feat: Allow to limit the number of articles listed per taxonomy entry (…

…#148)

* Fixes #147 - Allow to limit the number of articles listed per taxonomy entry

* Improved styling of the "Read more" link

* Move the position and respect the ruler of 42

* Add new param to zh-cn/config.toml

* Correct zh-cn translation of readMore

* Update resources folder

Co-authored-by: reuixiy <reuixiy@gmail.com>

assets/scss/layout/_list.scss

@@ -74,6 +74,11 @@
     color: var(--color-contrast-medium);
     line-height: 1.5;
 }
+.list-read-more {
+    margin-top: 1em;
+    font-size: 1.2em;
+    line-height: 1.5;
+}
 
 .list-year {
     display: flex;

config-examples/en/config.toml

@@ -36,7 +36,7 @@ enableGitInfo = false
 # Enable generation of `robots.txt` file?
 enableRobotsTXT = true
 
-# Number of items per page in paginated 
+# Number of items per page in paginated
 # lists (valid for the `posts` homepage
 # layout in MemE)
 paginate = 5
@@ -463,6 +463,11 @@ uglyURLs = false
     # taxonomy term?
     displayTaxonomyTermCount = true
 
+    # Set to a non-negative number to limit
+    # the number of posts displayed per
+    # taxonomy term.
+    limitEntriesLimit = -1
+
 
     ######################################
     # Post Sections

config-examples/zh-cn/config.toml

@@ -434,6 +434,9 @@ uglyURLs = false
     # 是否显示每一类别项下的文章数
     displayTaxonomyTermCount = true
 
+    # 设置一个非负数来限制每一类别项下展示的文章数
+    limitEntriesLimit = -1
+
 
     ######################################
     # 文章分区范围

exampleSite/resources/_gen/assets/scss/scss/main.scss_a899b346ffc3a4bc65b84e40528dea51.json

@@ -1 +1 @@
-{"Target":"css/meme.min.edf743ebac09bfd5aeb7be4496e6bd60fc76966bfbcb41f913f95a4149fc4050.css","MediaType":"text/css","Data":{"Integrity":"sha256-7fdD66wJv9Wut75Elua9YPx2lmv7y0H5E/laQUn8QFA="}}
+{"Target":"css/meme.min.123893da0ad2f3e34bfbdc37ba47a437fad955d0ad5d4642cd640578cd8569a8.css","MediaType":"text/css","Data":{"Integrity":"sha256-EjiT2grS8+NL+9w3ukekN/rZVdCtXUZCzWQFeM2Faag="}}

i18n/zh.toml

@@ -12,7 +12,7 @@ other = "分钟"
 other = "目录"
 
 [readMore]
-other = "阅读全文"
+other = "阅读更多"
 
 [prevPage]
 other = "上一页"

layouts/_default/list.html

@@ -83,10 +83,10 @@ <h2 class="list-year">{{ $year }}{{ if $.Site.Params.chineseZodiac }}{{ partial
                                     {{ end }}
                                     {{ $month := $.Scratch.Get "month" }}
                                     <h3 class="list-month">{{ $month }}</h3>
-                                    {{ partial "utils/list-item.html" . }}
+                                    {{ partial "utils/list-item.html" (dict "Deliver" .) }}
                                 {{ end }}
                             {{ else }}
-                                {{ partial "utils/list-item.html" . }}
+                                {{ partial "utils/list-item.html" (dict "Deliver" .) }}
                             {{ end }}
                         </ul>
                     {{ end }}

layouts/partials/pages/taxonomy.html

@@ -9,16 +9,17 @@ <h1 class="list-title">{{ .Title | default (.Type | title) }}</h1>
                 {{ $name := .Name }}
                 <ul class="list-part">
                     <h2 class="term-title">
-                        {{ with $.Site.GetPage (printf "/%s/%s" $type $name) }}
+                        {{ $page := $.Site.GetPage (printf "/%s/%s" $type $name) }}
+                        {{ with $page }}
                             <a href="{{ .RelPermalink }}" class="term-title-link">{{ .LinkTitle | default .Data.Term | default $name }}</a>
                         {{ end }}
                         {{ if $.Site.Params.displayTaxonomyTermCount }}
                             <span class="term-count">{{ printf "(%d)" .Count }}</span>
                         {{ end }}
                     </h2>
-                    {{ partial "utils/list-item.html" . }}
+                    {{ partial "utils/list-item.html" (dict "Deliver" . "linkTarget" $page) }}
                 </ul>
             {{ end }}
         </div>
     </div>
-</main>
+</main>

layouts/partials/utils/list-item.html

@@ -1,6 +1,24 @@
-{{ range .Pages }}
+{{- $linkTarget := .linkTarget -}}
+{{- $pages := .Deliver.Pages -}}
+{{- $limit := -1 -}}
+{{- with $linkTarget -}}
+    {{- if isset (index $pages 0).Site.Params "limitentrieslimit" -}}
+        {{- $limit = (index $pages 0).Site.Params.limitEntriesLimit -}}
+    {{- end -}}
+{{- end -}}
+{{- if ge $limit 0 -}}
+    {{- $pages = $pages | first $limit -}}
+{{- end -}}
+{{ range $pages }}
     <li class="list-item">
         <a href="{{ .RelPermalink }}" class="list-item-title">{{ .LinkTitle }}</a>
         <time datetime="{{ .PublishDate.Format "2006-01-02T15:04:05-07:00" }}" class="list-item-time">{{ .PublishDate.Format .Site.Params.listDateFormat }}</time>
     </li>
 {{ end }}
+{{ if and (gt $limit 0) (gt (len .Deliver.Pages) $limit) }}
+    {{ with $linkTarget }}
+        <li class="list-read-more">
+            <a href="{{ $linkTarget.RelPermalink }}">{{ i18n "readMore" }} »</a>
+        </li>
+    {{ end }}
+{{ end }}