1\

common/actions/index.go

@@ -0,0 +1,58 @@
+package actions
+
+import (
+	"errors"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	log "github.com/go-admin-team/go-admin-core/logger"
+	"github.com/go-admin-team/go-admin-core/sdk/pkg"
+	"github.com/go-admin-team/go-admin-core/sdk/pkg/response"
+	"gorm.io/gorm"
+
+	"go-admin/common/dto"
+	"go-admin/common/models"
+)
+
+// IndexAction 通用查询动作
+func IndexAction(m models.ActiveRecord, d dto.Index, f func() interface{}) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		db, err := pkg.GetOrm(c)
+		if err != nil {
+			log.Error(err)
+			return
+		}
+
+		msgID := pkg.GenerateMsgIDFromContext(c)
+		list := f()
+		object := m.Generate()
+		req := d.Generate()
+		var count int64
+
+		//查询列表
+		err = req.Bind(c)
+		if err != nil {
+			response.Error(c, http.StatusUnprocessableEntity, err, "参数验证失败")
+			return
+		}
+
+		//数据权限检查
+		p := GetPermissionFromContext(c)
+
+		err = db.WithContext(c).Model(object).
+			Scopes(
+				dto.MakeCondition(req.GetNeedSearch()),
+				dto.Paginate(req.GetPageSize(), req.GetPageIndex()),
+				Permission(object.TableName(), p),
+			).
+			Find(list).Limit(-1).Offset(-1).
+			Count(&count).Error
+		if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
+			log.Errorf("MsgID[%s] Index error: %s", msgID, err)
+			response.Error(c, 500, err, "查询失败")
+			return
+		}
+		response.PageOK(c, list, int(count), req.GetPageIndex(), req.GetPageSize(), "查询成功")
+		c.Next()
+	}
+}