hotgo/server/internal/library/hggen/hggen.go

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// Package hggen
// @Link https://github.com/bufanyun/hotgo
// @Copyright Copyright (c) 2023 HotGo CLI
// @Author Ms <133814250@qq.com>
// @License https://github.com/bufanyun/hotgo/blob/master/LICENSE
package hggen
import (
"github.com/gogf/gf/v2/os/gfile"
_ "hotgo/internal/library/hggen/internal/cmd/gendao"
"hotgo/internal/library/hggen/internal/utility/utils"
_ "unsafe"
"context"
"github.com/gogf/gf/v2/errors/gerror"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/util/gconv"
"hotgo/internal/consts"
"hotgo/internal/library/addons"
"hotgo/internal/library/hggen/internal/cmd"
"hotgo/internal/library/hggen/internal/cmd/gendao"
"hotgo/internal/library/hggen/internal/cmd/genservice"
"hotgo/internal/library/hggen/views"
"hotgo/internal/model"
"hotgo/internal/model/input/form"
"hotgo/internal/model/input/sysin"
"hotgo/internal/service"
"sort"
)
//go:linkname doGenDaoForArray hotgo/internal/library/hggen/internal/cmd/gendao.doGenDaoForArray
func doGenDaoForArray(ctx context.Context, index int, in gendao.CGenDaoInput)
// Dao 生成数据库实体
func Dao(ctx context.Context) (err error) {
// 在执行gf gen dao时先将生成文件放在临时路径生成完成后再拷贝到项目
// 目的是希望减少触发gf热编译的几率防止热编译运行时代码生成流程未结束被自动重启打断
// gf gen dao 的执行时长主要取决于需要生成数据库表的数量,表越多速度越慢
tempPathPrefix := views.GetTempGeneratePath(ctx) + "/dao"
for _, v := range daoConfig {
inp := defaultGenDaoInput
if err = gconv.Scan(v, &inp); err != nil {
return
}
oldPath := inp.Path
inp.ImportPrefix = utils.GetImportPath(inp.Path)
inp.Path = tempPathPrefix + "/" + inp.Path
if err = gfile.Remove(inp.Path); err != nil {
err = gerror.Newf("清理临时生成目录失败:%v", err)
return err
}
if err = gfile.Mkdir(inp.Path); err != nil {
err = gerror.Newf("创建临时生成目录失败:%v", err)
return err
}
doGenDaoForArray(ctx, -1, inp)
if err = gfile.CopyDir(inp.Path, gfile.Pwd()+"/"+oldPath); err != nil {
err = gerror.Newf("拷贝生成文件失败:%v", err)
return err
}
}
return
}
// Service 生成业务接口
func Service(ctx context.Context) (err error) {
return ServiceWithCfg(ctx, GetServiceConfig())
}
// ServiceWithCfg 生成业务接口
func ServiceWithCfg(ctx context.Context, cfg ...genservice.CGenServiceInput) (err error) {
c := GetServiceConfig()
if len(cfg) > 0 {
c = cfg[0]
}
_, err = cmd.Gen.Service(ctx, c)
return
}
// TableColumns 获取指定表生成字段列表
func TableColumns(ctx context.Context, in *sysin.GenCodesColumnListInp) (fields []*sysin.GenCodesColumnListModel, err error) {
return views.DoTableColumns(ctx, in, GetDaoConfig(in.Name))
}
func TableSelects(ctx context.Context, in *sysin.GenCodesSelectsInp) (res *sysin.GenCodesSelectsModel, err error) {
res = new(sysin.GenCodesSelectsModel)
res.GenType, err = GenTypeSelect(ctx)
if err != nil {
return
}
res.Db = DbSelect(ctx)
for k, v := range consts.GenCodesStatusNameMap {
res.Status = append(res.Status, &form.Select{
Value: k,
Name: v,
Label: v,
})
}
sort.Sort(res.Status)
for k, v := range consts.GenCodesJoinNameMap {
res.LinkMode = append(res.LinkMode, &form.Select{
Value: k,
Name: v,
Label: v,
})
}
sort.Sort(res.LinkMode)
for k, v := range consts.GenCodesBuildMethNameMap {
res.BuildMeth = append(res.BuildMeth, &form.Select{
Value: k,
Name: v,
Label: v,
})
}
sort.Sort(res.BuildMeth)
for _, v := range views.FormModes {
res.FormMode = append(res.FormMode, &form.Select{
Value: v,
Name: views.FormModeMap[v],
Label: views.FormModeMap[v],
})
}
sort.Sort(res.FormMode)
for k, v := range views.FormRoleMap {
res.FormRole = append(res.FormRole, &form.Select{
Value: k,
Name: v,
Label: v,
})
}
sort.Sort(res.FormRole)
dictMode, err := service.SysDictType().TreeSelect(ctx, &sysin.DictTreeSelectInp{})
if err != nil {
return
}
res.DictMode = dictMode
for _, v := range views.WhereModes {
res.WhereMode = append(res.WhereMode, &form.Select{
Value: v,
Name: v,
Label: v,
})
}
for _, v := range views.TableAligns {
res.TableAlign = append(res.TableAlign, &form.Select{
Value: v,
Name: views.TableAlignMap[v],
Label: views.TableAlignMap[v],
})
}
res.Addons = addons.ModuleSelect()
res.TreeStyleType = consts.GenCodesTreeStyleTypeOptions
return
}
// GenTypeSelect 获取生成类型选项
func GenTypeSelect(ctx context.Context) (res sysin.GenTypeSelects, err error) {
for k, v := range consts.GenCodesTypeNameMap {
row := &sysin.GenTypeSelect{
Value: k,
Name: v,
Label: v,
Templates: make(sysin.GenTemplateSelects, 0),
}
confName, ok := consts.GenCodesTypeConfMap[k]
if ok {
var temps []*model.GenerateAppCrudTemplate
err = g.Cfg().MustGet(ctx, "hggen.application."+confName+".templates").Scan(&temps)
if err != nil {
return
}
if len(temps) > 0 {
for index, temp := range temps {
row.Templates = append(row.Templates, &sysin.GenTemplateSelect{
Value: index,
Label: temp.Group,
Name: temp.Group,
IsAddon: temp.IsAddon,
})
}
sort.Sort(row.Templates)
}
}
res = append(res, row)
}
sort.Sort(res)
return
}
// DbSelect db选项
func DbSelect(ctx context.Context) (res form.Selects) {
dbs := g.Cfg().MustGet(ctx, "hggen.selectDbs")
if len(dbs.Strings()) == 0 {
res = make(form.Selects, 0)
return res
}
for _, v := range dbs.Strings() {
res = append(res, &form.Select{
Value: v,
Label: v,
Name: v,
})
}
return res
}
// Preview 生成预览
func Preview(ctx context.Context, in *sysin.GenCodesPreviewInp) (res *sysin.GenCodesPreviewModel, err error) {
genConfig, err := service.SysConfig().GetLoadGenerate(ctx)
if err != nil {
return nil, err
}
switch in.GenType {
case consts.GenCodesTypeCurd, consts.GenCodesTypeTree:
return views.Curd.DoPreview(ctx, &views.CurdPreviewInput{
In: in,
DaoConfig: GetDaoConfig(in.DbName),
Config: genConfig,
})
case consts.GenCodesTypeQueue:
err = gerror.Newf("生成类型开发中!")
return
default:
err = gerror.Newf("生成类型暂不支持!")
return
}
}
// Build 提交生成
func Build(ctx context.Context, in *sysin.GenCodesBuildInp) (err error) {
genConfig, err := service.SysConfig().GetLoadGenerate(ctx)
if err != nil {
return err
}
switch in.GenType {
case consts.GenCodesTypeCurd, consts.GenCodesTypeTree:
pin := &sysin.GenCodesPreviewInp{SysGenCodes: in.SysGenCodes}
return views.Curd.DoBuild(ctx, &views.CurdBuildInput{
PreviewIn: &views.CurdPreviewInput{
In: pin,
DaoConfig: GetDaoConfig(in.DbName),
Config: genConfig,
},
BeforeEvent: views.CurdBuildEvent{"runDao": Dao},
AfterEvent: views.CurdBuildEvent{"runService": func(ctx context.Context) (err error) {
cfg := GetServiceConfig()
// 插件模块切换到插件下运行gen service
if genConfig.Application.Crud.Templates[pin.GenTemplate].IsAddon {
// 依然使用配置中的参数,只是将生成路径指向插件模块路径
cfg.SrcFolder = "addons/" + pin.AddonName + "/logic"
cfg.DstFolder = "addons/" + pin.AddonName + "/service"
}
err = ServiceWithCfg(ctx, cfg)
return
}},
})
case consts.GenCodesTypeQueue:
err = gerror.Newf("生成类型开发中!")
return
default:
err = gerror.Newf("生成类型暂不支持!")
return
}
}