mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-30 01:31:06 -05:00
c3d28d2897
This reverts commit 5ef52294f9
.
153 lines
3.3 KiB
Go
153 lines
3.3 KiB
Go
// Copyright 2015 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 (
|
|
"github.com/spf13/cast"
|
|
"html/template"
|
|
"sync"
|
|
"time"
|
|
)
|
|
|
|
type Node struct {
|
|
RSSLink template.HTML
|
|
Site *SiteInfo `json:"-"`
|
|
// layout string
|
|
Data map[string]interface{}
|
|
Title string
|
|
Description string
|
|
Keywords []string
|
|
Params map[string]interface{}
|
|
Date time.Time
|
|
Lastmod time.Time
|
|
Sitemap Sitemap
|
|
URLPath
|
|
IsHome bool
|
|
paginator *Pager
|
|
paginatorInit sync.Once
|
|
scratch *Scratch
|
|
}
|
|
|
|
func (n *Node) Now() time.Time {
|
|
return time.Now()
|
|
}
|
|
|
|
func (n *Node) HasMenuCurrent(menuID string, inme *MenuEntry) bool {
|
|
if inme.HasChildren() {
|
|
me := MenuEntry{Name: n.Title, URL: n.URL}
|
|
|
|
for _, child := range inme.Children {
|
|
if me.IsSameResource(child) {
|
|
return true
|
|
}
|
|
if n.HasMenuCurrent(menuID, child) {
|
|
return true
|
|
}
|
|
}
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
func (n *Node) IsMenuCurrent(menuID string, inme *MenuEntry) bool {
|
|
|
|
me := MenuEntry{Name: n.Title, URL: n.Site.createNodeMenuEntryURL(n.URL)}
|
|
|
|
if !me.IsSameResource(inme) {
|
|
return false
|
|
}
|
|
|
|
// this resource may be included in several menus
|
|
// search for it to make sure that it is in the menu with the given menuId
|
|
if menu, ok := (*n.Site.Menus)[menuID]; ok {
|
|
for _, menuEntry := range *menu {
|
|
if menuEntry.IsSameResource(inme) {
|
|
return true
|
|
}
|
|
|
|
descendantFound := n.isSameAsDescendantMenu(inme, menuEntry)
|
|
if descendantFound {
|
|
return descendantFound
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
// Param is a convenience method to do lookups in Site's Params map.
|
|
//
|
|
// This method is also implemented on Page.
|
|
func (n *Node) Param(key interface{}) (interface{}, error) {
|
|
keyStr, err := cast.ToStringE(key)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return n.Site.Params[keyStr], err
|
|
}
|
|
|
|
func (n *Node) Hugo() *HugoInfo {
|
|
return hugoInfo
|
|
}
|
|
|
|
func (n *Node) isSameAsDescendantMenu(inme *MenuEntry, parent *MenuEntry) bool {
|
|
if parent.HasChildren() {
|
|
for _, child := range parent.Children {
|
|
if child.IsSameResource(inme) {
|
|
return true
|
|
}
|
|
descendantFound := n.isSameAsDescendantMenu(inme, child)
|
|
if descendantFound {
|
|
return descendantFound
|
|
}
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
func (n *Node) RSSlink() template.HTML {
|
|
return n.RSSLink
|
|
}
|
|
|
|
func (n *Node) IsNode() bool {
|
|
return true
|
|
}
|
|
|
|
func (n *Node) IsPage() bool {
|
|
return !n.IsNode()
|
|
}
|
|
|
|
func (n *Node) Ref(ref string) (string, error) {
|
|
return n.Site.Ref(ref, nil)
|
|
}
|
|
|
|
func (n *Node) RelRef(ref string) (string, error) {
|
|
return n.Site.RelRef(ref, nil)
|
|
}
|
|
|
|
type URLPath struct {
|
|
URL string
|
|
Permalink string
|
|
Slug string
|
|
Section string
|
|
}
|
|
|
|
// Scratch returns the writable context associated with this Node.
|
|
func (n *Node) Scratch() *Scratch {
|
|
if n.scratch == nil {
|
|
n.scratch = newScratch()
|
|
}
|
|
return n.scratch
|
|
}
|