package hdl

import (
	enum2 "applet/app/admin/enum"
	"applet/app/admin/lib/validate"
	"applet/app/admin/md"
	"applet/app/admin/svc"
	"applet/app/db"
	"applet/app/db/model"
	"applet/app/e"
	"applet/app/enum"
	"applet/app/utils"
	"github.com/gin-gonic/gin"
	"time"
)

func EnterpriseList(c *gin.Context) {
	var req md.EnterpriseListReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	if req.Limit == 0 {
		req.Limit = 10
	}
	if req.Page == 0 {
		req.Page = 10
	}
	enterprises, total, err := svc.EnterpriseList(req)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}

	e.OutSuc(c, map[string]interface{}{
		"list":  enterprises,
		"total": total,
		"state": []map[string]interface{}{
			{
				"name":  enum.EnterpriseState(enum.EnterpriseStateForNormal).String(),
				"value": enum.EnterpriseStateForNormal,
			},
			{
				"name":  enum.EnterpriseState(enum.EnterpriseStateForFreeze).String(),
				"value": enum.EnterpriseStateForFreeze,
			},
		},
		"kind": []map[string]interface{}{
			{
				"name":  enum.EnterprisePvd(enum.EnterprisePvdByCentralKitchenForSchool).String(),
				"value": enum.EnterprisePvdByCentralKitchenForSchool,
			},
			{
				"name":  enum.EnterprisePvd(enum.EnterprisePvdByCentralKitchenForFactory).String(),
				"value": enum.EnterprisePvdByCentralKitchenForFactory,
			},
			{
				"name":  enum.EnterprisePvd(enum.EnterprisePvdBySelfSupportForSchool).String(),
				"value": enum.EnterprisePvdBySelfSupportForSchool,
			},
			{
				"name":  enum.EnterprisePvd(enum.EnterprisePvdBySelfSupportForFactory).String(),
				"value": enum.EnterprisePvdBySelfSupportForFactory,
			},
		},
	}, nil)
	return
}

func Detail(c *gin.Context) {
	enterpriseId := c.DefaultQuery("id", "")
	detail, err := svc.EnterpriseDetail(utils.StrToInt(enterpriseId))
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, detail, nil)
	return
}

func SchoolBelowGrade(c *gin.Context) {
	enterpriseId := c.DefaultQuery("enterprise_id", "")
	gradeDb := db.GradeDb{}
	gradeDb.Set(utils.StrToInt(enterpriseId))
	gradeList, err := gradeDb.FindGrade()
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, map[string]interface{}{
		"list": gradeList,
	}, nil)
	return
}

func SchoolGradeBelowClass(c *gin.Context) {
	gradeId := c.DefaultQuery("grade_id", "")
	enterpriseId := c.DefaultQuery("enterprise_id", "")
	classDb := db.ClassDb{}

	if gradeId != "" {
		classDb.Set(utils.StrToInt(gradeId))
		classList, err := classDb.FindClass()
		if err != nil {
			e.OutErr(c, e.ERR_DB_ORM, err.Error())
			return
		}
		e.OutSuc(c, map[string]interface{}{
			"list": classList,
		}, nil)
	} else {
		classDb.Set(0)
		classList, err := classDb.FindClassByEnterprise(enterpriseId)
		if err != nil {
			e.OutErr(c, e.ERR_DB_ORM, err.Error())
			return
		}
		e.OutSuc(c, map[string]interface{}{
			"list": classList,
		}, nil)
	}
	return
}

func EnterpriseAdd(c *gin.Context) {
	var req md.EnterpriseAddReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	enterpriseDb := db.EnterpriseDb{}
	enterpriseDb.Set()
	now := time.Now()
	var pvd = 2
	if req.Kind == enum.EnterprisePvdByCentralKitchenForSchool || req.Kind == enum.EnterprisePvdByCentralKitchenForFactory {
		pvd = 1
	}
	enterprise := model.Enterprise{
		Name:      req.Name,
		Pvd:       int32(pvd),
		Kind:      req.Kind,
		CompanyId: req.CompanyId,
		State:     enum2.CompanyStateForNormal,
		Memo:      req.Memo,
		CreateAt:  now.Format("2006-01-02 15:04:05"),
		UpdateAt:  now.Format("2006-01-02 15:04:05"),
	}
	_, err = enterpriseDb.EnterpriseInsert(&enterprise)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}

func EnterpriseDelete(c *gin.Context) {
	var req md.EnterpriseDeleteReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	err = svc.EnterpriseDelete(req.EnterpriseIds)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}

func EnterpriseUpdate(c *gin.Context) {
	var req md.EnterpriseUpdateReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}

	//1、更新 enterprise
	enterpriseDb := db.EnterpriseDb{}
	enterpriseDb.Set()
	enterprise, err := enterpriseDb.GetEnterprise(req.Id)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	if enterprise == nil {
		e.OutErr(c, e.ERR_NO_DATA, "未查询到对应记录")
		return
	}
	var pvd = 2
	if req.Kind == enum.EnterprisePvdByCentralKitchenForSchool || req.Kind == enum.EnterprisePvdByCentralKitchenForFactory {
		pvd = 1
	}

	now := time.Now()
	enterprise.Name = req.Name
	enterprise.Memo = req.Memo
	enterprise.Pvd = int32(pvd)
	enterprise.Kind = req.Kind
	enterprise.CompanyId = req.CompanyId
	enterprise.UpdateAt = now.Format("2006-01-02 15:04:05")
	_, err = enterpriseDb.EnterpriseUpdate(enterprise, "name", "memo", "pvd", "kind", "company_id", "update_at")
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}

	//2、更新 grade && class 数据

	//2、删除 grade && class 数据
	gradeDb := db.GradeDb{}
	gradeDb.Set(req.Id)
	//_, err = gradeDb.ClassDeleteBySessionForEnterprise(db.Db.NewSession(), req.Id)
	//if err != nil {
	//	e.OutErr(c, e.ERR_DB_ORM, err.Error())
	//	return
	//}
	classDb := db.ClassDb{}
	classDb.Set(0)
	//_, err = classDb.ClassDeleteBySessionForEnterprise(db.Db.NewSession(), req.Id)
	//if err != nil {
	//	e.OutErr(c, e.ERR_DB_ORM, err.Error())
	//	return
	//}

	//新增 grade 数据 && class 数据
	for _, v := range req.GradeList {
		var classes []*model.Class

		if v.Id == 0 {
			//TODO::新增
			insertId, err1 := gradeDb.GradeInsert(&model.Grade{
				EnterpriseId: req.Id,
				Name:         v.Name,
				Memo:         "",
				CreateAt:     now.Format("2006-01-02 15:04:05"),
				UpdateAt:     now.Format("2006-01-02 15:04:05"),
			})
			if err1 != nil {
				e.OutErr(c, e.ERR_DB_ORM, err1.Error())
				return
			}
			for _, v1 := range v.ClassList {
				classes = append(classes, &model.Class{
					Name:         v1.Name,
					Memo:         "",
					GradeId:      insertId,
					EnterpriseId: req.Id,
					CreateAt:     now.Format("2006-01-02 15:04:05"),
					UpdateAt:     now.Format("2006-01-02 15:04:05"),
				})
			}

		} else {
			//TODO::编辑
			grade, err3 := gradeDb.GetGrade(v.Id)
			if err3 != nil {
				e.OutErr(c, e.ERR_DB_ORM, err3.Error())
				return
			}
			if grade == nil {
				e.OutErr(c, e.ERR_NO_DATA, "未查询到相关年级信息")
				return
			}

			grade.Name = v.Name
			_, err4 := gradeDb.GradeUpdate(grade, "name")
			if err4 != nil {
				e.OutErr(c, e.ERR_DB_ORM, err4.Error())
				return
			}

			for _, v1 := range v.ClassList {
				if v1.Id == 0 {
					//新增
					classes = append(classes, &model.Class{
						Name:         v1.Name,
						Memo:         "",
						GradeId:      grade.Id,
						EnterpriseId: req.Id,
						CreateAt:     now.Format("2006-01-02 15:04:05"),
						UpdateAt:     now.Format("2006-01-02 15:04:05"),
					})
				} else {
					//编辑
					class, err5 := classDb.GetClass(v1.Id)
					if err5 != nil {
						e.OutErr(c, e.ERR_DB_ORM, err5.Error())
						return
					}
					if class == nil {
						e.OutErr(c, e.ERR_NO_DATA, "未查询到相关班级信息")
						return
					}
					class.Name = v1.Name
					_, err6 := classDb.ClassUpdate(class, "name")
					if err6 != nil {
						e.OutErr(c, e.ERR_DB_ORM, err6.Error())
						return
					}
				}
			}
		}

		if len(classes) > 0 {
			_, err2 := classDb.BatchAddClass(classes)
			if err2 != nil {
				e.OutErr(c, e.ERR_DB_ORM, err2.Error())
				return
			}
		}
	}

	e.OutSuc(c, "success", nil)
	return
}

func EnterpriseAddGrade(c *gin.Context) {
	var req md.EnterpriseUpdateStateReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	enterpriseDb := db.EnterpriseDb{}
	enterpriseDb.Set()
	enterprise, err := enterpriseDb.GetEnterprise(req.Id)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	if enterprise == nil {
		e.OutErr(c, e.ERR_NO_DATA, "未查询到对应记录")
		return
	}
	now := time.Now()
	enterprise.State = req.State
	enterprise.UpdateAt = now.Format("2006-01-02 15:04:05")
	_, err = enterpriseDb.EnterpriseUpdate(enterprise, "state", "update_at")
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}

func EnterpriseUpdateState(c *gin.Context) {
	var req md.EnterpriseUpdateStateReq
	err := c.ShouldBindJSON(&req)
	if err != nil {
		err = validate.HandleValidateErr(err)
		err1 := err.(e.E)
		e.OutErr(c, err1.Code, err1.Error())
		return
	}
	enterpriseDb := db.EnterpriseDb{}
	enterpriseDb.Set()
	enterprise, err := enterpriseDb.GetEnterprise(req.Id)
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	if enterprise == nil {
		e.OutErr(c, e.ERR_NO_DATA, "未查询到对应记录")
		return
	}
	now := time.Now()
	enterprise.State = req.State
	enterprise.UpdateAt = now.Format("2006-01-02 15:04:05")
	_, err = enterpriseDb.EnterpriseUpdate(enterprise, "state", "update_at")
	if err != nil {
		e.OutErr(c, e.ERR_DB_ORM, err.Error())
		return
	}
	e.OutSuc(c, "success", nil)
	return
}