增加portlet布局保存的方法

详见：http://localhost:8080/jfV5portal/jwAppsPortletView_portletApi

WebContent/jwapp/pages/portlet/js/jwAppPortletModule.js

@@ -14,6 +14,8 @@ jwAppPortletModel.prototype.listAllPTemplateByUser = function(){};
 jwAppPortletModel.prototype.listAllPortletColumns = function(){};
 //获取所有的资源列表
 jwAppPortletModel.prototype.listAllPTemplate = function(){};
+//保存用户的资源列表
+jwAppPortletModel.prototype.saveLayout = function(){};
 
 
 //创建一个数据操作对象，然后再后续使用

WebContent/jwapp/pages/portlet/portletApi.jsp

@@ -39,7 +39,7 @@ table {
 	width: 100%;
 }
 
-table tr td pre {
+table tr td .pre {
 	width: 100%;
 	height: 200px;
 	overflow: auto;
@@ -65,9 +65,9 @@ table tr td pre {
 		</tr>
 		<tr>
 			<td>调用</td>
-			<td>jwAppPortletModel.jwAppsPortletDataAction.listAllPTemplateByUser({<br />
-			&nbsp;&nbsp;&nbsp;&nbsp;	FIELD_COLUMN_ID:'d6926714-c220-4a7e-9ec0-3a23caebb179' <br />
-			})</td>
+			<td><pre>var result = jwAppPortletModel.jwAppsPortletDataAction.listAllPTemplateByUser({
+    FIELD_COLUMN_ID: 'd6926714-c220-4a7e-9ec0-3a23caebb179'
+})</pre></td>
 		</tr>
 		<tr>
 			<td>参数备注</td>
@@ -75,7 +75,7 @@ table tr td pre {
 		</tr>
 		<tr>
 			<td><span class="look">结果查看</span></td>
-			<td><pre></pre></td>
+			<td><pre class="pre"></pre></td>
 		</tr>
 	</table>
 
@@ -90,7 +90,7 @@ table tr td pre {
 		</tr>
 		<tr>
 			<td>调用</td>
-			<td>jwAppPortletModel.jwAppsPortletDataAction.listAllPortletColumns()</td>
+			<td><pre>var result = jwAppPortletModel.jwAppsPortletDataAction.listAllPortletColumns()</pre></td>
 		</tr>
 		<tr>
 			<td>参数备注</td>
@@ -98,7 +98,7 @@ table tr td pre {
 		</tr>
 		<tr>
 			<td><span class="look">结果查看</span></td>
-			<td><pre></pre></td>
+			<td><pre class="pre"></pre></td>
 		</tr>
 	</table>
 
@@ -113,9 +113,9 @@ table tr td pre {
 		</tr>
 		<tr>
 			<td>调用</td>
-			<td>jwAppPortletModel.jwAppsPortletDataAction.listAllPTemplate({<br />
-			&nbsp;&nbsp;&nbsp;&nbsp;	FIELD_COLUMN_ID:'d6926714-c220-4a7e-9ec0-3a23caebb179' <br />
-			})</td>
+			<td><pre>var result = jwAppPortletModel.jwAppsPortletDataAction.listAllPTemplate({
+    FIELD_COLUMN_ID: 'd6926714-c220-4a7e-9ec0-3a23caebb179'
+})</pre></td>
 		</tr>
 		<tr>
 			<td>参数备注</td>
@@ -123,7 +123,42 @@ table tr td pre {
 		</tr>
 		<tr>
 			<td><span class="look">结果查看</span></td>
-			<td><pre></pre></td>
+			<td><pre class="pre"></pre></td>
+		</tr>
+	</table>
+	
+	<table id="tbl_004">
+		<tr>
+			<td>编号</td>
+			<td>004</td>
+		</tr>
+		<tr>
+			<td>描述</td>
+			<td>保存用户的资源列表</td>
+		</tr>
+		<tr>
+			<td>调用</td>
+			<td><pre>var layout = {
+    columnsId: 'd6926714-c220-4a7e-9ec0-3a23caebb179',
+    portlets: [{
+        "PORTLET_ID": "a9a27fe8-8215-44a1-8e65-f93c74962240"
+    },
+    {
+        "PORTLET_ID": "8538986b-f177-4f70-a525-59f78d557c6b"
+    }]
+};
+layout = JSON.stringify(layout);
+var result = jwAppPortletModel.jwAppsPortletActAction.saveLayout({
+    layout: layout
+});</pre></td>
+		</tr>
+		<tr>
+			<td>参数备注</td>
+			<td>FIELD_COLUMN_ID:栏目id</td>
+		</tr>
+		<tr>
+			<td><span class="look">结果查看</span></td>
+			<td><pre class="pre"></pre></td>
 		</tr>
 	</table>
 </body>
@@ -133,8 +168,8 @@ table tr td pre {
 			var $table = $(this);
 			var tr4 = $(this).find('tr').eq(4);
 			tr4.find('td').eq(0).find('span').click(function() {
-				var click = $table.find('tr').eq(2).find('td').eq(1).text();
-				eval('var result=' + click);
+				var click = $table.find('tr').eq(2).find('td').eq(1).find('pre').text();
+				eval(click);
 				tr4.find('td').eq(1).find('pre').html(syntaxHighlight(result));
 			});
 		});

src_jwapp/com/jw/app/business/PortletBusiness.java

@@ -15,4 +15,6 @@ public interface PortletBusiness {
     List<Map<String,Object>> list_portlet_template(Map<String, Object> query) throws BusinessException ;
     
     List<Map<String,Object>> list_portlet_columns(Map<String, Object> query) throws BusinessException ;
+    
+    void saveLayout(String columnsId,List<Map<String, Object>> list) throws BusinessException ;
 }

src_jwapp/com/jw/app/business/portlet/PortletBusinessImpl.java

@@ -2,9 +2,13 @@ package com.jw.app.business.portlet;
 
 import java.io.IOException;
 import java.sql.SQLException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.UUID;
 
 import com.gaowj.business.exception.BusinessException;
 import com.gaowj.business.util.SessionUtil;
@@ -13,6 +17,11 @@ import com.jw.app.business.utils.QueryParamUtil;
 
 public class PortletBusinessImpl implements PortletBusiness {
 	
+	/**
+	 * 默认模板的标识符
+	 */
+	private static final String DEFAULT="default";
+	
 	private PortletDAO portletDAO;	
 
 	public PortletDAO getPortletDAO() {
@@ -29,10 +38,11 @@ public class PortletBusinessImpl implements PortletBusiness {
 			throws BusinessException {
 		List<Map<String, Object>> listData=null;
 		try {
+			query.put("USER_ID", SessionUtil.getEmid());
 			listData = QueryParamUtil.ClobToString(portletDAO.list_portlet_template_user(query));
 			if(listData.size()==0){
 				//如果当前登陆人还没有设置自定义的资源，则显示默认的资源
-				query.put("USER_ID", "default");
+				query.put("USER_ID", DEFAULT);
 				listData = QueryParamUtil.ClobToString(portletDAO.list_portlet_template_user(query));
 			}
 			for(Map<String, Object> map:listData){
@@ -94,4 +104,72 @@ public class PortletBusinessImpl implements PortletBusiness {
 		return listData;
 	}
 
+	@Override
+	public void saveLayout(String columnsId,List<Map<String, Object>> list) throws BusinessException {
+		String userId=SessionUtil.getEmid();
+		List<Map<String, Object>> listData=null;
+		try {
+			Map<String,Object> query=new HashMap<String, Object>();
+			query.put("USER_ID", userId);
+			query.put("COLUMN_ID", columnsId);
+			listData = QueryParamUtil.ClobToString(portletDAO.list_portlet_template_user(query));
+			if(listData.size()==0){
+				//如果当前登陆人没有设置自己的模板布局，则查询默认的布局
+				query.put("USER_ID", DEFAULT);
+				listData = QueryParamUtil.ClobToString(portletDAO.list_portlet_template_user(query));
+			}
+			
+			//验证用户传过来的布局和数据库中的布局是否一致，默认为一致
+			boolean same=true;
+			if(listData.size()!=list.size()){
+				same=false;
+			}else{
+				//长度一致的情况下，判断每一个索引所在位置的portletId是否一致
+				for(int i=0;i<listData.size();i++){
+					//只要有一个不满足，则设置same为false
+					if(!listData.get(i).get("PORTLET_ID").equals(list.get(i).get("PORTLET_ID"))){
+						same=false;
+						break;
+					}
+				}
+			}
+			if(!same){
+				//如果不一致，则将用户的自定义模板布局删除，重新添加新布局进行保存
+				Map<String,Object> deleteQuery=new HashMap<String, Object>();
+				deleteQuery.put("USER_ID", userId);
+				portletDAO.delete_portlet_template_user(deleteQuery);
+				//重新添加
+				int index=0;
+				SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+				String now=formatter.format(new Date());
+				for(Map<String, Object> map:list){
+					map.put("ID", UUID.randomUUID().toString());
+					map.put("USER_ID", userId);
+					map.put("ORDER_NUM", index++);
+					map.put("IS_DELETE", 0);
+					map.put("CREATE_USER", userId);
+					map.put("CREATE_TIME", now);
+					portletDAO.insert_portlet_template_user(mapToList(map));
+				}
+			}
+		} catch (IOException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		} catch (SQLException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+	}
+	
+	private List<Map<String,Object>> mapToList(Map<String, Object> map){
+		List<Map<String,Object>> entity=new ArrayList<Map<String,Object>>();
+		for (Map.Entry<String,Object> entry : map.entrySet()) { 
+			  Map<String,Object> field=new HashMap<String, Object>();
+			  field.put("key", entry.getKey());
+			  field.put("value", entry.getValue());
+			  entity.add(field);
+		}
+		return entity;
+	}
+
 }

src_jwapp/com/jw/app/business/portlet/PortletDAO.java

@@ -17,4 +17,8 @@ public interface PortletDAO {
     List<Map<String,Object>> list_portlet_content(Map<String,Object> query) throws BusinessException ;
     
     List<Map<String,Object>> list_app_acount(Map<String,Object> query) throws BusinessException ;
+    
+    void delete_portlet_template_user(Map<String,Object> query) throws BusinessException ;
+    
+    void insert_portlet_template_user(List<Map<String,Object>> entity) throws BusinessException ;
 }

src_jwapp/com/jw/app/business/portlet/PortletDAO.xml

@@ -120,4 +120,24 @@
 	   on btua.APP_ID=btumu.APP_ID
 	   WHERE btumu.USER_ID=#{USER_ID} AND btua.APP_ID=#{APP_ID}
 	</select>
+	
+	<delete id="delete_portlet_template_user" parameterType="map">
+		delete from portlet_template_user where user_id=#{USER_ID}
+	</delete>
+	
+	<insert id="insert_portlet_template_user" parameterType="java.util.List">
+		insert into portlet_template_user(
+		<trim prefix="" suffixOverrides=",">
+			<foreach collection="list" item="field">
+				${field.key},
+			</foreach>
+		</trim>
+	      <![CDATA[ ) values( ]]>
+		<trim prefix="" suffixOverrides=",">
+			<foreach collection="list" item="field">
+				#{field.value},
+			</foreach>
+		</trim>
+	      <![CDATA[ ) ]]>
+	</insert>
 </mapper>
\ No newline at end of file

src_jwapp/com/jw/app/portlet/action/actAction.java

 package com.jw.app.portlet.action;
 
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
 import com.gaowj.business.action.BasicAction;
+import com.gaowj.business.comp.BusinessManager;
+import com.gaowj.business.exception.BusinessException;
+import com.gaowj.business.util.RequestUtils;
+import com.jw.app.business.PortletBusiness;
+import com.jw.app.business.utils.Status;
 
+import net.sf.json.JSONArray;
 import net.sf.json.JSONObject;
+import net.sf.json.util.JSONUtils;
 
 public class actAction extends BasicAction {
 
@@ -20,5 +32,25 @@ public class actAction extends BasicAction {
 	public void setJsonObject(JSONObject jsonObject) {
 		this.jsonObject = jsonObject;
 	}
+	
+	public String saveLayout() throws BusinessException{
+		String layout=RequestUtils.getString(request, "layout");
+		//layout="{columnsId:'d6926714-c220-4a7e-9ec0-3a23caebb179',portlets:[{\"PORTLET_ID\":\"a9a27fe8-8215-44a1-8e65-f93c74962240\"},{\"PORTLET_ID\":\"8538986b-f177-4f70-a525-59f78d557c6b\"}]}";
+		JSONObject json=JSONObject.fromObject(layout);
+		//获取栏目id
+		String columnsId=json.get("columnsId").toString();
+		//解析protlets
+		JSONArray array=JSONArray.fromObject(json.get("portlets"));
+		List<Map<String,Object>> list=new ArrayList<Map<String,Object>>();
+		for(Iterator iter = array.iterator(); iter.hasNext();){  
+            JSONObject jsonObject = (JSONObject)iter.next();  
+            list.add((Map<String, Object>) JSONObject.toBean(jsonObject, Map.class));  
+        }
+		
+		PortletBusiness business = BusinessManager.getBusiness(PortletBusiness.class);
+		business.saveLayout(columnsId, list);
+		jsonObject.putAll(Status.getStatus(Status.UPDATE_OK));
+		return "json";
+	}
 
 }