大屏项目初始化

src/main/java/com/mini/mybigscreen/biz/controller/ErpTransactionFlowController.java

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+package com.mini.mybigscreen.biz.controller;
+
+import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.mini.mybigscreen.Model.PageResult;
+import com.mini.mybigscreen.Model.Result;
+import com.mini.mybigscreen.biz.domain.ErpTransactionFlow;
+import com.mini.mybigscreen.biz.service.ErpTransactionFlowService;
+import com.mini.mybigscreen.utils.PageUtil;
+import jakarta.annotation.Resource;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * <p>
+ * 收支流水总表 前端控制器
+ * </p>
+ *
+ * @author gaoxq
+ * @since 2026-02-27
+ */
+@RestController
+@RequestMapping("/biz/erpTransactionFlow")
+public class ErpTransactionFlowController {
+
+    @Resource
+    private ErpTransactionFlowService flowService;
+
+
+    @GetMapping("list")
+    public Result<?> getList(Integer pageNum, Integer pageSize,
+                             String accountId, String flowName, String transactionType, String categoryId) {
+        QueryWrapper<ErpTransactionFlow> query = new QueryWrapper<>();
+        query.like(StrUtil.isNotBlank(flowName), "flow_name", flowName)
+                .eq(StrUtil.isNotBlank(accountId), "account_id", accountId)
+                .eq(StrUtil.isNotBlank(categoryId), "category_id", categoryId)
+                .eq(StrUtil.isNotBlank(transactionType), "transaction_type", transactionType)
+                .orderByDesc("create_time");
+        List<ErpTransactionFlow> flowList = flowService.list(query);
+        PageUtil<ErpTransactionFlow> pageUtil = new PageUtil<>(pageNum, pageSize, flowList);
+        List<ErpTransactionFlow> pageData = pageUtil.OkData();
+        PageResult<ErpTransactionFlow> result = new PageResult<>();
+        result.setList(pageData); // 当前页数据
+        result.setCurrentPage(pageNum); // 当前页码
+        result.setPageSize(pageSize); // 每页条数
+        result.setTotal(flowList.size()); // 总条数
+        return Result.success(result);
+    }
+}