hotgo/server/internal/logic/view/view.go
2023-06-15 20:40:19 +08:00

109 lines
2.7 KiB
Go

// Package view
// @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 view
import (
"context"
"github.com/gogf/gf/v2/errors/gerror"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/util/gconv"
"hotgo/internal/model"
"hotgo/internal/service"
"hotgo/utility/charset"
"hotgo/utility/simple"
)
type sView struct{}
func init() {
service.RegisterView(New())
}
func New() *sView {
return &sView{}
}
// GetBreadCrumb 前台系统-获取面包屑列表
func (s *sView) GetBreadCrumb(ctx context.Context, in *model.ViewGetBreadCrumbInput) []model.ViewBreadCrumb {
breadcrumb := []model.ViewBreadCrumb{
{Name: "首页", Url: "/"},
}
return breadcrumb
}
// GetTitle 前台系统-获取标题
func (s *sView) GetTitle(ctx context.Context, in *model.ViewGetTitleInput) string {
return "title"
}
// RenderTpl 渲染指定模板页面
func (s *sView) RenderTpl(ctx context.Context, tpl string, data ...model.View) {
var (
viewObj = model.View{}
request = g.RequestFromCtx(ctx)
)
if len(data) > 0 {
viewObj = data[0]
}
if viewObj.Title == "" {
viewObj.Title = g.Cfg().MustGet(ctx, `setting.title`).String()
} else {
viewObj.Title = viewObj.Title + ` - ` + g.Cfg().MustGet(ctx, `setting.title`).String()
}
if viewObj.Keywords == "" {
viewObj.Keywords = g.Cfg().MustGet(ctx, `setting.keywords`).String()
}
if viewObj.Description == "" {
viewObj.Description = g.Cfg().MustGet(ctx, `setting.description`).String()
}
if viewObj.IpcCode == "" {
viewObj.IpcCode = g.Cfg().MustGet(ctx, `setting.icpCode`).String()
}
if viewObj.GET == nil {
viewObj.GET = request.GetQueryMap()
}
// 去掉空数据
viewData := gconv.Map(viewObj)
for k, v := range viewData {
if g.IsEmpty(v) {
delete(viewData, k)
}
}
// 内置对象
viewData["BuildIn"] = &viewBuildIn{httpRequest: request}
// 渲染模板
_ = request.Response.WriteTpl(tpl, viewData)
}
// Render 渲染默认模板页面
func (s *sView) Render(ctx context.Context, data ...model.View) {
s.RenderTpl(ctx, g.Cfg().MustGet(ctx, "viewer.homeLayout").String(), data...)
}
// Error 自定义错误页面
func (s *sView) Error(ctx context.Context, err error) {
var (
request = g.RequestFromCtx(ctx)
code = gerror.Code(err)
stack string
)
// 是否输出错误堆栈到页面
if g.Cfg().MustGet(ctx, "hotgo.debug", true).Bool() {
stack = charset.SerializeStack(err)
}
request.Response.ClearBuffer()
_ = request.Response.WriteTplContent(simple.DefaultErrorTplContent(ctx), g.Map{
"code": code.Code(),
"message": code.Message(),
"stack": stack,
})
}