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
This commit is contained in:
Bjørn Erik Pedersen
2019-01-02 12:33:26 +01:00
parent 44f5c1c14c
commit 597e418cb0
206 changed files with 14442 additions and 9679 deletions

View File

@@ -1,4 +1,4 @@
// Copyright 2018 The Hugo Authors. All rights reserved.
// 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.
@@ -311,16 +311,16 @@ func TestIn(t *testing.T) {
}
}
type page struct {
type testPage struct {
Title string
}
func (p page) String() string {
func (p testPage) String() string {
return "p-" + p.Title
}
type pagesPtr []*page
type pagesVals []page
type pagesPtr []*testPage
type pagesVals []testPage
func TestIntersect(t *testing.T) {
t.Parallel()
@@ -328,15 +328,15 @@ func TestIntersect(t *testing.T) {
ns := New(&deps.Deps{})
var (
p1 = &page{"A"}
p2 = &page{"B"}
p3 = &page{"C"}
p4 = &page{"D"}
p1 = &testPage{"A"}
p2 = &testPage{"B"}
p3 = &testPage{"C"}
p4 = &testPage{"D"}
p1v = page{"A"}
p2v = page{"B"}
p3v = page{"C"}
p4v = page{"D"}
p1v = testPage{"A"}
p2v = testPage{"B"}
p3v = testPage{"C"}
p4v = testPage{"D"}
)
for i, test := range []struct {
@@ -672,14 +672,14 @@ func TestUnion(t *testing.T) {
ns := New(&deps.Deps{})
var (
p1 = &page{"A"}
p2 = &page{"B"}
p1 = &testPage{"A"}
p2 = &testPage{"B"}
// p3 = &page{"C"}
p4 = &page{"D"}
p4 = &testPage{"D"}
p1v = page{"A"}
p1v = testPage{"A"}
//p2v = page{"B"}
p3v = page{"C"}
p3v = testPage{"C"}
//p4v = page{"D"}
)