Ajout de la rubrique rencontres.

scripts/metalsmith-tinuage-talks.js

@@ -0,0 +1,97 @@
+const { Buffer } = require('node:buffer')
+const config = require('./config.js')
+const debug = require('debug')('metalsmith-tinuage-talks')
+const path = require('path')
+
+module.exports = plugin
+
+/**
+ * Un plugin pour Metalsmith qui lit une collection de fichiers PDF la section
+ * rencontres du site.
+ *
+ * @return {Function}
+ */
+function plugin () {
+  const IndexCreator = {
+    setup: function (page) {
+      this.page = page
+      this.talks = []
+    },
+
+    add: function (filename) {
+      const basename = path.basename(filename)
+      const names = basename.substring(0, basename.lastIndexOf('.')).split('__')
+
+      if (names.length >= 2) {
+        const name = names[0].replaceAll('_', ' ')
+        const location = names[1].substring(0, names[1].lastIndexOf('_')).replaceAll('_', ' ')
+        const year = names[1].substring(names[1].lastIndexOf('_') + 1)
+
+        const talk = this.getEntry(year, location, name)
+
+        if (names.length === 3 && names[2] === ('notes')) {
+          talk.notes = filename
+        } else {
+          talk.doc = filename
+        }
+      } else {
+        console.log('Ignoring talk ' + filename)
+      }
+    },
+
+    fill: function (files) {
+      let html = ''
+
+      this.talks
+        .reduce(
+          (map, talk) => {
+            (map.get(talk.year) || map.set(talk.year, []).get(talk.year)).push(talk)
+            return map
+          },
+          new Map())
+        .forEach((talks, year) => {
+          html += '<h2>' + year + '</h2>\n'
+          talks
+            .sort((a, b) => a.year - b.year || a.title - b.title)
+            .forEach(talk => {
+              html += '<p>' + talk.title + ', ' + talk.location + '&nbsp;: <a href="/' + talk.doc + '">Présentation</a>, <a href="/' + talk.notes + '">Notes</a></p>\n'
+            })
+        })
+
+      this.page.contents = Buffer.concat([
+        this.page.contents,
+        Buffer.from(html)
+      ])
+    },
+
+    getEntry: function (year, location, title) {
+      let talk = this.talks.find(t => t.year === year && t.location === location && t.title === title)
+
+      if (talk == null) {
+        talk = { location, title, year }
+        this.talks.push(talk)
+      }
+
+      return talk
+    }
+  }
+
+  return function (files, metalsmith, done) {
+    if (config.paths.talksRoot) {
+      const creator = Object.create(IndexCreator)
+
+      creator.setup(files['rencontres/index.html'])
+
+      Object.keys(files).forEach(filename => {
+        if (/^rencontres\/.*\.pdf$/.test(filename)) {
+          debug('Handling', filename)
+          creator.add(filename)
+        }
+      })
+
+      creator.fill()
+    }
+
+    done()
+  }
+}