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guns-vip
Commit 0ae7c188 by fsn
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增加对菜单的排序

parent 48d36cc7
Showing with 81 additions and 41 deletions
src/main/java/com/stylefeng/guns/common/node/MenuNode.java
package com.stylefeng.guns.common.node; package com.stylefeng.guns.common.node;
import com.stylefeng.guns.core.util.ToolUtil;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator; import java.util.Iterator;
import java.util.List; import java.util.List;
import com.stylefeng.guns.core.util.ToolUtil;
/** /**
* @Description 菜单的节点
* @author fengshuonan * @author fengshuonan
* @Description 菜单的节点
* @date 2016年12月6日 上午11:34:17 * @date 2016年12月6日 上午11:34:17
*/ */
public class MenuNode { public class MenuNode implements Comparable {
/** /**
* 节点id * 节点id
...@@ -34,6 +35,11 @@ public class MenuNode { ...@@ -34,6 +35,11 @@ public class MenuNode {
private Integer levels; private Integer levels;
/** /**
* 按钮的排序
*/
private Integer num;
/**
* 节点的url * 节点的url
*/ */
private String url; private String url;
...@@ -123,10 +129,42 @@ public class MenuNode { ...@@ -123,10 +129,42 @@ public class MenuNode {
this.children = children; this.children = children;
} }
public Integer getNum() {
return num;
}
public void setNum(Integer num) {
this.num = num;
}
@Override
public String toString() {
return "MenuNode{" +
"id=" + id +
", parentId=" + parentId +
", name='" + name + '\'' +
", levels=" + levels +
", num=" + num +
", url='" + url + '\'' +
", icon='" + icon + '\'' +
", children=" + children +
", linkedList=" + linkedList +
'}';
}
@Override
public int compareTo(Object o) {
MenuNode menuNode = (MenuNode) o;
Integer num = menuNode.getNum();
if (num == null) {
num = 0;
}
return this.num.compareTo(num);
}
/** /**
* @Description 构建整个菜单树 * 构建整个菜单树
* @param list *
* 需要被构建的节点集合
* @author fengshuonan * @author fengshuonan
*/ */
public void buildNodeTree(List<MenuNode> nodeList) { public void buildNodeTree(List<MenuNode> nodeList) {
...@@ -139,13 +177,14 @@ public class MenuNode { ...@@ -139,13 +177,14 @@ public class MenuNode {
} }
/** /**
* @Description 查询子节点的集合 * 查询子节点的集合
*
* @author fengshuonan * @author fengshuonan
*/ */
public List<MenuNode> findChildNodes(List<MenuNode> nodeList, Integer parentId) { public List<MenuNode> findChildNodes(List<MenuNode> nodeList, Integer parentId) {
if (nodeList == null && parentId == null) if (nodeList == null && parentId == null)
return null; return null;
for (Iterator<MenuNode> iterator = nodeList.iterator(); iterator.hasNext();) { for (Iterator<MenuNode> iterator = nodeList.iterator(); iterator.hasNext(); ) {
MenuNode node = (MenuNode) iterator.next(); MenuNode node = (MenuNode) iterator.next();
// 根据传入的某个父节点ID,遍历该父节点的所有子节点 // 根据传入的某个父节点ID,遍历该父节点的所有子节点
if (node.getParentId() != 0 && parentId == node.getParentId()) { if (node.getParentId() != 0 && parentId == node.getParentId()) {
...@@ -156,7 +195,8 @@ public class MenuNode { ...@@ -156,7 +195,8 @@ public class MenuNode {
} }
/** /**
* @Description 遍历一个节点的子节点 * 遍历一个节点的子节点
*
* @author fengshuonan * @author fengshuonan
*/ */
public void recursionFn(List<MenuNode> nodeList, MenuNode node, Integer pId) { public void recursionFn(List<MenuNode> nodeList, MenuNode node, Integer pId) {
...@@ -178,7 +218,8 @@ public class MenuNode { ...@@ -178,7 +218,8 @@ public class MenuNode {
} }
/** /**
* @Description 得到子节点列表 * 得到子节点列表
*
* @author fengshuonan * @author fengshuonan
*/ */
private List<MenuNode> getChildList(List<MenuNode> list, MenuNode node) { private List<MenuNode> getChildList(List<MenuNode> list, MenuNode node) {
...@@ -193,22 +234,15 @@ public class MenuNode { ...@@ -193,22 +234,15 @@ public class MenuNode {
return nodeList; return nodeList;
} }
@Override
public String toString() {
return "MenuNode [id=" + id + ", parentId=" + parentId + ", name=" + name + ", url=" + url + ", children="
+ children + "]";
}
/** /**
* 清除掉按钮级别的资源 * 清除掉按钮级别的资源
* @param nodes *
* @return
* @date 2017年2月19日 下午11:04:11 * @date 2017年2月19日 下午11:04:11
*/ */
public static List<MenuNode> clearBtn(List<MenuNode> nodes){ public static List<MenuNode> clearBtn(List<MenuNode> nodes) {
ArrayList<MenuNode> noBtns = new ArrayList<MenuNode>(); ArrayList<MenuNode> noBtns = new ArrayList<MenuNode>();
for(MenuNode node : nodes){ for (MenuNode node : nodes) {
if(node.getLevels() < 3){ if (node.getLevels() < 3) {
noBtns.add(node); noBtns.add(node);
} }
} }
...@@ -217,13 +251,13 @@ public class MenuNode { ...@@ -217,13 +251,13 @@ public class MenuNode {
/** /**
* 清除不包含子节点的节点 * 清除不包含子节点的节点
* @return *
* @date 2017年2月19日 下午11:18:19 * @date 2017年2月19日 下午11:18:19
*/ */
public static List<MenuNode> clearNoChild(List<MenuNode> nodes){ public static List<MenuNode> clearNoChild(List<MenuNode> nodes) {
ArrayList<MenuNode> results = new ArrayList<MenuNode>(); ArrayList<MenuNode> results = new ArrayList<MenuNode>();
for(MenuNode node : nodes){ for (MenuNode node : nodes) {
if(ToolUtil.isNotEmpty(node.getChildren())){ if (ToolUtil.isNotEmpty(node.getChildren())) {
results.add(node); results.add(node);
} }
} }
...@@ -232,12 +266,24 @@ public class MenuNode { ...@@ -232,12 +266,24 @@ public class MenuNode {
/** /**
* 构建菜单列表 * 构建菜单列表
* @return *
* @date 2017年2月19日 下午11:18:19 * @date 2017年2月19日 下午11:18:19
*/ */
public static List<MenuNode> buildTitle(List<MenuNode> nodes){ public static List<MenuNode> buildTitle(List<MenuNode> nodes) {
List<MenuNode> clearBtn = clearBtn(nodes); List<MenuNode> clearBtn = clearBtn(nodes);
new MenuNode().buildNodeTree(clearBtn); new MenuNode().buildNodeTree(clearBtn);
return clearNoChild(clearBtn); List<MenuNode> menuNodes = clearNoChild(clearBtn);
//对菜单排序
Collections.sort(menuNodes);
//对菜单的子菜单进行排序
for (MenuNode menuNode : menuNodes) {
if (menuNode.getChildren() != null && menuNode.getChildren().size() > 0) {
Collections.sort(menuNode.getChildren());
}
}
return menuNodes;
} }
} }
src/main/java/com/stylefeng/guns/modular/system/dao/mapping/MenuDao.xml
...@@ -4,24 +4,17 @@ ...@@ -4,24 +4,17 @@
<sql id="Base_Column_List"> <sql id="Base_Column_List">
id, code, pcode, alias, name, icon, url, num, levels, path, id, code, pcode, name, icon, url, num, levels,
tips, status, tips, status,isopen
isopen,
istemplate, version
</sql>
<sql id="Blob_Column_List">
source
</sql> </sql>
<select id="selectMenus" resultType="map"> <select id="selectMenus" resultType="map">
select select
<include refid="Base_Column_List" /> <include refid="Base_Column_List" />
,
<include refid="Blob_Column_List" />
from _menu from _menu
where status = 1
<if test="condition != null and condition != ''"> <if test="condition != null and condition != ''">
where name = #{condition} and name = #{condition}
</if> </if>
</select> </select>
...@@ -134,7 +127,8 @@ ...@@ -134,7 +127,8 @@
) AS parentId, ) AS parentId,
m1.NAME as name, m1.NAME as name,
m1.url as url, m1.url as url,
m1.levels as levels m1.levels as levels,
m1.num as num
FROM FROM
_menu m1 _menu m1
LEFT JOIN _menu m2 ON m1.pcode = m2. CODE LEFT JOIN _menu m2 ON m1.pcode = m2. CODE
......
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