validation.js
| 1 | (function($){ |
| 2 | |
| 3 | |
| 4 | /* |
| 5 | * Validation |
| 6 | * |
| 7 | * JS model |
| 8 | * |
| 9 | * @type object |
| 10 | * @date 1/06/13 |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | acf.validation = { |
| 15 | |
| 16 | status : true, |
| 17 | disabled : false, |
| 18 | |
| 19 | run : function(){ |
| 20 | |
| 21 | // reference |
| 22 | var _this = this; |
| 23 | |
| 24 | |
| 25 | // reset |
| 26 | _this.status = true; |
| 27 | |
| 28 | |
| 29 | // loop through all fields |
| 30 | $('.field.required, .form-field.required').each(function(){ |
| 31 | |
| 32 | // run validation |
| 33 | _this.validate( $(this) ); |
| 34 | |
| 35 | |
| 36 | }); |
| 37 | // end loop through all fields |
| 38 | }, |
| 39 | |
| 40 | /* |
| 41 | * show_spinner |
| 42 | * |
| 43 | * This function will show a spinner element. Logic changed in WP 4.2 |
| 44 | * |
| 45 | * @type function |
| 46 | * @date 3/05/2015 |
| 47 | * @since 5.2.3 |
| 48 | * |
| 49 | * @param $spinner (jQuery) |
| 50 | * @return n/a |
| 51 | */ |
| 52 | |
| 53 | show_spinner: function( $spinner ){ |
| 54 | |
| 55 | // bail early if no spinner |
| 56 | if( !$spinner.exists() ) { |
| 57 | |
| 58 | return; |
| 59 | |
| 60 | } |
| 61 | |
| 62 | |
| 63 | // vars |
| 64 | var wp_version = acf.o.wp_version; |
| 65 | |
| 66 | |
| 67 | // show |
| 68 | if( parseFloat(wp_version) >= 4.2 ) { |
| 69 | |
| 70 | $spinner.addClass('is-active'); |
| 71 | |
| 72 | } else { |
| 73 | |
| 74 | $spinner.css('display', 'inline-block'); |
| 75 | |
| 76 | } |
| 77 | |
| 78 | }, |
| 79 | |
| 80 | |
| 81 | /* |
| 82 | * hide_spinner |
| 83 | * |
| 84 | * This function will hide a spinner element. Logic changed in WP 4.2 |
| 85 | * |
| 86 | * @type function |
| 87 | * @date 3/05/2015 |
| 88 | * @since 5.2.3 |
| 89 | * |
| 90 | * @param $spinner (jQuery) |
| 91 | * @return n/a |
| 92 | */ |
| 93 | |
| 94 | hide_spinner: function( $spinner ){ |
| 95 | |
| 96 | // bail early if no spinner |
| 97 | if( !$spinner.exists() ) { |
| 98 | |
| 99 | return; |
| 100 | |
| 101 | } |
| 102 | |
| 103 | |
| 104 | // vars |
| 105 | var wp_version = acf.o.wp_version; |
| 106 | |
| 107 | |
| 108 | // hide |
| 109 | if( parseFloat(wp_version) >= 4.2 ) { |
| 110 | |
| 111 | $spinner.removeClass('is-active'); |
| 112 | |
| 113 | } else { |
| 114 | |
| 115 | $spinner.css('display', 'none'); |
| 116 | |
| 117 | } |
| 118 | |
| 119 | }, |
| 120 | |
| 121 | validate : function( div ){ |
| 122 | |
| 123 | // var |
| 124 | var ignore = false, |
| 125 | $tab = null; |
| 126 | |
| 127 | |
| 128 | // set validation data |
| 129 | div.data('validation', true); |
| 130 | |
| 131 | |
| 132 | // not visible |
| 133 | if( div.is(':hidden') ) |
| 134 | { |
| 135 | // ignore validation |
| 136 | ignore = true; |
| 137 | |
| 138 | |
| 139 | // if this field is hidden by a tab group, allow validation |
| 140 | if( div.hasClass('acf-tab_group-hide') ) |
| 141 | { |
| 142 | ignore = false; |
| 143 | |
| 144 | |
| 145 | // vars |
| 146 | var $tab_field = div.prevAll('.field_type-tab:first'), |
| 147 | $tab_group = div.prevAll('.acf-tab-wrap:first'); |
| 148 | |
| 149 | |
| 150 | // if the tab itself is hidden, bypass validation |
| 151 | if( $tab_field.hasClass('acf-conditional_logic-hide') ) |
| 152 | { |
| 153 | ignore = true; |
| 154 | } |
| 155 | else |
| 156 | { |
| 157 | // activate this tab as it holds hidden required field! |
| 158 | $tab = $tab_group.find('.acf-tab-button[data-key="' + $tab_field.attr('data-field_key') + '"]'); |
| 159 | } |
| 160 | } |
| 161 | } |
| 162 | |
| 163 | |
| 164 | // if is hidden by conditional logic, ignore |
| 165 | if( div.hasClass('acf-conditional_logic-hide') ) |
| 166 | { |
| 167 | ignore = true; |
| 168 | } |
| 169 | |
| 170 | |
| 171 | // if field group is hidden, igrnoe |
| 172 | if( div.closest('.postbox.acf-hidden').exists() ) { |
| 173 | |
| 174 | ignore = true; |
| 175 | |
| 176 | } |
| 177 | |
| 178 | |
| 179 | if( ignore ) |
| 180 | { |
| 181 | return; |
| 182 | } |
| 183 | |
| 184 | |
| 185 | |
| 186 | // text / textarea |
| 187 | if( div.find('input[type="text"], input[type="email"], input[type="number"], input[type="hidden"], textarea').val() == "" ) |
| 188 | { |
| 189 | div.data('validation', false); |
| 190 | } |
| 191 | |
| 192 | |
| 193 | // wysiwyg |
| 194 | if( div.find('.acf_wysiwyg').exists() && typeof(tinyMCE) == "object") |
| 195 | { |
| 196 | div.data('validation', true); |
| 197 | |
| 198 | var id = div.find('.wp-editor-area').attr('id'), |
| 199 | editor = tinyMCE.get( id ); |
| 200 | |
| 201 | |
| 202 | if( editor && !editor.getContent() ) |
| 203 | { |
| 204 | div.data('validation', false); |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | |
| 209 | // select |
| 210 | if( div.find('select').exists() ) |
| 211 | { |
| 212 | div.data('validation', true); |
| 213 | |
| 214 | if( div.find('select').val() == "null" || ! div.find('select').val() ) |
| 215 | { |
| 216 | div.data('validation', false); |
| 217 | } |
| 218 | } |
| 219 | |
| 220 | |
| 221 | // radio |
| 222 | if( div.find('input[type="radio"]').exists() ) |
| 223 | { |
| 224 | div.data('validation', false); |
| 225 | |
| 226 | if( div.find('input[type="radio"]:checked').exists() ) |
| 227 | { |
| 228 | div.data('validation', true); |
| 229 | } |
| 230 | } |
| 231 | |
| 232 | |
| 233 | // checkbox |
| 234 | if( div.find('input[type="checkbox"]').exists() ) |
| 235 | { |
| 236 | div.data('validation', false); |
| 237 | |
| 238 | if( div.find('input[type="checkbox"]:checked').exists() ) |
| 239 | { |
| 240 | div.data('validation', true); |
| 241 | } |
| 242 | } |
| 243 | |
| 244 | |
| 245 | // relationship |
| 246 | if( div.find('.acf_relationship').exists() ) |
| 247 | { |
| 248 | div.data('validation', false); |
| 249 | |
| 250 | if( div.find('.acf_relationship .relationship_right input').exists() ) |
| 251 | { |
| 252 | div.data('validation', true); |
| 253 | } |
| 254 | } |
| 255 | |
| 256 | |
| 257 | // repeater |
| 258 | if( div.find('.repeater').exists() ) |
| 259 | { |
| 260 | div.data('validation', false); |
| 261 | |
| 262 | if( div.find('.repeater tr.row').exists() ) |
| 263 | { |
| 264 | div.data('validation', true); |
| 265 | } |
| 266 | } |
| 267 | |
| 268 | |
| 269 | // gallery |
| 270 | if( div.find('.acf-gallery').exists() ) |
| 271 | { |
| 272 | div.data('validation', false); |
| 273 | |
| 274 | if( div.find('.acf-gallery .thumbnail').exists()) |
| 275 | { |
| 276 | div.data('validation', true); |
| 277 | } |
| 278 | } |
| 279 | |
| 280 | |
| 281 | // hook for custom validation |
| 282 | $(document).trigger('acf/validate_field', [ div ] ); |
| 283 | |
| 284 | |
| 285 | // set validation |
| 286 | if( ! div.data('validation') ) |
| 287 | { |
| 288 | // show error |
| 289 | this.status = false; |
| 290 | div.closest('.field').addClass('error'); |
| 291 | |
| 292 | |
| 293 | // custom validation message |
| 294 | if( div.data('validation_message') ) |
| 295 | { |
| 296 | var $label = div.find('p.label:first'), |
| 297 | $message = null; |
| 298 | |
| 299 | |
| 300 | // remove old message |
| 301 | $label.children('.acf-error-message').remove(); |
| 302 | |
| 303 | |
| 304 | $label.append( '<span class="acf-error-message"><i class="bit"></i>' + div.data('validation_message') + '</span>' ); |
| 305 | } |
| 306 | |
| 307 | |
| 308 | // display field (curently hidden due to another tab being active) |
| 309 | if( $tab ) |
| 310 | { |
| 311 | $tab.trigger('click'); |
| 312 | } |
| 313 | |
| 314 | } |
| 315 | } |
| 316 | |
| 317 | }; |
| 318 | |
| 319 | |
| 320 | /* |
| 321 | * Events |
| 322 | * |
| 323 | * Remove error class on focus |
| 324 | * |
| 325 | * @type function |
| 326 | * @date 1/03/2011 |
| 327 | * |
| 328 | * @param N/A |
| 329 | * @return N/A |
| 330 | */ |
| 331 | |
| 332 | $(document).on('focus click', '.field.required input, .field.required textarea, .field.required select', function( e ){ |
| 333 | |
| 334 | $(this).closest('.field').removeClass('error'); |
| 335 | |
| 336 | }); |
| 337 | |
| 338 | |
| 339 | /* |
| 340 | $(document).on('blur change', '.field.required input, .field.required textarea, .field.required select', function( e ){ |
| 341 | |
| 342 | acf.validation.validate( $(this).closest('.field') ); |
| 343 | |
| 344 | }); |
| 345 | */ |
| 346 | |
| 347 | |
| 348 | /* |
| 349 | * Save Post |
| 350 | * |
| 351 | * If user is saving a draft, allow them to bypass the validation |
| 352 | * |
| 353 | * @type function |
| 354 | * @date 1/03/2011 |
| 355 | * |
| 356 | * @param N/A |
| 357 | * @return N/A |
| 358 | */ |
| 359 | |
| 360 | $(document).on('click', '#save-post', function(){ |
| 361 | |
| 362 | acf.validation.disabled = true; |
| 363 | |
| 364 | }); |
| 365 | |
| 366 | |
| 367 | /* |
| 368 | * Submit Post |
| 369 | * |
| 370 | * Run validation and return true|false accordingly |
| 371 | * |
| 372 | * @type function |
| 373 | * @date 1/03/2011 |
| 374 | * |
| 375 | * @param N/A |
| 376 | * @return N/A |
| 377 | */ |
| 378 | |
| 379 | $(document).on('submit', '#post', function(){ |
| 380 | |
| 381 | // If disabled, bail early on the validation check |
| 382 | if( acf.validation.disabled ) |
| 383 | { |
| 384 | return true; |
| 385 | } |
| 386 | |
| 387 | |
| 388 | // do validation |
| 389 | acf.validation.run(); |
| 390 | |
| 391 | |
| 392 | if( ! acf.validation.status ) { |
| 393 | |
| 394 | // vars |
| 395 | var $form = $(this); |
| 396 | |
| 397 | |
| 398 | // show message |
| 399 | $form.siblings('#message').remove(); |
| 400 | $form.before('<div id="message" class="error"><p>' + acf.l10n.validation.error + '</p></div>'); |
| 401 | |
| 402 | |
| 403 | // hide ajax stuff on submit button |
| 404 | if( $('#submitdiv').exists() ) { |
| 405 | |
| 406 | // remove disabled classes |
| 407 | $('#submitdiv').find('.disabled').removeClass('disabled'); |
| 408 | $('#submitdiv').find('.button-disabled').removeClass('button-disabled'); |
| 409 | $('#submitdiv').find('.button-primary-disabled').removeClass('button-primary-disabled'); |
| 410 | |
| 411 | |
| 412 | // remove spinner |
| 413 | acf.validation.hide_spinner( $('#submitdiv .spinner') ); |
| 414 | |
| 415 | } |
| 416 | |
| 417 | return false; |
| 418 | } |
| 419 | |
| 420 | |
| 421 | // remove hidden postboxes |
| 422 | // + this will stop them from being posted to save |
| 423 | $('.acf_postbox.acf-hidden').remove(); |
| 424 | |
| 425 | |
| 426 | // submit the form |
| 427 | return true; |
| 428 | |
| 429 | }); |
| 430 | |
| 431 | |
| 432 | })(jQuery); |