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| define(["require", "exports", "../../common/base/constant", "../../base/util", "@syncfusion/ej2-base"], function (require, exports, events, util_1, ej2_base_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var DataSourceUpdate = (function () {
function DataSourceUpdate(parent) {
this.parent = parent;
}
DataSourceUpdate.prototype.updateDataSource = function (fieldName, droppedClass, droppedPosition) {
var _this = this;
var dataSourceItem;
var draggedClass;
var draggedPosition = -1;
var nodeDropped = true;
var row = this.parent.dataSourceSettings.rows;
var column = this.parent.dataSourceSettings.columns;
var value = this.parent.dataSourceSettings.values;
var filter = this.parent.dataSourceSettings.filters;
var field = [row, column, value, filter];
for (var len = 0, lnt = field.length; len < lnt; len++) {
Eif (field[len]) {
for (var i = 0, n = field[len].length; i < n; i++) {
if (field[len][i].name === fieldName || (this.parent.dataType === 'olap' &&
field[len][i].name.toLowerCase() === '[measures]' && field[len][i].name.toLowerCase() === fieldName)) {
draggedClass = len === 0 ? 'rows' : len === 1 ? 'columns' : len === 2 ? 'values' : 'filters';
draggedPosition = i;
}
if (!draggedClass) {
draggedClass = 'fieldList';
}
}
}
}
var eventdrop = {
fieldName: fieldName, dropField: util_1.PivotUtil.getFieldInfo(fieldName, this.control).fieldItem,
dataSourceSettings: util_1.PivotUtil.getClonedDataSourceSettings(this.parent.dataSourceSettings),
dropAxis: droppedClass, dropPosition: droppedPosition, draggedAxis: draggedClass, cancel: false
};
var control = this.control.getModuleName() === 'pivotfieldlist' && this.control.isPopupView ?
this.control.pivotGridModule : this.control;
control.trigger(events.fieldDrop, eventdrop, function (observedArgs) {
if (!observedArgs.cancel) {
droppedClass = observedArgs.dropAxis;
droppedPosition = observedArgs.dropPosition;
fieldName = observedArgs.dropField ? observedArgs.dropField.name : observedArgs.fieldName;
dataSourceItem = observedArgs.dropField;
if (_this.control && _this.btnElement && _this.btnElement.getAttribute('isvalue') === 'true') {
switch (droppedClass) {
case '':
_this.control.setProperties({ dataSourceSettings: { values: [] } }, true);
break;
case 'rows':
droppedPosition = droppedPosition === _this.parent.dataSourceSettings.rows.length ? -1 : droppedPosition;
_this.control.setProperties({ dataSourceSettings: { valueAxis: 'row', valueIndex: droppedPosition } }, true);
break;
case 'columns':
droppedPosition = droppedPosition === _this.parent.dataSourceSettings.columns.length ? -1 : droppedPosition;
_this.control.setProperties({ dataSourceSettings: { valueAxis: 'column', valueIndex: droppedPosition } }, true);
break;
}
}
else {
_this.removeFieldFromReport(fieldName.toString());
if (_this.parent.dataType === 'pivot' && _this.control.showValuesButton && _this.parent.dataSourceSettings.values.length > 1) {
var dropAxisFields = (_this.parent.dataSourceSettings.valueAxis === 'row' &&
droppedClass === 'rows') ? _this.parent.dataSourceSettings.rows : (_this.parent.dataSourceSettings.valueAxis === 'column' && droppedClass === 'columns') ?
_this.parent.dataSourceSettings.columns : undefined;
Iif (draggedPosition < _this.parent.dataSourceSettings.valueIndex && ((_this.parent.dataSourceSettings.valueAxis === 'row' &&
draggedClass === 'rows') || (_this.parent.dataSourceSettings.valueAxis === 'column' && draggedClass === 'columns'))) {
_this.control.setProperties({
dataSourceSettings: { valueIndex: _this.parent.dataSourceSettings.valueIndex - 1 }
}, true);
}
if (!ej2_base_1.isNullOrUndefined(dropAxisFields)) {
Eif (droppedPosition === -1 && _this.parent.dataSourceSettings.valueIndex === -1) {
_this.control.setProperties({
dataSourceSettings: { valueIndex: dropAxisFields.length }
}, true);
}
else if (droppedPosition > -1 && droppedPosition <= _this.parent.dataSourceSettings.valueIndex) {
_this.control.setProperties({
dataSourceSettings: { valueIndex: _this.parent.dataSourceSettings.valueIndex + 1 }
}, true);
}
else if (_this.parent.dataSourceSettings.valueIndex > -1 &&
droppedPosition > _this.parent.dataSourceSettings.valueIndex) {
droppedPosition = droppedPosition - 1;
}
}
}
dataSourceItem = _this.getNewField(fieldName.toString(), observedArgs.dropField);
if (dataSourceItem.type === 'CalculatedField' && droppedClass !== '') {
droppedClass = 'values';
}
}
Iif (_this.parent.dataType === 'olap') {
_this.removeFieldFromReport(fieldName.toString());
dataSourceItem = _this.getNewField(fieldName.toString(), observedArgs.dropField);
if (_this.parent.dataSourceSettings.values.length === 0) {
_this.removeFieldFromReport('[measures]');
}
if (dataSourceItem.type === 'CalculatedField' && droppedClass !== '') {
droppedClass = 'values';
}
}
Eif (_this.control) {
var eventArgs = {
fieldName: fieldName, droppedField: dataSourceItem,
dataSourceSettings: util_1.PivotUtil.getClonedDataSourceSettings(_this.parent.dataSourceSettings),
droppedAxis: droppedClass, droppedPosition: droppedPosition
};
control.trigger(events.onFieldDropped, eventArgs, function (droppedArgs) {
dataSourceItem = droppedArgs.droppedField;
if (dataSourceItem) {
droppedPosition = droppedArgs.droppedPosition;
droppedClass = droppedArgs.droppedAxis;
switch (droppedClass) {
case 'filters':
if (droppedPosition !== -1) {
_this.parent.dataSourceSettings.filters.splice(droppedPosition, 0, dataSourceItem);
}
else {
_this.parent.dataSourceSettings.filters.push(dataSourceItem);
}
break;
case 'rows':
Iif (droppedPosition !== -1) {
_this.parent.dataSourceSettings.rows.splice(droppedPosition, 0, dataSourceItem);
}
else {
_this.parent.dataSourceSettings.rows.push(dataSourceItem);
}
break;
case 'columns':
if (droppedPosition !== -1) {
_this.parent.dataSourceSettings.columns.splice(droppedPosition, 0, dataSourceItem);
}
else {
_this.parent.dataSourceSettings.columns.push(dataSourceItem);
}
break;
case 'values':
if (droppedPosition !== -1) {
_this.parent.dataSourceSettings.values.splice(droppedPosition, 0, dataSourceItem);
}
else {
_this.parent.dataSourceSettings.values.push(dataSourceItem);
}
Iif (_this.parent.dataType === 'olap' && !_this.parent.engineModule.isMeasureAvail && !(_this.parent.dataSourceSettings.values.length > 1)) {
var measureField = {
name: '[Measures]', caption: 'Measures', showRemoveIcon: true, allowDragAndDrop: true
};
var fieldAxis = _this.parent.dataSourceSettings.valueAxis === 'row' ?
_this.parent.dataSourceSettings.rows : _this.parent.dataSourceSettings.columns;
fieldAxis.push(measureField);
}
break;
}
var fieldCount = droppedClass === 'columns' ? control.dataSourceSettings.columns.length :
droppedClass === 'rows' ? control.dataSourceSettings.rows.length : 0;
Iif (fieldCount !== 0 && control.dataSourceSettings.valueIndex === fieldCount) {
_this.control.setProperties({ dataSourceSettings: { valueIndex: -1 } }, true);
}
}
});
}
}
else {
nodeDropped = false;
}
});
return nodeDropped;
};
DataSourceUpdate.prototype.removeFieldFromReport = function (fieldName) {
var dataSourceItem;
var isDataSource = false;
var rows = this.parent.dataSourceSettings.rows;
var columns = this.parent.dataSourceSettings.columns;
var values = this.parent.dataSourceSettings.values;
var filters = this.parent.dataSourceSettings.filters;
var fields = [rows, columns, values, filters];
var field = this.parent.engineModule.fieldList[fieldName];
for (var len = 0, lnt = fields.length; len < lnt; len++) {
if (!isDataSource && fields[len]) {
for (var i = 0, n = fields[len].length; i < n; i++) {
if (fields[len][i].name === fieldName || (this.parent.dataType === 'olap' &&
fields[len][i].name.toLowerCase() === '[measures]' && fields[len][i].name.toLowerCase() === fieldName)) {
dataSourceItem = fields[len][i].properties ?
fields[len][i].properties :
fields[len][i];
dataSourceItem.type = (field && field.type === 'number') ? dataSourceItem.type :
'Count';
fields[len].splice(i, 1);
if (this.parent.dataType === 'olap') {
var engineModule = this.parent.engineModule;
Eif (engineModule && engineModule.fieldList[fieldName]) {
engineModule.fieldList[fieldName].currrentMembers = {};
engineModule.fieldList[fieldName].searchMembers = [];
}
}
isDataSource = true;
break;
}
}
}
}
return dataSourceItem;
};
DataSourceUpdate.prototype.getNewField = function (fieldName, fieldItem) {
var newField;
Iif (this.parent.dataType === 'olap') {
var field = this.parent.engineModule.fieldList[fieldName];
newField = {
name: fieldItem ? fieldItem.name : fieldName,
caption: fieldItem ? fieldItem.caption : field.caption,
isNamedSet: fieldItem ? fieldItem.isNamedSet : field.isNamedSets,
isCalculatedField: fieldItem ? fieldItem.isCalculatedField : field.isCalculatedField,
type: (fieldItem ? (fieldItem.type === undefined ? field.type === 'number' ? 'Sum' :
'Count' : fieldItem.type) :
(field.aggregateType === undefined ? field.type === 'number' ? 'Sum' :
'Count' : field.aggregateType)),
showFilterIcon: fieldItem ? fieldItem.showFilterIcon : field.showFilterIcon,
showSortIcon: fieldItem ? fieldItem.showSortIcon : field.showSortIcon,
showEditIcon: fieldItem ? fieldItem.showEditIcon : field.showEditIcon,
showRemoveIcon: fieldItem ? fieldItem.showRemoveIcon : field.showRemoveIcon,
showValueTypeIcon: fieldItem ? fieldItem.showValueTypeIcon : field.showValueTypeIcon,
allowDragAndDrop: fieldItem ? fieldItem.allowDragAndDrop : field.allowDragAndDrop,
showSubTotals: fieldItem ? fieldItem.showSubTotals : field.showSubTotals,
expandAll: fieldItem ? fieldItem.expandAll : field.expandAll
};
}
else {
var field = this.parent.engineModule.fieldList[fieldName];
newField = {
name: fieldItem ? fieldItem.name : fieldName,
caption: fieldItem ? fieldItem.caption : field.caption,
type: (fieldItem ? ((fieldItem.type === undefined || fieldItem.type === null) ?
field.type === 'number' ? 'Sum' : 'Count' : fieldItem.type) :
((field.aggregateType === undefined || field.aggregateType === null) ?
field.type === 'number' ? 'Sum' :
'Count' : field.aggregateType)),
showNoDataItems: fieldItem ? fieldItem.showNoDataItems : field.showNoDataItems,
baseField: fieldItem ? fieldItem.baseField : field.baseField,
baseItem: fieldItem ? fieldItem.baseItem : field.baseItem,
allowDragAndDrop: fieldItem ? fieldItem.allowDragAndDrop : field.allowDragAndDrop,
showSubTotals: fieldItem ? fieldItem.showSubTotals : field.showSubTotals,
showFilterIcon: fieldItem ? fieldItem.showFilterIcon : field.showFilterIcon,
showSortIcon: fieldItem ? fieldItem.showSortIcon : field.showSortIcon,
showEditIcon: fieldItem ? fieldItem.showEditIcon : field.showEditIcon,
showRemoveIcon: fieldItem ? fieldItem.showRemoveIcon : field.showRemoveIcon,
showValueTypeIcon: fieldItem ? fieldItem.showValueTypeIcon : field.showValueTypeIcon,
expandAll: fieldItem ? fieldItem.expandAll : field.expandAll
};
}
return newField;
};
return DataSourceUpdate;
}());
exports.DataSourceUpdate = DataSourceUpdate;
});
|