File: /var/www/html/triad-infosec/wp-content/plugins/wpforms/assets/pro/js/frontend/fields/repeater.js
/* global wpforms, tinyMCEPreInit, tinymce, WPFormsUtils */
/**
* @param tinymce.EditorManager
*/
/**
* WPForms Repeater Field.
*
* @since 1.8.9
*/
const WPFormsRepeaterField = window.WPFormsRepeaterField || ( function( document, window, $ ) {
/**
* Elements holder.
*
* @since 1.8.9
*
* @type {Object}
*/
const el = {};
/**
* Public functions and properties.
*
* @since 1.8.9
*
* @type {Object}
*/
const app = {
/**
* Start the engine.
*
* @since 1.8.9
*/
init() {
$( app.ready );
},
/**
* Document ready.
*
* @since 1.8.9
*/
ready() {
el.$doc = $( document );
app.initClones( el.$doc );
app.updateAllFieldsCloneList( el.$doc );
app.initDescriptions( el.$doc, 'init' );
app.events();
$( window ).resize( WPFormsUtils.debounce( () => app.initDescriptions( el.$doc, 'init' ), 50 ) );
},
/**
* Events.
*
* @since 1.8.9
*/
events() {
el.$doc
.off( 'click.WPFormsRepeaterAdd' )
.on( 'click.WPFormsRepeaterAdd', '.wpforms-field-repeater-button-add', app.buttonAddClick )
.on( 'click', '.wpforms-field-repeater-button-remove', app.buttonRemoveClick )
.on( 'wpformsProcessConditionalsField', app.processConditionalsField )
.on( 'wpformsPageChange', app.pageChange );
},
/**
* Init rows: button positioning, remove labels.
*
* @since 1.8.9
*
* @param {jQuery} $context Context container.
*/
initClones( $context ) {
// Get the original buttons.
const prefix = $context.hasClass( 'wpforms-field-repeater' ) ? '' : '.wpforms-field-repeater ';
const $originalRowButtons = $context.find( prefix + '> .wpforms-field-repeater-display-rows .wpforms-field-repeater-display-rows-buttons' );
const $originalBlocksButtons = $context.find( prefix + '> .wpforms-field-repeater-display-blocks-buttons' );
app.initRowsButtons( $originalRowButtons );
app.initBlocksButtons( $originalBlocksButtons );
// Display rows buttons in clones.
$context
.find( '.wpforms-field-repeater-clone-wrap .wpforms-field-repeater-display-rows-buttons' )
.addClass( 'wpforms-init' );
// Init Rich Text field clones.
app.initRichTextClones( $context.find( '.wpforms-field-repeater-clone-wrap' ) );
},
/**
* Init Display Rows Add/Remove buttons.
*
* @since 1.8.9
*
* @param {jQuery} $originalRowButtons Original rows buttons.
*/
initRowsButtons( $originalRowButtons ) {
$originalRowButtons.each( function() {
const $rowButtons = $( this );
const $rowFields = $rowButtons.siblings( '.wpforms-layout-column' ).find( '.wpforms-field:not(.wpforms-field-hidden)' );
const $label = $rowFields.last().find( '.wpforms-field-label' );
// Get the label height and calculate the buttons top position.
const labelStyle = $label.length ? window.getComputedStyle( $label.get( 0 ) ) : null;
const margin = labelStyle?.getPropertyValue( '--wpforms-field-size-input-spacing' ) || 0;
const height = $label.outerHeight() || 0;
const top = height + Number.parseInt( margin, 10 ) + 10;
// Remove buttons if the row doesn't contain any fields.
if ( ! $rowFields.length ) {
app.removeAllButtons( $rowButtons.closest( '.wpforms-field-repeater' ) );
return;
}
$rowButtons
// Display buttons only if there are fields inside the row.
.toggleClass( 'wpforms-init', $rowFields.length > 0 )
// Set the top position.
.css( { top } );
app.initMinMaxRows( $rowButtons );
} );
},
/**
* Init Display Blocks Add/Remove buttons.
*
* @since 1.8.9
*
* @param {jQuery} $originalBlocksButtons Original blocks buttons.
*/
initBlocksButtons( $originalBlocksButtons ) {
$originalBlocksButtons.each( function() {
const $blockButtons = $( this );
const $repeaterField = $blockButtons.closest( '.wpforms-field-repeater' );
const $blockFields = $repeaterField.find( '.wpforms-field-repeater-display-blocks .wpforms-field:not(.wpforms-field-hidden)' );
// Remove buttons if the row doesn't contain any fields.
if ( ! $blockFields.length ) {
app.removeAllButtons( $repeaterField );
return;
}
app.initMinMaxRows( $blockButtons );
} );
},
/**
* Remove all buttons from the Repeater field.
*
* @since 1.8.9
*
* @param {jQuery} $repeaterField Repeater field.
*/
removeAllButtons( $repeaterField ) {
$repeaterField
.find( `
.wpforms-field-repeater-display-blocks-buttons,
.wpforms-field-repeater-display-rows-buttons
` )
.remove();
},
/**
* Init min and max rows: disable/enable buttons.
*
* @since 1.8.9
*
* @param {jQuery} $container Any container inside the Repeater field.
*/
initMinMaxRows( $container ) {
const $repeaterField = $container.closest( '.wpforms-field-repeater' );
const $buttons = $repeaterField.find( '.wpforms-field-repeater-display-rows-buttons, .wpforms-field-repeater-display-blocks-buttons' );
const rowsMin = $repeaterField.data( 'rows-min' ) || 1;
$buttons
.find( 'button' )
.removeClass( 'wpforms-disabled' );
// Total rows including the first row with original fields.
const $rows = $repeaterField.find( `> .wpforms-field-layout-rows, .wpforms-field-repeater-clone-wrap` );
// Determine the number of rows to disable the remove button.
// If the total number of rows is less than or equal to the minimum number of rows, disable the remove button for all rows.
// Otherwise, disable the remove button only for the first row.
const disableRemoveRows = $rows.length <= rowsMin ? rowsMin : 1;
// Disable the remove button for the first `disableRemoveRows` rows.
const $minRows = $repeaterField.find(
`.wpforms-field-layout-rows:lt(${ disableRemoveRows }),
.wpforms-field-repeater-display-blocks-buttons:lt(${ disableRemoveRows })`
);
$minRows
.find( '.wpforms-field-repeater-button-remove' )
.addClass( 'wpforms-disabled' )
.attr( 'tabindex', '-1' );
const disableAdd = $buttons.length >= $repeaterField.data( 'rows-max' );
$buttons
.find( '.wpforms-field-repeater-button-add' )
.toggleClass( 'wpforms-disabled', disableAdd )
.attr( 'tabindex', () => {
return disableAdd ? '-1' : null;
} );
},
/**
* Add button click event.
*
* @since 1.8.9
*/
buttonAddClick() {
const $button = $( this );
if ( $button.hasClass( 'wpforms-disabled' ) ) {
return;
}
const $repeaterField = $button.closest( '.wpforms-field-repeater' );
const fieldID = $repeaterField.data( 'field-id' );
const formID = $repeaterField.closest( '.wpforms-form' ).data( 'formid' );
const template = $( '.tmpl-wpforms-field-repeater-template-' + fieldID + '-' + formID ).text();
if ( ! template.length ) {
return;
}
const cloneNum = $repeaterField.data( 'clone-num' ) || 2;
const cloneHtml = template.replaceAll( '{CLONE}', cloneNum );
// Store the next clone number.
$repeaterField.data( 'clone-num', cloneNum + 1 );
// Get the current block.
let $block = $button.closest( '.wpforms-field-repeater-clone-wrap' );
$block = $block.length ? $block : $button.closest( '.wpforms-field-layout-rows' );
$block = $block.length ? $block : $repeaterField.find( '> .wpforms-field-repeater-display-blocks-buttons' );
// Create a clone.
const $clone = $( cloneHtml );
$clone.hide();
$clone.find( '.wpforms-field-repeater-display-rows-buttons button' ).removeClass( 'wpforms-disabled' );
$clone.find( '.wpforms-field-repeater-display-blocks-buttons button' ).removeClass( 'wpforms-disabled' );
// Inject clone HTML to DOM after the current block.
$block.after( $clone );
app.updateCloneList( $repeaterField );
app.initClones( $repeaterField );
app.initFields( $clone );
app.initDescriptions( $repeaterField, 'add' );
$clone.slideDown( 200, function() {
/**
* The event fired when the clone is displayed.
*
* @since 1.8.9
*
* @param {jQuery} $clone The clone element.
* @param {jQuery} $repeaterField The whole repeater field element.
*/
el.$doc.trigger( 'wpformsRepeaterFieldCloneDisplay', [ $clone, $repeaterField ] );
} );
app.updateBlockTitleNumbers( $repeaterField );
/**
* The event fired when the clone is created.
*
* @since 1.8.9
*
* @param {jQuery} $clone The clone element.
* @param {jQuery} $repeaterField The whole repeater field element.
*/
el.$doc.trigger( 'wpformsRepeaterFieldCloneCreated', [ $clone, $repeaterField ] );
},
/**
* Remove button click event.
*
* @since 1.8.9
*/
buttonRemoveClick() {
const $button = $( this );
if ( $button.hasClass( 'wpforms-disabled' ) ) {
return;
}
const $repeaterField = $button.closest( '.wpforms-field-repeater' );
const $clone = $button.closest( '.wpforms-field-repeater-clone-wrap' );
const action = $repeaterField.find( '.wpforms-field-repeater-clone-wrap' ).last().is( $clone ) ? 'remove-last' : 'remove';
app.initDescriptions( $repeaterField, action );
$clone.slideUp( 200, function() {
$clone.remove();
app.updateCloneList( $repeaterField );
app.initClones( $repeaterField );
app.updateBlockTitleNumbers( $repeaterField );
/**
* The event fired when the clone was removed.
*
* @since 1.8.9
*
* @param {jQuery} $clone The clone element.
* @param {jQuery} $repeaterField The whole repeater field element.
*/
el.$doc.trigger( 'wpformsRepeaterFieldCloneRemoved', [ $clone, $repeaterField ] );
} );
},
/**
* Update clone list hidden input.
*
* @since 1.8.9
*
* @param {jQuery} $repeaterField Field container.
*/
updateCloneList( $repeaterField ) {
const $cloneList = $repeaterField.find( '.wpforms-field-repeater-clone-list' );
if ( ! $cloneList.length ) {
return;
}
const $clones = $repeaterField.find( '.wpforms-field-repeater-clone-wrap' );
const cloneList = [];
let maxCloneNum = 1;
$clones.each( function() {
const cloneNum = Number.parseInt( $( this ).data( 'clone' ), 10 ) || 0;
maxCloneNum = cloneNum > maxCloneNum ? cloneNum : maxCloneNum;
cloneList.push( $( this ).data( 'clone' ) );
} );
$cloneList.val( JSON.stringify( cloneList ) );
$repeaterField.attr( 'data-clone-num', maxCloneNum + 1 );
},
/**
* Update clone list hidden input in all Repeater fields.
*
* @since 1.8.9
*
* @param {jQuery} $context Context container.
*/
updateAllFieldsCloneList( $context ) {
const $cont = $context.hasClass( 'wpforms-field-repeater' ) ? $context.parent() : $context;
$cont.find( '.wpforms-field-repeater' ).each( function() {
app.updateCloneList( $( this ) );
} );
},
/**
* The `wpformsProcessConditionalsField` event handler.
*
* @since 1.8.9
*
* @param {Object} e Event object.
* @param {number|string} formID Form ID.
* @param {number|string} fieldID Field ID.
* @param {boolean} pass Whether the action was performed.
* @param {string} action Action name, `show` or `hide`.
*/
processConditionalsField( e, formID, fieldID, pass, action ) {
const $field = $( `#wpforms-${ formID }-field_${ fieldID }-container` );
if ( ! $field.hasClass( 'wpforms-field-repeater' ) ) {
return;
}
if ( action === 'show' || pass ) {
app.initClones( $field );
}
},
/**
* Page change event.
*
* @since 1.8.9
*
* @param {Object} e Event object.
* @param {number} page Page number.
* @param {jQuery} $form Form container.
*/
pageChange( e, page, $form ) {
app.initClones( $form.find( '.wpforms-page-' + page ) );
},
/**
* Update clone numbers in the clone titles.
*
* @since 1.8.9
*
* @param {jQuery} $repeaterField Repeater field container.
*/
updateBlockTitleNumbers( $repeaterField ) {
const $blockTitleNums = $repeaterField.find( '.wpforms-wpforms-field-repeater-block-num' );
$blockTitleNums.each( function( i ) {
$( this ).text( '#' + ( i + 2 ) );
} );
},
/**
* Init field descriptions in rows.
*
* @since 1.8.9
*
* @param {jQuery} $context Context container.
* @param {string} action Action name, `init`, `add`, `remove` or `remove-last`.
*/
initDescriptions( $context, action ) {
// Do not show descriptions on mobile.
if ( $( window ).width() <= 600 ) {
return;
}
const $repeaters = $context.hasClass( 'wpforms-field-repeater' ) ? $context : $context.find( '.wpforms-field-repeater' );
$repeaters.each( function() {
const $repeater = $( this );
if ( ! $repeater.hasClass( 'wpforms-field-repeater-display-rows' ) ) {
return;
}
const $rows = $repeater.find( '.wpforms-field-repeater-display-rows' );
// Show the last row description on init.
if ( action === 'init' ) {
$rows
.last()
.find( '.wpforms-field-description' )
.addClass( 'wpforms-init' );
return;
}
// Show the previous row description when removing the last row.
if ( action === 'remove-last' ) {
$rows
.filter( ( i ) => {
return $rows.length >= 2 && i === $rows.length - 2;
} )
.find( '.wpforms-field-description' )
.slideDown( 200, () => {
$( this ).addClass( 'wpforms-init' );
} );
return;
}
// Hide all descriptions except the last row.
$rows
.filter( ( i ) => {
return i !== $rows.length - 1;
} )
.find( '.wpforms-field-description' )
.slideUp( 200, () => {
$( this ).removeClass( 'wpforms-init', $rows.length > 1 );
} );
// Show the last row description when adding a new row.
$rows
.last()
.find( '.wpforms-field-description' )
.slideDown( 200, () => {
$( this ).addClass( 'wpforms-init' );
} );
} );
},
/**
* Init fields inside a clone.
*
* @since 1.8.9
*
* @param {jQuery} $clone Clone container.
*/
initFields( $clone ) {
app.initNumberSlider( $clone );
wpforms.loadDatePicker( $clone );
wpforms.loadTimePicker( $clone );
window.WPFormsPhoneField?.loadSmartField?.( $clone );
wpforms.loadChoicesJS( $clone );
wpforms.loadInputMask( $clone );
wpforms.loadValidationGroups( $clone );
window.WPFormsTextLimit?.initHint( '#' + $clone.attr( 'id' ) );
window.WPForms?.FrontendModern?.updateGBBlockRatingColor( $clone );
window.WPForms?.FrontendModern?.updateGBBlockIconChoicesColor( $clone );
},
/**
* Init Number Slider field clones.
*
* @since 1.8.9
*
* @param {jQuery} $clone Clone container.
*/
initNumberSlider( $clone ) {
$clone.find( '.wpforms-field-number-slider input' ).each( function() {
const $slider = $( this );
const value = $slider.val();
const $hint = $slider.siblings( '.wpforms-field-number-slider-hint' );
$hint.html( $hint.data( 'hint' )?.replaceAll( '{value}', `<b>${ value }</b>` ) );
} );
},
/**
* Init RichText field clones.
*
* @since 1.8.9
*
* @param {jQuery} $cloneBlocks Clone(s) blocks.
*/
initRichTextClones( $cloneBlocks ) {
$cloneBlocks.each( function() {
const $clone = $( this );
const $repeaterField = $clone.closest( '.wpforms-field-repeater' );
const $originalRichTextFields = $repeaterField.find( '> .wpforms-field-repeater-display-rows .wp-editor-area, > .wpforms-field-repeater-display-blocks .wp-editor-area' );
$clone.find( '.wp-editor-area' ).each( function( i ) {
app.initClonedRichTextField(
$( this ).attr( 'id' ),
$originalRichTextFields.eq( i ).attr( 'id' )
);
} );
} );
},
/**
* Init cloned RichText field.
*
* @since 1.8.9
*
* @param {string} id Editor textarea ID.
* @param {string} originalId Original RichText field textarea ID.
*/
initClonedRichTextField( id, originalId ) {
if ( ! tinyMCEPreInit || ! tinymce ) {
return;
}
const newMceOptions = {};
newMceOptions[ id ] = { ...tinyMCEPreInit.mceInit[ originalId ] };
newMceOptions[ id ].body_class = newMceOptions[ id ].body_class?.replace( originalId, id ); // eslint-disable-line camelcase
newMceOptions[ id ].selector = '#' + id;
const newQtOptions = {};
newQtOptions[ id ] = { ...tinyMCEPreInit.qtInit[ originalId ] };
newQtOptions[ id ].id = id;
tinyMCEPreInit.mceInit = { ...tinyMCEPreInit.mceInit, ...newMceOptions };
tinyMCEPreInit.qtInit = { ...tinyMCEPreInit.qtInit, ...newQtOptions };
window.quicktags( tinyMCEPreInit.qtInit[ id ] );
$( '#' + id ).css( 'visibility', 'initial' );
tinymce.EditorManager.execCommand( 'mceAddEditor', true, id );
},
};
return app;
}( document, window, jQuery ) );
// Initialize.
WPFormsRepeaterField.init();