/**
* 获取单Form面板元数据 @Methods Name forSaveSingleFormForLook @Create 2009-4-20 By daijf
*
* @param request
* @return @ReturnType String
*/
private String forSaveSingleFormForLook(HttpServletRequest request) {
String json = "";
String id = request.getParameter("id");
String panelName = request.getParameter("panelname");
PagePanel panel = pagePanelService.findPagePanel(panelName);
SystemMainTable smt = panel.getSystemMainTable();
String tableName = smt.getTableName();
String className = smt.getClassName();
Class clazz = null;
try {
clazz = Class.forName(className);
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
List<PagePanelColumn> pagePanelColumns = pageManager.getUserPagePanelColumn(panelName);
Map<String, Object> dataMap = null;
if (StringUtils.isNotBlank(id)) {
if (panel.getXtype().getName().equals("form")) {
Object obj = service.find(clazz, id, true);
dataMap = metaDataManager.getEntityDataForLook(obj, tableName);
json = CoderForLook.encode(pagePanelColumns, dataMap, true);
} else {
json = null;
}
} else {
dataMap = pageManager.getPagePanelDataForAdd(panelName);
json = CoderForLook.encode(pagePanelColumns, dataMap, false);
}
return json;
}
private String forPanelButton(HttpServletRequest request) {
String keyName = request.getParameter("panelName");
PagePanel panel = pagePanelService.findPagePanel(keyName);
String json = "[";
List<PagePanelBtn> ppbs = pagePanelBtnService.findPanelBtnByPanel(panel);
if (ppbs.isEmpty()) {
json += "";
} else {
for (PagePanelBtn ppb : ppbs) {
if (ppb.getIsDisplay() != null && ppb.getIsDisplay() == 1) {
json += "{";
json += "\"btnName\":\"" + ppb.getBtnName() + "\",";
json += "\"container\":\"" + ppb.getPagePanel().getName() + "\",";
json +=
"\"containerTable\":\""
+ ppb.getPagePanel().getSystemMainTable().getTableName()
+ "\",";
json += "\"method\":\"" + ppb.getMethod() + "\",";
json += "\"link\":\"" + ppb.getLink() + "\",";
json +=
"\"nextPageModel\":\""
+ (ppb.getNextPageModel() == null ? "" : ppb.getNextPageModel().getName())
+ "\",";
json += "\"imageUrl\":\"" + ppb.getImageUrl() + "\"";
json += "},";
}
}
if (json.length() > 1) json = json.substring(0, json.length() - 1);
}
json += "]";
return json;
}
/**
* 只读预览功能 @Methods Name forLook @Create In 2009-3-13 By sa
*
* @param request
* @return String
*/
private String forLook(HttpServletRequest request) {
String json = "";
String id = request.getParameter("id");
String modelName = request.getParameter("modelname");
String panelName = request.getParameter("panelname");
PagePanel panel = pagePanelService.findPagePanel(panelName);
List<PagePanelColumn> pagePanelColumns = pageManager.getUserPagePanelColumn(panelName);
Map<String, Object> dataMap = null;
if (StringUtils.isNotBlank(id)) {
List<Map<String, Object>> listMap =
pageManager.getPagePanelDataForLook(modelName, panelName, id);
if (listMap != null && !listMap.isEmpty()) {
if (panel.getXtype().getName().equals("form")) {
dataMap = listMap.iterator().next();
json = CoderForLook.encode(pagePanelColumns, dataMap, true);
} else if (panel.getXtype().getName().equals("editorgrid")) {
int total = listMap.size();
json = CoderForList.encode(pagePanelColumns, listMap, Long.valueOf(total));
}
}
} else {
dataMap = pageManager.getPagePanelDataForAdd(panelName);
json = CoderForLook.encode(pagePanelColumns, dataMap, false);
}
return json;
}
/**
* 使用EXTJS组件绘制查询面板时需要使用的元数据和关联数据 @Methods Name forQuery @Create In Aug 30, 2008 By yang
*
* @param request
* @return @ReturnType String
*/
@SuppressWarnings("unchecked")
private String forQuery(HttpServletRequest request) {
String json = "";
// String id = request.getParameter("id");
String panelName = request.getParameter("panelname");
PagePanel panel = pagePanelService.findPagePanel(panelName);
SystemMainTable smt = panel.getSystemMainTable();
String className = smt.getClassName();
Class clazz = this.getClass(className);
List<UserTableQueryColumn> userQueryColumns = metaDataManager.getUserColumnForQuery(clazz);
Map queryMap = this.pageManager.getPagePanelDataForQuery(panelName);
json = CoderForFind.encode(queryMap, userQueryColumns);
return json;
}
/**
* 为树形列表提供表头 @Methods Name forGridTreeHead @Create In Mar 13, 2009 By lee
*
* @param request
* @return String
*/
private String forGridTreeHead(HttpServletRequest request) {
String panelName = request.getParameter("panelname");
PagePanel pagePanel = pagePanelService.findPagePanel(panelName);
if (pagePanel == null) return null;
// String className = pagePanel.getSystemMainTable().getClassName();
// List<UserTableSetting> utss = metaDataManager.getUserColumnForList(getClass(className));
// PagePanel panel=pagePanelService.findPagePanel(panelName);
List<PagePanelColumn> pagePanelColumns = pageManager.getUserPagePanelColumn(panelName);
String json = "";
for (PagePanelColumn ppcolumn : pagePanelColumns) { // 改成遍历
Column column = ppcolumn.getColumn();
String tableName = ppcolumn.getSystemMainTable().getTableName();
String propertyName = column.getPropertyName();
json += "{name:" + "'" + tableName + "$" + propertyName + "'" + "},";
}
// json+="{name:'_id'},";
json += "{name:'_parent'},";
json += "{name:'_level'},";
json += "{name:'_lft'},";
json += "{name:'_rgt'},";
json += "{name:'_is_leaf'}";
json = "[" + json + "]";
return json;
}