From 8e29e7639599e04bbb66f2d3395ba07fb396bbd9 Mon Sep 17 00:00:00 2001
From: lulunac27a <100660343+lulunac27a@users.noreply.github.com>
Date: Mon, 26 Aug 2024 18:33:35 -0500
Subject: [PATCH] Add comments
---
app.rb | 36 ++++++++++++++++++------------------
views/index.erb | 11 ++++++-----
2 files changed, 24 insertions(+), 23 deletions(-)
diff --git a/app.rb b/app.rb
index 539b6ef..1e460e5 100644
--- a/app.rb
+++ b/app.rb
@@ -1,30 +1,30 @@
-require 'sinatra'
-require 'erb'
-require 'date'
+require 'sinatra' # Sinatra web server
+require 'erb' # Ruby templates
+require 'date' # date parser
-class TaskList < Sinatra::Base
- task_list = []
- id_counter = 1
+class TaskList < Sinatra::Base # task list class
+ task_list = [] # set initial task list to empty array
+ id_counter = 1 # set initial id counter to 1
- def overdue?(due_date)
- Date.parse(due_date) < Date.today
+ def overdue?(due_date) # check if task is overdue
+ Date.parse(due_date) < Date.today # parse the date string
end
- get '/' do
- @tasks = task_list
- erb :index
+ get '/' do # get task list
+ @tasks = task_list # set tasks to task list array
+ erb :index # redirect to index page
end
- post '/add' do
- task_list << { id: id_counter, name: params[:task], due_date: params[:due_date] }
- id_counter += 1
- redirect '/'
+ post '/add' do # add task to task list
+ task_list << { id: id_counter, name: params[:task], due_date: params[:due_date] } # add task to task list
+ id_counter += 1 # increase id counter by 1 when task is added
+ redirect '/' # redirect to index page
end
post '/delete/:id' do
- task_list.reject! { |task| task[:id] == params[:id].to_i }
- redirect '/'
+ task_list.reject! { |task| task[:id] == params[:id].to_i } # find task to delete by task id
+ redirect '/' # redirect to index page
end
end
-TaskList.run!
+TaskList.run! # run the task list application
diff --git a/views/index.erb b/views/index.erb
index 9cb8dca..1d322ed 100644
--- a/views/index.erb
+++ b/views/index.erb
@@ -5,20 +5,21 @@
Task List
-
- Number of tasks: <%= @tasks.length %>
- <% @tasks.each do |task| %>
+ Number of tasks: <%= @tasks.length %><%# get number of tasks in task list %>
+ <% @tasks.each do |task| %><%# repeat for each task%>
-
- <%= task[:name] %><% if overdue?(task[:due_date]) %>
+ <%= task[:name] %><% if overdue?(task[:due_date]) %><%# check if task is overdue %>
(Overdue)
<% end %>
Due date: <%= task[:due_date] %>
-