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	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
		
			
				
	
	
		
			71 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			71 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2019 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package hugolib
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import (
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	"sync"
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	"github.com/gohugoio/hugo/resources/page"
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)
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type pageData struct {
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	*pageState
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	dataInit sync.Once
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	data     page.Data
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}
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func (p *pageData) Data() interface{} {
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	p.dataInit.Do(func() {
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		p.data = make(page.Data)
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		if p.Kind() == page.KindPage {
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			return
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		}
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		switch p.Kind() {
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		case page.KindTaxonomy:
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			termInfo := p.getTaxonomyNodeInfo()
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			pluralInfo := termInfo.parent
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			singular := pluralInfo.singular
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			plural := pluralInfo.plural
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			term := termInfo.term
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			taxonomy := p.s.Taxonomies[plural].Get(termInfo.termKey)
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			p.data[singular] = taxonomy
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			p.data["Singular"] = singular
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			p.data["Plural"] = plural
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			p.data["Term"] = term
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		case page.KindTaxonomyTerm:
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			info := p.getTaxonomyNodeInfo()
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			plural := info.plural
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			singular := info.singular
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			p.data["Singular"] = singular
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			p.data["Plural"] = plural
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			p.data["Terms"] = p.s.Taxonomies[plural]
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			// keep the following just for legacy reasons
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			p.data["OrderedIndex"] = p.data["Terms"]
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			p.data["Index"] = p.data["Terms"]
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		}
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		// Assign the function to the map to make sure it is lazily initialized
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		p.data["pages"] = p.Pages
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	})
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	return p.data
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}
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