prefix . 'easyfb_forms'); define('WP_EASYFORM_BUILDER_TABLE_SUBMISSIONS', $wpdb->prefix . 'easyfb_submissions'); // Include the main plugin class require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-wp-easyform-builder.php'; // Initialize the plugin function wp_easyform_builder_init() { $plugin = new WP_EasyForm_Builder(); $plugin->run(); } add_action('plugins_loaded', 'wp_easyform_builder_init'); // Activation hook register_activation_hook(__FILE__, ['WP_EasyForm_Builder', 'activate']); // Deactivation hook register_deactivation_hook(__FILE__, ['WP_EasyForm_Builder', 'deactivate']); load_dependencies(); $this->init_hooks(); } private function load_dependencies() { require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-db.php'; require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-form.php'; require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-field.php'; require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-submission.php'; require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-admin.php'; require_once WP_EASYFORM_BUILDER_PLUGIN_DIR . 'includes/class-shortcode.php'; } private function init_hooks() { $admin = new WP_EasyForm_Builder_Admin(); $shortcode = new WP_EasyForm_Builder_Shortcode(); add_action('init', [$this, 'load_textdomain']); } public static function activate() { WP_EasyForm_Builder_DB::create_tables(); } public static function deactivate() { // Cleanup tasks } public function load_textdomain() { load_plugin_textdomain( 'wp-easyform-builder', false, dirname(plugin_basename(__FILE__)) . '/languages/' ); } } get_charset_collate(); $sql = "CREATE TABLE " . WP_EASYFORM_BUILDER_TABLE_FORMS . " ( form_id bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT, form_name varchar(255) NOT NULL, form_structure longtext, form_settings longtext, created_at datetime NOT NULL, updated_at datetime NOT NULL, PRIMARY KEY (form_id) ) $charset_collate; CREATE TABLE " . WP_EASYFORM_BUILDER_TABLE_SUBMISSIONS . " ( submission_id bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT, form_id bigint(20) UNSIGNED NOT NULL, submission_data longtext, submitted_at datetime NOT NULL, user_ip varchar(100), user_agent text, viewed tinyint(1) UNSIGNED NOT NULL DEFAULT 0, PRIMARY KEY (submission_id), KEY form_id (form_id), KEY submitted_at (submitted_at) ) $charset_collate;"; require_once ABSPATH . 'wp-admin/includes/upgrade.php'; dbDelta($sql); } } admin_url('admin-ajax.php'), 'nonce' => wp_create_nonce('wp_easyform_builder_nonce') ] ); } public function render_forms_page() { include WP_EASYFORM_BUILDER_PLUGIN_DIR . 'admin/views/forms-list.php'; } public function render_form_builder_page() { include WP_EASYFORM_BUILDER_PLUGIN_DIR . 'admin/views/form-builder.php'; } } 0 ], $atts, 'easyform_builder'); $form_id = absint($atts['id']); if (!$form_id) { return ''; } $form = WP_EasyForm_Builder_Form::get_form($form_id); if (!$form) { return ''; } ob_start(); include WP_EASYFORM_BUILDER_PLUGIN_DIR . 'public/views/form-display.php'; return ob_get_clean(); } public function enqueue_public_assets() { wp_register_style( 'wp-easyform-builder-public', WP_EASYFORM_BUILDER_PLUGIN_URL . 'public/css/public.css', [], WP_EASYFORM_BUILDER_VERSION ); wp_register_script( 'wp-easyform-builder-public', WP_EASYFORM_BUILDER_PLUGIN_URL . 'public/js/public.js', ['jquery'], WP_EASYFORM_BUILDER_VERSION, true ); } } get_row($wpdb->prepare( "SELECT * FROM " . WP_EASYFORM_BUILDER_TABLE_FORMS . " WHERE form_id = %d", $form_id )); if ($form) { $form->form_structure = json_decode($form->form_structure, true); $form->form_settings = json_decode($form->form_settings, true); } return $form; } public static function save_form($form_data) { global $wpdb; $data = [ 'form_name' => sanitize_text_field($form_data['form_name']), 'form_structure' => json_encode($form_data['form_structure']), 'form_settings' => json_encode($form_data['form_settings']), 'updated_at' => current_time('mysql') ]; if (empty($form_data['form_id'])) { $data['created_at'] = current_time('mysql'); return $wpdb->insert(WP_EASYFORM_BUILDER_TABLE_FORMS, $data); } else { return $wpdb->update( WP_EASYFORM_BUILDER_TABLE_FORMS, $data, ['form_id' => $form_data['form_id']] ); } } } insert( WP_EASYFORM_BUILDER_TABLE_SUBMISSIONS, [ 'form_id' => $form_id, 'submission_data' => json_encode($submission_data), 'submitted_at' => current_time('mysql'), 'user_ip' => self::get_user_ip(), 'user_agent' => $_SERVER['HTTP_USER_AGENT'] ?? '' ] ); } public function handle_form_submission() { if (!isset($_POST['wp_easyform_builder_submit'])) { return; } $form_id = absint($_POST['form_id']); if (!$form_id) { return; } if (!wp_verify_nonce($_POST['_wpnonce'], 'wp_easyform_builder_submit_' . $form_id)) { wp_die(__('Security check failed', 'wp-easyform-builder')); } $form = WP_EasyForm_Builder_Form::get_form($form_id); if (!$form) { return; } $submission_data = []; foreach ($form->form_structure as $field) { if (isset($_POST[$field['id']])) { $submission_data[$field['id']] = $this->sanitize_field($field, $_POST[$field['id']]); } } self::save_submission($form_id, $submission_data); // Handle redirect or confirmation message if (!empty($form->form_settings['redirect_url'])) { wp_redirect(esc_url_raw($form->form_settings['redirect_url'])); exit; } } private function sanitize_field($field, $value) { switch ($field['type']) { case 'email': return sanitize_email($value); case 'textarea': return sanitize_textarea_field($value); case 'number': return intval($value); default: return sanitize_text_field($value); } } private static function get_user_ip() { if (!empty($_SERVER['HTTP_CLIENT_IP'])) { return $_SERVER['HTTP_CLIENT_IP']; } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { return $_SERVER['HTTP_X_FORWARDED_FOR']; } else { return $_SERVER['REMOTE_ADDR']; } } } [ 'label' => __('Text', 'wp-easyform-builder'), 'icon' => 'dashicons-editor-textcolor', 'settings' => [ 'label' => __('Label', 'wp-easyform-builder'), 'placeholder' => __('Placeholder', 'wp-easyform-builder'), 'required' => __('Required', 'wp-easyform-builder') ] ], 'email' => [ 'label' => __('Email', 'wp-easyform-builder'), 'icon' => 'dashicons-email', 'settings' => [ 'label' => __('Label', 'wp-easyform-builder'), 'placeholder' => __('Placeholder', 'wp-easyform-builder'), 'required' => __('Required', 'wp-easyform-builder') ] ], 'textarea' => [ 'label' => __('Textarea', 'wp-easyform-builder'), 'icon' => 'dashicons-editor-paragraph', 'settings' => [ 'label' => __('Label', 'wp-easyform-builder'), 'placeholder' => __('Placeholder', 'wp-easyform-builder'), 'required' => __('Required', 'wp-easyform-builder') ] ], 'select' => [ 'label' => __('Select', 'wp-easyform-builder'), 'icon' => 'dashicons-menu', 'settings' => [ 'label' => __('Label', 'wp-easyform-builder'), 'options' => __('Options', 'wp-easyform-builder'), 'required' => __('Required', 'wp-easyform-builder') ] ], 'checkbox' => [ 'label' => __('Checkbox', 'wp-easyform-builder'), 'icon' => 'dashicons-yes', 'settings' => [ 'label' => __('Label', 'wp-easyform-builder'), 'options' => __('Options', 'wp-easyform-builder'), 'required' => __('Required', 'wp-easyform-builder') ] ], 'radio' => [ 'label' => __('Radio', 'wp-easyform-builder'), 'icon' => 'dashicons-marker', 'settings' => [ 'label' => __('Label', 'wp-easyform-builder'), 'options' => __('Options', 'wp-easyform-builder'), 'required' => __('Required', 'wp-easyform-builder') ] ] ]); } public static function render_field($field) { $field = wp_parse_args($field, [ 'id' => '', 'type' => 'text', 'label' => '', 'placeholder' => '', 'required' => false, 'options' => [] ]); $output = ''; $required = $field['required'] ? ' required' : ''; switch ($field['type']) { case 'text': case 'email': $output = sprintf( '', esc_attr($field['type']), esc_attr($field['id']), esc_attr($field['id']), esc_attr($field['placeholder']), $required ); break; case 'textarea': $output = sprintf( '', esc_attr($field['id']), esc_attr($field['id']), esc_attr($field['placeholder']), $required ); break; case 'select': $options = ''; foreach ($field['options'] as $option) { $options .= sprintf( '', esc_attr($option['value']), esc_html($option['label']) ); } $output = sprintf( '', esc_attr($field['id']), esc_attr($field['id']), $required, $options ); break; case 'checkbox': case 'radio': $output = ''; foreach ($field['options'] as $i => $option) { $output .= sprintf( ' %s', esc_attr($field['type']), esc_attr($field['id']), esc_attr($option['value']), $required, esc_html($option['label']) ); } break; } if (!empty($field['label'])) { $output = sprintf( '%s%s%s', esc_attr($field['id']), esc_html($field['label']), $field['required'] ? ' *' : '', $output ); } return $output; } } prefix . 'easyfb_forms', $wpdb->prefix . 'easyfb_submissions' ]; foreach ($tables as $table) { $wpdb->query("DROP TABLE IF EXISTS $table"); } delete_option('wp_easyform_builder_version');

$field): ?>

form_settings['custom_css'])): ?>

.wp-easyform-builder .form-builder-container { display: flex; gap: 20px; margin-top: 20px; } .wp-easyform-builder .fields-panel, .wp-easyform-builder .form-canvas, .wp-easyform-builder .field-settings { flex: 1; background: #fff; padding: 15px; border: 1px solid #ccd0d4; box-shadow: 0 1px 1px rgba(0,0,0,0.04); } .wp-easyform-builder .field-type { padding: 10px; margin-bottom: 5px; background: #f5f5f5; cursor: move; border: 1px dashed #ccc; } .wp-easyform-builder .field-type:hover { background: #e5e5e5; } .wp-easyform-builder .form-preview { min-height: 300px; border: 1px dashed #ccc; padding: 15px; } .wp-easyform-builder .form-actions { margin-top: 20px; } .wp-easyform-builder .required { color: #dc3232; } .easyform-builder-form { max-width: 600px; margin: 0 auto; padding: 20px; background: #fff; border: 1px solid #ddd; box-shadow: 0 1px 3px rgba(0,0,0,0.1); } .easyform-builder-form .form-field { margin-bottom: 15px; } .easyform-builder-form label { display: block; margin-bottom: 5px; font-weight: bold; } .easyform-builder-form input[type="text"], .easyform-builder-form input[type="email"], .easyform-builder-form textarea, .easyform-builder-form select { width: 100%; padding: 8px; border: 1px solid #ddd; border-radius: 3px; } .easyform-builder-form .submit-button { background: #2271b1; color: #fff; border: none; padding: 10px 20px; cursor: pointer; border-radius: 3px; } .easyform-builder-form .submit-button:hover { background: #135e96; } jQuery(document).ready(function($) { // Initialize sortable for form canvas $('.form-preview').sortable({ placeholder: 'ui-state-highlight', receive: function(event, ui) { // Handle field drop } }); // Make field types draggable $('.field-type').draggable({ connectToSortable: '.form-preview', helper: 'clone', revert: 'invalid' }); // Handle field selection for settings $(document).on('click', '.form-field', function() { $('.form-field').removeClass('selected'); $(this).addClass('selected'); // Load field settings }); // Save form $('#save-form').on('click', function() { var formData = { action: 'wp_easyform_builder_save_form', form_name: 'New Form', form_structure: [], // Collect form structure form_settings: {}, // Collect form settings _wpnonce: wpEasyFormBuilder.nonce }; $.post(wpEasyFormBuilder.ajaxUrl, formData, function(response) { if (response.success) { alert('Form saved successfully!'); } else { alert('Error saving form: ' + response.data); } }); }); }); jQuery(document).ready(function($) { $('.easyform-builder-form').on('submit', function(e) { e.preventDefault(); var form = $(this); var formData = form.serialize(); $.post(form.attr('action'), formData, function(response) { if (response.success) { if (response.data.redirect) { window.location.href = response.data.redirect; } else { form.html('

' + response.data.message + '

'); } } else { alert('Error: ' + response.data); } }); }); });