class-evf-builder-fields.php
3 years ago
class-evf-builder-page.php
3 years ago
class-evf-builder-settings.php
3 years ago
class-evf-builder-fields.php
370 lines
| 1 | <?php |
| 2 | /** |
| 3 | * EverestForms Builder Fields |
| 4 | * |
| 5 | * @package EverestForms\Admin |
| 6 | * @since 1.2.0 |
| 7 | */ |
| 8 | |
| 9 | defined( 'ABSPATH' ) || exit; |
| 10 | |
| 11 | if ( class_exists( 'EVF_Builder_Fields', false ) ) { |
| 12 | return new EVF_Builder_Fields(); |
| 13 | } |
| 14 | |
| 15 | /** |
| 16 | * EVF_Builder_Fields class. |
| 17 | */ |
| 18 | class EVF_Builder_Fields extends EVF_Builder_Page { |
| 19 | |
| 20 | /** |
| 21 | * Contains information for multi-part forms. |
| 22 | * |
| 23 | * Forms that do not contain parts return false, otherwise returns an array |
| 24 | * that contains the number of total pages and page counter used when |
| 25 | * displaying part rows. |
| 26 | * |
| 27 | * @since 1.3.2 |
| 28 | * |
| 29 | * @var array |
| 30 | */ |
| 31 | public static $parts = array(); |
| 32 | |
| 33 | /** |
| 34 | * Constructor. |
| 35 | */ |
| 36 | public function __construct() { |
| 37 | $this->id = 'fields'; |
| 38 | $this->label = __( 'Fields', 'everest-forms' ); |
| 39 | $this->sidebar = true; |
| 40 | |
| 41 | parent::__construct(); |
| 42 | } |
| 43 | |
| 44 | /** |
| 45 | * Hook in tabs. |
| 46 | */ |
| 47 | public function init_hooks() { |
| 48 | if ( is_object( $this->form ) ) { |
| 49 | add_action( 'everest_forms_builder_fields', array( $this, 'output_fields' ) ); |
| 50 | add_action( 'everest_forms_builder_fields_options', array( $this, 'output_fields_options' ) ); |
| 51 | add_action( 'everest_forms_builder_fields_preview', array( $this, 'output_fields_preview' ) ); |
| 52 | } |
| 53 | } |
| 54 | |
| 55 | /** |
| 56 | * Outputs the builder sidebar. |
| 57 | */ |
| 58 | public function output_sidebar() { |
| 59 | ?> |
| 60 | <div class="everest-forms-fields-tab"> |
| 61 | <a href="#" id="add-fields" class="fields active"><?php esc_html_e( 'Add Fields', 'everest-forms' ); ?></a> |
| 62 | <a href="#" id="field-options" class="options"><?php esc_html_e( 'Field Options', 'everest-forms' ); ?></a> |
| 63 | <?php do_action( 'everest_forms_builder_fields_tab', $this->form ); ?> |
| 64 | </div> |
| 65 | <div class="everest-forms-tab-content"> |
| 66 | <div class="everest-forms-add-fields"> |
| 67 | <div class="everest-forms-input-group everest-forms-search-input evf-mb-3"> |
| 68 | <input id="everest-forms-search-fields" class="everest-forms-input-control everest-forms-search-fields" type="text" placeholder="<?php esc_attr_e( 'Search fields…', 'everest-forms' ); ?>" /> |
| 69 | <div class="everest-forms-input-group__append"> |
| 70 | <div class="everest-forms-input-group__text"> |
| 71 | <svg xmlns="http://www.w3.org/2000/svg" height="20px" width="20px" viewBox="0 0 24 24" fill="#a1a4b9"><path d="M21.71,20.29,18,16.61A9,9,0,1,0,16.61,18l3.68,3.68a1,1,0,0,0,1.42,0A1,1,0,0,0,21.71,20.29ZM11,18a7,7,0,1,1,7-7A7,7,0,0,1,11,18Z"/></svg> |
| 72 | </div> |
| 73 | </div> |
| 74 | </div> |
| 75 | <div class="hidden everest-forms-fields-not-found"> |
| 76 | <img src="<?php echo esc_attr( plugin_dir_url( EVF_PLUGIN_FILE ) . 'assets/images/fields-not-found.png' ); ?>" /> |
| 77 | <h3 class="everest-forms-fields-not-found__title"><?php esc_html_e( 'Oops!', 'everest-forms' ); ?></h3> |
| 78 | <span><?php esc_html_e( 'There is not such field that you are searching for.', 'everest-forms' ); ?></span> |
| 79 | </div> |
| 80 | <?php do_action( 'everest_forms_builder_fields', $this->form ); ?> |
| 81 | </div> |
| 82 | <div class="everest-forms-field-options"> |
| 83 | <?php do_action( 'everest_forms_builder_fields_options', $this->form ); ?> |
| 84 | </div> |
| 85 | <?php do_action( 'everest_forms_builder_fields_tab_content', $this->form ); ?> |
| 86 | </div> |
| 87 | <?php |
| 88 | } |
| 89 | |
| 90 | /** |
| 91 | * Outputs the builder content. |
| 92 | */ |
| 93 | public function output_content() { |
| 94 | ?> |
| 95 | <div class="everest-forms-preview-wrap"> |
| 96 | <div class="everest-forms-preview"> |
| 97 | <div class="everest-forms-title-desc"> |
| 98 | <input id= "evf-edit-form-name" type="text" class="everest-forms-form-name everest-forms-name-input" value ="<?php echo isset( $this->form->post_title ) ? esc_html( $this->form->post_title ) : esc_html__( 'Form not found.', 'everest-forms' ); ?>" disabled autocomplete="off" required> |
| 99 | <span id="edit-form-name" class = "evf-icon dashicons dashicons-edit"></span> |
| 100 | </div> |
| 101 | <div class="everest-forms-field-wrap"> |
| 102 | <?php do_action( 'everest_forms_builder_fields_preview', $this->form ); ?> |
| 103 | </div> |
| 104 | <?php evf_debug_data( $this->form_data ); ?> |
| 105 | </div> |
| 106 | </div> |
| 107 | <?php |
| 108 | } |
| 109 | |
| 110 | /** |
| 111 | * Output fields group buttons. |
| 112 | */ |
| 113 | public function output_fields() { |
| 114 | $form_fields = evf()->form_fields->form_fields(); |
| 115 | |
| 116 | if ( ! empty( $form_fields ) ) { |
| 117 | foreach ( $form_fields as $group => $form_field ) { |
| 118 | ?> |
| 119 | <div class="everest-forms-add-fields-group open"> |
| 120 | <a href="#" class="everest-forms-add-fields-heading" data-group="<?php echo esc_attr( $group ); ?>"><?php echo esc_html( evf_get_fields_group( $group ) ); ?><i class="handlediv"></i></a> |
| 121 | <div class="evf-registered-buttons"> |
| 122 | <?php foreach ( $form_field as $field ) : ?> |
| 123 | <button type="button" id="everest-forms-add-fields-<?php echo esc_attr( $field->type ); ?>" class="evf-registered-item <?php echo sanitize_html_class( $field->class ); ?>" data-field-type="<?php echo esc_attr( $field->type ); ?>"> |
| 124 | <?php if ( isset( $field->icon ) ) : ?> |
| 125 | <i class="<?php echo esc_attr( $field->icon ); ?>"></i> |
| 126 | <?php endif; ?> |
| 127 | <?php echo esc_html( $field->name ); ?> |
| 128 | </button> |
| 129 | <?php endforeach; ?> |
| 130 | </div> |
| 131 | </div> |
| 132 | <?php |
| 133 | } |
| 134 | } |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * Output fields setting options. |
| 139 | */ |
| 140 | public function output_fields_options() { |
| 141 | $fields = isset( $this->form_data['form_fields'] ) ? $this->form_data['form_fields'] : array(); |
| 142 | |
| 143 | if ( ! empty( $fields ) ) { |
| 144 | foreach ( $fields as $field ) { |
| 145 | if ( in_array( $field['type'], evf()->form_fields->get_pro_form_field_types(), true ) ) { |
| 146 | continue; |
| 147 | } |
| 148 | |
| 149 | $field_option_class = apply_filters( |
| 150 | 'everest_forms_builder_field_option_class', |
| 151 | array( |
| 152 | 'everest-forms-field-option', |
| 153 | 'everest-forms-field-option-' . esc_attr( $field['type'] ), |
| 154 | ), |
| 155 | $field |
| 156 | ); |
| 157 | |
| 158 | ?> |
| 159 | <div class="<?php echo esc_attr( implode( ' ', $field_option_class ) ); ?>" id="everest-forms-field-option-<?php echo esc_attr( $field['id'] ); ?>" data-field-id="<?php echo esc_attr( $field['id'] ); ?>" > |
| 160 | <input type="hidden" name="form_fields[<?php echo esc_attr( $field['id'] ); ?>][id]" value="<?php echo esc_attr( $field['id'] ); ?>" class="everest-forms-field-option-hidden-id" /> |
| 161 | <input type="hidden" name="form_fields[<?php echo esc_attr( $field['id'] ); ?>][type]" value="<?php echo esc_attr( $field['type'] ); ?>" class="everest-forms-field-option-hidden-type" /> |
| 162 | <?php do_action( 'everest_forms_builder_fields_options_' . $field['type'], $field ); ?> |
| 163 | </div> |
| 164 | <?php |
| 165 | } |
| 166 | } else { |
| 167 | printf( '<p class="no-fields">%s</p>', esc_html__( 'You don\'t have any fields yet.', 'everest-forms' ) ); |
| 168 | } |
| 169 | } |
| 170 | |
| 171 | /** |
| 172 | * Outputs fields preview content. |
| 173 | */ |
| 174 | public function output_fields_preview() { |
| 175 | $form_data = $this->form_data; |
| 176 | $form_id = absint( $form_data['id'] ); |
| 177 | $fields = isset( $form_data['form_fields'] ) ? $form_data['form_fields'] : array(); |
| 178 | $structure = isset( $form_data['structure'] ) ? $form_data['structure'] : array( 'row_1' => array() ); |
| 179 | $row_ids = array_map( |
| 180 | function( $row_id ) { |
| 181 | return str_replace( 'row_', '', $row_id ); |
| 182 | }, |
| 183 | array_keys( $structure ) |
| 184 | ); |
| 185 | |
| 186 | /** |
| 187 | * BW compatiable for multi-parts form. |
| 188 | * |
| 189 | * @todo Remove in Major EVF version 1.6.0 |
| 190 | */ |
| 191 | if ( defined( 'EVF_MULTI_PART_PLUGIN_FILE' ) ) { |
| 192 | include_once ABSPATH . 'wp-admin/includes/plugin.php'; |
| 193 | $plugin_data = get_plugin_data( EVF_MULTI_PART_PLUGIN_FILE, false, false ); |
| 194 | |
| 195 | if ( version_compare( $plugin_data['Version'], '1.3.0', '<' ) ) { |
| 196 | $settings_defaults = array( |
| 197 | 'indicator' => 'progress', |
| 198 | 'indicator_color' => '#7e3bd0', |
| 199 | 'nav_align' => 'center', |
| 200 | ); |
| 201 | |
| 202 | if ( isset( $form_data['settings']['enable_multi_part'] ) && evf_string_to_bool( $form_data['settings']['enable_multi_part'] ) ) { |
| 203 | $settings = isset( $form_data['settings']['multi_part'] ) ? $form_data['settings']['multi_part'] : array(); |
| 204 | |
| 205 | if ( ! empty( $form_data['multi_part'] ) ) { |
| 206 | self::$parts = array( |
| 207 | 'total' => count( $form_data['multi_part'] ), |
| 208 | 'current' => 1, |
| 209 | 'parts' => array_values( $form_data['multi_part'] ), |
| 210 | 'settings' => wp_parse_args( $settings, $settings_defaults ), |
| 211 | ); |
| 212 | } |
| 213 | } else { |
| 214 | self::$parts = array( |
| 215 | 'total' => '', |
| 216 | 'current' => '', |
| 217 | 'parts' => array(), |
| 218 | 'settings' => $settings_defaults, |
| 219 | ); |
| 220 | } |
| 221 | } |
| 222 | } |
| 223 | |
| 224 | // Allow Multi-Part to be customized. |
| 225 | self::$parts[ $form_id ] = apply_filters( 'everest_forms_parts_data', self::$parts, $form_data, $form_id ); |
| 226 | |
| 227 | // Output the fields preview. |
| 228 | echo '<div class="evf-admin-field-container">'; |
| 229 | echo '<div class="evf-admin-field-wrapper">'; |
| 230 | |
| 231 | /** |
| 232 | * Hook: everest_forms_display_builder_fields_before. |
| 233 | * |
| 234 | * @hooked EverestForms_MultiPart::display_builder_fields_before() Multi-Part markup open. |
| 235 | */ |
| 236 | do_action( 'everest_forms_display_builder_fields_before', $form_data, $form_id ); |
| 237 | |
| 238 | foreach ( $structure as $row_id => $row_data ) { |
| 239 | $row = str_replace( 'row_', '', $row_id ); |
| 240 | $row_grid = isset( $form_data['structure'][ 'row_' . $row ] ) ? $form_data['structure'][ 'row_' . $row ] : array(); |
| 241 | $form_grid = apply_filters( 'everest_forms_default_form_grid', 4 ); |
| 242 | $total_grid = $form_grid; |
| 243 | $active_grid = count( $row_grid ) > 0 ? count( $row_grid ) : 2; |
| 244 | $active_grid = $active_grid > $total_grid ? $total_grid : $active_grid; |
| 245 | |
| 246 | /** |
| 247 | * Hook: everest_forms_display_row_before. |
| 248 | */ |
| 249 | do_action( 'everest_forms_display_builder_row_before', $row_id, $form_data, $form_id ); |
| 250 | |
| 251 | $repeater_field = apply_filters( 'everest_forms_display_repeater_fields', false, $row_grid, $fields ); |
| 252 | |
| 253 | echo '<div class="evf-admin-row" data-row-id="' . absint( $row ) . '"' . ( ! empty( $repeater_field ) ? esc_attr( $repeater_field ) : '' ) . '>'; |
| 254 | echo '<div class="evf-toggle-row">'; |
| 255 | if ( empty( $repeater_field ) ) { |
| 256 | echo '<div class="evf-duplicate-row"><span class="dashicons dashicons-media-default" title="Duplicate Row"></span></div>'; |
| 257 | echo '<div class="evf-delete-row"><span class="dashicons dashicons-trash" title="Delete Row"></span></div>'; |
| 258 | echo '<div class="evf-show-grid"><span class="dashicons dashicons-edit" title="Edit"></span></div>'; |
| 259 | if ( defined( 'EFP_VERSION' ) ) { |
| 260 | echo '<div class="evf-row-setting"><span class="dashicons dashicons-admin-settings" title="Row Setting"></span></div>'; |
| 261 | } |
| 262 | } |
| 263 | echo '<div class="evf-toggle-row-content">'; |
| 264 | echo '<span>' . esc_html__( 'Row Settings', 'everest-forms' ) . '</span>'; |
| 265 | echo '<small>' . esc_html__( 'Select the type of row', 'everest-forms' ) . '</small>'; |
| 266 | echo '<div class="clear"></div>'; |
| 267 | |
| 268 | for ( $grid_active = 1; $grid_active <= $total_grid; $grid_active ++ ) { |
| 269 | $class = 'evf-grid-selector'; |
| 270 | |
| 271 | if ( $grid_active === $active_grid ) { |
| 272 | $class .= ' active'; |
| 273 | } |
| 274 | |
| 275 | echo '<div class="' . esc_attr( $class ) . '" data-evf-grid="' . absint( $grid_active ) . '">'; |
| 276 | |
| 277 | $gaps = 15; |
| 278 | $width = ( 100 - $gaps ) / $grid_active; |
| 279 | $margin = ( $gaps / $grid_active ) / 2; |
| 280 | |
| 281 | for ( $row_icon = 1; $row_icon <= $grid_active; $row_icon ++ ) { |
| 282 | echo '<span style="width:' . (float) $width . '%; margin-left:' . (float) $margin . '%; margin-right:' . (float) $margin . '%"></span>'; |
| 283 | } |
| 284 | |
| 285 | echo '</div>'; |
| 286 | } |
| 287 | |
| 288 | echo '</div>'; |
| 289 | echo '</div>'; |
| 290 | echo '<div class="clear evf-clear"></div>'; |
| 291 | |
| 292 | $grid_class = 'evf-admin-grid evf-grid-' . ( $active_grid ); |
| 293 | for ( $grid_start = 1; $grid_start <= $active_grid; $grid_start ++ ) { |
| 294 | echo '<div class="' . esc_attr( $grid_class ) . ' " data-grid-id="' . absint( $grid_start ) . '">'; |
| 295 | $grid_fields = isset( $row_grid[ 'grid_' . $grid_start ] ) && is_array( $row_grid[ 'grid_' . $grid_start ] ) ? $row_grid[ 'grid_' . $grid_start ] : array(); |
| 296 | foreach ( $grid_fields as $field_id ) { |
| 297 | if ( isset( $fields[ $field_id ] ) && ! in_array( $fields[ $field_id ]['type'], evf()->form_fields->get_pro_form_field_types(), true ) ) { |
| 298 | $this->field_preview( $fields[ $field_id ] ); |
| 299 | } |
| 300 | } |
| 301 | echo '</div>'; |
| 302 | } |
| 303 | echo '<div class="clear evf-clear"></div>'; |
| 304 | echo '</div >'; |
| 305 | |
| 306 | /** |
| 307 | * Hook: everest_forms_display_builder_row_after. |
| 308 | * |
| 309 | * @hooked EverestForms_MultiPart::display_builder_row_after() Multi-Part markup (close previous part, open next). |
| 310 | */ |
| 311 | do_action( 'everest_forms_display_builder_row_after', $row_id, $form_data, $form_id ); |
| 312 | } |
| 313 | |
| 314 | /** |
| 315 | * Hook: everest_forms_display_builder_fields_after. |
| 316 | * |
| 317 | * @hooked EverestForms_MultiPart::display_builder_fields_after() Multi-Part markup open. |
| 318 | */ |
| 319 | do_action( 'everest_forms_display_builder_fields_after', $form_data, $form_id ); |
| 320 | |
| 321 | echo '</div>'; |
| 322 | echo '<div class="clear evf-clear"></div>'; |
| 323 | if ( defined( 'EVF_REPEATER_FIELDS_VERSION' ) ) { |
| 324 | echo '<div class="evf-repeater-row-wrapper">'; // Repeater Row Wrapper starts. |
| 325 | } |
| 326 | |
| 327 | echo '<div class="evf-add-row" data-total-rows="' . count( $structure ) . '" data-next-row-id="' . (int) max( $row_ids ) . '"><span class="everest-forms-btn everest-forms-btn-primary dashicons dashicons-plus-alt">' . esc_html__( 'Add Row', 'everest-forms' ) . '</span></div>'; |
| 328 | |
| 329 | if ( defined( 'EVF_REPEATER_FIELDS_VERSION' ) ) { |
| 330 | echo '<div class="evf-add-row repeater-row" data-total-rows="' . count( $structure ) . '" data-next-row-id="' . (int) max( $row_ids ) . '"><span class="everest-forms-btn everest-forms-btn-primary dashicons dashicons-plus-alt">' . esc_html__( 'Add Repeater Row', 'everest-forms' ) . '</span></div>'; |
| 331 | echo '</div>'; // Repeater Row Wrapper ends. |
| 332 | } |
| 333 | echo '</div >'; |
| 334 | } |
| 335 | |
| 336 | /** |
| 337 | * Single Field preview. |
| 338 | * |
| 339 | * @param array $field Field data and settings. |
| 340 | */ |
| 341 | public function field_preview( $field ) { |
| 342 | $css = ! empty( $field['size'] ) ? 'size-' . esc_attr( $field['size'] ) : ''; |
| 343 | $css .= ! empty( $field['label_hide'] ) && '1' === $field['label_hide'] ? ' label_hide' : ''; |
| 344 | $css .= ! empty( $field['sublabel_hide'] ) && '1' === $field['sublabel_hide'] ? ' sublabel_hide' : ''; |
| 345 | $css .= ! empty( $field['required'] ) && '1' === $field['required'] ? ' required' : ''; |
| 346 | $css .= ! empty( $field['input_columns'] ) && '2' === $field['input_columns'] ? ' everest-forms-list-2-columns' : ''; |
| 347 | $css .= ! empty( $field['input_columns'] ) && '3' === $field['input_columns'] ? ' everest-forms-list-3-columns' : ''; |
| 348 | $css .= ! empty( $field['input_columns'] ) && 'inline' === $field['input_columns'] ? ' everest-forms-list-inline' : ''; |
| 349 | $css = apply_filters( 'everest_forms_field_preview_class', $css, $field ); |
| 350 | |
| 351 | printf( '<div class="everest-forms-field everest-forms-field-%1$s %2$s" id="everest-forms-field-%3$s" data-field-id="%3$s" data-field-type="%4$s">', esc_attr( $field['type'] ), esc_attr( $css ), esc_attr( $field['id'] ), esc_attr( $field['type'] ) ); |
| 352 | printf( '<div class="evf-field-action">' ); |
| 353 | if ( 'repeater-fields' !== $field['type'] ) { |
| 354 | printf( '<a href="#" class="everest-forms-field-duplicate" title="%s"><span class="dashicons dashicons-media-default"></span></a>', esc_html__( 'Duplicate Field', 'everest-forms' ) ); |
| 355 | printf( '<a href="#" class="everest-forms-field-delete" title="%s"><span class="dashicons dashicons-trash"></span></a>', esc_html__( 'Delete Field', 'everest-forms' ) ); |
| 356 | printf( '<a href="#" class="everest-forms-field-setting" title="%s"><span class="dashicons dashicons-admin-generic"></span></a>', esc_html__( 'Settings', 'everest-forms' ) ); |
| 357 | } else { |
| 358 | printf( '<a href="#" class="evf-duplicate-row" title="%s"><span class="dashicons dashicons-media-default"></span></a>', esc_html__( 'Duplicate Repeater', 'everest-forms' ) ); |
| 359 | printf( '<a href="#" class="evf-delete-row" title="%s"><span class="dashicons dashicons-trash"></span></a>', esc_html__( 'Delete Repeater', 'everest-forms' ) ); |
| 360 | } |
| 361 | printf( '</div>' ); |
| 362 | |
| 363 | do_action( 'everest_forms_builder_fields_preview_' . $field['type'], $field ); |
| 364 | |
| 365 | echo '</div>'; |
| 366 | } |
| 367 | } |
| 368 | |
| 369 | return new EVF_Builder_Fields(); |
| 370 |