<?php

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! class_exists( 'AIEO_Form_Premade' ) ) {

	class AIEO_Form_Premade {

		
		public static function all() {
			return array(
				
				
				'project-enquiry' => array(
					'title'    => __( 'Project enquiry', 'ai-eshop-optimizer' ),
					'notify'   => true,
					'fields'   => array(
						array( 'key' => 'first_name', 'type' => 'text', 'label' => __( 'First name', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'given-name', 'missing' => __( 'Enter your first name.', 'ai-eshop-optimizer' ) ),
						array( 'key' => 'last_name', 'type' => 'text', 'label' => __( 'Last name', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'family-name', 'missing' => __( 'Enter your last name.', 'ai-eshop-optimizer' ) ),
						array( 'key' => 'email', 'type' => 'email', 'label' => __( 'E-mail', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'email', 'missing' => __( 'Enter your e-mail.', 'ai-eshop-optimizer' ), 'invalid' => __( 'Enter an e-mail address like name@company.com.', 'ai-eshop-optimizer' ) ),
						array( 'key' => 'company', 'type' => 'text', 'label' => __( 'Company', 'ai-eshop-optimizer' ), 'width' => 'half', 'autocomplete' => 'organization' ),
						array(
							'key'     => 'topic',
							'type'    => 'select',
							'label'   => __( 'What is it about?', 'ai-eshop-optimizer' ),
							'prompt'  => __( 'Select one', 'ai-eshop-optimizer' ),
							'choices' => array(
								'project'     => __( 'A new project', 'ai-eshop-optimizer' ),
								'support'     => __( 'Support for a site we run', 'ai-eshop-optimizer' ),
								'partnership' => __( 'A partnership', 'ai-eshop-optimizer' ),
								'other'       => __( 'Something else', 'ai-eshop-optimizer' ),
							),
						),
						array( 'key' => 'message', 'type' => 'textarea', 'label' => __( 'Message', 'ai-eshop-optimizer' ), 'required' => true, 'placeholder' => __( 'Tell us what you need…', 'ai-eshop-optimizer' ), 'missing' => __( 'Tell us what you need.', 'ai-eshop-optimizer' ) ),
						array( 'key' => 'consent', 'type' => 'consent', 'label' => __( 'I agree that you may use these details to answer my enquiry.', 'ai-eshop-optimizer' ), 'required' => true, 'missing' => __( 'Tick the box to agree that we may use these details to answer you.', 'ai-eshop-optimizer' ) ),
					),
					'settings' => array(
						'button'  => __( 'Send enquiry', 'ai-eshop-optimizer' ),
						'success' => __( 'Thank you. We have your enquiry and will be in touch shortly.', 'ai-eshop-optimizer' ),
						'subject' => __( 'Project enquiry from {first_name} {last_name}', 'ai-eshop-optimizer' ),
						
						'ack_subject' => __( 'We have your enquiry, {first_name}', 'ai-eshop-optimizer' ),
						'ack_body'    => self::ack_body( __( 'Thank you for your enquiry. We have received it and will be in touch shortly.', 'ai-eshop-optimizer' ) ),
					),
				),
				
				
				
				
				'professional-application' => array(
					'title'    => __( 'Professional account application', 'ai-eshop-optimizer' ),
					'notify'   => true,
					'fields'   => array_merge(
						self::applicant(),
						array(
							array( 'key' => 'business', 'type' => 'text', 'label' => __( 'Business name', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'organization', 'missing' => __( 'Enter your business name.', 'ai-eshop-optimizer' ) ),
							array( 'key' => 'profession', 'type' => 'text', 'label' => __( 'Profession', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'missing' => __( 'Enter your profession.', 'ai-eshop-optimizer' ) ),
							array( 'key' => 'licence', 'type' => 'text', 'label' => __( 'Licence or VAT number', 'ai-eshop-optimizer' ), 'required' => true, 'help' => __( 'We check it before we approve the account.', 'ai-eshop-optimizer' ), 'missing' => __( 'Enter your licence or VAT number.', 'ai-eshop-optimizer' ) ),
							self::application_consent(),
						)
					),
					'settings' => array(
						'button'  => __( 'Apply for a professional account', 'ai-eshop-optimizer' ),
						'success' => __( 'Thank you. We have your application and will e-mail you when it is reviewed.', 'ai-eshop-optimizer' ),
						'subject' => __( 'Professional account application from {first_name} {last_name}', 'ai-eshop-optimizer' ),
						'ack_subject' => __( 'We have your application, {first_name}', 'ai-eshop-optimizer' ),
						'ack_body'    => self::ack_body( __( 'Thank you for applying for a professional account. We will check your details and e-mail you when your application is reviewed.', 'ai-eshop-optimizer' ) ),
					),
				),
				'student-application' => array(
					'title'    => __( 'Student account application', 'ai-eshop-optimizer' ),
					'notify'   => true,
					'fields'   => array_merge(
						self::applicant(),
						array(
							array( 'key' => 'school', 'type' => 'text', 'label' => __( 'School', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'organization', 'missing' => __( 'Enter your school.', 'ai-eshop-optimizer' ) ),
							array( 'key' => 'course', 'type' => 'text', 'label' => __( 'Course of study', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'missing' => __( 'Enter your course of study.', 'ai-eshop-optimizer' ) ),
							array( 'key' => 'student_id', 'type' => 'text', 'label' => __( 'Student ID number', 'ai-eshop-optimizer' ), 'required' => true, 'help' => __( 'We check it before we approve the account.', 'ai-eshop-optimizer' ), 'missing' => __( 'Enter your student ID number.', 'ai-eshop-optimizer' ) ),
							self::application_consent(),
						)
					),
					'settings' => array(
						'button'  => __( 'Apply for a student account', 'ai-eshop-optimizer' ),
						'success' => __( 'Thank you. We have your application and will e-mail you when it is reviewed.', 'ai-eshop-optimizer' ),
						'subject' => __( 'Student account application from {first_name} {last_name}', 'ai-eshop-optimizer' ),
						'ack_subject' => __( 'We have your application, {first_name}', 'ai-eshop-optimizer' ),
						'ack_body'    => self::ack_body( __( 'Thank you for applying for a student account. We will check your details and e-mail you when your application is reviewed.', 'ai-eshop-optimizer' ) ),
					),
				),
			);
		}

		
		private static function ack_body( $sentence ) {
			return __( 'Hello {first_name},', 'ai-eshop-optimizer' ) . "\n\n" . $sentence;
		}

		
		private static function applicant() {
			return array(
				array( 'key' => 'first_name', 'type' => 'text', 'label' => __( 'First name', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'given-name', 'missing' => __( 'Enter your first name.', 'ai-eshop-optimizer' ) ),
				array( 'key' => 'last_name', 'type' => 'text', 'label' => __( 'Last name', 'ai-eshop-optimizer' ), 'required' => true, 'width' => 'half', 'autocomplete' => 'family-name', 'missing' => __( 'Enter your last name.', 'ai-eshop-optimizer' ) ),
				array( 'key' => 'email', 'type' => 'email', 'label' => __( 'E-mail', 'ai-eshop-optimizer' ), 'required' => true, 'autocomplete' => 'email', 'missing' => __( 'Enter your e-mail.', 'ai-eshop-optimizer' ), 'invalid' => __( 'Enter an e-mail address like name@company.com.', 'ai-eshop-optimizer' ) ),
			);
		}

		
		private static function application_consent() {
			return array( 'key' => 'consent', 'type' => 'consent', 'label' => __( 'I agree that you may use these details to review my application and to contact me about it.', 'ai-eshop-optimizer' ), 'required' => true, 'missing' => __( 'Tick the box to agree that we may use these details to review your application.', 'ai-eshop-optimizer' ) );
		}

		
		public static function get( $slug ) {
			$all = self::all();
			return $all[ sanitize_key( (string) $slug ) ] ?? null;
		}

		
		public static function choices() {
			return array_map( static fn ( $def ) => (string) $def['title'], self::all() );
		}
	}
}