AI智能工牌的门店管理， 销售管理 ， 项目管理， 客户管理， 设备管理， 录音管理， 视频管理 ，代码骨架

src/main/java/com/rj/controller/DealershipController.java

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+package com.rj.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.rj.entity.Dealership;
+import com.rj.service.IDealershipService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * <p>
+ * 汽车经销商门店信息表 前端控制器
+ * </p>
+ *
+ * @author 李中华 ,spllzh
+ * @since 2025-08-07
+ */
+@RestController
+@RequestMapping("/api/dealership")
+@Tag(name = "经销商管理", description = "经销商门店管理相关接口")
+public class DealershipController {
+
+    @Autowired
+    private IDealershipService dealershipService;
+
+    /**
+     * 新增经销商
+     */
+    @PostMapping("/add")
+    @Operation(summary = "新增经销商", description = "添加新的经销商门店信息")
+    public ResponseEntity<Map<String, Object>> addDealership(
+            @Parameter(description = "经销商信息", required = true)
+            @RequestBody Dealership dealership) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            dealership.setCreateTime(LocalDateTime.now());
+            dealership.setUpdateTime(LocalDateTime.now());
+            boolean success = dealershipService.save(dealership);
+            if (success) {
+                result.put("success", true);
+                result.put("message", "经销商添加成功");
+                result.put("data", dealership);
+                return ResponseEntity.ok(result);
+            } else {
+                result.put("success", false);
+                result.put("message", "经销商添加失败");
+                return ResponseEntity.badRequest().body(result);
+            }
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "经销商添加异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 根据ID查询经销商
+     */
+    @GetMapping("/get/{id}")
+    @Operation(summary = "根据ID查询经销商", description = "根据经销商ID获取经销商详细信息")
+    public ResponseEntity<Map<String, Object>> getDealershipById(
+            @Parameter(description = "经销商ID", required = true)
+            @PathVariable String id) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            Dealership dealership = dealershipService.getById(id);
+            if (dealership != null) {
+                result.put("success", true);
+                result.put("message", "查询成功");
+                result.put("data", dealership);
+                return ResponseEntity.ok(result);
+            } else {
+                result.put("success", false);
+                result.put("message", "经销商不存在");
+                return ResponseEntity.notFound().build();
+            }
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "查询异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 根据经销商代码查询
+     */
+    @GetMapping("/getByCode")
+    @Operation(summary = "根据经销商代码查询", description = "根据经销商代码查询经销商信息")
+    public ResponseEntity<Map<String, Object>> getDealershipByCode(
+            @Parameter(description = "经销商代码", required = true)
+            @RequestParam String dealershipCode) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            LambdaQueryWrapper<Dealership> queryWrapper = new LambdaQueryWrapper<>();
+            queryWrapper.eq(Dealership::getDealershipCode, dealershipCode);
+            List<Dealership> dealershipList = dealershipService.list(queryWrapper);
+            result.put("success", true);
+            result.put("message", "查询成功");
+            result.put("data", dealershipList);
+            result.put("count", dealershipList.size());
+            return ResponseEntity.ok(result);
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "查询异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 分页查询经销商列表
+     */
+    @GetMapping("/list")
+    @Operation(summary = "分页查询经销商列表", description = "分页查询经销商信息列表")
+    public ResponseEntity<Map<String, Object>> getDealershipList(
+            @Parameter(description = "页码", example = "1")
+            @RequestParam(defaultValue = "1") Integer current,
+            @Parameter(description = "每页大小", example = "10")
+            @RequestParam(defaultValue = "10") Integer size,
+            @Parameter(description = "经销商名称（模糊查询）")
+            @RequestParam(required = false) String dealershipName,
+            @Parameter(description = "经销商代码（模糊查询）")
+            @RequestParam(required = false) String dealershipCode,
+            @Parameter(description = "地区")
+            @RequestParam(required = false) String region,
+            @Parameter(description = "状态")
+            @RequestParam(required = false) Boolean status) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            Page<Dealership> page = new Page<>(current, size);
+            LambdaQueryWrapper<Dealership> queryWrapper = new LambdaQueryWrapper<>();
+            
+            // 添加查询条件
+            if (dealershipName != null && !dealershipName.trim().isEmpty()) {
+                queryWrapper.like(Dealership::getDealershipName, dealershipName);
+            }
+            if (dealershipCode != null && !dealershipCode.trim().isEmpty()) {
+                queryWrapper.like(Dealership::getDealershipCode, dealershipCode);
+            }
+            if (region != null && !region.trim().isEmpty()) {
+                queryWrapper.eq(Dealership::getRegion, region);
+            }
+            if (status != null) {
+                queryWrapper.eq(Dealership::getStatus, status);
+            }
+            
+            // 按创建时间倒序排列
+            queryWrapper.orderByDesc(Dealership::getCreateTime);
+            
+            Page<Dealership> dealershipPage = dealershipService.page(page, queryWrapper);
+            
+            result.put("success", true);
+            result.put("message", "查询成功");
+            result.put("data", dealershipPage.getRecords());
+            result.put("total", dealershipPage.getTotal());
+            result.put("current", dealershipPage.getCurrent());
+            result.put("size", dealershipPage.getSize());
+            result.put("pages", dealershipPage.getPages());
+            
+            return ResponseEntity.ok(result);
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "查询异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 更新经销商信息
+     */
+    @PutMapping("/update")
+    @Operation(summary = "更新经销商信息", description = "更新经销商详细信息")
+    public ResponseEntity<Map<String, Object>> updateDealership(
+            @Parameter(description = "经销商信息", required = true)
+            @RequestBody Dealership dealership) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            if (dealership.getId() == null || dealership.getId().trim().isEmpty()) {
+                result.put("success", false);
+                result.put("message", "经销商ID不能为空");
+                return ResponseEntity.badRequest().body(result);
+            }
+            
+            dealership.setUpdateTime(LocalDateTime.now());
+            boolean success = dealershipService.updateById(dealership);
+            
+            if (success) {
+                result.put("success", true);
+                result.put("message", "经销商信息更新成功");
+                result.put("data", dealership);
+                return ResponseEntity.ok(result);
+            } else {
+                result.put("success", false);
+                result.put("message", "经销商信息更新失败");
+                return ResponseEntity.badRequest().body(result);
+            }
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "更新异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 根据ID删除经销商
+     */
+    @DeleteMapping("/delete/{id}")
+    @Operation(summary = "删除经销商", description = "根据经销商ID删除经销商信息")
+    public ResponseEntity<Map<String, Object>> deleteDealership(
+            @Parameter(description = "经销商ID", required = true)
+            @PathVariable String id) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            boolean success = dealershipService.removeById(id);
+            if (success) {
+                result.put("success", true);
+                result.put("message", "经销商删除成功");
+                return ResponseEntity.ok(result);
+            } else {
+                result.put("success", false);
+                result.put("message", "经销商删除失败");
+                return ResponseEntity.badRequest().body(result);
+            }
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "删除异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 批量删除经销商
+     */
+    @DeleteMapping("/batchDelete")
+    @Operation(summary = "批量删除经销商", description = "根据经销商ID列表批量删除经销商信息")
+    public ResponseEntity<Map<String, Object>> batchDeleteDealerships(
+            @Parameter(description = "经销商ID列表", required = true)
+            @RequestBody List<String> ids) {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            if (ids == null || ids.isEmpty()) {
+                result.put("success", false);
+                result.put("message", "经销商ID列表不能为空");
+                return ResponseEntity.badRequest().body(result);
+            }
+            
+            boolean success = dealershipService.removeByIds(ids);
+            if (success) {
+                result.put("success", true);
+                result.put("message", "批量删除成功，共删除 " + ids.size() + " 条记录");
+                return ResponseEntity.ok(result);
+            } else {
+                result.put("success", false);
+                result.put("message", "批量删除失败");
+                return ResponseEntity.badRequest().body(result);
+            }
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "批量删除异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+
+    /**
+     * 获取经销商统计信息
+     */
+    @GetMapping("/statistics")
+    @Operation(summary = "获取经销商统计信息", description = "获取经销商总数等统计信息")
+    public ResponseEntity<Map<String, Object>> getDealershipStatistics() {
+        Map<String, Object> result = new HashMap<>();
+        try {
+            long totalCount = dealershipService.count();
+            
+            Map<String, Object> statistics = new HashMap<>();
+            statistics.put("totalDealerships", totalCount);
+            
+            result.put("success", true);
+            result.put("message", "统计信息获取成功");
+            result.put("data", statistics);
+            
+            return ResponseEntity.ok(result);
+        } catch (Exception e) {
+            result.put("success", false);
+            result.put("message", "统计信息获取异常：" + e.getMessage());
+            return ResponseEntity.internalServerError().body(result);
+        }
+    }
+}