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Lidarr/UI/Mixins/AsValidatedView.js

87 lines
2.2 KiB

define(
[
'backbone.validation',
'underscore',
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'jQuery/jquery.validation'
], function (Validation, _) {
'use strict';
return function () {
var originalOnRender = this.prototype.onRender;
var originalOnClose = this.prototype.onClose;
var originalBeforeClose = this.prototype.onBeforeClose;
this.prototype.onRender = function () {
Validation.bind(this);
if (!this.originalSync && this.model) {
var self = this;
this.originalSync = this.model.sync;
var boundHandler = errorHandler.bind(this);
this.model.sync = function () {
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self.$el.removeAllErrors();
arguments[2].isValidatedCall = true;
return self.originalSync.apply(this, arguments).fail(boundHandler);
};
}
if (this.model) {
if (originalOnRender) {
originalOnRender.call(this);
}
}
};
this.prototype.onBeforeClose = function () {
if (this.model) {
Validation.unbind(this);
}
if (originalBeforeClose) {
originalBeforeClose.call(this);
}
};
this.prototype.onClose = function () {
if (this.model && this.model.isNew()) {
this.model.destroy();
}
if (originalOnClose) {
originalBeforeClose.call(this);
}
};
var errorHandler = function (response) {
if (response.status === 400) {
var view = this;
var validationErrors = JSON.parse(response.responseText);
_.each(validationErrors, function (error) {
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view.$el.processServerError(error);
});
}
};
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return this;
};
});