System development, WIP

tools/CompendiumsManager.mjs

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+import { extractPack, compilePack } from '@foundryvtt/foundryvtt-cli';
+import { promises as fs } from 'fs';
+import path from 'path';
+
+const MODULE_ID = process.cwd();
+
+export class CompendiumsManager {
+
+  static async packToDistDir(srcDir = 'packs_src', distDir = 'packs-system', mode = 'yaml') {
+    const yaml = mode === 'yaml';
+    const packs = await fs.readdir('./' + srcDir);
+    for (const pack of packs) {
+      if (pack === '.gitattributes') continue;
+      console.log('Packing ' + pack);
+      await compilePack(
+        `${MODULE_ID}/${srcDir}/${pack}`,
+        `${MODULE_ID}/${distDir}/${pack}`,
+        { yaml }
+      );
+    }
+  }
+
+  static async unpackToSrcDir(srcDir = 'packs_src', distDir = 'packs-system', mode = 'yaml') {
+    const yaml = mode === 'yaml';
+    const packs = await fs.readdir('./' + distDir);
+    for (const pack of packs) {
+      if (pack === '.gitattributes') continue;
+      if (pack === '.directory') continue;
+      if (pack.endsWith('.db')) continue;
+      console.log('Unpacking ' + pack);
+      const directory = `./${srcDir}/${pack}`;
+      await fs.mkdir(directory, { recursive: true });
+      try {
+        for (const file of await fs.readdir(directory)) {
+          await fs.unlink(path.join(directory, file));
+        }
+      } catch (error) {
+        if (error.code === 'ENOENT') console.log('No files inside of ' + pack);
+        else console.log(error);
+      }
+      await extractPack(
+        `${MODULE_ID}/${distDir}/${pack}`,
+        `${MODULE_ID}/${srcDir}/${pack}`,
+        {
+          yaml: mode === 'yaml',
+          transformName: doc => CompendiumsManager.transformName(doc, mode === 'yaml'),
+        }
+      );
+    }
+  }
+
+  static transformName(doc, yaml) {
+    const safeFileName = doc.name.replace(/[^a-zA-Z0-9]/g, '_');
+    const type = doc._key.split('!')[1];
+    const prefix = ['actors', 'items'].includes(type) ? doc.type : type;
+    return `${prefix}_${safeFileName}.${yaml ? 'yaml' : 'json'}`;
+  }
+}

tools/packCompendiums.mjs

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+import { CompendiumsManager } from './CompendiumsManager.mjs';
+CompendiumsManager.packToDistDir();

tools/unpackCompendiums.mjs

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+import { CompendiumsManager } from './CompendiumsManager.mjs';
+CompendiumsManager.unpackToSrcDir();