package controller

import (
    "github.com/kataras/iris/v12/mvc"
    "xps/datamodel"
    "xps/service"
)

type BizRuleController struct {
    Base
    Service service.BizRuleService
}

func (c *BizRuleController) BeforeActivation(b mvc.BeforeActivation) {
    b.Handle("GET",         "/",                        "GetList"   )
    b.Handle("GET",         "/page",                    "GetPage"   )
    b.Handle("GET",         "/{ruleId:int64}",          "GetById"   )
    b.Handle("POST",        "/add",                     "Create"    )
    b.Handle("PUT",         "/update",                  "Update"    )
    b.Handle("DELETE",      "/{ruleId:int64}",          "DeleteByID")
}

func (c *BizRuleController) GetList() *JsonResult {
    params    := c.buildParams()
    data, err := c.Service.GetList(params)
    if err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("获取成功", data)
    }
}

func (c *BizRuleController) GetPage() *JsonResult {
    params    := c.buildParams()
    data, err := c.Service.GetPage(params)
    if err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("获取成功", data)
    }
}

func (c *BizRuleController) GetById(ruleId int64) *JsonResult {
    
    data, err := c.Service.GetById(ruleId)
    if err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("获取成功", data)
    }
}

func (c *BizRuleController) Create() *JsonResult {
    userId := c.GetCurUserId()
    
    rule := datamodel.BizRule{}
    rule.CreatedBy = userId
    if err := c.Ctx.ReadJSON(&rule); err != nil {
        return ResultErr("读取数据失败", nil)
    }
    
    
    if err := c.Service.Create(&rule); err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("新增成功", nil)
    }
}

func (c *BizRuleController) Update() *JsonResult {
    userId := c.GetCurUserId()
    
    rule  := datamodel.BizRule{}
    if err := c.Ctx.ReadJSON(&rule); err != nil {
        return ResultErr("读取数据失败", nil)
    }
    
    rule.UpdatedBy = userId
    if err := c.Service.Update(&rule); err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("更新成功", nil)
    }
}

func (c *BizRuleController) DeleteByID(ruleId int64) *JsonResult {
    userId := c.GetCurUserId()
    
    m := make(map[string]interface{})
    m["ruleId"]    = ruleId
    m["deletedBy"] = userId
    if err := c.Service.Delete(m); err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("删除成功", nil)
    }
}