devextreme
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HTML5 JavaScript Component Suite for Responsive Web Development
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JavaScript
/**
* DevExtreme (ui/grid_core/ui.grid_core.validating.js)
* Version: 19.2.6
* Build date: Thu Jan 30 2020
*
* Copyright (c) 2012 - 2020 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
"use strict";
var _renderer = require("../../core/renderer");
var _renderer2 = _interopRequireDefault(_renderer);
var _events_engine = require("../../events/core/events_engine");
var _events_engine2 = _interopRequireDefault(_events_engine);
var _uiGrid_core = require("./ui.grid_core.modules");
var _uiGrid_core2 = _interopRequireDefault(_uiGrid_core);
var _uiGrid_core3 = require("./ui.grid_core.utils");
var _common = require("../../core/utils/common");
var _iterator = require("../../core/utils/iterator");
var _type = require("../../core/utils/type");
var _extend = require("../../core/utils/extend");
var _selectors = require("../widget/selectors");
var _message = require("../../localization/message");
var _message2 = _interopRequireDefault(_message);
var _button = require("../button");
var _button2 = _interopRequireDefault(_button);
var _pointer = require("../../events/pointer");
var _pointer2 = _interopRequireDefault(_pointer);
var _validation_engine = require("../validation_engine");
var _validation_engine2 = _interopRequireDefault(_validation_engine);
var _validator = require("../validator");
var _validator2 = _interopRequireDefault(_validator);
var _tooltip = require("../tooltip");
var _tooltip2 = _interopRequireDefault(_tooltip);
var _overlay = require("../overlay");
var _overlay2 = _interopRequireDefault(_overlay);
var _themes = require("../themes");
var _themes2 = _interopRequireDefault(_themes);
var _ui = require("../widget/ui.errors");
var _ui2 = _interopRequireDefault(_ui);
var _deferred = require("../../core/utils/deferred");
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
"default": obj
}
}
function _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread()
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance")
}
function _iterableToArray(iter) {
if (Symbol.iterator in Object(iter) || "[object Arguments]" === Object.prototype.toString.call(iter)) {
return Array.from(iter)
}
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
arr2[i] = arr[i]
}
return arr2
}
}
var INVALIDATE_CLASS = "invalid";
var REVERT_TOOLTIP_CLASS = "revert-tooltip";
var ROWS_VIEW_CLASS = "rowsview";
var INVALID_MESSAGE_CLASS = "dx-invalid-message";
var WIDGET_INVALID_MESSAGE_CLASS = "invalid-message";
var INVALID_MESSAGE_ALWAYS_CLASS = "dx-invalid-message-always";
var REVERT_BUTTON_CLASS = "dx-revert-button";
var CELL_HIGHLIGHT_OUTLINE = "dx-highlight-outline";
var VALIDATOR_CLASS = "validator";
var INSERT_INDEX = "__DX_INSERT_INDEX__";
var PADDING_BETWEEN_TOOLTIPS = 2;
var EDIT_MODE_ROW = "row";
var EDIT_MODE_FORM = "form";
var EDIT_MODE_BATCH = "batch";
var EDIT_MODE_CELL = "cell";
var EDIT_MODE_POPUP = "popup";
var GROUP_CELL_CLASS = "dx-group-cell";
var FORM_BASED_MODES = [EDIT_MODE_POPUP, EDIT_MODE_FORM];
var COMMAND_TRANSPARENT = "transparent";
var ValidatingController = _uiGrid_core2.default.Controller.inherit(function() {
return {
init: function() {
this._editingController = this.getController("editing");
this.createAction("onRowValidating")
},
_getBrokenRules: function(editData, validationResults) {
var brokenRules;
if (validationResults) {
brokenRules = validationResults.brokenRules || validationResults.brokenRule && [validationResults.brokenRule]
} else {
brokenRules = editData.brokenRules || []
}
return brokenRules
},
_rowValidating: function(editData, validationResults) {
var deferred = new _deferred.Deferred;
var brokenRules = this._getBrokenRules(editData, validationResults);
var isValid = validationResults ? validationResults.isValid : editData.isValid;
var parameters = {
brokenRules: brokenRules,
isValid: isValid,
key: editData.key,
newData: editData.data,
oldData: editData.oldData,
promise: null,
errorText: this.getHiddenValidatorsErrorText(brokenRules)
};
this.executeAction("onRowValidating", parameters);
(0, _deferred.when)(parameters.promise).always(function() {
editData.isValid = parameters.isValid;
editData.errorText = parameters.errorText;
deferred.resolve(parameters)
});
return deferred.promise()
},
getHiddenValidatorsErrorText: function(brokenRules) {
var brokenRulesMessages = [];
(0, _iterator.each)(brokenRules, function(_, brokenRule) {
var column = brokenRule.column;
var isGroupExpandColumn = column && void 0 !== column.groupIndex && !column.showWhenGrouped;
var isVisibleColumn = column && column.visible;
if (!brokenRule.validator.$element().parent().length && (!isVisibleColumn || isGroupExpandColumn)) {
brokenRulesMessages.push(brokenRule.message)
}
});
return brokenRulesMessages.join(", ")
},
validate: function(isFull) {
var _this = this;
var isValid = true;
var editingController = this._editingController;
var deferred = new _deferred.Deferred;
var completeList = [];
isFull = isFull || editingController.getEditMode() === EDIT_MODE_ROW;
if (this._isValidationInProgress) {
return deferred.resolve(false).promise()
}
this._isValidationInProgress = true;
if (isFull) {
(0, _iterator.each)(editingController._editData, function(index, editData) {
var validationResult;
if (editData.type && "remove" !== editData.type) {
validationResult = _this.validateGroup(editData);
completeList.push(validationResult);
validationResult.done(function(validationResult) {
if (!validationResult.isValid) {
(0, _iterator.each)(validationResult.brokenRules, function() {
var value = this.validator.option("adapter").getValue();
if (void 0 === value) {
value = null
}
if (this.column) {
editingController.updateFieldValue({
key: editData.key,
column: this.column
}, value, null, true)
}
})
}
isValid = isValid && validationResult.isValid
})
}
})
} else {
if (this._currentCellValidator) {
var validationResult = this.validateGroup(this._currentCellValidator._findGroup());
completeList.push(validationResult);
validationResult.done(function(validationResult) {
isValid = validationResult.isValid
})
}
}
this._isValidationInProgress = false;
_deferred.when.apply(void 0, completeList).done(function() {
deferred.resolve(isValid)
});
return deferred.promise()
},
validateGroup: function validateGroup(editData) {
var _this2 = this;
var result = new _deferred.Deferred;
var validateGroup = _validation_engine2.default.getGroupConfig(editData);
var validationResults;
if (validateGroup && validateGroup.validators.length) {
validationResults = _validation_engine2.default.validateGroup(editData)
}(0, _deferred.when)(validationResults && validationResults.complete || validationResults).done(function(validationResults) {
(0, _deferred.when)(_this2._rowValidating(editData, validationResults)).done(result.resolve)
});
return result.promise()
},
updateEditData: function(editData) {
var editMode = this._editingController.getEditMode();
if (FORM_BASED_MODES.indexOf(editMode) === -1) {
this.setDisableApplyValidationResults(true);
if (_validation_engine2.default.getGroupConfig(editData)) {
var validationResult = _validation_engine2.default.validateGroup(editData);
(0, _deferred.when)(validationResult.complete || validationResult).done(function(validationResult) {
editData.isValid = validationResult.isValid;
editData.brokenRules = validationResult.brokenRules
})
} else {
if (!editData.brokenRules || !editData.brokenRules.length) {
editData.isValid = true
}
}
this.setDisableApplyValidationResults(false)
} else {
editData.isValid = true
}
},
setValidator: function(validator) {
this._currentCellValidator = validator
},
getValidator: function() {
return this._currentCellValidator
},
createValidator: function(parameters, $container) {
var that = this;
var editingController = that._editingController;
var column = parameters.column;
var editData;
var editIndex;
var defaultValidationResult = function(options) {
if (options.brokenRule) {
options.brokenRule.columnIndex = column.index;
options.brokenRule.column = column
}
if ($container && !that.getDisableApplyValidationResults()) {
if (!options.isValid) {
var $focus = $container.find(":focus");
editingController.showHighlighting($container, true);
if (!(0, _selectors.focused)($focus)) {
_events_engine2.default.trigger($focus, "focus");
_events_engine2.default.trigger($focus, _pointer2.default.down)
}
}
$container.toggleClass(that.addWidgetPrefix(INVALIDATE_CLASS), !options.isValid)
}
};
var getValue = function() {
var value = column.calculateCellValue(editData.data || {});
return void 0 !== value ? value : parameters.value
};
var visibleColumns;
var columnsController;
var showEditorAlways = column.showEditorAlways;
if (!column.validationRules || !Array.isArray(column.validationRules) || !column.validationRules.length || (0, _type.isDefined)(column.command)) {
return
}
editIndex = editingController.getIndexByKey(parameters.key, editingController._editData);
if (editIndex < 0) {
if (!showEditorAlways) {
columnsController = that.getController("columns");
visibleColumns = columnsController && columnsController.getVisibleColumns() || [];
showEditorAlways = visibleColumns.some(function(column) {
return column.showEditorAlways
})
}
if (showEditorAlways) {
editIndex = editingController._addEditData({
key: parameters.key,
oldData: parameters.data
})
}
}
if (editIndex >= 0) {
if ($container && !$container.length) {
_ui2.default.log("E1050");
return
}
editData = editingController._editData[editIndex];
var useDefaultValidator = $container && $container.hasClass("dx-widget");
$container && $container.addClass(that.addWidgetPrefix(VALIDATOR_CLASS));
var validator = new _validator2.default($container || (0, _renderer2.default)("<div>"), {
name: column.caption,
validationRules: (0, _extend.extend)(true, [], column.validationRules),
validationGroup: editData,
adapter: useDefaultValidator ? null : {
getValue: getValue,
applyValidationResults: defaultValidationResult
},
dataGetter: function() {
return {
data: (0, _uiGrid_core3.createObjectWithChanges)(editData.oldData, editData.data),
column: column
}
}
});
if (useDefaultValidator) {
var adapter = validator.option("adapter");
if (adapter) {
adapter.getValue = getValue
}
}
return validator
}
},
setDisableApplyValidationResults: function(flag) {
this._disableApplyValidationResults = flag
},
getDisableApplyValidationResults: function() {
return this._disableApplyValidationResults
}
}
}());
module.exports = {
defaultOptions: function() {
return {
editing: {
texts: {
validationCancelChanges: _message2.default.format("dxDataGrid-validationCancelChanges")
}
}
}
},
controllers: {
validating: ValidatingController
},
extenders: {
controllers: {
editing: {
_addEditData: function(options, row) {
var that = this;
var validatingController = that.getController("validating");
var editDataIndex = that.callBase(options, row);
var editData;
if (editDataIndex >= 0) {
editData = that._editData[editDataIndex];
validatingController.updateEditData(editData)
}
return editDataIndex
},
_updateRowAndPageIndices: function() {
var that = this;
var startInsertIndex = that.getView("rowsView").getTopVisibleItemIndex();
var rowIndex = startInsertIndex;
(0, _iterator.each)(that._editData, function(_, editData) {
if (!editData.isValid && editData.pageIndex !== that._pageIndex) {
editData.pageIndex = that._pageIndex;
if ("insert" === editData.type) {
editData.rowIndex = startInsertIndex
} else {
editData.rowIndex = rowIndex
}
rowIndex++
}
})
},
_needInsertItem: function(editData) {
var result = this.callBase.apply(this, arguments);
if (result && !editData.isValid) {
result = editData.key.pageIndex === this._pageIndex
}
return result
},
processItems: function(items, changeType) {
var that = this;
var i;
var itemsCount;
var editData = that._editData;
var dataController = that.getController("data");
var getIndexByEditData = function(editData, items) {
var index = -1;
var isInsert = "insert" === editData.type;
var key = editData.key;
(0, _iterator.each)(items, function(i, item) {
if ((0, _common.equalByValue)(key, isInsert ? item : dataController.keyOf(item))) {
index = i;
return false
}
});
return index
};
var addInValidItem = function(editData) {
var data = {
key: editData.key
};
var index = getIndexByEditData(editData, items);
var rowIndex;
if (index >= 0) {
return
}
editData.rowIndex = editData.rowIndex > itemsCount ? editData.rowIndex % itemsCount : editData.rowIndex;
rowIndex = editData.rowIndex;
data[INSERT_INDEX] = 1;
items.splice(rowIndex, 0, data)
};
items = that.callBase(items, changeType);
itemsCount = items.length;
if (that.getEditMode() === EDIT_MODE_BATCH && "prepend" !== changeType && "append" !== changeType) {
for (i = 0; i < editData.length; i++) {
if (editData[i].type && editData[i].pageIndex === that._pageIndex && editData[i].key.pageIndex !== that._pageIndex) {
addInValidItem(editData[i])
}
}
}
return items
},
processDataItem: function(item) {
var that = this;
var editIndex;
var editData;
var isInserted = item.data[INSERT_INDEX];
var key = isInserted ? item.data.key : item.key;
var editMode = that.getEditMode();
if (editMode === EDIT_MODE_BATCH && isInserted && key) {
editIndex = (0, _uiGrid_core3.getIndexByKey)(key, that._editData);
if (editIndex >= 0) {
editData = that._editData[editIndex];
if ("insert" !== editData.type) {
item.data = (0, _extend.extend)(true, {}, editData.oldData, editData.data);
item.key = key
}
}
}
that.callBase.apply(that, arguments)
},
_getInvisibleColumns: function(editData) {
var _this3 = this;
var columnsController = this.getController("columns");
var hasInvisibleRows;
var invisibleColumns = columnsController.getInvisibleColumns();
if (this.isCellOrBatchEditMode()) {
hasInvisibleRows = editData.some(function(rowEditData) {
var rowIndex = _this3._dataController.getRowIndexByKey(rowEditData.key);
return rowIndex < 0
})
}
return hasInvisibleRows ? columnsController.getColumns() : invisibleColumns
},
_createInvisibleColumnValidators: function(editData) {
var validatingController = this.getController("validating");
var columnsController = this.getController("columns");
var invisibleColumns = this._getInvisibleColumns(editData).filter(function(column) {
return !column.isBand
});
var groupColumns = columnsController.getGroupColumns().filter(function(column) {
return !column.showWhenGrouped && invisibleColumns.indexOf(column) === -1
});
var invisibleColumnValidators = [];
invisibleColumns.push.apply(invisibleColumns, _toConsumableArray(groupColumns));
if (FORM_BASED_MODES.indexOf(this.getEditMode()) === -1) {
(0, _iterator.each)(invisibleColumns, function(_, column) {
editData.forEach(function(options) {
var data;
if ("insert" === options.type) {
data = options.data
} else {
if ("update" === options.type) {
data = (0, _uiGrid_core3.createObjectWithChanges)(options.oldData, options.data)
}
}
if (data) {
var validator = validatingController.createValidator({
column: column,
key: options.key,
value: column.calculateCellValue(data)
});
if (validator) {
invisibleColumnValidators.push(validator)
}
}
})
})
}
return function() {
invisibleColumnValidators.forEach(function(validator) {
validator._dispose()
})
}
},
_beforeSaveEditData: function(editData, editIndex) {
var _this4 = this;
var isValid;
var result = this.callBase.apply(this, arguments);
var validatingController = this.getController("validating");
if (editData) {
isValid = "remove" === editData.type || editData.isValid;
result = result || !isValid
} else {
var disposeValidators = this._createInvisibleColumnValidators(this._editData);
result = new _deferred.Deferred;
validatingController.validate(true).done(function(isFullValid) {
disposeValidators();
_this4._updateRowAndPageIndices();
switch (_this4.getEditMode()) {
case EDIT_MODE_CELL:
if (!isFullValid) {
_this4._focusEditingCell()
}
break;
case EDIT_MODE_BATCH:
if (!isFullValid) {
_this4._editRowIndex = -1;
_this4._editColumnIndex = -1;
_this4.getController("data").updateItems()
}
}
result.resolve(!isFullValid)
})
}
return result.promise ? result.promise() : result
},
_beforeEditCell: function(rowIndex, columnIndex, item) {
var result = this.callBase(rowIndex, columnIndex, item);
var $cell = this._rowsView._getCellElement(rowIndex, columnIndex);
var validator = $cell && $cell.data("dxValidator");
var value = validator && validator.option("adapter").getValue();
if (this.getEditMode(this) === EDIT_MODE_CELL && (!validator || void 0 !== value && validator.validate().isValid)) {
return result
}
},
_afterSaveEditData: function() {
var that = this;
var $firstErrorRow;
(0, _iterator.each)(that._editData, function(_, editData) {
var $errorRow = that._showErrorRow(editData);
$firstErrorRow = $firstErrorRow || $errorRow
});
if ($firstErrorRow) {
var scrollable = this._rowsView.getScrollable();
if (scrollable) {
scrollable.update();
scrollable.scrollToElement($firstErrorRow)
}
}
},
_showErrorRow: function(editData) {
var $popupContent;
var errorHandling = this.getController("errorHandling");
var items = this.getController("data").items();
var rowIndex = this.getIndexByKey(editData.key, items);
if (!editData.isValid && editData.errorText && rowIndex >= 0) {
$popupContent = this.getPopupContent();
return errorHandling && errorHandling.renderErrorRow(editData.errorText, rowIndex, $popupContent)
}
},
updateFieldValue: function(e) {
var that = this;
var editMode = that.getEditMode();
that.callBase.apply(that, arguments);
if (editMode === EDIT_MODE_ROW || editMode === EDIT_MODE_BATCH && e.column.showEditorAlways) {
var currentValidator = that.getController("validating").getValidator();
currentValidator && currentValidator.validate()
}
},
showHighlighting: function($cell, skipValidation) {
var _this5 = this;
var isValid = true;
var callBase = this.callBase;
var validator;
if (!skipValidation) {
validator = $cell.data("dxValidator");
if (validator) {
var validationResult = validator.validate();
(0, _deferred.when)(validationResult.complete || validationResult).done(function(validationResult) {
isValid = validationResult.isValid;
if (isValid) {
callBase.call(_this5, $cell)
}
});
return
}
}
if (isValid) {
callBase.call(this, $cell)
}
},
getEditDataByKey: function(key) {
return this._editData[(0, _uiGrid_core3.getIndexByKey)(key, this._editData)]
}
},
editorFactory: function() {
var getWidthOfVisibleCells = function(that, element) {
var rowIndex = (0, _renderer2.default)(element).closest("tr").index();
var $cellElements = (0, _renderer2.default)(that._rowsView.getRowElement(rowIndex)).first().children().filter(":not(.dx-hidden-cell)");
return that._rowsView._getWidths($cellElements).reduce(function(w1, w2) {
return w1 + w2
}, 0)
};
var getBoundaryNonFixedColumnsInfo = function(fixedColumns) {
var firstNonFixedColumnIndex;
var lastNonFixedColumnIndex;
fixedColumns.some(function(column, index) {
if (column.command === COMMAND_TRANSPARENT) {
firstNonFixedColumnIndex = 0 === index ? -1 : index;
lastNonFixedColumnIndex = index === fixedColumns.length - 1 ? -1 : index + column.colspan - 1;
return true
}
});
return {
startColumnIndex: firstNonFixedColumnIndex,
endColumnIndex: lastNonFixedColumnIndex
}
};
return {
_showRevertButton: function($container, $targetElement) {
var _this6 = this;
if (!$targetElement || !$targetElement.length) {
return
}
var $tooltipElement = (0, _renderer2.default)("<div>").addClass(this.addWidgetPrefix(REVERT_TOOLTIP_CLASS)).appendTo($container);
var tooltipOptions = {
animation: null,
visible: true,
target: $targetElement,
container: $container,
closeOnOutsideClick: false,
closeOnTargetScroll: false,
contentTemplate: function() {
var $buttonElement = (0, _renderer2.default)("<div>").addClass(REVERT_BUTTON_CLASS);
var buttonOptions = {
icon: "revert",
hint: _this6.option("editing.texts.validationCancelChanges"),
onClick: function() {
_this6._editingController.cancelEditData()
}
};
return new _button2.default($buttonElement, buttonOptions).$element()
},
position: {
my: "left top",
at: "right top",
of: $targetElement,
offset: "1 0",
collision: "flip",
boundary: this._rowsView.element()
},
onPositioned: this._positionedHandler.bind(this)
};
return new _tooltip2.default($tooltipElement, tooltipOptions)
},
_hideFixedGroupCell: function($cell, overlayOptions) {
var nextRowOptions;
var $nextFixedRowElement;
var $groupCellElement;
var isFixedColumns = this._rowsView.isFixedColumns();
var isFormEditMode = this._editingController.isFormEditMode();
if (isFixedColumns && !isFormEditMode) {
nextRowOptions = $cell.closest(".dx-row").next().data("options");
if (nextRowOptions && "group" === nextRowOptions.rowType) {
$nextFixedRowElement = (0, _renderer2.default)(this._rowsView.getRowElement(nextRowOptions.rowIndex)).last();
$groupCellElement = $nextFixedRowElement.find("." + GROUP_CELL_CLASS);
if ($groupCellElement.length && "hidden" !== $groupCellElement.get(0).style.visibility) {
$groupCellElement.css("visibility", "hidden");
overlayOptions.onDisposing = function() {
$groupCellElement.css("visibility", "")
}
}
}
}
},
_positionedHandler: function(e, isOverlayVisible) {
if (!e.component.__skipPositionProcessing) {
var isRevertButton = (0, _renderer2.default)(e.element).hasClass(this.addWidgetPrefix(REVERT_TOOLTIP_CLASS));
var needRepaint = !isRevertButton && this._rowsView.updateFreeSpaceRowHeight();
var normalizedPosition = this._normalizeValidationMessagePositionAndMaxWidth(e, isRevertButton, isOverlayVisible);
e.component.__skipPositionProcessing = !!(needRepaint || normalizedPosition);
if (normalizedPosition) {
e.component.option(normalizedPosition)
} else {
if (needRepaint) {
e.component.repaint()
}
}
}
},
_showValidationMessage: function($cell, message, alignment, revertTooltip) {
var _this7 = this;
var $highlightContainer = $cell.find("." + CELL_HIGHLIGHT_OUTLINE);
var isMaterial = _themes2.default.isMaterial();
var overlayTarget = $highlightContainer.length && !isMaterial ? $highlightContainer : $cell;
var editorPopup = $cell.find(".dx-dropdowneditor-overlay").data("dxPopup");
var isOverlayVisible = editorPopup && editorPopup.option("visible");
var myPosition = isOverlayVisible ? "top right" : "top " + alignment;
var atPosition = isOverlayVisible ? "top left" : "bottom " + alignment;
var $overlayElement = (0, _renderer2.default)("<div>").addClass(INVALID_MESSAGE_CLASS).addClass(INVALID_MESSAGE_ALWAYS_CLASS).addClass(this.addWidgetPrefix(WIDGET_INVALID_MESSAGE_CLASS)).text(message).appendTo($cell);
var overlayOptions = {
target: overlayTarget,
container: $cell,
shading: false,
width: "auto",
height: "auto",
visible: true,
animation: false,
propagateOutsideClick: true,
closeOnOutsideClick: false,
closeOnTargetScroll: false,
position: {
collision: "flip",
boundary: this._rowsView.element(),
boundaryOffset: "0 0",
my: myPosition,
at: atPosition
},
onPositioned: function(e) {
_this7._positionedHandler(e, isOverlayVisible);
_this7._shiftValidationMessageIfNeed(e.component.$content(), revertTooltip && revertTooltip.$content(), $cell)
}
};
this._hideFixedGroupCell($cell, overlayOptions);
new _overlay2.default($overlayElement, overlayOptions)
},
_normalizeValidationMessagePositionAndMaxWidth: function(options, isRevertButton, isOverlayVisible) {
var fixedColumns = this._columnsController.getFixedColumns();
if (!fixedColumns || !fixedColumns.length) {
return
}
var position;
var visibleTableWidth = !isRevertButton && getWidthOfVisibleCells(this, options.element);
var $overlayContentElement = isRevertButton ? options.component.overlayContent() : options.component.$content();
var validationMessageWidth = $overlayContentElement.outerWidth(true);
var needMaxWidth = !isRevertButton && validationMessageWidth > visibleTableWidth;
var columnIndex = this._rowsView.getCellIndex((0, _renderer2.default)(options.element).closest("td"));
var boundaryNonFixedColumnsInfo = getBoundaryNonFixedColumnsInfo(fixedColumns);
if (!isRevertButton && (columnIndex === boundaryNonFixedColumnsInfo.startColumnIndex || needMaxWidth)) {
position = {
collision: "none flip",
my: "top left",
at: isOverlayVisible ? "top right" : "bottom left"
}
} else {
if (columnIndex === boundaryNonFixedColumnsInfo.endColumnIndex) {
position = {
collision: "none flip",
my: "top right",
at: isRevertButton || isOverlayVisible ? "top left" : "bottom right"
};
if (isRevertButton) {
position.offset = "-1 0"
}
}
}
return position && {
position: position,
maxWidth: needMaxWidth ? visibleTableWidth - 2 : void 0
}
},
_shiftValidationMessageIfNeed: function($content, $revertContent, $cell) {
if (!$revertContent) {
return
}
var contentOffset = $content.offset();
var revertContentOffset = $revertContent.offset();
if (contentOffset.top === revertContentOffset.top && contentOffset.left + $content.width() > revertContentOffset.left) {
var left = $revertContent.width() + PADDING_BETWEEN_TOOLTIPS;
$content.css("left", revertContentOffset.left < $cell.offset().left ? -left : left)
}
},
_getTooltipsSelector: function() {
var invalidMessageClass = this.addWidgetPrefix(WIDGET_INVALID_MESSAGE_CLASS);
var revertTooltipClass = this.addWidgetPrefix(REVERT_TOOLTIP_CLASS);
return ".dx-editor-cell ." + revertTooltipClass + ", .dx-editor-cell ." + invalidMessageClass + ", .dx-cell-modified ." + invalidMessageClass
},
init: function() {
this.callBase();
this._editingController = this.getController("editing");
this._columnsController = this.getController("columns");
this._rowsView = this.getView("rowsView")
},
loseFocus: function(skipValidator) {
if (!skipValidator) {
this.getController("validating").setValidator(null)
}
this.callBase()
},
focus: function($element, hideBorder) {
var that = this;
var $focus = $element && $element.closest(that._getFocusCellSelector());
var validator = $focus && ($focus.data("dxValidator") || $element.find("." + that.addWidgetPrefix(VALIDATOR_CLASS)).eq(0).data("dxValidator"));
var rowOptions = $focus && $focus.closest(".dx-row").data("options");
var editData = rowOptions ? that.getController("editing").getEditDataByKey(rowOptions.key) : null;
var validationResult;
var $tooltips = $focus && $focus.closest("." + that.addWidgetPrefix(ROWS_VIEW_CLASS)).find(that._getTooltipsSelector());
var $cell = $focus && $focus.is("td") ? $focus : null;
var showValidationMessage = false;
var revertTooltip;
var column = $cell && that.getController("columns").getVisibleColumns()[$cell.index()];
if (!arguments.length) {
return that.callBase()
}
$tooltips && $tooltips.remove();
if (validator) {
that.getController("validating").setValidator(validator);
if (void 0 !== validator.option("adapter").getValue()) {
validationResult = validator.validate();
if (!validationResult.isValid) {
hideBorder = true;
showValidationMessage = true
}
}
}
if (validationResult && !validationResult.isValid || editData && "update" === editData.type && !that._editingController.isSaving()) {
if (that._editingController.getEditMode() === EDIT_MODE_CELL) {
revertTooltip = that._showRevertButton($focus, $cell ? $focus.find("." + CELL_HIGHLIGHT_OUTLINE).first() : $focus)
}
}
if (showValidationMessage && $cell && column && validationResult.brokenRule.message) {
that._showValidationMessage($focus, validationResult.brokenRule.message, column.alignment || "left", revertTooltip)
}!hideBorder && that._rowsView.element() && that._rowsView.updateFreeSpaceRowHeight();
return that.callBase($element, hideBorder)
}
}
}()
},
views: {
rowsView: {
updateFreeSpaceRowHeight: function($table) {
var that = this;
var $rowElements;
var $freeSpaceRowElement;
var $freeSpaceRowElements;
var $element = that.element();
var $tooltipContent = $element && $element.find("." + that.addWidgetPrefix(WIDGET_INVALID_MESSAGE_CLASS) + " .dx-overlay-content");
that.callBase($table);
if ($tooltipContent && $tooltipContent.length) {
$rowElements = that._getRowElements();
$freeSpaceRowElements = that._getFreeSpaceRowElements($table);
$freeSpaceRowElement = $freeSpaceRowElements.first();
if ($freeSpaceRowElement && 1 === $rowElements.length && (!$freeSpaceRowElement.is(":visible") || $tooltipContent.outerHeight() > $freeSpaceRowElement.outerHeight())) {
$freeSpaceRowElements.show();
$freeSpaceRowElements.height($tooltipContent.outerHeight());
return true
}
}
},
_formItemPrepared: function(cellOptions, $container) {
var _this8 = this;
this.callBase.apply(this, arguments);
(0, _common.deferUpdate)(function() {
var $editor = $container.find(".dx-widget").first();
var isEditorDisposed = $editor.length && !$editor.children().length;
if (!isEditorDisposed) {
_this8.getController("validating").createValidator(cellOptions, $editor)
}
})
},
_cellPrepared: function($cell, parameters) {
if (!this.getController("editing").isFormEditMode()) {
this.getController("validating").createValidator(parameters, $cell)
}
this.callBase.apply(this, arguments)
}
}
}
}
};