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/* global List, wpforms_form_templates, wpforms_addons, wpf */
/**
* @param wpforms_form_templates.template_addon_activate
* @param wpforms_form_templates.template_addon_prompt
* @param wpforms_form_templates.template_addons_prompt
*/
/**
* Form Templates function.
*
* @since 1.7.7
*/
// eslint-disable-next-line no-var
var WPFormsFormTemplates = window.WPFormsFormTemplates || ( function( document, window, $ ) {
/**
* Runtime variables.
*
* @since 1.7.7
*
* @type {Object}
*/
const vars = {};
/**
* Public functions and properties.
*
* @since 1.7.7
*
* @type {Object}
*/
const app = {
/**
* Start the engine.
*
* @since 1.7.7
*/
init() {
$( app.ready );
$( window ).on( 'load', function() {
// in case of jQuery 3.+ we need to wait for an `ready` event first.
if ( typeof $.ready.then === 'function' ) {
$.ready.then( app.load );
} else {
app.load();
}
} );
},
/**
* Document ready.
*
* @since 1.7.7
*/
ready() {
app.setup();
app.events();
},
/**
* Window load.
*
* @since 1.7.7
*/
load() {
app.showUpgradeBanner();
},
/**
* Setup. Prepare some variables.
*
* @since 1.7.7
*/
setup() {
// Template list object.
vars.templateList = new List( 'wpforms-setup-templates-list', {
valueNames: [
'wpforms-template-name',
'wpforms-template-desc',
{
name: 'fields',
attr: 'data-fields',
},
{
name: 'slug',
attr: 'data-slug',
},
{
name: 'categories',
attr: 'data-categories',
},
{
name: 'subcategories',
attr: 'data-subcategories',
},
{
name: 'has-access',
attr: 'data-has-access',
},
{
name: 'favorite',
attr: 'data-favorite',
},
],
} );
},
/**
* Bind events.
*
* @since 1.7.7
*/
events() {
$( document )
.on( 'click', '#wpforms-setup-templates-list .wpforms-template-favorite i', app.selectFavorite )
.on( 'click', '#wpforms-setup-templates-list .wpforms-template-remove i', app.removeTemplate );
},
/**
* Select Favorite Templates.
*
* @since 1.7.7
*/
// eslint-disable-next-line max-lines-per-function
selectFavorite() {
const $heartIcon = $( this ),
favorite = $heartIcon.hasClass( 'fa-heart-o' ),
$favorite = $heartIcon.closest( '.wpforms-template-favorite' ),
$template = $heartIcon.closest( '.wpforms-template' ),
$templateName = $template.find( '.wpforms-template-name' ),
templateSlug = $template.find( '.wpforms-template-select' ).data( 'slug' ),
$favoritesCategory = $( '.wpforms-setup-templates-categories' ).find( '[data-category=\'favorites\']' ),
$favoritesCount = $favoritesCategory.find( 'span' ),
data = {
action: 'wpforms_templates_favorite',
slug: templateSlug,
favorite,
nonce: wpforms_form_templates.nonce,
};
let favoritesCount = parseInt( $favoritesCount.html(), 10 );
const item = vars.templateList.get( 'slug', templateSlug )[ 0 ],
values = item.values();
const toggleHeartIcon = function() {
$favorite.find( '.fa-heart-o' ).toggleClass( 'wpforms-hidden', values.favorite );
$favorite.find( '.fa-heart' ).toggleClass( 'wpforms-hidden', ! values.favorite );
};
const unMarkFavorite = function() {
values.favorite = false;
favoritesCount = favoritesCount - 1;
item.values( values );
toggleHeartIcon();
$templateName.data( 'data-favorite', 0 );
$favoritesCount.html( favoritesCount );
app.maybeHideFavoritesCategory();
};
const markFavorite = function() {
values.favorite = true;
favoritesCount = favoritesCount + 1;
item.values( values );
toggleHeartIcon();
$templateName.data( 'data-favorite', 1 );
$favoritesCount.html( favoritesCount );
app.maybeHideFavoritesCategory();
};
$.post( wpforms_form_templates.ajaxurl, data, function( res ) {
if ( ! res.success ) {
if ( favorite ) {
unMarkFavorite();
return;
}
markFavorite();
}
} );
if ( favorite ) {
markFavorite();
return;
}
unMarkFavorite();
},
/**
* Remove Template.
*
* @since 1.8.8
*/
removeTemplate() {
const $trashIcon = $( this ),
$template = $trashIcon.closest( '.wpforms-template-remove' ),
$templateId = $template.data( 'template' );
$.alert( {
title: wpforms_form_templates.delete_template_title,
content: wpforms_form_templates.delete_template_content,
icon: 'fa fa-exclamation-circle',
type: 'red',
buttons: {
confirm: {
text: wpforms_form_templates.delete_template,
btnClass: 'btn-confirm',
keys: [ 'enter' ],
action() {
app.removeUserTemplate( $templateId );
},
},
cancel: {
text: wpforms_form_templates.cancel,
},
},
} );
},
/**
* Remove User Template.
*
* @since 1.8.8
*
* @param {number} templateId Template ID.
*/
removeUserTemplate( templateId ) {
vars.templateList.remove( 'slug', 'wpforms-user-template-' + templateId );
$.post( wpforms_form_templates.ajaxurl, {
action: 'wpforms_user_template_remove',
template: templateId,
nonce: wpforms_form_templates.nonce,
}, function( res ) {
if ( res.success ) {
$( '#wpforms-template-wpforms-user-template-' + templateId ).remove();
app.updateCategoryCount( 'all' );
app.updateCategoryCount( 'user' );
}
} );
},
/**
* Update category count.
*
* @since 1.8.8
*
* @param {string} category Category name.
*/
updateCategoryCount( category ) {
const categoriesList = $( '.wpforms-setup-templates-categories' ),
$category = categoriesList.find( `[data-category='${ category }']` ),
$count = $category.find( 'span' ),
count = parseInt( $count.html(), 10 );
$count.html( count - 1 );
$category.data( 'count', count - 1 );
if ( count - 1 === 0 && category === 'user' && $category.hasClass( 'active' ) ) {
$( '.wpforms-user-templates-empty-state' ).removeClass( 'wpforms-hidden' );
}
},
/**
* Maybe hide favorites category if there are no templates.
*
* @since 1.7.7
*/
maybeHideFavoritesCategory() {
const $categoriesList = $( '.wpforms-setup-templates-categories' ),
$favoritesCategory = $categoriesList.find( '[data-category=\'favorites\']' ),
favoritesCount = parseInt( $favoritesCategory.find( 'span' ).html(), 10 );
$favoritesCategory.toggleClass( 'wpforms-hidden', ! favoritesCount );
if ( $favoritesCategory.hasClass( 'active' ) ) {
if ( ! favoritesCount ) {
$categoriesList.find( '[data-category=\'all\']' ).trigger( 'click' );
return;
}
$favoritesCategory.trigger( 'click' );
}
},
/**
* Search template callback.
*
* @since 1.7.7
*/
searchTemplate() {
app.performSearch( $( this ).val() );
app.showUpgradeBanner();
},
/**
* Perform search value.
*
* @since 1.7.7.2
*
* @param {string} query Value to search.
*/
performSearch( query ) {
const searchResult = vars.templateList.search( query, [ 'name' ], function( searchString ) {
for ( let index = 0, length = vars.templateList.items.length; index < length; index++ ) {
const values = vars.templateList.items[ index ].values();
const templateName = values[ 'wpforms-template-name' ].toLowerCase();
const templateDesc = values[ 'wpforms-template-desc' ].toLowerCase();
const fields = values.fields.toLowerCase();
const searchRegex = new RegExp( searchString );
vars.templateList.items[ index ].found = searchRegex.test( templateName ) || searchRegex.test( templateDesc ) || searchRegex.test( fields );
}
} );
$( '.wpforms-templates-no-results' ).toggle( ! searchResult.length );
},
/**
* Select subcategory.
*
* @since 1.8.4
*
* @param {Object} e Event object.
*/
selectSubCategory( e ) {
e.preventDefault();
const $item = $( this );
const $activeCategory = $item.parent( 'ul' ).parent( 'li' ).parent( 'ul' ).children( 'li.active' );
const $activeSubcategory = $( '.wpforms-setup-templates-subcategories li.active' );
const subcategory = $item.data( 'subcategory' );
const category = $item.parents( 'li' ).data( 'category' );
const searchQuery = $( '#wpforms-setup-template-search' ).val();
// Clear active class from the parent category and current subcategory.
$activeSubcategory.removeClass( 'active' );
$activeCategory.removeClass( 'active' );
// Add active class to the parent category and current subcategory.
$item.parents( 'li' ).addClass( 'active' );
$item.addClass( 'active' );
vars.templateList.filter( function( item ) {
return category === 'all' || ( item.values().categories.split( ',' ).indexOf( category ) > -1 && item.values().subcategories.split( ',' ).indexOf( subcategory ) > -1 );
} );
if ( searchQuery !== '' ) {
app.performSearch( searchQuery );
}
app.showUpgradeBanner();
},
/**
* Select category.
*
* @since 1.7.7
*
* @param {Object} e Event object.
*/
selectCategory( e ) {
e.preventDefault();
const $item = $( this ).parent(),
$active = $item.closest( 'ul' ).find( '.active' ),
category = $item.data( 'category' ),
count = $item.data( 'count' ),
searchQuery = $( '#wpforms-setup-template-search' ).val();
$active.removeClass( 'active' );
$item.addClass( 'active opened' );
vars.templateList.filter( function( item ) {
if ( category === 'available' ) {
return item.values()[ 'has-access' ];
}
if ( category === 'favorites' ) {
return item.values().favorite;
}
return category === 'all' || item.values().categories.split( ',' ).indexOf( category ) > -1;
} );
// Display/hide User Templates empty state message.
$( '.wpforms-user-templates-empty-state' ).toggleClass( 'wpforms-hidden', category !== 'user' || count !== 0 );
if ( searchQuery !== '' ) {
app.performSearch( searchQuery );
}
app.showUpgradeBanner();
},
/**
* Show/hide the subcategories list by clicking on chevron icon.
*
* @since 1.8.7
*
* @param {Object} e Event object.
*/
toggleSubcategoriesList( e ) {
e.stopPropagation();
const $item = $( this ).parent().parent();
$item.toggleClass( 'opened' );
},
/**
* Cancel button click routine.
*
* @since 1.7.7
*/
selectTemplateCancel( ) {
const $template = $( '#wpforms-setup-templates-list' ).find( '.wpforms-template.active' ),
$button = $template.find( '.wpforms-template-select' );
$template.removeClass( 'active' );
$button.html( $button.data( 'labelOriginal' ) );
},
/**
* Show upgrade banner if licence type is less than Pro.
*
* @since 1.7.7
*/
showUpgradeBanner() {
if ( ! $( '#tmpl-wpforms-templates-upgrade-banner' ).length ) {
return;
}
const template = wp.template( 'wpforms-templates-upgrade-banner' );
if ( ! template ) {
return;
}
const $templates = $( '#wpforms-setup-templates-list .wpforms-template' );
if ( $templates.length > 5 ) {
$templates.eq( 5 ).after( template() );
return;
}
$templates.last().after( template() );
},
/**
* Select template.
*
* @since 1.8.2
*
* @param {string} formName Name of the form.
* @param {string} template Template slug.
* @param {jQuery} $button Use template button object.
* @param {Function} callback The function to set the template.
*/
selectTemplateProcess( formName, template, $button, callback ) {
if ( $button.data( 'addons' ) ) {
app.addonsModal( formName, template, $button, callback );
return;
}
callback( formName, template );
},
/**
* Open required addons alert.
*
* @since 1.8.2
*
* @param {string} formName Name of the form.
* @param {string} template Template slug.
* @param {jQuery} $button Use a template button object.
* @param {Function} callback The function to set the template.
*/
addonsModal( formName, template, $button, callback ) {
const templateName = $button.data( 'template-name-raw' );
const addonsNames = $button.data( 'addons-names' );
const addonsSlugs = $button.data( 'addons' );
const installedSlugs = $button.data( 'installed' );
const addons = addonsSlugs.split( ',' );
let prompt;
switch ( app.action( addons, installedSlugs ) ) {
case 'multiple':
prompt = wpforms_form_templates.template_addons_prompt;
break;
case 'activate':
prompt = wpforms_form_templates.template_addon_activate;
break;
case 'install':
prompt = wpforms_form_templates.template_addon_prompt;
break;
default:
prompt = wpforms_form_templates.template_addons_prompt;
break;
}
prompt = prompt.replace( /%template%/g, templateName ).replace( /%addons%/g, addonsNames );
if ( ! addons.length ) {
return;
}
if ( ! wpforms_form_templates.can_install_addons ) {
app.userCannotInstallAddonsModal( prompt );
return;
}
app.userCanInstallAddonsModal( formName, template, addons, prompt, callback, installedSlugs );
},
/**
* Open the template addon alert for admins.
*
* @since 1.8.2
*
* @param {string} formName Name of the form.
* @param {string} template Template slug.
* @param {Array} addons Array of addon slugs.
* @param {string} prompt Modal content.
* @param {Function} callback The function to set the template.
* @param {string} installedSlugs Installed slug.
*/
userCanInstallAddonsModal( formName, template, addons, prompt, callback, installedSlugs = '' ) {
const spinner = '<i class="wpforms-loading-spinner wpforms-loading-white wpforms-loading-inline"></i>';
let confirm;
switch ( app.action( addons, installedSlugs ) ) {
case 'multiple':
case 'install':
confirm = wpforms_form_templates.install_confirm;
break;
case 'activate':
confirm = wpforms_form_templates.activate_confirm;
break;
default:
confirm = wpforms_form_templates.install_confirm;
break;
}
$.confirm( {
title: wpforms_form_templates.heads_up,
content: prompt,
icon: 'fa fa-exclamation-circle',
type: 'orange',
buttons: {
confirm: {
text: confirm,
btnClass: 'btn-confirm',
keys: [ 'enter' ],
action() {
this.$$confirm
.prop( 'disabled', true )
.html( spinner + wpforms_form_templates.activating );
this.$$cancel
.prop( 'disabled', true );
app.installActivateAddons( addons, this, formName, template, callback );
return false;
},
},
cancel: {
text: wpforms_form_templates.cancel,
action() {
WPFormsFormTemplates.selectTemplateCancel();
},
},
},
} );
},
/**
* Get the action for the addons.
*
* @since 1.9.0
*
* @param {Array} addons Addons slugs.
* @param {string} installed Installed addon slug.
*
* @return {string} Action.
*/
action( addons, installed = '' ) {
if ( addons.length > 1 ) {
return 'multiple';
}
if ( installed.split( ',' ).indexOf( addons[ 0 ] ) > -1 ) {
return 'activate';
}
return 'install';
},
/**
* Open the template addon alert for non-admins.
*
* @since 1.8.2
*
* @param {string} prompt Modal content.
*/
userCannotInstallAddonsModal( prompt ) {
$.alert( {
title: wpforms_form_templates.heads_up,
content: prompt,
icon: 'fa fa-exclamation-circle',
type: 'orange',
buttons: {
ok: {
text: wpforms_form_templates.ok,
btnClass: 'btn-confirm',
keys: [ 'enter' ],
action() {
WPFormsFormTemplates.selectTemplateCancel();
},
},
},
} );
},
/**
* Install & Activate addons via AJAX.
*
* @since 1.8.2
*
* @param {Array} addons Addons slugs.
* @param {Object} previousModal Previous modal instance.
* @param {string} formName Name of the form.
* @param {string} template Template slug.
* @param {Function} callback The function to set the template.
*/
installActivateAddons( addons, previousModal, formName, template, callback ) {
const ajaxResults = [];
const ajaxErrors = [];
let promiseChain = false;
// Put each of the ajax call promise to the chain.
addons.forEach( function( addon ) {
if ( typeof promiseChain.done !== 'function' ) {
promiseChain = app.installActivateAddonAjax( addon );
return;
}
promiseChain = promiseChain
.done( function( value ) {
ajaxResults.push( value );
return app.installActivateAddonAjax( addon );
} )
.fail( function( error ) {
ajaxErrors.push( error );
} );
} );
promiseChain
// Latest promise result and error.
.done( function( value ) {
ajaxResults.push( value );
} )
.fail( function( error ) {
ajaxErrors.push( error );
} )
// Finally, resolve all the promises.
.always( function() {
previousModal.close();
if (
ajaxResults.length > 0 &&
wpf.listPluck( ajaxResults, 'success' ).every( Boolean ) && // Check if every `success` is true.
ajaxErrors.length === 0
) {
callback( formName, template );
return;
}
app.installActivateAddonsError( formName, template, callback );
} );
},
/**
* Install & Activate addons error modal.
*
* @since 1.8.2
*
* @param {string} formName Name of the form.
* @param {string} template Template slug.
* @param {Function} callback The function to set the template.
*/
installActivateAddonsError( formName, template, callback ) {
$.confirm( {
title: wpforms_form_templates.heads_up,
content: wpforms_form_templates.template_addons_error,
icon: 'fa fa-exclamation-circle',
type: 'orange',
buttons: {
confirm: {
text: wpforms_form_templates.use_template,
btnClass: 'btn-confirm',
keys: [ 'enter' ],
action() {
callback( formName, template );
},
},
cancel: {
text: wpforms_form_templates.cancel,
action() {
app.selectTemplateCancel();
},
},
},
} );
},
/**
* Install & Activate single addon via AJAX.
*
* @since 1.8.2
*
* @param {string} addon Addon slug.
*
* @return {Promise} jQuery ajax call promise.
*/
installActivateAddonAjax( addon ) {
const addonData = wpforms_addons[ addon ];
const deferred = new $.Deferred();
if (
! addonData ||
[ 'activate', 'install' ].indexOf( addonData.action ) < 0
) {
deferred.resolve( false );
return deferred.promise();
}
return $.post(
wpforms_form_templates.ajaxurl,
{
action: 'wpforms_' + addonData.action + '_addon',
nonce: wpforms_form_templates.admin_nonce,
plugin: addonData.action === 'activate' ? addon + '/' + addon + '.php' : addonData.url,
}
);
},
};
// Provide access to public functions/properties.
return app;
}( document, window, jQuery ) );
// Initialize.
WPFormsFormTemplates.init();