Adding ability to skip emoji, foreign currency flags and tags

Closes #63

Author: scottrobertson

app.json

@@ -20,6 +20,18 @@
       "description": "Optional: Starling account id. If not provided, we will use the first YNAB account.",
       "required": false
     },
+    "SKIP_EMOJI": {
+      "description": "Optional: This will tell Fintech to YNAB not to add the emoji to the descriptions. (Monzo Only)",
+      "required": false
+    },
+    "SKIP_FOREIGN_CURRENCY_FLAG": {
+      "description": "Optional: This will tell Fintech to YNAB not to add flags to foreign currency transactions.",
+      "required": false
+    },
+    "SKIP_TAGS": {
+      "description": "Optional: This will tell Fintech to YNAB not to add hashtags to the transaction description. (Monzo Only)",
+      "required": false
+    },
     "URL_SECRET": {
       "description": "Optional: This is a secret used for the webhooks endpoint.",
       "required": false

app/controllers/monzo_controller.rb

@@ -18,11 +18,16 @@ def receive
     if foreign_transaction
       money = Money.new(webhook[:data][:local_amount].abs, webhook[:data][:local_currency])
       description.prepend("(#{money.format}) ")
-      flag = 'orange'
+      flag = 'orange' unless ENV['SKIP_FOREIGN_CURRENCY_FLAG'].present?
     end
 
-    description.prepend("#{webhook[:data][:merchant][:emoji]} ") if webhook[:data][:merchant].try(:[], :emoji)
-    description << webhook[:data][:merchant][:metadata][:suggested_tags] if webhook[:data][:merchant].try(:[], :metadata).try(:[], :suggested_tags)
+    unless ENV['SKIP_EMOJI'].present?
+      description.prepend("#{webhook[:data][:merchant][:emoji]} ") if webhook[:data][:merchant].try(:[], :emoji)
+    end
+
+    unless ENV['SKIP_TAGS'].present?
+      description << webhook[:data][:merchant][:metadata][:suggested_tags] if webhook[:data][:merchant].try(:[], :metadata).try(:[], :suggested_tags)
+    end
 
     ynab_creator = YNAB::TransactionCreator.new(
       date: Time.parse(webhook[:data][:created]).to_date,

app/controllers/starling_controller.rb

@@ -37,7 +37,7 @@ def receive
       flag = nil
 
       foreign_transaction = webhook[:content][:sourceCurrency] != 'GBP'
-      flag = 'orange' if foreign_transaction
+      flag = 'orange' if foreign_transaction && !ENV['SKIP_FOREIGN_CURRENCY_FLAG']
     else
       return render json: { error: :unsupported_type }
     end

app/services/import/monzo.rb

@@ -24,11 +24,16 @@ def import
       if foreign_transaction
         money = Money.new(transaction[:local_amount].abs, transaction[:local_currency])
         description.prepend("(#{money.format}) ")
-        flag = 'orange'
+        flag = 'orange' unless ENV['SKIP_FOREIGN_CURRENCY_FLAG'].present?
       end
 
-      description.prepend("#{transaction[:merchant][:emoji]} ") if transaction[:merchant].try(:[], :emoji).present?
-      description << transaction[:merchant][:metadata][:suggested_tags] if transaction[:merchant].try(:[], :metadata).try(:[], :suggested_tags).present?
+      unless ENV['SKIP_EMOJI'].present?
+        description.prepend("#{transaction[:merchant][:emoji]} ") if transaction[:merchant].try(:[], :emoji)
+      end
+
+      unless ENV['SKIP_TAGS'].present?
+        description << transaction[:merchant][:metadata][:suggested_tags] if transaction[:merchant].try(:[], :metadata).try(:[], :suggested_tags)
+      end
 
       transactions_to_create << {
         amount: transaction[:amount] * 10,