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[feature] Allow user to choose "gallery" style web layout

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This commit is contained in:
tobi 2025-03-17 14:01:41 +01:00
commit 7e689edbe3
82 changed files with 2840 additions and 1154 deletions
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23
internal/router/template.go
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@ -76,6 +76,10 @@ func LoadTemplates(engine *gin.Engine) error {
// Set additional "include" functions to render
// provided template name using the base template.
// Include renders the given template with the given data.
// Unlike `template`, `include` can be chained with `indent`
// to produce nicely-indented HTML.
funcMap["include"] = func(name string, data any) (template.HTML, error) {
var buf strings.Builder
err := tmpl.ExecuteTemplate(&buf, name, data)
@ -85,6 +89,25 @@ func LoadTemplates(engine *gin.Engine) error {
return noescape(buf.String()), err
}
// includeIndex is like `include` but an index can be specified at
// `.Index` and data will be nested at `.Item`. Useful when ranging.
funcMap["includeIndex"] = func(name string, data any, index int) (template.HTML, error) {
var buf strings.Builder
withIndex := struct {
Item any
Index int
}{
Item: data,
Index: index,
}
err := tmpl.ExecuteTemplate(&buf, name, withIndex)
// Template was already escaped by
// ExecuteTemplate so we can trust it.
return noescape(buf.String()), err
}
// includeAttr is like `include` but for element attributes.
funcMap["includeAttr"] = func(name string, data any) (template.HTMLAttr, error) {
var buf strings.Builder
err := tmpl.ExecuteTemplate(&buf, name, data)