package v1

import (
	"aps_crm/model"
	"aps_crm/model/request"
	"aps_crm/model/response"
	"aps_crm/pkg/contextx"
	"aps_crm/pkg/ecode"
	"aps_crm/service"
	"github.com/gin-gonic/gin"
	"strconv"
	"time"
)

type FollowRecordApi struct{}

// Add
//
//	@Tags		FollowRecord
//	@Summary	添加跟进记录
//	@Produce	application/json
//	@Param		object	body		request.AddFollowRecord	true	"查询参数"
//	@Success	200		{object}	contextx.Response{}
//	@Router		/api/followRecord/add [post]
func (fr *FollowRecordApi) Add(c *gin.Context) {
	var params request.AddFollowRecord
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	errCode, followRecord := checkFollowRecordParams(params.FollowRecord)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	errCode = followRecordService.AddFollowRecord(followRecord)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

// List
//
//	@Tags		FollowRecord
//	@Summary	获取跟进记录列表
//	@Produce	application/json
//	@Success	200	{object}	contextx.Response{data=response.FollowRecordResponse}
//	@Router		/api/followRecord/list [get]
func (fr *FollowRecordApi) List(c *gin.Context) {
	ctx, ok := contextx.NewContext(c, nil)
	if !ok {
		return
	}

	errCode, followRecordList := followRecordService.GetFollowRecordList()
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.OkWithDetailed(response.FollowRecordResponse{
		List: followRecordList,
	})
}

// Delete
//
//	@Tags		FollowRecord
//	@Summary	删除跟进记录
//	@Produce	application/json
//	@Param		id	path		string	true	"跟进记录id"
//	@Success	200	{object}	contextx.Response{}
//	@Router		/api/followRecord/delete/{id} [delete]
func (fr *FollowRecordApi) Delete(c *gin.Context) {
	ctx, ok := contextx.NewContext(c, nil)
	if !ok {
		return
	}

	id, _ := strconv.Atoi(c.Param("id"))
	errCode := followRecordService.DeleteFollowRecord(id)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

// Update
//
//	@Tags		FollowRecord
//	@Summary	更新跟进记录
//	@Produce	application/json
//	@Param		object	body		request.UpdateFollowRecord	true	"查询参数"
//	@Success	200		{object}	contextx.Response{}
//	@Router		/api/followRecord/update [put]
func (fr *FollowRecordApi) Update(c *gin.Context) {
	var params request.UpdateFollowRecord
	ctx, ok := contextx.NewContext(c, &params)
	if !ok {
		return
	}

	errCode, followRecord := checkFollowRecordParams(params.FollowRecord)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	followRecord.Id = params.Id
	errCode = followRecordService.UpdateFollowRecord(followRecord)
	if errCode != ecode.OK {
		ctx.Fail(errCode)
		return
	}

	ctx.Ok()
}

// checkFollowRecordParams
// 检查跟进记录参数
func checkFollowRecordParams(followRecord request.FollowRecord) (int, *model.FollowRecord) {
	var followRecordModel model.FollowRecord

	if followRecord.ClientId != 0 {
		// check client exist
		if service.CheckClientExist(followRecord.ClientId) != ecode.OK {
			return ecode.ClientNotExist, &followRecordModel
		}
	}

	if followRecord.ContactId != 0 {
		// check contact exist
		if service.CheckContactExist(followRecord.ContactId) != ecode.OK {
			return ecode.ContactNotExist, &followRecordModel
		}
	}

	if followRecord.SalesLeadsId != 0 {
		// check sales leads exist
		if service.CheckSalesLeadsExist(followRecord.SalesLeadsId) != ecode.OK {
			return ecode.SalesLeadsNotExist, &followRecordModel
		}
	}

	// check member id
	if followRecord.MemberId == 0 {
		// todo check member exist
		return ecode.InvalidParams, &followRecordModel
	}

	// check number
	if followRecord.Number == "" {
		return ecode.InvalidParams, &followRecordModel
	}

	// check follow content
	if followRecord.Content == "" {
		return ecode.InvalidParams, &followRecordModel
	}

	// check follow time
	t, err := checkTimeFormat(followRecord.FollowTime)
	if err != nil {
		return ecode.InvalidParams, &followRecordModel
	}

	followRecordModel.FollowTime = t

	t, err = checkTimeFormat(followRecord.NextFollowTime)
	if err != nil {
		return ecode.InvalidParams, &followRecordModel
	}
	followRecordModel.NextFollowTime = t

	followRecordModel.ClientId = followRecord.ClientId
	followRecordModel.Content = followRecord.Content
	followRecordModel.MemberId = followRecord.MemberId
	followRecordModel.Number = followRecord.Number
	followRecordModel.ClientStatusId = followRecord.ClientStatusId
	followRecordModel.ContactId = followRecord.ContactId
	followRecordModel.Topic = followRecord.Topic
	followRecordModel.SalesLeadsId = followRecord.SalesLeadsId
	followRecordModel.SaleChanceId = followRecord.SaleChanceId
	followRecordModel.ContactInformationId = followRecord.ContactInformationId
	followRecordModel.Purpose = followRecord.Purpose
	followRecordModel.Content = followRecord.Content
	followRecordModel.Record = followRecord.Record

	return ecode.OK, &followRecordModel
}

// checkTimeFormat
// 检查时间格式
func checkTimeFormat(t string) (time.Time, error) {
	if t == "" {
		t = "1970-01-01 00:00:00"
	}

	return time.Parse("2006-01-02 15:04:05", t)
}