Merge branch 'add-support-for-multicurrency' into 'master'

Add support for multicurrency

See merge request saburly/gangsta/roraccounting!5

app/controllers/chip_values_controller.rb

@@ -0,0 +1,40 @@
+class ChipValuesController < ApplicationController
+
+  def create
+    if ChipValue.create_full_chip_value(chip_value_params)
+      json_response all_chips_response
+    else
+      error_response :bad_request
+    end
+  rescue StandardError
+    error_response :bad_request
+  end
+
+  def update
+    if ChipValue.update_full_chip_value(chip_value_params)
+      json_response all_chips_response
+    end
+  rescue StandardError
+    error_response :bad_request
+  end
+
+  def destroy
+    if ChipValue.destroy_full_chip_value(params[:id])
+      json_response all_chips_response
+    else
+      error_response :bad_request
+    end
+  rescue StandardError
+    error_response :bad_request
+  end
+
+  private
+
+  def chip_value_params
+    params.require(:chip_value).permit(:id, :base_chip_id, :secondary_chip_id, :value)
+  end
+
+  def all_chips_response
+    Chip.all.order(:name).to_json(include: :base_chip_values)
+  end
+end

app/controllers/chips_controller.rb

@@ -0,0 +1,29 @@
+class ChipsController < ApplicationController
+  def index
+    json_response Chip.all.order(:name).to_json(include: :base_chip_values)
+  end
+
+  def create
+    chip = Chip.new(chip_params)
+    if chip.save
+      json_response chip
+    else
+      error_response :bad_request
+    end
+  end
+
+  def destroy
+    chip_id = params[:id]
+    if chip_id.present? && Chip.destroy(chip_id)
+      index
+    else
+      error_response :bad_request
+    end
+  end
+
+  private
+
+  def chip_params
+    params.require(:chip).permit(:id, :name, :symbol, :enabled)
+  end
+end