CRUD implementation for Projects and Tasks

app/controllers/projects_controller.rb

@@ -19,4 +19,30 @@ class ProjectsController < ApplicationController
       render :new
     end
   end
+
+  def edit
+    @project = Project.find(params[:id])
+  end
+
+  def update
+    @project = Project.find(params[:id])
+    if @project.update(project_params)
+      redirect_to @project
+    else
+      render :edit
+    end
+  end
+
+  def destroy
+    @project = Project.find(params[:id])
+    @project.destroy
+    redirect_to projects_path
+  end
+
+
+  private
+
+  def project_params
+    params.require(:project).permit(:project_name, :description)
+  end
 end

app/controllers/tasks_controller.rb

@@ -0,0 +1,53 @@
+class TasksController < ApplicationController
+    def index
+      @project = Project.find(params[:project_id])
+      @tasks = @project.tasks
+    end
+
+    def show
+      @project = Project.find(params[:project_id])
+      @task = @project.tasks.find(params[:id])
+    end
+
+    def new
+      @project = Project.find(params[:project_id])
+      @task = @project.tasks.new
+    end
+    
+    def create
+      @project = Project.find(params[:project_id])
+      @task = @project.tasks.new(task_params)
+      if @task.save
+        redirect_to project_task_path(@project, @task)
+    else
+        render :new
+      end
+    end
+
+    def edit
+      @project = Project.find(params[:project_id])
+      @task = @project.tasks.find(params[:id])
+    end
+
+    def update
+      @project = Project.find(params[:project_id])
+      @task = @project.tasks.find(params[:id])
+      if @task.update(task_params)
+        redirect_to project_task_path(@project, @task)
+      else
+        render :edit
+      end
+    end
+
+    def destroy
+      @project = Project.find(params[:project_id])
+      @task = @project.tasks.find(params[:id])
+      @task.destroy
+      redirect_to project_tasks_path(@project)
+    end
+
+    private
+    def task_params
+        params.require(:task).permit(:title, :description, :status)
+    end
+end