feat(settings): allow overriding settings following hierarchy

Hierarchy: page > section > config.
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welpo 2023-09-01 02:00:45 +02:00
parent b58225a012
commit 4e1ad5232e
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6 changed files with 147 additions and 64 deletions

View file

@ -142,20 +142,6 @@ language_name.ca = "Català"
language_name.en = "English"
language_name.es = "Español"
# Remote repository for your Zola site.
# Used for `show_remote_changes` and `show_remote_source` (see below).
# Supports GitHub, GitLab, Gitea, and Codeberg.
remote_repository_url = "https://github.com/welpo/tabi"
# Set this to "auto" to try and auto-detect the platform based on the repository URL.
# Accepted values are "github", "gitlab", "gitea", and "codeberg".
remote_repository_git_platform = "auto" # Defaults to "auto".
# Branch in the repo hosting the Zola site.
remote_repository_branch = "main" # Defaults to "main".
# Show a link to the commit history of updated posts, right next to the last updated date.
show_remote_changes = true # Defaults to true.
# Show a link to the repository of the site, right next to the "Powered by Zola & tabi" text.
show_remote_source = true # Defaults to true.
# Enable JavaScript theme toggler to allow users to switch between dark/light mode.
# Also enables automatic switching based on user's OS-level theme settings.
# If disabled, your site will only use the theme specified in the `default_theme` variable.
@ -182,19 +168,42 @@ skin = ""
# You can load a stylesheet for a single post by adding it to the [extra] section of the post's front matter, following this same format.
stylesheets = []
# Remote repository for your Zola site.
# Used for `show_remote_changes` and `show_remote_source` (see below).
# Supports GitHub, GitLab, Gitea, and Codeberg.
remote_repository_url = "https://github.com/welpo/tabi"
# Set this to "auto" to try and auto-detect the platform based on the repository URL.
# Accepted values are "github", "gitlab", "gitea", and "codeberg".
remote_repository_git_platform = "auto" # Defaults to "auto".
# Branch in the repo hosting the Zola site.
remote_repository_branch = "main" # Defaults to "main".
# Show a link to the commit history of updated posts, right next to the last updated date.
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
show_remote_changes = true # Defaults to true.
# Show a link to the repository of the site, right next to the "Powered by Zola & tabi" text.
show_remote_source = true # Defaults to true.
# Add a "copy" button to codeblocks (loads ~700 bytes of JavaScript).
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
copy_button = true
# Show the reading time of a page.
# Can also be enabled or disabled on individual pages in the front matter's [extra].
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
show_reading_time = true
# Adds backlinks to footnotes (loads ~500 bytes of JavaScripts).
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
footnote_backlinks = false
# Enable KaTeX for all posts.
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
katex = false
# Quick navigation buttons.
# Adds "go up" and "go to comments" buttons on the bottom right (hidden for mobile).
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
quick_navigation_buttons = false
# Date format used when listing posts (main page, /blog section, tag posts list…)
# Default is "6th July 2049" in English and "%d %B %Y" in other languages.
long_date_format = "%d %B %Y"
@ -273,11 +282,6 @@ allowed_domains = [
# Please see https://welpo.github.io/tabi/blog/custom-font-subset/ to learn how to create this file.
custom_subset = true
# Quick navigation buttons.
# Adds "go up" and "go to comments" buttons on the bottom right (hidden for mobile).
# Can also be enabled on individual posts in the front matter's [extra].
quick_navigation_buttons = false
# giscus support for comments. https://giscus.app
# Setup instructions: https://welpo.github.io/tabi/blog/comments/#setup
[extra.giscus]

View file

@ -9,6 +9,7 @@
{% import "macros/paginate.html" as macros_paginate %}
{% import "macros/rel_attributes.html" as macros_rel_attributes %}
{% import "macros/set_title.html" as macros_set_title %}
{% import "macros/settings.html" as macros_settings %}
{% import "macros/table_of_contents.html" as macros_toc %}
<!DOCTYPE html>
@ -27,23 +28,6 @@
Nothing here?!
{% endblock main_content %}
</div>
{% include "partials/footer.html" %}
{# Add KaTeX functionality (loads CSS and JS) #}
{%- if config.extra.katex and config.extra.katex == true or page.extra.katex and page.extra.katex == true -%}
<link rel="stylesheet" href="{{ get_url(path='katex.min.css', trailing_slash=false) | safe }}">
<script defer src="{{ get_url(path='js/katex.min.js', trailing_slash=false) | safe }}"></script>
{%- endif -%}
{# Add copy button to codeblocks #}
{%- if config.extra.copy_button and config.extra.copy_button == true or page.extra.copy_button and page.extra.copy_button == true -%}
<script defer src="{{ get_url(path='js/copyCodeToClipboard.min.js', trailing_slash=false) | safe }}"/></script>
{%- endif -%}
{# Add backlinks to footnotes #}
{%- if config.extra.footnote_backlinks and config.extra.footnote_backlinks == true or page.extra.footnote_backlinks and page.extra.footnote_backlinks == true -%}
<script defer src="{{ get_url(path='js/footnoteBacklinks.min.js', trailing_slash=false | safe )}}"/></script>
{%- endif -%}
</body>
</html>

View file

@ -10,6 +10,42 @@
{%- set blank_target = "" -%}
{%- endif -%}
{# Debugging #}
{# {% set last_ancestor = page.ancestors | slice(start=-1) %}
{% set current_section = get_section(path=last_ancestor.0) %}
{% set settings_to_test = [
"footnote_backlinks",
"katex",
"quick_navigation_buttons",
"show_reading_time",
"show_remote_changes"
] %}
<table>
<thead>
<tr>
<th>setting</th>
<th>page</th>
<th>section</th>
<th>config</th>
<th>macro output</th>
</tr>
</thead>
<tbody>
{% for setting in settings_to_test %}
<tr>
<td><code>{{ setting }}</code></td>
<td>{{ page.extra[setting] | default(value="⬛") }}</td>
<td>{{ current_section.extra[setting] | default(value="⬛") }}</td>
<td>{{ config.extra[setting] | default(value="⬛") }}</td>
<td>{{ macros_settings::evaluate_setting_priority(setting=setting, page=page) }}</td>
</tr>
{% endfor %}
</tbody>
</table> #}
{# End debugging #}
<main>
<article>
<div class="article-title">
@ -26,7 +62,7 @@
{% endif %}
{# page settings override config settings #}
{% if page.extra.show_reading_time | default(value="") == true or page.extra.show_reading_time | default(value="") != false and config.extra.show_reading_time | default(value=true) %}
{% if macros_settings::evaluate_setting_priority(setting="show_reading_time", page=page, default_global_value=true) == "true" %}
{{ separator }} <li title="{{ page.word_count }} {%- if lang != config.default_language %} {{ trans(key="words" | safe, lang=lang) }} {% else %} words {% endif %}">{{ page.reading_time }}{%- if lang != config.default_language %} {{ trans(key="min_read" | safe, lang=lang) }} {% else %} min read {% endif %}</li>
{% endif %}
@ -44,8 +80,7 @@
{% if page.updated %}
</ul><ul class="meta last-updated"><li>{%- if lang != config.default_language %} {{ trans(key="last_updated_on" | safe, lang=lang) }} {% else %} Last updated on {% endif %} {{ macros_format_date::format_date(date=page.updated, short=true) }}</li>
{# Show link to remote changes if enabled #}
{% set show_remote_changes = config.extra.show_remote_changes | default(value=true) %}
{% if config.extra.remote_repository_url and show_remote_changes %}
{% if config.extra.remote_repository_url and macros_settings::evaluate_setting_priority(setting="show_remote_changes", page=page, default_global_value=true) == "true" %}
<li>&nbsp;{{ separator }}&nbsp;<a href="{{ macros_create_history_url::create_history_url(relative_path=page.relative_path) }}" {{ blank_target }} rel="{{ rel_attributes }}">{%- if lang != config.default_language -%}{{ trans(key="see_changes" | safe, lang=lang) }}{% else %}See changes{%- endif -%}<small></small></a></li>
{% endif %}
{% endif %}
@ -110,7 +145,8 @@
</article>
</main>
{% if config.extra.quick_navigation_buttons or page.extra.quick_navigation_buttons %}
{# Quick navigation buttons #}
{% if macros_settings::evaluate_setting_priority(setting="quick_navigation_buttons", page=page, default_global_value=false) == "true" %}
<div id="button-container">
{# Button to go show a floating Table of Contents #}
{% if page.toc %}
@ -140,4 +176,20 @@
</div>
{% endif %}
{# Add KaTeX functionality #}
{%- if macros_settings::evaluate_setting_priority(setting="katex", page=page, default_global_value=false) == "true" -%}
<link rel="stylesheet" href="{{ get_url(path='katex.min.css', trailing_slash=false) | safe }}">
<script defer src="{{ get_url(path='js/katex.min.js', trailing_slash=false) | safe }}"></script>
{%- endif -%}
{# Add copy button to code blocks #}
{%- if macros_settings::evaluate_setting_priority(setting="copy_button", page=page, default_global_value=true) == "true" -%}
<script defer src="{{ get_url(path='js/copyCodeToClipboard.min.js', trailing_slash=false) | safe }}"/></script>
{%- endif -%}
{# Add backlinks to footnotes #}
{%- if macros_settings::evaluate_setting_priority(setting="footnote_backlinks", page=page, default_global_value=false) == "true" -%}
<script defer src="{{ get_url(path='js/footnoteBacklinks.min.js', trailing_slash=false | safe )}}"/></script>
{%- endif -%}
{% endmacro content %}

View file

@ -0,0 +1,40 @@
{#
Evaluates the priority of a particular setting across different scopes.
The priority is as follows: page > section > config.
Parameters:
- setting: The name of the setting to evaluate.
- page: The page object containing settings.
- default_global_value: The setting's default value.
#}
{% macro evaluate_setting_priority(setting, page) %}
{#- Retrieve last ancestor to determine current section, if applicable -#}
{%- if page -%}
{%- set last_ancestor = page.ancestors | slice(start=-1) %}
{%- set current_section = get_section(path=last_ancestor.0) %}
{%- endif -%}
{%- set priority_order = [
page.extra[setting] | default(value=""),
current_section.extra[setting] | default(value=""),
config.extra[setting] | default(value=default_global_value)
] -%}
{%- set output = "false" -%}
{%- for value in priority_order -%}
{%- if value == true -%}
{%- set_global output = "true" -%}
{%- break -%}
{%- elif value == false -%}
{%- set_global output = "false" -%}
{%- break -%}
{%- endif -%}
{%- endfor -%}
{{- output -}}
{% endmacro %}

View file

@ -85,9 +85,8 @@
{%- endif -%}
&nbsp;<a rel="{{ rel_attributes }}" {{ blank_target }} href="https://github.com/welpo/tabi">tabi</a>
{# Shows link to remote repository if repository is set and `show_remote_source` is not false #}
{% set show_source = config.extra.show_remote_source | default(value=true) %}
{%- if config.extra.remote_repository_url and show_source -%}
{# Shows link to remote repository #}
{%- if config.extra.remote_repository_url and config.extra.show_remote_source | default(value=true) -%}
{{ separator }}
<a rel="{{ rel_attributes }}" {{ blank_target }} href="{{ config.extra.remote_repository_url }}">
{%- if lang != config.default_language -%}

View file

@ -27,20 +27,6 @@ homepage = "https://osc.garden"
# language_name.en = "English"
# language_name.es = "Español"
# Remote repository for your Zola site.
# Used for `show_remote_changes` and `show_remote_source` (see below).
# Supports GitHub, GitLab, Gitea, and Codeberg.
# remote_repository_url = "https://github.com/welpo/tabi"
# Set this to "auto" to try and auto-detect the platform based on the repository URL.
# Accepted values are "github", "gitlab", "gitea", and "codeberg".
remote_repository_git_platform = "auto" # Defaults to "auto".
# Branch in the repo hosting the Zola site.
remote_repository_branch = "main" # Defaults to "main".
# Show a link to the commit history of updated posts, right next to the last updated date.
show_remote_changes = true # Defaults to true.
# Show a link to the repository of the site, right next to the "Powered by Zola & tabi" text.
show_remote_source = true # Defaults to true.
# Enable JavaScript theme toggler to allow users to switch between dark/light mode.
# Also enables automatic switching based on user's OS-level theme settings.
# If disabled, your site will only use the theme specified in the `default_theme` variable.
@ -67,19 +53,42 @@ skin = ""
# You can load a stylesheet for a single post by adding it to the [extra] section of the post's front matter, following this same format.
stylesheets = []
# Remote repository for your Zola site.
# Used for `show_remote_changes` and `show_remote_source` (see below).
# Supports GitHub, GitLab, Gitea, and Codeberg.
# remote_repository_url = "https://github.com/welpo/tabi"
# Set this to "auto" to try and auto-detect the platform based on the repository URL.
# Accepted values are "github", "gitlab", "gitea", and "codeberg".
remote_repository_git_platform = "auto" # Defaults to "auto".
# Branch in the repo hosting the Zola site.
remote_repository_branch = "main" # Defaults to "main".
# Show a link to the commit history of updated posts, right next to the last updated date.
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
show_remote_changes = true # Defaults to true.
# Show a link to the repository of the site, right next to the "Powered by Zola & tabi" text.
show_remote_source = true # Defaults to true.
# Add a "copy" button to codeblocks (loads ~700 bytes of JavaScript).
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
copy_button = true
# Show the reading time of a page.
# Can also be enabled or disabled on individual pages in the front matter's [extra].
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
show_reading_time = true
# Adds backlinks to footnotes (loads ~500 bytes of JavaScripts).
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
footnote_backlinks = false
# Enable KaTeX for all posts.
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
katex = false
# Quick navigation buttons.
# Adds "go up" and "go to comments" buttons on the bottom right (hidden for mobile).
# Can be set at page or section levels, following the hierarchy: page > section > config. See: https://github.com/welpo/tabi/pull/128
quick_navigation_buttons = false
# Date format used when listing posts (main page, /blog section, tag posts list…)
# Default is "6th July 2049" in English and "%d %B %Y" in other languages.
# long_date_format = "%d %B %Y"
@ -158,11 +167,6 @@ allowed_domains = [
# Please see https://welpo.github.io/tabi/blog/custom-font-subset/ to learn how to create this file.
# custom_subset = true
# Quick navigation buttons.
# Adds "go up" and "go to comments" buttons on the bottom right (hidden for mobile).
# Can also be enabled on individual posts in the front matter's [extra].
# quick_navigation_buttons = true
# giscus support for comments. https://giscus.app
# Setup instructions: https://welpo.github.io/tabi/blog/comments/#setup
[extra.giscus]