设计

templates/server_sample/internal/logic/demo/demo.go

@@ -0,0 +1,125 @@
+package demo
+
+import (
+	"git.apinb.com/bsm-sdk/core/errcode"
+	"git.apinb.com/bsm-sdk/core/infra"
+	"git.apinb.com/bsm-sdk/core/utils"
+	"git.apinb.com/ops/sample/internal/models"
+	"github.com/gin-gonic/gin"
+)
+
+type CreateRequest struct {
+	Name string `json:"name" binding:"required,max=255"`
+	Age  int    `json:"age"`
+}
+
+type UpdateRequest struct {
+	Name string `json:"name" binding:"required,max=255"`
+	Age  int    `json:"age"`
+}
+
+type ListReply struct {
+	Total int64              `json:"total"`
+	List  []models.SampleDemo `json:"list"`
+}
+
+func Create(ctx *gin.Context) {
+	var req CreateRequest
+	if err := ctx.ShouldBindJSON(&req); err != nil {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+
+	data := models.SampleDemo{
+		Name: req.Name,
+		Age:  req.Age,
+	}
+	data.Identity = utils.UUID()
+	data.Status = 1
+	if err := models.CreateSampleDemo(&data); err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, data)
+}
+
+func List(ctx *gin.Context) {
+	page := utils.String2Int(ctx.DefaultQuery("page", "1"))
+	size := utils.String2Int(ctx.DefaultQuery("size", "20"))
+	if page < 1 {
+		page = 1
+	}
+	if size < 1 || size > 100 {
+		size = 20
+	}
+
+	list, total, err := models.ListSampleDemos(page, size)
+	if err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, ListReply{Total: total, List: list})
+}
+
+func Get(ctx *gin.Context) {
+	identity := ctx.Param("identity")
+	if identity == "" {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+
+	data, err := models.GetSampleDemoByField("identity", identity)
+	if err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, data)
+}
+
+func Update(ctx *gin.Context) {
+	identity := ctx.Param("identity")
+	if identity == "" {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+
+	var req UpdateRequest
+	if err := ctx.ShouldBindJSON(&req); err != nil {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+
+	data, err := models.GetSampleDemoByField("identity", identity)
+	if err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+
+	data.Name = req.Name
+	data.Age = req.Age
+	if err := models.UpdateSampleDemo(data); err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, data)
+}
+
+func Delete(ctx *gin.Context) {
+	identity := ctx.Param("identity")
+	if identity == "" {
+		infra.Response.Error(ctx, errcode.ErrInvalidArgument)
+		return
+	}
+
+	data, err := models.GetSampleDemoByField("identity", identity)
+	if err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+
+	if err := models.DeleteSampleDemo(data); err != nil {
+		infra.Response.Error(ctx, err)
+		return
+	}
+	infra.Response.Success(ctx, identity)
+}