forked from p85126437/datagear
编辑表格：完善serverSide模式编辑数据保存逻辑
This commit is contained in:
datagear
parent
5fe57fab9f
commit
a59120d155
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@ -14,8 +14,10 @@ import java.io.OutputStream;
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import java.io.Serializable;
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import java.sql.Connection;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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@ -563,6 +565,93 @@ public class DataController extends AbstractSchemaModelController
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return "/data/data_form";
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}
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@RequestMapping(value = "/{schemaId}/{tableName}/saveEditCell", produces = CONTENT_TYPE_JSON)
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@ResponseBody
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public ResponseEntity<OperationMessage> saveEditCell(HttpServletRequest request, HttpServletResponse response,
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org.springframework.ui.Model springModel, @PathVariable("schemaId") String schemaId,
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@PathVariable("tableName") String tableName) throws Throwable
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{
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final Object updateDatasParam = getParamMap(request, "updateDatas");
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final Object updatePropertyNamessParam = getParamMap(request, "updatePropertyNamess");
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final Object updatePropertyValuessParam = getParamMap(request, "updatePropertyValuess");
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final Object addDatasParam = getParamMap(request, "addDatas");
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final Object deleteDatasParam = getParamMap(request, "deleteDatas");
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final String[][] updatePropertyNamess = (updateDatasParam == null ? null
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: getClassDataConverter().convertToArray(updatePropertyNamessParam, String[].class));
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final Object[][] updatePropertyValueParamss = (updateDatasParam == null ? null
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: getClassDataConverter().convertToArray(updatePropertyValuessParam, Object[].class));
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ResponseEntity<OperationMessage> responseEntity = new ReturnExecutor<ResponseEntity<OperationMessage>>(request,
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response, springModel, schemaId, tableName, false)
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{
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@Override
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protected ResponseEntity<OperationMessage> execute(HttpServletRequest request, HttpServletResponse response,
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org.springframework.ui.Model springModel, Schema schema, Model model) throws Throwable
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{
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Object[] updateDatas = modelDataConverter.convertToArray(updateDatasParam, model);
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PropertyPathInfo[][] updatePropertyPathInfoss = null;
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Object[][] updatePropertyValuess = null;
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if (updateDatas != null && updateDatas.length > 0)
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{
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updatePropertyPathInfoss = new PropertyPathInfo[updatePropertyNamess.length][];
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updatePropertyValuess = new Object[updatePropertyNamess.length][];
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for (int i = 0; i < updateDatas.length; i++)
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{
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String[] updatePropertyNames = updatePropertyNamess[i];
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Object[] updatePropertyValueParams = updatePropertyValueParamss[i];
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PropertyPathInfo[] updatePropertyPathInfos = new PropertyPathInfo[updatePropertyNames.length];
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Object[] updatePropertyValues = new Object[updatePropertyNames.length];
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for (int j = 0; j < updatePropertyNames.length; j++)
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{
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updatePropertyPathInfos[j] = ModelUtils.toPropertyPathInfoConcrete(model,
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PropertyPath.valueOf(updatePropertyNames[j]), updateDatas[i]);
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Property tailProperty = updatePropertyPathInfos[j].getPropertyTail();
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Model tailModel = updatePropertyPathInfos[j].getModelTail();
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if (tailProperty.isArray())
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updatePropertyValues[j] = modelDataConverter
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.convertToArray(updatePropertyValueParams[j], tailModel);
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else if (tailProperty.isCollection())
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updatePropertyValues[j] = modelDataConverter.convertToCollection(
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updatePropertyValueParams[j], tailModel, tailProperty.getCollectionType());
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else
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updatePropertyValues[j] = modelDataConverter.convert(updatePropertyValueParams[j],
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tailModel);
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}
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updatePropertyPathInfoss[i] = updatePropertyPathInfos;
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updatePropertyValuess[i] = updatePropertyValues;
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}
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}
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Object[] addDatas = modelDataConverter.convertToArray(addDatasParam, model);
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Object[] deleteDatas = modelDataConverter.convertToArray(deleteDatasParam, model);
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// TODO 保存
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ResponseEntity<OperationMessage> responseEntity = buildOperationMessageSaveSuccessResponseEntity(
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request);
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Map<String, Object> responseDatas = new HashMap<String, Object>();
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responseDatas.put("updatePropertyValuess", updatePropertyValuess);
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responseDatas.put("addDatas", addDatas);
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responseEntity.getBody().setData(responseDatas);
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return responseEntity;
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}
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}.execute();
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return responseEntity;
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}
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@RequestMapping("/{schemaId}/{tableName}/selectPropValue")
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public String selectPropValue(HttpServletRequest request, HttpServletResponse response,
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org.springframework.ui.Model springModel, @PathVariable("schemaId") String schemaId,
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@ -874,14 +874,7 @@ WebUtils.setPageId(request, gridPageId);
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//恢复表格数据为初始值
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po.restoreEditCell = function(editDataTable, editCells, addRows, deleteRows, confirmCount, confirmCallback, cancelCallback)
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{
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var count = 0;
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if(editCells)
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count += editCells.indexes().length;
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if(addRows)
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count += addRows.indexes().length;
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if(deleteRows)
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count += deleteRows.indexes().length;
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var count = po.getEditCellCount(editDataTable, editCells, addRows, deleteRows);
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var _confirmCallback = function()
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{
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@ -970,14 +963,7 @@ WebUtils.setPageId(request, gridPageId);
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var addRows = editDataTable.rows(".add-row");
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var deleteRows = editDataTable.rows(".delete-row");
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var count = 0;
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if(modifiedCells)
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count += modifiedCells.indexes().length;
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if(addRows)
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count += addRows.indexes().length;
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if(deleteRows)
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count += deleteRows.indexes().length;
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var count = po.getEditCellCount(editDataTable, modifiedCells, addRows, deleteRows);
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if(count <= 0)
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return;
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@ -1009,14 +995,14 @@ WebUtils.setPageId(request, gridPageId);
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dataTable.draw();
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po.clearEditGrid(editDataTable, modifiedCells, addRows, deleteRows);
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po.clearEditGrid(editDataTable, modifiedCells, null, addRows, null, deleteRows);
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po.afterSaveClientEditCell(editDataTable, editTableDatas);
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}
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else
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{
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po.clearEditGrid(editDataTable, modifiedCells, addRows, deleteRows);
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po.afterSaveServerSideEditCell(editDataTable, modifiedCells, addRows, deleteRows);
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var ajaxOptions = po.buildAjaxSaveEditCellOptions(editDataTable, modifiedCells, addRows, deleteRows);
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$.ajax(ajaxOptions);
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}
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};
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@ -1037,17 +1023,127 @@ WebUtils.setPageId(request, gridPageId);
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_confirmCallback();
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};
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//将表格中的编辑单元格、添加行置为已保存，删除标记为删除的行
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po.clearEditGrid = function(editDataTable, modifiedCells, addRows, deleteRows)
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po.buildAjaxSaveEditCellOptions = function(editDataTable, modifiedCells, addRows, deleteRows)
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{
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modifiedCells.every(function(index)
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var updateDatas = [];
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var updatePropertyNamess = [];
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var updatePropertyValuess = [];
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var addDatas = $.makeArray(addRows.data());
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var deleteDatas = [];
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var modifiedRowIndexesMap = $.getDataTableRowIndexesMap(modifiedCells.indexes());
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var editDataTableSettings = editDataTable.settings();
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for(var rowIndex in modifiedRowIndexesMap)
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{
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var myModifiedCellIndexes = modifiedRowIndexesMap[rowIndex];
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if(!myModifiedCellIndexes || myModifiedCellIndexes.length < 1)
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continue;
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var row = editDataTable.row(rowIndex);
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var $row = $(row.node());
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if($row.hasClass("add-row") || $row.hasClass("delete-row"))
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continue;
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updateDatas.push(po.originalRowData(editDataTable, rowIndex));
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var updatePropertyNames = [];
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var updatePropertyValues = [];
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for(var i = 0; i<myModifiedCellIndexes.length; i++)
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{
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var myModifiedCellIndex = myModifiedCellIndexes[i];
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var updatePropertyIndex = $.getDataTableCellPropertyIndex(editDataTableSettings, myModifiedCellIndex);
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var updatePropertyName = $.model.getProperty(po.editGridModel, updatePropertyIndex).name;
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var updatePropertyValue = editDataTable.cell(myModifiedCellIndex).data();
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updatePropertyNames.push(updatePropertyName);
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updatePropertyValues.push(updatePropertyValue);
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}
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updatePropertyNamess.push(updatePropertyNames);
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updatePropertyValuess.push(updatePropertyValues);
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}
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deleteRows.every(function(rowIndex)
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{
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var deleteData = po.originalRowData(editDataTable, rowIndex);
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deleteDatas.push(deleteData);
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});
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var options =
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{
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"type" : "POST",
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"url" : po.url("saveEditCell"),
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"data" :
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{
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"updateDatas" : updateDatas,
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"updatePropertyNamess" : updatePropertyNamess,
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"updatePropertyValuess" : updatePropertyValuess,
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"addDatas" : addDatas,
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"deleteDatas" : deleteDatas
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},
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"success" : function(operationMessage)
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{
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var updatePropertyValuess = operationMessage.data.updatePropertyValuess;
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var addDatas = operationMessage.data.addDatas;
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//TODO 更新表格中的数据为服务端已持久保存的数据
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po.clearEditGrid(editDataTable, modifiedCells, null, addRows, addDatas, deleteRows);
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po.afterSaveServerSideEditCell(editDataTable, modifiedCells, addRows, deleteRows);
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}
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};
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return options;
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};
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po.getEditCellCount = function(editDataTable, modifiedCells, addRows, deleteRows)
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{
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var count = 0;
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if(modifiedCells)
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{
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var modifiedRowIndexesMap = $.getDataTableRowIndexesMap(modifiedCells.indexes());
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for(var rowIndex in modifiedRowIndexesMap)
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{
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var row = editDataTable.row(rowIndex);
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var $row = $(row.node());
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if($row.hasClass("add-row") || $row.hasClass("delete-row"))
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continue;
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count += modifiedRowIndexesMap[rowIndex].length;
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}
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}
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if(addRows)
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count += addRows.indexes().length;
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if(deleteRows)
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count += deleteRows.indexes().length;
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return count;
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};
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//将表格中的编辑单元格、添加行置为已保存，删除标记为删除的行
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po.clearEditGrid = function(editDataTable, modifiedCells, modifiedCellsValue, addRows, addRowsValue, deleteRows)
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{
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modifiedCells.every(function(rowIndex, columnIndex, tableLoopCounter, cellLoopCounter)
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{
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if(modifiedCellsValue)
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this.data(modifiedCellsValue[cellLoopCounter]);
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var $cell = $(this.node());
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po.markAsUnmodifiedCell($cell);
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});
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addRows.every(function()
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addRows.every(function(rowIndex, tableLoopCounter, rowLoopCounter)
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{
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if(addRowsValue)
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this.data(addRowsValue[rowLoopCounter]);
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var $row = $(this.node());
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$row.removeClass("add-row");
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});
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@ -1055,6 +1151,10 @@ WebUtils.setPageId(request, gridPageId);
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deleteRows.remove();
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editDataTable.draw();
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po.editGridOriginalRowDatas = {};
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po.editGridFetchedPropertyValues = {};
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po.editCellOnSelect = true;
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};
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po.initEditGrid = function(model, ignorePropertyNames)
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