46 lines
1018 B
Go
46 lines
1018 B
Go
package templates
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import (
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"embed"
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"fmt"
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"github.com/gin-gonic/gin/render"
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"html/template"
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"io/fs"
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"path/filepath"
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"strings"
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)
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//go:embed twentyfifteen
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var TemplateFs embed.FS
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type FsTemplate struct {
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Templates map[string]*template.Template
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FuncMap template.FuncMap
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}
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func NewFsTemplate(funcMap template.FuncMap) *FsTemplate {
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return &FsTemplate{FuncMap: funcMap, Templates: make(map[string]*template.Template)}
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}
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func (t *FsTemplate) SetTemplate() *FsTemplate {
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mainTemplates, err := fs.Glob(TemplateFs, `*/*[^layout]/*.gohtml`)
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if err != nil {
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panic(err)
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}
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for _, include := range mainTemplates {
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name := filepath.Base(include)
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c := strings.Split(include, "/")
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base := c[0]
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t.Templates[include] = template.Must(template.New(name).Funcs(t.FuncMap).ParseFS(TemplateFs, include, fmt.Sprintf("%s/layout/*.gohtml", base)))
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}
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return t
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}
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func (t FsTemplate) Instance(name string, data any) render.Render {
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r := t.Templates[name]
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return render.HTML{
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Template: r,
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Data: data,
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}
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}
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