package handler

import (
	"github.com/gin-gonic/gin"
	"github.com/go-kratos/kratos/v3/errors"
	"kra/internal/service/business"
	"kra/internal/service/dto"
	"net/http"
)

type Channel struct{ service *business.ChannelService }

func NewChannel(service *business.ChannelService) *Channel { return &Channel{service: service} }
func (h *Channel) List(c *gin.Context) {
	var req dto.ChannelQuery
	if c.ShouldBindQuery(&req) != nil {
		Fail(c, "渠道查询参数不正确")
		return
	}
	result, err := h.service.List(c.Request.Context(), &req)
	if err != nil {
		Fail(c, errors.FromError(err).Message)
		return
	}
	OKWithData(c, result)
}
func (h *Channel) Bindings(c *gin.Context) {
	result, err := h.service.BindOptions(c.Request.Context(), c.Query("sourceDb"))
	if err != nil {
		Fail(c, errors.FromError(err).Message)
		return
	}
	OKWithData(c, result)
}
func (h *Channel) Create(c *gin.Context) {
	c.Request.Body = http.MaxBytesReader(c.Writer, c.Request.Body, 1<<20)
	var req dto.ChannelCreateRequest
	if c.ShouldBindJSON(&req) != nil {
		Fail(c, "渠道参数不正确")
		return
	}
	result, err := h.service.Create(c.Request.Context(), &req)
	if err != nil {
		Fail(c, errors.FromError(err).Message)
		return
	}
	Write(c, CodeSuccess, result, "添加成功，数据同步到列表可能有延迟")
}
func (h *Channel) Games(c *gin.Context) {
	var req dto.ChannelGameQuery
	if c.ShouldBindQuery(&req) != nil {
		Fail(c, "渠道查询参数不正确")
		return
	}
	result, err := h.service.Games(c.Request.Context(), &req)
	if err != nil {
		Fail(c, errors.FromError(err).Message)
		return
	}
	OKWithData(c, result)
}