package controllers

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

type ApiController struct {
    Base
    Service paas.ApiService
}

func (c *ApiController) BeforeActivation(b mvc.BeforeActivation) {
    b.Handle("GET",         "/",                                                        "GetList"       )
    b.Handle("GET",         "/page",                                                    "GetPage"       )
    b.Handle("GET",         "/{modId:int64}/{apiId:int64}",                             "GetById"       )
    b.Handle("POST",        "/add",                                                     "Create"        )
    b.Handle("PUT",         "/update",                                                  "Update"        )
    b.Handle("PUT",         "/updateStatus/{modId:int64}/{apiId:int64}/{status:int64}", "UpdateStatus"  )
    b.Handle("DELETE",      "/{modId:int64}/{apiId:int64}",                             "DeleteByID"    )
}

func (c *ApiController) GetList() *JsonResult {
    params  := c.buildParams()
    modId   := c.Ctx.URLParamInt64Default("modId", 0)
    if modId <= 0 {
        return ResultErr("参数不完整", nil)
    }
    params["modId"] = modId
    data, err := c.Service.GetList(params)
    if err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("获取成功", data)
    }
}

func (c *ApiController) GetPage() *JsonResult {
    params  := c.buildParams()
    modId   := c.Ctx.URLParamInt64Default("modId", 0)
    if modId <= 0 {
        return ResultErr("参数不完整", nil)
    }
    
    params["modId"] = modId
    data, err := c.Service.GetPage(params)
    if err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("获取成功", data)
    }
}

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

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

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

func (c *ApiController) UpdateStatus(modId, apiId, status int64)*JsonResult{
    if err := c.Service.ChangeStatus(modId, apiId, status); err != nil {
        return ResultErr(err.Error(), nil)
    } else {
        return ResultOk("状态变更成功", nil)
    }
}

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