I tried to create an index page that shows the back cover for each book. But can’t get it to work. Maybe somebody has a hint that leads me to the solution?
I found two threads for inspiration:
What I expect to see for each book is:
[description]
[Text(Content) of Header “Back Cover”]
Example:
Harry Potter Ep1
This is the info of the back cover of Harry Potter Episode 1
lorem ipsum dolor
This is what I currently get (some traces inside for testing)
name: test/books/harrypotter1
@page.name: test/books/index
@tpage: test/books/harrypotter1
harrypotter1
This is the info of the back cover of Harry Potter Episode 1
lorem ipsum dolor
let2: test/books/harrypotter1
'''
---name: test/books/harrypotter2
@page.name: test/books/index
@tpage: test/books/harrypotter2
harrypotter2
This is the info of the back cover of Harry Potter Episode 2
lorem ipsum dolor
let2: test/books/harrypotter2
'''
---
Files
File: test/books/harrypotter1
---
tags: book
description: Harry Potter Ep1
---
# Meta
## Back Cover
This is the info of the back cover of Harry Potter Episode 1
lorem ipsum dolor
File: test/books/harrypotter2
---
tags: book
description: Harry Potter Ep2
---
# Meta
## Back Cover
This is the info of the back cover of Harry Potter Episode 2
lorem ipsum dolor
File: test/books/index
{{#each @p in {book}}}
{{{page where name = @p.name select name render [[Library/Personal/Renders/HeaderContent]]}}}
{{/each}}
File: Library/Personal/Renders/HeaderContent
name: {{name}}
@page.name: {{@page.name}}
{{#let @tPage = name}}
@tpage: {{@tPage}}
{{/let}}
{{#let @tPage = name}}
{{{page where name = @tPage select name render [[Library/Core/Query/Page]] }}}
{{#let @startPos = at({header where page = @tPage and name ="Back Cover" select pos},0)}}
{{#if @startPos}}
{{#let @endPos = at({header where page = @tPage and pos > @startPos.pos select pos},0)}}
{{#if @endPos}}
{{#each {paragraph where page = @tPage and pos > @startPos.pos and pos < @endPos.pos}}}
{{text}}
let1: {{@tPage}}
{{/each}}
{{else}}
{{#each {paragraph where page = @tPage and pos > @startPos.pos}}}
{{text}}
let2: {{@tPage}}
{{/each}}
{{/if}}
{{/let}}
{{/if}}
{{/let}}
{{/let}}