package v1

import (
	"errors"

	"github.com/1Panel-dev/1Panel/backend/app/api/v1/helper"
	"github.com/1Panel-dev/1Panel/backend/app/dto"
	"github.com/1Panel-dev/1Panel/backend/constant"
	"github.com/1Panel-dev/1Panel/backend/global"
	"github.com/gin-gonic/gin"
)

func (b *BaseApi) CreateMysql(c *gin.Context) {
	var req dto.MysqlDBCreate
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	if err := global.VALID.Struct(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	if err := mysqlService.Create(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) UpdateMysql(c *gin.Context) {
	var req dto.ChangeDBInfo
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	if err := global.VALID.Struct(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	if err := mysqlService.ChangeInfo(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) UploadMysqlFiles(c *gin.Context) {
	form, err := c.MultipartForm()
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	files := form.File["file"]

	mysqlName, ok := c.Params.Get("mysqlName")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error mysqlName in path"))
		return
	}
	if err := mysqlService.UpFile(mysqlName, files); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) MysqlUpList(c *gin.Context) {
	var req dto.SearchDBWithPage
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	if err := global.VALID.Struct(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	total, list, err := mysqlService.SearchUpListWithPage(req)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, dto.PageResult{
		Items: list,
		Total: total,
	})
}

func (b *BaseApi) UpdateMysqlVariables(c *gin.Context) {
	var req []dto.MysqlVariablesUpdate
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	mysqlName, ok := c.Params.Get("mysqlName")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error mysqlName in path"))
		return
	}

	if err := mysqlService.UpdateVariables(mysqlName, req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) UpdateMysqlConfByFile(c *gin.Context) {
	var req dto.MysqlConfUpdateByFile
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	if err := mysqlService.UpdateConfByFile(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) SearchMysql(c *gin.Context) {
	var req dto.SearchDBWithPage
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	total, list, err := mysqlService.SearchWithPage(req)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, dto.PageResult{
		Items: list,
		Total: total,
	})
}

func (b *BaseApi) ListDBNameByVersion(c *gin.Context) {
	name, ok := c.Params.Get("name")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error name in path"))
		return
	}

	list, err := mysqlService.ListDBByVersion(name)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, list)
}

func (b *BaseApi) SearchDBBackups(c *gin.Context) {
	var req dto.SearchBackupsWithPage
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	total, list, err := mysqlService.SearchBackupsWithPage(req)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, dto.PageResult{
		Items: list,
		Total: total,
	})
}

func (b *BaseApi) BackupMysql(c *gin.Context) {
	var req dto.BackupDB
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	if err := mysqlService.Backup(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) RecoverMysqlByUpload(c *gin.Context) {
	var req dto.UploadRecover
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	if err := mysqlService.RecoverByUpload(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) RecoverMysql(c *gin.Context) {
	var req dto.RecoverDB
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}

	if err := mysqlService.Recover(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) DeleteMysql(c *gin.Context) {
	var req dto.BatchDeleteReq
	if err := c.ShouldBindJSON(&req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	if err := global.VALID.Struct(req); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, err)
		return
	}
	name, ok := c.Params.Get("name")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error name in path"))
		return
	}

	if err := mysqlService.Delete(name, req.Ids); err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}
	helper.SuccessWithData(c, nil)
}

func (b *BaseApi) LoadVersions(c *gin.Context) {
	data, err := mysqlService.LoadRunningVersion()
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, data)
}

func (b *BaseApi) LoadBaseinfo(c *gin.Context) {
	name, ok := c.Params.Get("name")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error name in path"))
		return
	}

	data, err := mysqlService.LoadBaseInfo(name)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, data)
}

func (b *BaseApi) LoadStatus(c *gin.Context) {
	name, ok := c.Params.Get("name")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error name in path"))
		return
	}

	data, err := mysqlService.LoadStatus(name)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, data)
}

func (b *BaseApi) LoadVariables(c *gin.Context) {
	name, ok := c.Params.Get("name")
	if !ok {
		helper.ErrorWithDetail(c, constant.CodeErrBadRequest, constant.ErrTypeInvalidParams, errors.New("error name in path"))
		return
	}
	data, err := mysqlService.LoadVariables(name)
	if err != nil {
		helper.ErrorWithDetail(c, constant.CodeErrInternalServer, constant.ErrTypeInternalServer, err)
		return
	}

	helper.SuccessWithData(c, data)
}