拆分think模块包

2024-08-13 17:51:18 +08:00
parent 9dc17cd63e
commit 09a752e12a
1547 changed files with 88305 additions and 10329 deletions
@@ -0,0 +1,187 @@
+package com.gxwebsoft.shop.controller;
+
+import cn.hutool.core.util.ObjectUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.gxwebsoft.common.core.web.ApiResult;
+import com.gxwebsoft.common.core.web.BaseController;
+import com.gxwebsoft.common.core.web.BatchParam;
+import com.gxwebsoft.common.core.web.PageResult;
+import com.gxwebsoft.shop.entity.Cart;
+import com.gxwebsoft.shop.entity.Merchant;
+import com.gxwebsoft.shop.param.CartParam;
+import com.gxwebsoft.shop.service.CartService;
+import com.gxwebsoft.shop.service.MerchantService;
+import com.gxwebsoft.shop.vo.CartVo;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.util.*;
+
+/**
+ * 购物车控制器
+ *
+ * @author 科技小王子
+ * @since 2024-07-29 21:02:39
+ */
+@Api(tags = "购物车管理")
+@RestController
+@RequestMapping("/api/shop/cart")
+public class CartController extends BaseController {
+  @Resource
+  private CartService cartService;
+  @Resource
+  private MerchantService merchantService;
+
+  @ApiOperation("分页查询购物车")
+  @GetMapping("/page")
+  public ApiResult<PageResult<Cart>> page(CartParam param) {
+    // 使用关联查询
+    return success(cartService.pageRel(param));
+  }
+
+  @ApiOperation("查询全部购物车")
+  @GetMapping()
+  public ApiResult<CartVo> list(CartParam param) {
+    if (ObjectUtil.isEmpty(getLoginUser())) {
+      return success("请先登录",null);
+    }
+    // 附加用户ID
+    param.setUserId(getLoginUserId());
+    return success(cartService.listRel(param));
+  }
+
+  @PreAuthorize("hasAuthority('shop:cart:list')")
+  @ApiOperation("根据id查询购物车")
+  @GetMapping("/{id}")
+  public ApiResult<Cart> get(@PathVariable("id") Integer id) {
+    // 使用关联查询
+    return success(cartService.getByIdRel(id));
+  }
+
+  @ApiOperation("添加购物车")
+  @PostMapping()
+  public ApiResult<?> save(@RequestBody Cart cart) {
+    if (ObjectUtil.isEmpty(getLoginUser())) {
+      return success("请先登录",null);
+    }
+    // 修正用户ID
+    cart.setUserId(getLoginUserId());
+    // 修正购买数量
+    if (ObjectUtil.isEmpty(cart.getCartNum())) {
+      cart.setCartNum(1);
+    }
+    // 超出最大限制
+    if (cartService.count(new LambdaUpdateWrapper<Cart>().eq(Cart::getUserId,getLoginUserId())) > 50) {
+      return fail("购物车宝贝数量已满，建议您先去结算或清理~");
+    }
+    // 重复商品叠加数量
+    final Cart one = cartService.getOne(new LambdaQueryWrapper<Cart>()
+      .eq(Cart::getUserId, getLoginUserId())
+      .eq(Cart::getGoodsId,cart.getGoodsId())
+      .eq(Cart::getSpec,cart.getSpec())
+      .last("limit 1"));
+    if(ObjectUtil.isNotEmpty(one)){
+      one.setCartNum(cart.getCartNum()+1);
+      cartService.updateById(one);
+      return success("更新成功",one.getId());
+    }
+    if (cartService.save(cart)) {
+      return success("添加成功",cart.getId());
+    }
+
+    return fail("添加失败");
+  }
+
+  @ApiOperation("修改购物车")
+  @PutMapping()
+  public ApiResult<?> update(@RequestBody Cart cart) {
+    if (cartService.updateById(cart)) {
+      final CartParam param = new CartParam();
+      param.setType(cart.getType());
+      return success("修改成功");
+    }
+    return fail("修改失败");
+  }
+
+  @PreAuthorize("hasAuthority('shop:cart:remove')")
+  @ApiOperation("删除购物车")
+  @DeleteMapping("/{id}")
+  public ApiResult<?> remove(@PathVariable("id") Integer id) {
+    if (cartService.removeById(id)) {
+      return success("删除成功");
+    }
+    return fail("删除失败");
+  }
+
+  @PreAuthorize("hasAuthority('shop:cart:save')")
+  @ApiOperation("批量添加购物车")
+  @PostMapping("/batch")
+  public ApiResult<?> saveBatch(@RequestBody List<Cart> list) {
+    if (cartService.saveBatch(list)) {
+      return success("添加成功");
+    }
+    return fail("添加失败");
+  }
+
+  @PreAuthorize("hasAuthority('shop:cart:update')")
+  @ApiOperation("批量修改购物车")
+  @PutMapping("/batch")
+  public ApiResult<?> removeBatch(@RequestBody BatchParam<Cart> batchParam) {
+    if (batchParam.update(cartService, "id")) {
+      return success("修改成功");
+    }
+    return fail("修改失败");
+  }
+
+  @PreAuthorize("hasAuthority('shop:cart:remove')")
+  @ApiOperation("批量删除购物车")
+  @DeleteMapping("/batch")
+  public ApiResult<?> removeBatch(@RequestBody List<Integer> ids) {
+    if (cartService.removeByIds(ids)) {
+      return success("删除成功");
+    }
+    return fail("删除失败");
+  }
+
+  @ApiOperation("全选操作")
+  @PutMapping("/onSelectAll/{yes}")
+  public ApiResult<?> onSelectAll(@PathVariable("yes") Boolean yes) {
+    if (ObjectUtil.isEmpty(getLoginUser())) {
+      return success("请先登录",null);
+    }
+    final List<Cart> carts = cartService.list(new LambdaUpdateWrapper<Cart>()
+      .eq(Cart::getSelected,!yes)
+      .eq(Cart::getUserId, getLoginUserId()));
+    carts.forEach(d -> {
+      d.setSelected(yes);
+    });
+    return success("修改成功", cartService.updateBatchById(carts));
+  }
+
+  @ApiOperation("增加数量")
+  @PutMapping("/addCartNum")
+  public ApiResult<?> addCartNum(@RequestBody Cart cart) {
+    if (ObjectUtil.isEmpty(getLoginUser())) {
+      return success("请先登录",null);
+    }
+    cart.setCartNum(cart.getCartNum()+1);
+    cartService.updateById(cart);
+    return success("操作成功");
+  }
+
+  @ApiOperation("减少数量")
+  @PutMapping("/subCartNum")
+  public ApiResult<?> subCartNum(@RequestBody Cart cart) {
+    if (ObjectUtil.isEmpty(getLoginUser())) {
+      return success("请先登录",null);
+    }
+    cart.setCartNum(cart.getCartNum()-1);
+    cartService.updateById(cart);
+    return success("操作成功");
+  }
+
+}