분 추가 (스케쥴 new 추가 필요)

app/controllers/modbus_controller.rb

@@ -4,6 +4,16 @@ class ModbusController < ApplicationController
     @modbus_running = Modbus::PollingService.running?
   end
 
+  def destroy
+    schedule = Schedule.find_by(id: params[:id])
+
+    if schedule.destroy
+      redirect_to schedule_edit_modbus_index_path, notice: "스케줄이 삭제되었습니다."
+    else
+      redirect_to schedule_edit_modbus_index_path, alert: "스케줄 삭제에 실패했습니다."
+    end
+  end
+
   def start
     Modbus::PollingService.start
     redirect_to modbus_index_path
@@ -19,17 +29,23 @@ class ModbusController < ApplicationController
   end
 
   def schedule_edit_update
-    error_hours = []
+    error_time = []
 
     params[:schedule].each do |id, attributes|
       schedule = Schedule.find_by(id: id)
-      unless schedule.update(temperature: attributes[:temperature])
-        error_hours << "#{schedule.hour}시"
+      unless schedule.update(
+        hour:        attributes[:hour],
+        minute:      attributes[:minute],
+        is_active:   attributes[:is_active],
+        temperature: attributes[:temperature]
+      )
+
+        error_time << "#{schedule.hour}시 #{schedule.minute}분"
       end
     end
 
-    if error_hours.any?
-      redirect_to modbus_index_path, alert: "#{error_hours.join(', ')}의 온도 업데이트에 실패하였습니다."
+    if error_time.any?
+      redirect_to modbus_index_path, alert: "#{error_time.join(', ')}의 온도 업데이트에 실패하였습니다."
     else
       redirect_to modbus_index_path, notice: "스케줄이 성공적으로 업데이트되었습니다."
     end