hugo/hugolib/page__common.go
Bjørn Erik Pedersen 597e418cb0
Make Page an interface
The main motivation of this commit is to add a `page.Page` interface to replace the very file-oriented `hugolib.Page` struct.
This is all a preparation step for issue  #5074, "pages from other data sources".

But this also fixes a set of annoying limitations, especially related to custom output formats, and shortcodes.

Most notable changes:

* The inner content of shortcodes using the `{{%` as the outer-most delimiter will now be sent to the content renderer, e.g. Blackfriday.
  This means that any markdown will partake in the global ToC and footnote context etc.
* The Custom Output formats are now "fully virtualized". This removes many of the current limitations.
* The taxonomy list type now has a reference to the `Page` object.
  This improves the taxonomy template `.Title` situation and make common template constructs much simpler.

See #5074
Fixes #5763
Fixes #5758
Fixes #5090
Fixes #5204
Fixes #4695
Fixes #5607
Fixes #5707
Fixes #5719
Fixes #3113
Fixes #5706
Fixes #5767
Fixes #5723
Fixes #5769
Fixes #5770
Fixes #5771
Fixes #5759
Fixes #5776
Fixes #5777
Fixes #5778
2019-03-23 18:51:22 +01:00

112 lines
2.8 KiB
Go

// Copyright 2019 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 hugolib
import (
"sync"
"github.com/bep/gitmap"
"github.com/gohugoio/hugo/common/maps"
"github.com/gohugoio/hugo/compare"
"github.com/gohugoio/hugo/lazy"
"github.com/gohugoio/hugo/navigation"
"github.com/gohugoio/hugo/output"
"github.com/gohugoio/hugo/resources/page"
"github.com/gohugoio/hugo/resources/resource"
)
type pageCommon struct {
s *Site
m *pageMeta
// Laziliy initialized dependencies.
init *lazy.Init
// All of these represents the common parts of a page.Page
maps.Scratcher
navigation.PageMenusProvider
page.AuthorProvider
page.PageRenderProvider
page.AlternativeOutputFormatsProvider
page.ChildCareProvider
page.FileProvider
page.GetPageProvider
page.GitInfoProvider
page.InSectionPositioner
page.OutputFormatsProvider
page.PageMetaProvider
page.Positioner
page.RawContentProvider
page.RelatedKeywordsProvider
page.RefProvider
page.ShortcodeInfoProvider
page.SitesProvider
page.DeprecatedWarningPageMethods
page.TranslationsProvider
page.TreeProvider
resource.LanguageProvider
resource.ResourceDataProvider
resource.ResourceMetaProvider
resource.ResourceParamsProvider
resource.ResourceTypesProvider
resource.TranslationKeyProvider
compare.Eqer
// Describes how paths and URLs for this page and its descendants
// should look like.
targetPathDescriptor page.TargetPathDescriptor
layoutDescriptor output.LayoutDescriptor
layoutDescriptorInit sync.Once
// The parsed page content.
pageContent
// Set if feature enabled and this is in a Git repo.
gitInfo *gitmap.GitInfo
// Positional navigation
posNextPrev *nextPrev
posNextPrevSection *nextPrev
// Menus
pageMenus *pageMenus
// Internal use
page.InternalDependencies
// The children. Regular pages will have none.
pages page.Pages
pagesInit sync.Once
// Any bundled resources
resources resource.Resources
resourcesInit sync.Once
translations page.Pages
allTranslations page.Pages
// Calculated an cached translation mapping key
translationKey string
translationKeyInit sync.Once
// Will only be set for sections and regular pages.
parent *pageState
// Will only be set for section pages and the home page.
subSections page.Pages
// Set in fast render mode to force render a given page.
forceRender bool
}