devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
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JavaScript
/**
* DevExtreme (cjs/ui/validation_summary.js)
* Version: 21.1.4
* Build date: Mon Jun 21 2021
*
* Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
;
exports.default = void 0;
var _component_registrator = _interopRequireDefault(require("../core/component_registrator"));
var _events_engine = _interopRequireDefault(require("../events/core/events_engine"));
var _common = require("../core/utils/common");
var _extend = require("../core/utils/extend");
var _iterator = require("../core/utils/iterator");
var _validation_engine = _interopRequireDefault(require("./validation_engine"));
var _uiCollection_widget = _interopRequireDefault(require("./collection/ui.collection_widget.edit"));
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
}
}
var VALIDATION_SUMMARY_CLASS = "dx-validationsummary";
var ITEM_CLASS = VALIDATION_SUMMARY_CLASS + "-item";
var ITEM_DATA_KEY = VALIDATION_SUMMARY_CLASS + "-item-data";
var ValidationSummary = _uiCollection_widget.default.inherit({
_getDefaultOptions: function() {
return (0, _extend.extend)(this.callBase(), {
focusStateEnabled: false,
noDataText: null
})
},
_setOptionsByReference: function() {
this.callBase();
(0, _extend.extend)(this._optionsByReference, {
validationGroup: true
})
},
_init: function() {
this.callBase();
this._initGroupRegistration()
},
_initGroupRegistration: function() {
var $element = this.$element();
var group = this.option("validationGroup") || _validation_engine.default.findGroup($element, this._modelByElement($element));
var groupConfig = _validation_engine.default.addGroup(group);
this._unsubscribeGroup();
this._groupWasInit = true;
this._validationGroup = group;
this.groupSubscription = this._groupValidationHandler.bind(this);
groupConfig.on("validated", this.groupSubscription)
},
_unsubscribeGroup: function() {
var groupConfig = _validation_engine.default.getGroupConfig(this._validationGroup);
groupConfig && groupConfig.off("validated", this.groupSubscription)
},
_getOrderedItems: function(validators, items) {
var orderedItems = [];
(0, _iterator.each)(validators, (function(_, validator) {
var foundItems = (0, _common.grep)(items, (function(item) {
if (item.validator === validator) {
return true
}
}));
if (foundItems.length) {
orderedItems = orderedItems.concat(foundItems)
}
}));
return orderedItems
},
_groupValidationHandler: function(params) {
var _this = this;
var items = this._getOrderedItems(params.validators, (0, _iterator.map)(params.brokenRules, (function(rule) {
return {
text: rule.message,
validator: rule.validator,
index: rule.index
}
})));
this.validators = params.validators;
(0, _iterator.each)(this.validators, (function(_, validator) {
if (validator._validationSummary !== _this) {
var handler = _this._itemValidationHandler.bind(_this);
validator.on("validated", handler);
validator.on("disposing", (function() {
validator.off("validated", handler);
validator._validationSummary = null;
handler = null
}));
validator._validationSummary = _this
}
}));
this.option("items", items)
},
_itemValidationHandler: function(_ref) {
var isValid = _ref.isValid,
validator = _ref.validator,
brokenRules = _ref.brokenRules;
var items = this.option("items");
var itemsChanged = false;
var itemIndex = 0;
var _loop = function() {
var item = items[itemIndex];
if (item.validator === validator) {
var foundRule = (0, _common.grep)(brokenRules || [], (function(rule) {
return rule.index === item.index
}))[0];
if (isValid || !foundRule) {
items.splice(itemIndex, 1);
itemsChanged = true;
return "continue"
}
if (foundRule.message !== item.text) {
item.text = foundRule.message;
itemsChanged = true
}
}
itemIndex++
};
while (itemIndex < items.length) {
var _ret = _loop();
if ("continue" === _ret) {
continue
}
}(0, _iterator.each)(brokenRules, (function(_, rule) {
var foundItem = (0, _common.grep)(items, (function(item) {
return item.validator === validator && item.index === rule.index
}))[0];
if (!foundItem) {
items.push({
text: rule.message,
validator: validator,
index: rule.index
});
itemsChanged = true
}
}));
if (itemsChanged) {
items = this._getOrderedItems(this.validators, items);
this.option("items", items)
}
},
_initMarkup: function() {
this.$element().addClass(VALIDATION_SUMMARY_CLASS);
this.callBase()
},
_optionChanged: function(args) {
switch (args.name) {
case "validationGroup":
this._initGroupRegistration();
break;
default:
this.callBase(args)
}
},
_itemClass: function() {
return ITEM_CLASS
},
_itemDataKey: function() {
return ITEM_DATA_KEY
},
_postprocessRenderItem: function(params) {
_events_engine.default.on(params.itemElement, "click", (function() {
params.itemData.validator && params.itemData.validator.focus && params.itemData.validator.focus()
}))
},
_dispose: function() {
this.callBase();
this._unsubscribeGroup()
}
});
(0, _component_registrator.default)("dxValidationSummary", ValidationSummary);
var _default = ValidationSummary;
exports.default = _default;
module.exports = exports.default;
module.exports.default = exports.default;