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/* global jQuery, jpSimplePaymentsStrings, confirm, _ */
/* eslint no-var: 0, quote-props: 0 */
( function( api, wp, $ ) {
var $document = $( document );
$document.ready( function() {
$document.on( 'widget-added', function( event, widgetContainer ) {
if ( widgetContainer.is( '[id*="jetpack_simple_payments_widget"]' ) ) {
initWidget( widgetContainer );
}
} );
$document.on( 'widget-synced widget-updated', function( event, widgetContainer ) {
//this fires for all widgets, this prevent errors for non SP widgets
if ( ! widgetContainer.is( '[id*="jetpack_simple_payments_widget"]' ) ) {
return;
}
event.preventDefault();
syncProductLists();
var widgetForm = widgetContainer.find( '> .widget-inside > .form, > .widget-inside > form' );
enableFormActions( widgetForm );
updateProductImage( widgetForm );
} );
} );
function initWidget( widgetContainer ) {
var widgetForm = widgetContainer.find( '> .widget-inside > .form, > .widget-inside > form' );
//Add New Button
widgetForm
.find( '.jetpack-simple-payments-add-product' )
.on( 'click', showAddNewForm( widgetForm ) );
//Edit Button
widgetForm
.find( '.jetpack-simple-payments-edit-product' )
.on( 'click', showEditForm( widgetForm ) );
//Select an Image
widgetForm
.find(
'.jetpack-simple-payments-image-fieldset .placeholder, .jetpack-simple-payments-image > img'
)
.on( 'click', selectImage( widgetForm ) );
//Remove Image Button
widgetForm
.find( '.jetpack-simple-payments-remove-image' )
.on( 'click', removeImage( widgetForm ) );
//Save Product button
widgetForm
.find( '.jetpack-simple-payments-save-product' )
.on( 'click', saveChanges( widgetForm ) );
//Cancel Button
widgetForm
.find( '.jetpack-simple-payments-cancel-form' )
.on( 'click', clearForm( widgetForm ) );
//Delete Selected Product
widgetForm
.find( '.jetpack-simple-payments-delete-product' )
.on( 'click', deleteProduct( widgetForm ) );
//Input, Select and Checkbox change
widgetForm.find( 'select, input, textarea, checkbox' ).on(
'change input propertychange',
_.debounce( function() {
disableFormActions( widgetForm );
}, 250 )
);
}
function syncProductLists() {
var request = wp.ajax.post( 'customize-jetpack-simple-payments-buttons-get', {
'customize-jetpack-simple-payments-nonce':
api.settings.nonce[ 'customize-jetpack-simple-payments' ],
customize_changeset_uuid: api.settings.changeset.uuid,
} );
request.done( function( data ) {
var selectedProduct = 0;
$( document )
.find( 'select.jetpack-simple-payments-products' )
.each( function( index, select ) {
var $select = $( select );
selectedProduct = $select.val();
$select.find( 'option' ).remove();
$select.append(
$.map( data, function( product ) {
return $( '<option>', { value: product.ID, text: product.post_title } );
} )
);
$select.val( selectedProduct );
} );
} );
}
function showForm( widgetForm ) {
//reset validations
widgetForm.find( '.invalid' ).removeClass( 'invalid' );
//disable widget title and product selector
widgetForm
.find( '.jetpack-simple-payments-widget-title' )
.add( '.jetpack-simple-payments-products' )
//disable add and edit buttons
.add( '.jetpack-simple-payments-add-product' )
.add( '.jetpack-simple-payments-edit-product' )
//disable save, delete and cancel until the widget update event is fired
.add( '.jetpack-simple-payments-save-product' )
.add( '.jetpack-simple-payments-cancel-form' )
.add( '.jetpack-simple-payments-delete-product' )
.attr( 'disabled', 'disabled' );
//show form
widgetForm.find( '.jetpack-simple-payments-form' ).show();
}
function hideForm( widgetForm ) {
//enable widget title and product selector
widgetForm
.find( '.jetpack-simple-payments-widget-title' )
.add( '.jetpack-simple-payments-products' )
.removeAttr( 'disabled' );
//hide the form
widgetForm.find( '.jetpack-simple-payments-form' ).hide();
}
function changeFormAction( widgetForm, action ) {
widgetForm
.find( '.jetpack-simple-payments-form-action' )
.val( action )
.change();
}
function showAddNewForm( widgetForm ) {
return function( event ) {
event.preventDefault();
showForm( widgetForm );
changeFormAction( widgetForm, 'add' );
};
}
function showEditForm( widgetForm ) {
return function( event ) {
event.preventDefault();
showForm( widgetForm );
changeFormAction( widgetForm, 'edit' );
};
}
function clearForm( widgetForm ) {
return function( event ) {
event.preventDefault();
hideForm( widgetForm );
widgetForm
.find( '.jetpack-simple-payments-add-product, .jetpack-simple-payments-edit-product' )
.attr( 'disabled', 'disabled' );
changeFormAction( widgetForm, 'clear' );
};
}
function enableFormActions( widgetForm ) {
var isFormVisible = widgetForm.find( '.jetpack-simple-payments-form' ).is( ':visible' );
var isProductSelectVisible = widgetForm
.find( '.jetpack-simple-payments-products' )
.is( ':visible' ); //areProductsVisible ?
var isEdit = widgetForm.find( '.jetpack-simple-payments-form-action' ).val() === 'edit';
if ( isFormVisible ) {
widgetForm
.find( '.jetpack-simple-payments-save-product' )
.add( '.jetpack-simple-payments-cancel-form' )
.removeAttr( 'disabled' );
} else {
widgetForm.find( '.jetpack-simple-payments-add-product' ).removeAttr( 'disabled' );
}
if ( isFormVisible && isEdit ) {
widgetForm.find( '.jetpack-simple-payments-delete-product' ).removeAttr( 'disabled' );
}
if ( isProductSelectVisible && ! isFormVisible ) {
widgetForm.find( '.jetpack-simple-payments-edit-product' ).removeAttr( 'disabled' );
}
}
function disableFormActions( widgetForm ) {
widgetForm
.find( '.jetpack-simple-payments-add-product' )
.add( '.jetpack-simple-payments-edit-product' )
.add( '.jetpack-simple-payments-save-product' )
.add( '.jetpack-simple-payments-cancel-form' )
.add( '.jetpack-simple-payments-delete-product' )
.attr( 'disabled', 'disabled' );
}
function selectImage( widgetForm ) {
return function( event ) {
event.preventDefault();
var imageContainer = widgetForm.find( '.jetpack-simple-payments-image' );
var mediaFrame = new wp.media.view.MediaFrame.Select( {
title: 'Choose Product Image',
multiple: false,
library: { type: 'image' },
button: { text: 'Choose Image' },
} );
mediaFrame.on( 'select', function() {
var selection = mediaFrame
.state()
.get( 'selection' )
.first()
.toJSON();
//hide placeholder
widgetForm.find( '.jetpack-simple-payments-image-fieldset .placeholder' ).hide();
//load image from media library
imageContainer
.find( 'img' )
.attr( 'src', selection.url )
.show();
//show image and remove button
widgetForm.find( '.jetpack-simple-payments-image' ).show();
//set hidden field for the selective refresh
widgetForm
.find( '.jetpack-simple-payments-form-image-id' )
.val( selection.id )
.change();
} );
mediaFrame.open();
};
}
function removeImage( widgetForm ) {
return function( event ) {
event.preventDefault();
//show placeholder
widgetForm.find( '.jetpack-simple-payments-image-fieldset .placeholder' ).show();
//hide image and remove button
widgetForm.find( '.jetpack-simple-payments-image' ).hide();
//set hidden field for the selective refresh
widgetForm
.find( '.jetpack-simple-payments-form-image-id' )
.val( '' )
.change();
};
}
function updateProductImage( widgetForm ) {
var newImageId = parseInt(
widgetForm.find( '.jetpack-simple-payments-form-image-id' ).val(),
10
);
var newImageSrc = widgetForm.find( '.jetpack-simple-payments-form-image-src' ).val();
var placeholder = widgetForm.find( '.jetpack-simple-payments-image-fieldset .placeholder' );
var image = widgetForm.find( '.jetpack-simple-payments-image > img' );
var imageControls = widgetForm.find( '.jetpack-simple-payments-image' );
if ( newImageId && newImageSrc ) {
image.attr( 'src', newImageSrc );
placeholder.hide();
imageControls.show();
} else {
placeholder.show();
image.removeAttr( 'src' );
imageControls.hide();
}
}
function decimalPlaces( number ) {
var parts = number.split( '.' );
if ( parts.length > 2 ) {
return null;
}
return parts[ 1 ] ? parts[ 1 ].length : 0;
}
function isFormValid( widgetForm ) {
widgetForm.find( '.invalid' ).removeClass( 'invalid' );
var errors = false;
var postTitle = widgetForm.find( '.jetpack-simple-payments-form-product-title' ).val();
if ( ! postTitle ) {
widgetForm.find( '.jetpack-simple-payments-form-product-title' ).addClass( 'invalid' );
errors = true;
}
var productPrice = widgetForm.find( '.jetpack-simple-payments-form-product-price' ).val();
if ( ! productPrice || isNaN( productPrice ) || parseFloat( productPrice ) <= 0 ) {
widgetForm.find( '.jetpack-simple-payments-form-product-price' ).addClass( 'invalid' );
errors = true;
}
// Japan's Yen is the only supported currency with a zero decimal precision.
var precision =
widgetForm.find( '.jetpack-simple-payments-form-product-currency' ).val() === 'JPY' ? 0 : 2;
var priceDecimalPlaces = decimalPlaces( productPrice );
if ( priceDecimalPlaces === null || priceDecimalPlaces > precision ) {
widgetForm.find( '.jetpack-simple-payments-form-product-price' ).addClass( 'invalid' );
errors = true;
}
var productEmail = widgetForm.find( '.jetpack-simple-payments-form-product-email' ).val();
var isProductEmailValid = /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(
productEmail
);
if ( ! productEmail || ! isProductEmailValid ) {
widgetForm.find( '.jetpack-simple-payments-form-product-email' ).addClass( 'invalid' );
errors = true;
}
return ! errors;
}
function saveChanges( widgetForm ) {
return function( event ) {
event.preventDefault();
var productPostId = widgetForm.find( '.jetpack-simple-payments-form-product-id' ).val();
if ( ! isFormValid( widgetForm ) ) {
return;
}
disableFormActions( widgetForm );
widgetForm.find( '.spinner' ).show();
var request = wp.ajax.post( 'customize-jetpack-simple-payments-button-save', {
'customize-jetpack-simple-payments-nonce':
api.settings.nonce[ 'customize-jetpack-simple-payments' ],
customize_changeset_uuid: api.settings.changeset.uuid,
params: {
product_post_id: productPostId,
post_title: widgetForm.find( '.jetpack-simple-payments-form-product-title' ).val(),
post_content: widgetForm
.find( '.jetpack-simple-payments-form-product-description' )
.val(),
image_id: widgetForm.find( '.jetpack-simple-payments-form-image-id' ).val(),
currency: widgetForm.find( '.jetpack-simple-payments-form-product-currency' ).val(),
price: widgetForm.find( '.jetpack-simple-payments-form-product-price' ).val(),
multiple: widgetForm
.find( '.jetpack-simple-payments-form-product-multiple' )
.is( ':checked' )
? 1
: 0,
email: widgetForm.find( '.jetpack-simple-payments-form-product-email' ).val(),
},
} );
request.done( function( data ) {
var select = widgetForm.find( 'select.jetpack-simple-payments-products' );
var productOption = select.find( 'option[value="' + productPostId + '"]' );
if ( productOption.length > 0 ) {
productOption.text( data.product_post_title );
} else {
select.append(
$( '<option>', {
value: data.product_post_id,
text: data.product_post_title,
} )
);
select.val( data.product_post_id ).change();
}
widgetForm.find( '.jetpack-simple-payments-products-fieldset' ).show();
widgetForm.find( '.jetpack-simple-payments-products-warning' ).hide();
changeFormAction( widgetForm, 'clear' );
hideForm( widgetForm );
} );
request.fail( function( data ) {
var validCodes = {
post_title: 'product-title',
price: 'product-price',
email: 'product-email',
};
data.forEach( function( item ) {
if ( validCodes.hasOwnProperty( item.code ) ) {
widgetForm
.find( '.jetpack-simple-payments-form-' + validCodes[ item.code ] )
.addClass( 'invalid' );
}
} );
enableFormActions( widgetForm );
} );
};
}
function deleteProduct( widgetForm ) {
return function( event ) {
event.preventDefault();
if ( ! confirm( jpSimplePaymentsStrings.deleteConfirmation ) ) {
return;
}
var formProductId = parseInt(
widgetForm.find( '.jetpack-simple-payments-form-product-id' ).val(),
10
);
if ( ! formProductId ) {
return;
}
disableFormActions( widgetForm );
widgetForm.find( '.spinner' ).show();
var request = wp.ajax.post( 'customize-jetpack-simple-payments-button-delete', {
'customize-jetpack-simple-payments-nonce':
api.settings.nonce[ 'customize-jetpack-simple-payments' ],
customize_changeset_uuid: api.settings.changeset.uuid,
params: {
product_post_id: formProductId,
},
} );
request.done( function() {
var productList = widgetForm.find( 'select.jetpack-simple-payments-products' )[ 0 ];
productList.remove( productList.selectedIndex );
productList.dispatchEvent( new Event( 'change' ) );
if ( $( productList ).has( 'option' ).length === 0 ) {
//hide products select and label
widgetForm.find( '.jetpack-simple-payments-products-fieldset' ).hide();
//show empty products list warning
widgetForm.find( '.jetpack-simple-payments-products-warning' ).show();
}
changeFormAction( widgetForm, 'clear' );
hideForm( widgetForm );
} );
};
}
} )( wp.customize, wp, jQuery );
|