package flow_definition

import (
	"approveflow/app/http/base/res"
	"approveflow/app/provider/flow_definition"
	"approveflow/app/utils"
	"github.com/Superdanda/hade/framework/gin"
)

type DefinitionQueryParam struct {
	ID int64 `json:"id"`
}

// DefinitionQuery 获取单个流程定义
// @Summary 查询单个流程定义
// @Description 根据ID查询流程定义详情
// @ID flow-definition-query
// @Tags flow-definition
// @Accept json
// @Produce json
// @Param DefinitionQueryParam body DefinitionQueryParam true "查询详情请求参数"
// @Success 200 {object} base.Result{data=ApprovalFlowDTO} "返回成功的流程定义数据"
// @Failure 500 {object} base.Result "操作失败"
// @Router /definition/query [post]
func (a FlowDefinitionApi) DefinitionQuery(context *gin.Context) {
	param := utils.QuickBind[DefinitionQueryParam](context)
	definitionService := context.MustMake(flow_definition.FlowDefinitionKey).(flow_definition.Service)
	flow, err := definitionService.GetFlow(context, param.ID)
	if err != nil {
		res.FailWithErr(context, err)
		return
	}
	res.SuccessWithData(context, flow)
}