hugo/helpers/pathspec.go
Bjørn Erik Pedersen 662e12f348 commands, create: Add .Site to the archetype templates
This commit completes the "The Revival of the Archetypes!"

If `.Site` is used in the arcetype template, the site is built and added to the template context.

Note that this may be potentially time consuming for big sites.

A more complete example would then be for the section `newsletter` and the archetype file `archetypes/newsletter.md`:

```
---
title: "{{ replace .TranslationBaseName "-" " " | title }}"
date: {{ .Date }}
tags:
- x
categories:
- x
draft: true
---

<!--more-->

{{ range first 10 ( where .Site.RegularPages "Type" "cool" ) }}
* {{ .Title }}
{{ end }}
```

And then create a new post with:

```bash
hugo new newsletter/the-latest-cool.stuff.md
```

**Hot Tip:** If you set the `newContentEditor` configuration variable to an editor on your `PATH`, the newly created article will be opened.

The above _newsletter type archetype_ illustrates the possibilities: The full Hugo `.Site` and all of Hugo's template funcs can be used in the archetype file.

Fixes #1629
2017-06-19 10:47:00 +02:00

120 lines
3.7 KiB
Go

// Copyright 2016-present The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package helpers
import (
"fmt"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/hugofs"
)
// PathSpec holds methods that decides how paths in URLs and files in Hugo should look like.
type PathSpec struct {
BaseURL
disablePathToLower bool
removePathAccents bool
uglyURLs bool
canonifyURLs bool
language *Language
// pagination path handling
paginatePath string
theme string
// Directories
themesDir string
layoutDir string
workingDir string
staticDir string
// The PathSpec looks up its config settings in both the current language
// and then in the global Viper config.
// Some settings, the settings listed below, does not make sense to be set
// on per-language-basis. We have no good way of protecting against this
// other than a "white-list". See language.go.
defaultContentLanguageInSubdir bool
defaultContentLanguage string
multilingual bool
// The file systems to use
Fs *hugofs.Fs
// The config provider to use
Cfg config.Provider
}
func (p PathSpec) String() string {
return fmt.Sprintf("PathSpec, language %q, prefix %q, multilingual: %T", p.language.Lang, p.getLanguagePrefix(), p.multilingual)
}
// NewPathSpec creats a new PathSpec from the given filesystems and Language.
func NewPathSpec(fs *hugofs.Fs, cfg config.Provider) (*PathSpec, error) {
baseURLstr := cfg.GetString("baseURL")
baseURL, err := newBaseURLFromString(baseURLstr)
if err != nil {
return nil, fmt.Errorf("Failed to create baseURL from %q: %s", baseURLstr, err)
}
ps := &PathSpec{
Fs: fs,
Cfg: cfg,
disablePathToLower: cfg.GetBool("disablePathToLower"),
removePathAccents: cfg.GetBool("removePathAccents"),
uglyURLs: cfg.GetBool("uglyURLs"),
canonifyURLs: cfg.GetBool("canonifyURLs"),
multilingual: cfg.GetBool("multilingual"),
defaultContentLanguageInSubdir: cfg.GetBool("defaultContentLanguageInSubdir"),
defaultContentLanguage: cfg.GetString("defaultContentLanguage"),
paginatePath: cfg.GetString("paginatePath"),
BaseURL: baseURL,
themesDir: cfg.GetString("themesDir"),
layoutDir: cfg.GetString("layoutDir"),
workingDir: cfg.GetString("workingDir"),
staticDir: cfg.GetString("staticDir"),
theme: cfg.GetString("theme"),
}
if language, ok := cfg.(*Language); ok {
ps.language = language
}
return ps, nil
}
// PaginatePath returns the configured root path used for paginator pages.
func (p *PathSpec) PaginatePath() string {
return p.paginatePath
}
// WorkingDir returns the configured workingDir.
func (p *PathSpec) WorkingDir() string {
return p.workingDir
}
// LayoutDir returns the relative layout dir in the currenct Hugo project.
func (p *PathSpec) LayoutDir() string {
return p.layoutDir
}
// Theme returns the theme name if set.
func (p *PathSpec) Theme() string {
return p.theme
}