation This should be used to get the form field options (e.g. ['option1' => 'Option 1', 'option2' => 'Option 2'])
|
|
* @param string $field The field to get the options for
|
|
* @return array The form field options
|
|
*/
|
|
public function getFormFieldOptions(string $field): array
|
|
{
|
|
// Check if the field is valid
|
|
if (!isset($this->form_fields_options[$field])) {
|
|
return [];
|
|
}
|
|
// Return the form field options
|
|
return $this->form_fields_options[$field];
|
|
}
|
|
|
|
/**
|
|
* Set the sanitized data to the form
|
|
* @param array $data The sanitized data
|
|
* @throws Exception If the data is not valid
|
|
*/
|
|
public function setSanitizedData(array $data): void
|
|
{
|
|
// Check if the data is valid
|
|
if (empty($data)) {
|
|
throw new Exception('The data is empty');
|
|
}
|
|
// Set the form sanitized data
|
|
$this->form_sanitized_data = $data;
|
|
}
|
|
|
|
/**
|
|
* Get department options
|
|
* @return array The department options
|
|
* @notation This should be used to get the department options (e.g. [1 => 'Department 1', 2 => 'Department 2'])
|
|
* @see formRoute - This is used to get the department options, to dynamically generate the form.
|
|
*/
|
|
public function getDepartmentOptions(): array
|
|
{
|
|
$departments = (new departments_o())->list(false) ?? [];
|
|
$options = [];
|
|
/** @var array $department */
|
|
foreach ( $departments as $department ) {
|
|
$options[$department['id']] = $department['name'];
|
|
}
|
|
return $options;
|
|
}
|
|
} |