package controllers

import (
	"encoding/json"
	"eta_gn/eta_api/models"
	"eta_gn/eta_api/services"
	"eta_gn/eta_api/utils"
	"fmt"
	"github.com/rdlucklib/rdluck_tools/paging"
	"strconv"
	"strings"
	"time"
)

// ReportClassify
// @Title 获取ppt报告分类
// @Description 获取ppt报告分类
// @Param   Source   query   int   false   "来源：1-我的；2-协作；3-公共"
// @Success 200 {object} models.PptReportClassifyItem
// @router /report/classify [get]
func (this *PptV2Controller) ReportClassify() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		return
	}
	source, _ := this.GetInt("Source", 1)
	if source < 1 || source > 3 {
		source = 1
	}
	fmt.Println(sysUser.AdminId)

	// 获取PPT, source：1-我的；2-协作；3-公共
	pptList := make([]*models.PptV2, 0)
	{
		cond := ``
		pars := make([]interface{}, 0)
		switch source {
		case 1:
			cond += ` AND admin_id = ?`
			pars = append(pars, sysUser.AdminId)
		case 2:
			cond += ` AND collaborate_type = ? AND FIND_IN_SET(?, collaborate_users) `
			pars = append(pars, utils.ReportWriteTypeGroup, sysUser.AdminId)
		case 3:
			cond += ` AND report_source = ?`
			pars = append(pars, utils.ReportSourceOuter)
		}
		pptOb := new(models.PptV2)
		list, e := pptOb.GetItemsByCondition(cond, pars, models.PptReportQueryFields, "")
		if e != nil {
			br.Msg = "获取失败"
			br.ErrMsg = fmt.Sprintf("获取PPT失败, %v", e)
			return
		}
		pptList = list
	}
	classifyPpt := make(map[int][]*models.PptReportItem)
	for _, v := range pptList {
		if classifyPpt[v.ClassifyId] == nil {
			classifyPpt[v.ClassifyId] = make([]*models.PptReportItem, 0)
		}
		classifyPpt[v.ClassifyId] = append(classifyPpt[v.ClassifyId], v.Format2ReportItem(v))
	}

	resp := make([]*models.PptReportClassifyItem, 0)

	// 获取分类
	classifies := make([]*models.Classify, 0)
	{
		ob := new(models.Classify)
		cond := ` AND enabled = ? AND classify_type = ?`
		pars := make([]interface{}, 0)
		pars = append(pars, 1, utils.ReportTypePPT)
		list, e := ob.GetItemsByCondition(cond, pars, []string{}, "sort ASC, create_time ASC")
		if e != nil {
			br.Msg = "获取失败"
			br.ErrMsg = fmt.Sprintf("获取分类失败, %v", e)
			return
		}
		classifies = list
	}
	resp = services.GetPptReportClassifyTreeRecursive(classifies, 0, classifyPpt)

	br.Data = resp
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
}

// ReportList
// @Title 获取ppt报告列表-分页
// @Description 获取ppt报告列表-分页
// @Param   Source   query   int   false   "来源：1-我的；2-协作；3-公共"
// @Param   ClassifyId   query   int   false   "分类ID"
// @Param   Keyword   query   string   false   "搜索关键词"
// @Success 200 {object} models.PptPageReportResp
// @router /report/list [get]
func (this *PptV2Controller) ReportList() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		return
	}
	pageSize, _ := this.GetInt("PageSize")
	currentIndex, _ := this.GetInt("CurrentIndex")
	source, _ := this.GetInt("Source", 1)
	if source < 1 || source > 3 {
		source = 1
	}
	classifyId, _ := this.GetInt("ClassifyId", 0)
	keyword := this.GetString("Keyword")

	var startSize int
	if pageSize <= 0 {
		pageSize = utils.PageSize20
	}
	if currentIndex <= 0 {
		currentIndex = 1
	}
	startSize = utils.StartIndex(currentIndex, pageSize)

	// 获取PPT, source：1-我的；2-协作；3-公共
	pptList := make([]*models.PptV2, 0)
	cond := ``
	pars := make([]interface{}, 0)
	{
		switch source {
		case 1:
			cond += ` AND admin_id = ?`
			pars = append(pars, sysUser.AdminId)
		case 2:
			cond += ` AND collaborate_type = ? AND FIND_IN_SET(?, collaborate_users) `
			pars = append(pars, utils.ReportWriteTypeGroup, sysUser.AdminId)
		case 3:
			cond += ` AND report_source = ?`
			pars = append(pars, utils.ReportSourceOuter)
		}
		if classifyId > 0 {
			cond += ` AND classify_id = ?`
			pars = append(pars, classifyId)
		}
		keyword = strings.TrimSpace(keyword)
		if keyword != "" {
			cond += ` AND title LIKE ?`
			pars = append(pars, fmt.Sprint("%", keyword, "%"))
		}
	}

	pptOb := new(models.PptV2)
	total, e := pptOb.GetCountByCondition(cond, pars)
	if e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = fmt.Sprintf("获取PPT总数失败, %v", e)
		return
	}
	list, e := pptOb.GetPageItemsByCondition(cond, pars, models.PptReportQueryFields, "", startSize, pageSize)
	if e != nil {
		br.Msg = "获取失败"
		br.ErrMsg = fmt.Sprintf("获取PPT失败, %v", e)
		return
	}
	pptList = list

	resp := new(models.PptPageReportResp)
	resp.List = make([]*models.PptReportItem, 0)
	for _, v := range pptList {
		resp.List = append(resp.List, v.Format2ReportItem(v))
	}

	page := paging.GetPaging(currentIndex, pageSize, total)
	resp.Paging = page
	br.Data = resp
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
}

// CreateReport
// @Title 新增ppt报告
// @Description 新增ppt报告
// @Param	request	body models.PptReportCreateReq true "type json string"
// @Success 200 Ret=200 新增成功
// @router /report/add [post]
func (this *PptV2Controller) CreateReport() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		return
	}
	var req models.PptReportCreateReq
	if e := json.Unmarshal(this.Ctx.Input.RequestBody, &req); e != nil {
		br.Msg = "参数解析异常"
		br.ErrMsg = fmt.Sprintf("参数解析失败, %v", e)
		return
	}
	req.Title = strings.TrimSpace(req.Title)
	if req.Title == "" {
		br.Msg = "请输入标题"
		return
	}
	if req.AddType != 1 && req.AddType != 2 {
		br.Msg = "新增方式异常"
		br.ErrMsg = fmt.Sprintf("新增方式异常, %d", req.AddType)
		return
	}
	if req.ClassifyId <= 0 {
		br.Msg = "请选择分类"
		return
	}
	if req.CollaborateType != 1 && req.CollaborateType != 2 {
		br.Msg = "协作方式异常"
		br.ErrMsg = fmt.Sprintf("协作方式异常, %d", req.CollaborateType)
		return
	}
	if req.CollaborateType == 2 && len(req.CollaborateUserIds) == 0 {
		br.Msg = "请选择协作人"
		return
	}

	// 新报告
	newItem := new(models.PptV2)
	newItem.Title = req.Title
	newItem.AddType = req.AddType
	newItem.ClassifyId = req.ClassifyId
	newItem.CollaborateType = req.CollaborateType
	if len(req.CollaborateUserIds) > 0 {
		var partnerArr []string
		for _, v := range req.CollaborateUserIds {
			partnerArr = append(partnerArr, strconv.Itoa(v))
		}
		newItem.CollaborateUsers = strings.Trim(strings.Join(partnerArr, ","), `"`)
	}
	newItem.PptVersion = 2
	newItem.AdminId = sysUser.AdminId
	newItem.AdminRealName = sysUser.RealName
	newItem.ReportSource = utils.ReportSourceLocal // 固定本地PPT
	newItem.State = models.ReportStateUnpublished  // 默认未发布
	newItem.CreateTime = time.Now()
	newItem.ModifyTime = time.Now()

	// 继承PPT内容
	if req.AddType == utils.ReportAddTypeInherit && req.InheritPptId > 0 {
		inheritPpt, e := models.GetPptV2ById(req.InheritPptId)
		if e != nil {
			if utils.IsErrNoRow(e) {
				br.Msg = "被继承报告不存在"
				return
			}
			br.Msg = "操作失败"
			br.ErrMsg = fmt.Sprintf("操作失败, %v", e)
			return
		}
		newItem.TemplateType = inheritPpt.TemplateType
		newItem.BackgroundImg = inheritPpt.BackgroundImg
		newItem.ReportType = inheritPpt.ReportType
		newItem.PptDate = inheritPpt.PptDate
		newItem.Content = inheritPpt.Content
		newItem.CoverContent = inheritPpt.CoverContent
		newItem.TitleSetting = inheritPpt.TitleSetting
	}
	newId, e := models.AddPptV2(newItem)
	if e != nil {
		br.Msg = "操作失败"
		br.ErrMsg = fmt.Sprintf("新增PPT报告失败, %v", e)
		return
	}

	// 更新报告分类计数
	go func() {
		_ = services.UpdateClassifyReportNum(req.ClassifyId)
	}()

	resp := models.AddPptResp{
		PptId: newId,
	}
	br.Data = resp
	br.Ret = 200
	br.Success = true
	br.Msg = "操作成功"
}

// SubmitReport
// @Title 提交报告
// @Description 提交报告
// @Param	request	body models.PptReportCreateReq true "type json string"
// @Success 200 Ret=200 新增成功
// @router /report/submit [post]
func (this *PptV2Controller) SubmitReport() {
	br := new(models.BaseResponse).Init()
	defer func() {
		if br.ErrMsg == "" {
			br.IsSendEmail = false
		}
		this.Data["json"] = br
		this.ServeJSON()
	}()
	sysUser := this.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		return
	}
	//var req models.PptReportCreateReq
	//if e := json.Unmarshal(this.Ctx.Input.RequestBody, &req); e != nil {
	//	br.Msg = "参数解析异常"
	//	br.ErrMsg = fmt.Sprintf("参数解析失败, %v", e)
	//	return
	//}

	br.Ret = 200
	br.Success = true
	br.Msg = "操作成功"
}