metadata recipe: improved to actually use passed parameters

see #78207

Author: martinrode

fas_config/cookbook_metadata_example.yml

@@ -35,9 +35,10 @@ recipes:
         commands:
           - prog: node
             args:
-              - "-e"
-              # read request_only_metadata.json (arg 1) and write to example_metadata.json (arg 2)
-              - "console.error('Current working directory:', process.cwd()); const fs = require('fs'); fs.writeFileSync(process.argv[2], fs.readFileSync(process.argv[1], 'utf8').replaceAll('_custom_de_', '%custom_de%').replaceAll('_custom_en_', '%custom_en%').replaceAll('_extra_', '%extra%'));"
+              - type: "value"
+                value: "%_exec.pluginDir%/fas_config/custom_metadata.js"
+              - type: "value"
+                value: "%info.json%"
               - "%_exec.pluginDir%/fas_config/request_only_metadata.json"
               - type: file_out
                 file:

fas_config/custom_metadata.js

@@ -0,0 +1,45 @@
+const fs = require('fs');
+const path = require('path');
+
+// Get command line arguments
+const infoJson = process.argv[2];        // path to info.json
+const inputJsonPath = process.argv[3];       // path to request_only_metadata.json
+const outputJsonPath = process.argv[4];      // path to example_metadata.json (or whatever output you want)
+
+console.error('Current working directory:', process.cwd());
+console.error('Input template:', inputJsonPath);
+console.error('Output file:', outputJsonPath);
+
+try {
+    // 1. Read and parse info.json
+    const info = JSON.parse(infoJson);
+
+    // const tempFileName = `/tmp/info_parsed.json`;
+    // fs.writeFileSync(tempFileName, JSON.stringify(info, null, 2), 'utf8');
+    // console.error(`📄 Formatted info.json written to: ${tempFileName}`);
+
+    // 2. Get the recipe_configs object and extract the custom values
+    const recipeParams = info.recipe_params || {};
+
+    const customDE = recipeParams['custom_de'] ?? '<missing custom_de>';   // fallback if not found
+    const customEN = recipeParams['custom_en'] ?? '<missing custom_en>';
+    const extra    = recipeParams['extra']     ?? '<missing extra>';
+
+    // 3. Read the template JSON (request_only_metadata.json)
+    let template = fs.readFileSync(inputJsonPath, 'utf8');
+
+    // 4. Perform the replacements
+    template = template
+        .replaceAll('_custom_de_', customDE)
+        .replaceAll('_custom_en_', customEN)
+        .replaceAll('_extra_',     extra);
+
+    // 5. Write the result to the output file
+    fs.writeFileSync(outputJsonPath, template, 'utf8');
+
+    console.error('✅ Successfully wrote custom metadata to:', outputJsonPath);
+
+} catch (err) {
+    console.error('❌ Error in custom_metadata.js:', err.message);
+    process.exit(1);
+}

fas_config/recipe_dynamic_request_only.json

@@ -55,6 +55,24 @@
                     },
                     "json_import": "plugin-example.chat-gpt.fields.keywords",
                     "json_import_type": "text_l10n"
+                },
+                {
+                    "name": "yes_no",
+                    "displayname": {
+                        "de-DE": "Ja / Nein",
+                        "en-US": "Yes / No"
+                    },
+                    "json_import": "plugin-example.chat-gpt.fields.yes_no",
+                    "json_import_type": "boolean"
+                },
+                {
+                    "name": "datetime",
+                    "displayname": {
+                        "de-DE": "Datetime",
+                        "en-US": "Datetime"
+                    },
+                    "json_import": "plugin-example.chat-gpt.fields.datetime",
+                    "json_import_type": "datetime"
                 }
             ]
         }

fas_config/request_only_metadata.json

@@ -7,6 +7,10 @@
                     "de-DE": "_custom_de_: Das Bild zeigt ein Gemälde eines weißen Trabant-Autos, das durch eine Wand bricht. Die Illusion von zerbrochenem Putz und Ziegeln verstärkt den Eindruck einer Durchbrechung. Auf dem Nummernschild steht 'NOV 9-89', ein Hinweis auf den Tag des Mauerfalls in Berlin. Das Kunstwerk ist von Birgit Kinder signiert.",
                     "en-US": "_custom_en_: The image (_extra_) shows a painting of a white Trabant car breaking through a wall. The illusion of broken plaster and bricks enhances the impression of the car crashing through. The license plate reads 'NOV 9-89', referencing the date of the Berlin Wall's fall. The artwork is signed by Birgit Kinder."
                 },
+                "yes_no": true,
+                "datetime": {
+                    "value": "1972-06-27 05:10"
+                },
                 "keywords": [
                     {
                         "de-DE": "Trabant",