Merge pull request #8 from tropy/custom-delimiter-#7

Add delimiter as a setting, use that in parsing and stringifying csv

package.json

@@ -41,6 +41,13 @@
       "type": "template",
       "hint": "The id of the Tropy template to use for photos. The template determines which fields will be exported. If left empty, the template for the first item's first photo will be used. For import, the selected template will be applied to imported photos."
     },
+    {
+      "field": "delimiter",
+      "label": "Delimiter",
+      "hint": "The character used to separate fields in the CSV file.",
+      "default": ",",
+      "required": true
+    },
     {
       "field": "tags",
       "label": "Export tags?",

src/plugin.js

@@ -66,7 +66,8 @@ class CSVPlugin {
     return stringify([this.columns(itemTemplate, photoTemplate, item)], {
       quoted: this.options.quotes,
       quoted_empty: this.options.quotes,
-      quoted_string: this.options.quotes
+      quoted_string: this.options.quotes,
+      delimiter: this.options.delimiter
     })
   }
 
@@ -94,7 +95,8 @@ class CSVPlugin {
     return stringify([this.header(itemTemplate, photoTemplate, maxPhotos)], {
       quoted: this.options.quotes,
       quoted_empty: this.options.quotes,
-      quoted_string: this.options.quotes
+      quoted_string: this.options.quotes,
+      delimiter: this.options.delimiter
     })
   }
 
@@ -214,7 +216,7 @@ class CSVPlugin {
       try {
         const csvRows = parse(
           await readFile(file),
-          { relaxColumnCount: true }
+          { relaxColumnCount: true, delimiter: this.options.delimiter }
         )
 
         const headerRow = csvRows[0]
@@ -253,7 +255,8 @@ CSVPlugin.defaults = {
   quotes: true,
   tags: true,
   itemTemplate: '',
-  photoTemplate: ''
+  photoTemplate: '',
+  delimiter: ','
 }
 
 class ClipboardWriter {