private void validate(Dataset ds) { UIPartMeta uimeta = AppSession.current().getViewContext().getUIMeta(); ViewPartMeta widget = AppSession.current().getViewContext().getView(); ViewPartComps vc = widget.getViewComponents(); if (vc != null) { WebComp[] wcs = vc.getComps(); if (wcs != null && wcs.length > 0) { // 筛选Form和Gird,排序Form在前,Grid在后 List<WebComp> comps = new ArrayList<WebComp>(); for (WebComp wc : wcs) { if (uimeta.findChildById(wc.getId()) == null) { // 当前控件未被使用 continue; } if (wc instanceof FormComp && ds.getId().equals(((FormComp) wc).getDataset())) { comps.add(0, wc); } else if (wc instanceof GridComp && ds.getId().equals(((GridComp) wc).getDataset())) { comps.add(wc); } } for (WebComp wc : comps) { if (wc instanceof FormComp) { validate(ds, (FormComp) wc); } else if (wc instanceof GridComp) { validate(ds, (GridComp) wc); } } } } }
/** * 表格数据验证 * * @param ds * @param gridcomp */ public void validate(Dataset ds, GridComp gc) { if (gc != null) { // 隐藏整体错误提示框 gc.hideErrorMsg(); List<IGridColumn> columns = gc.getColumnList(); if (columns != null && columns.size() > 0) { Field field = null; for (IGridColumn colum : columns) { if (colum instanceof GridColumn) { field = ds.getField(((GridColumn) colum).getField()); if (field != null && field.isRequire()) { // field存在并且允许为空,则取gridColumn的非空校验规则. field.setRequire(((GridColumn) colum).isRequire()); } } } } } Map<String, Object> validatorMap = validator(ds); if (validatorMap == null) { return; } validatorMap = dealValidator(validatorMap, ds); // 所有错误信息 key-fieldid value-errorMsg Map<String, String> error_fields_map = (Map<String, String>) validatorMap.get("error_fields_map"); if (error_fields_map != null && !error_fields_map.isEmpty()) { UIPartMeta uimeta = AppSession.current().getViewContext().getUIMeta(); ViewPartMeta widget = AppSession.current().getViewContext().getView(); ViewPartComps vc = widget.getViewComponents(); if (gc != null && uimeta.findChildById(gc.getId()) != null && ds.getId().equals((gc.getDataset()))) { // 错误标题序号 int index = 1; StringBuffer allErrorMsg = new StringBuffer(Validator.getValidatorMsg(ValidatorType.saveFailure.ordinal())); // 平台默认验证-错误信息分类 Map<Integer, List<Field>> type_fields_map = (Map<Integer, List<Field>>) validatorMap.get("type_fields_map"); if (type_fields_map != null && !type_fields_map.isEmpty()) { List<Field> list = null; ValidatorType[] types = ValidatorType.values(); for (ValidatorType type : types) { list = type_fields_map.get(type.ordinal()); if (list != null && list.size() > 0) { index = getFieldErrorMsgByErrorType( allErrorMsg, list, gc, index, Validator.getValidatorMsg(ValidatorType.followingMsg.ordinal()) + Validator.getValidatorMsg(type.ordinal()) + ":"); } } } // 自定义公式验证-错误信息分类 Map<String, List<Field>> formular_fields_map = (Map<String, List<Field>>) validatorMap.get("formular_fields_map"); if (formular_fields_map != null && !formular_fields_map.isEmpty()) { List<Field> list = null; String key = null; Iterator<String> keys = formular_fields_map.keySet().iterator(); while (keys.hasNext()) { key = keys.next(); list = formular_fields_map.get(key); if (list != null && list.size() > 0) { index = getFieldErrorMsgByErrorType(allErrorMsg, list, gc, index, key + ":"); } } } if (index > 1) { LuiValidateException exception = new LuiValidateException(allErrorMsg.toString()); exception.setViewId(widget.getId()); exception.addComponentId(gc.getId()); exception.setElementMap(error_fields_map); throw exception; } } } }