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src/main/java/com/peanut/modules/book/controller/UserAddressController.java

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+package com.peanut.modules.book.controller;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import org.apache.shiro.authz.annotation.RequiresPermissions;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.peanut.modules.book.entity.UserAddressEntity;
+import com.peanut.modules.book.service.UserAddressService;
+import com.peanut.common.utils.PageUtils;
+import com.peanut.common.utils.R;
+
+
+
+/**
+ * 
+ *
+ * @author yl
+ * @email yl328572838@163.com
+ * @date 2022-10-31 11:20:32
+ */
+@RestController
+@RequestMapping("book/useraddress")
+public class UserAddressController {
+    @Autowired
+    private UserAddressService userAddressService;
+
+    /**
+     * 列表
+     */
+    @RequestMapping("/list")
+//    @RequiresPermissions("book:useraddress:list")
+    public R list(@RequestParam Map<String, Object> params){
+        PageUtils page = userAddressService.queryPage(params);
+
+        return R.ok().put("page", page);
+    }
+
+
+    /**
+     * 信息
+     */
+    @RequestMapping("/info/{addressid}")
+//    @RequiresPermissions("book:useraddress:info")
+    public R info(@PathVariable("addressid") Integer addressid){
+		UserAddressEntity userAddress = userAddressService.getById(addressid);
+
+        return R.ok().put("userAddress", userAddress);
+    }
+
+    /**
+     * 保存
+     */
+    @RequestMapping("/save")
+//    @RequiresPermissions("book:useraddress:save")
+    public R save(@RequestBody UserAddressEntity userAddress){
+
+        Integer isdefault = userAddress.getIsdefault();
+
+        if (isdefault == 1) {
+
+            Integer userid = userAddress.getUserid();
+
+            List<UserAddressEntity> list = userAddressService.list(new QueryWrapper<UserAddressEntity>().eq("userId", userid));
+
+            for (UserAddressEntity userAddressEntity : list) {
+                if (userAddressEntity.getIsdefault() == 1) {
+
+                    userAddressEntity.setIsdefault(0);
+
+                }
+            }
+
+        }
+
+        userAddressService.save(userAddress);
+
+        return R.ok();
+    }
+
+    /**
+     * 修改
+     */
+    @RequestMapping("/update")
+//    @RequiresPermissions("book:useraddress:update")
+    public R update(@RequestBody UserAddressEntity userAddress){
+
+        Integer isdefault = userAddress.getIsdefault();
+
+        if (isdefault == 1) {
+
+            Integer userid = userAddress.getUserid();
+
+            List<UserAddressEntity> list = userAddressService.list(new QueryWrapper<UserAddressEntity>().eq("userId", userid));
+
+            for (UserAddressEntity userAddressEntity : list) {
+                if (userAddressEntity.getIsdefault() == 1) {
+                    userAddressEntity.setIsdefault(0);
+                    userAddressService.updateById(userAddressEntity);
+                }
+            }
+
+        }
+
+		userAddressService.updateById(userAddress);
+
+        return R.ok();
+    }
+
+    /**
+     * 删除
+     */
+    @RequestMapping("/delete")
+//    @RequiresPermissions("book:useraddress:delete")
+    public R delete(@RequestBody Integer[] addressids){
+		userAddressService.removeByIds(Arrays.asList(addressids));
+
+        return R.ok();
+    }
+
+    /**
+     * app获取用户 收货地址
+     */
+    @RequestMapping("/getUserAddress")
+//    @RequiresPermissions("book:useraddress:delete")
+    public R getUserAddress(@RequestParam("userId") Integer userId){
+
+        List<UserAddressEntity> list = userAddressService.list(new QueryWrapper<UserAddressEntity>().eq("userId", userId).orderByDesc("isDefault"));
+
+        return R.ok().put("list",list);
+    }
+
+
+}