本地版实训迁移

app/models/local_stage.rb

@@ -0,0 +1,3 @@
+class LocalStage < ActiveRecord::Base
+  # attr_accessible :description, :local_subject_id, :name, :position, :shixuns_count, :subject_id
+end

app/models/local_stage_shixun.rb

@@ -0,0 +1,3 @@
+class LocalStageShixun < ActiveRecord::Base
+  # attr_accessible :local_subject_id, :position, :shixun_id, :stage_id, :subject_id
+end

app/models/local_subject.rb

@@ -0,0 +1,3 @@
+class LocalSubject < ActiveRecord::Base
+  # attr_accessible :description, :introduction, :learning_notes, :name, :shixuns_count, :stage_shixuns_count, :stages_count, :status
+end

db/migrate/20190924070347_create_local_subjects.rb

@@ -0,0 +1,17 @@
+class CreateLocalSubjects < ActiveRecord::Migration
+  def change
+    create_table :local_subjects do |t|
+      t.string :name
+      t.text :description
+      t.integer :status
+      t.text :learning_notes
+      t.string :introduction
+      t.integer :stages_count
+      t.integer :stage_shixuns_count
+      t.integer :shixuns_count
+      t.integer :subject_id
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20190924072232_create_local_stages.rb

@@ -0,0 +1,14 @@
+class CreateLocalStages < ActiveRecord::Migration
+  def change
+    create_table :local_stages do |t|
+      t.integer :subject_id
+      t.string :name
+      t.text :description
+      t.integer :position
+      t.integer :shixuns_count
+      t.integer :local_subject_id
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20190924072622_create_local_stage_shixuns.rb

@@ -0,0 +1,15 @@
+class CreateLocalStageShixuns < ActiveRecord::Migration
+  def change
+    create_table :local_stage_shixuns do |t|
+      t.integer :subject_id
+      t.integer :local_subject_id
+      t.integer :stage_id
+      t.integer :local_stage_id
+      t.integer :shixun_id
+      t.integer :local_shixun_id
+      t.integer :position
+
+      t.timestamps
+    end
+  end
+end