add solution

mate-academy · Oct 21, 2024 · 6239bc8 · 6239bc8
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diff --git a/README.md b/README.md
@@ -33,4 +33,4 @@ Implement a simple [TODO app](https://mate-academy.github.io/react_todo-app/) th
 - Implement a solution following the [React task guidelines](https://github.com/mate-academy/react_task-guideline#react-tasks-guideline).
 - Use the [React TypeScript cheat sheet](https://mate-academy.github.io/fe-program/js/extra/react-typescript).
 - Open another terminal and run tests with `npm test` to ensure your solution is correct.
-- Replace `<your_account>` with your GitHub username in the [DEMO LINK](https://<your_account>.github.io/react_todo-app/) and add it to the PR description.
+- Replace `<your_account>` with your GitHub username in the [DEMO LINK](https://YuliiaKosenchuk.github.io/react_todo-app/) and add it to the PR description.
diff --git a/src/App.tsx b/src/App.tsx
@@ -1,157 +1,18 @@
-/* eslint-disable jsx-a11y/control-has-associated-label */
 import React from 'react';
+import { Header } from './components/Header/Header';
+import { TodoList } from './components/TodoList/TodoList';
+import { Footer } from './components/Footer/Footer';
+import { TodoProvider } from './components/TodoContext/TodoContext';
 
-export const App: React.FC = () => {
-  return (
+export const App: React.FC = () => (
+  <TodoProvider>
     <div className="todoapp">
       <h1 className="todoapp__title">todos</h1>
-
       <div className="todoapp__content">
-        <header className="todoapp__header">
-          {/* this button should have `active` class only if all todos are completed */}
-          <button
-            type="button"
-            className="todoapp__toggle-all active"
-            data-cy="ToggleAllButton"
-          />
-
-          {/* Add a todo on form submit */}
-          <form>
-            <input
-              data-cy="NewTodoField"
-              type="text"
-              className="todoapp__new-todo"
-              placeholder="What needs to be done?"
-            />
-          </form>
-        </header>
-
-        <section className="todoapp__main" data-cy="TodoList">
-          {/* This is a completed todo */}
-          <div data-cy="Todo" className="todo completed">
-            <label className="todo__status-label">
-              <input
-                data-cy="TodoStatus"
-                type="checkbox"
-                className="todo__status"
-                checked
-              />
-            </label>
-
-            <span data-cy="TodoTitle" className="todo__title">
-              Completed Todo
-            </span>
-
-            {/* Remove button appears only on hover */}
-            <button type="button" className="todo__remove" data-cy="TodoDelete">
-              ×
-            </button>
-          </div>
-
-          {/* This todo is an active todo */}
-          <div data-cy="Todo" className="todo">
-            <label className="todo__status-label">
-              <input
-                data-cy="TodoStatus"
-                type="checkbox"
-                className="todo__status"
-              />
-            </label>
-
-            <span data-cy="TodoTitle" className="todo__title">
-              Not Completed Todo
-            </span>
-
-            <button type="button" className="todo__remove" data-cy="TodoDelete">
-              ×
-            </button>
-          </div>
-
-          {/* This todo is being edited */}
-          <div data-cy="Todo" className="todo">
-            <label className="todo__status-label">
-              <input
-                data-cy="TodoStatus"
-                type="checkbox"
-                className="todo__status"
-              />
-            </label>
-
-            {/* This form is shown instead of the title and remove button */}
-            <form>
-              <input
-                data-cy="TodoTitleField"
-                type="text"
-                className="todo__title-field"
-                placeholder="Empty todo will be deleted"
-                value="Todo is being edited now"
-              />
-            </form>
-          </div>
-
-          {/* This todo is in loadind state */}
-          <div data-cy="Todo" className="todo">
-            <label className="todo__status-label">
-              <input
-                data-cy="TodoStatus"
-                type="checkbox"
-                className="todo__status"
-              />
-            </label>
-
-            <span data-cy="TodoTitle" className="todo__title">
-              Todo is being saved now
-            </span>
-
-            <button type="button" className="todo__remove" data-cy="TodoDelete">
-              ×
-            </button>
-          </div>
-        </section>
-
-        {/* Hide the footer if there are no todos */}
-        <footer className="todoapp__footer" data-cy="Footer">
-          <span className="todo-count" data-cy="TodosCounter">
-            3 items left
-          </span>
-
-          {/* Active link should have the 'selected' class */}
-          <nav className="filter" data-cy="Filter">
-            <a
-              href="#/"
-              className="filter__link selected"
-              data-cy="FilterLinkAll"
-            >
-              All
-            </a>
-
-            <a
-              href="#/active"
-              className="filter__link"
-              data-cy="FilterLinkActive"
-            >
-              Active
-            </a>
-
-            <a
-              href="#/completed"
-              className="filter__link"
-              data-cy="FilterLinkCompleted"
-            >
-              Completed
-            </a>
-          </nav>
-
-          {/* this button should be disabled if there are no completed todos */}
-          <button
-            type="button"
-            className="todoapp__clear-completed"
-            data-cy="ClearCompletedButton"
-          >
-            Clear completed
-          </button>
-        </footer>
+        <Header />
+        <TodoList />
+        <Footer />
       </div>
     </div>
-  );
-};
+  </TodoProvider>
+);
diff --git a/src/AppCopy.tsx b/src/AppCopy.tsx
@@ -0,0 +1,158 @@
+/* eslint-disable jsx-a11y/control-has-associated-label */
+/* eslint-disable jsx-a11y/label-has-associated-control */
+import React from 'react';
+
+export const App: React.FC = () => {
+  return (
+    <div className="todoapp">
+      <h1 className="todoapp__title">todos</h1>
+
+      <div className="todoapp__content">
+        <header className="todoapp__header">
+          {/* this button should have `active` class only if all todos are completed */}
+          <button
+            type="button"
+            className="todoapp__toggle-all active"
+            data-cy="ToggleAllButton"
+          />
+
+          {/* Add a todo on form submit */}
+          <form>
+            <input
+              data-cy="NewTodoField"
+              type="text"
+              className="todoapp__new-todo"
+              placeholder="What needs to be done?"
+            />
+          </form>
+        </header>
+
+        <section className="todoapp__main" data-cy="TodoList">
+          {/* This is a completed todo */}
+          <div data-cy="Todo" className="todo completed">
+            <label className="todo__status-label">
+              <input
+                data-cy="TodoStatus"
+                type="checkbox"
+                className="todo__status"
+                checked
+              />
+            </label>
+
+            <span data-cy="TodoTitle" className="todo__title">
+              Completed Todo
+            </span>
+
+            {/* Remove button appears only on hover */}
+            <button type="button" className="todo__remove" data-cy="TodoDelete">
+              ×
+            </button>
+          </div>
+
+          {/* This todo is an active todo */}
+          <div data-cy="Todo" className="todo">
+            <label className="todo__status-label">
+              <input
+                data-cy="TodoStatus"
+                type="checkbox"
+                className="todo__status"
+              />
+            </label>
+
+            <span data-cy="TodoTitle" className="todo__title">
+              Not Completed Todo
+            </span>
+
+            <button type="button" className="todo__remove" data-cy="TodoDelete">
+              ×
+            </button>
+          </div>
+
+          {/* This todo is being edited */}
+          <div data-cy="Todo" className="todo">
+            <label className="todo__status-label">
+              <input
+                data-cy="TodoStatus"
+                type="checkbox"
+                className="todo__status"
+              />
+            </label>
+
+            {/* This form is shown instead of the title and remove button */}
+            <form>
+              <input
+                data-cy="TodoTitleField"
+                type="text"
+                className="todo__title-field"
+                placeholder="Empty todo will be deleted"
+                value="Todo is being edited now"
+              />
+            </form>
+          </div>
+
+          {/* This todo is in loadind state */}
+          <div data-cy="Todo" className="todo">
+            <label className="todo__status-label">
+              <input
+                data-cy="TodoStatus"
+                type="checkbox"
+                className="todo__status"
+              />
+            </label>
+
+            <span data-cy="TodoTitle" className="todo__title">
+              Todo is being saved now
+            </span>
+
+            <button type="button" className="todo__remove" data-cy="TodoDelete">
+              ×
+            </button>
+          </div>
+        </section>
+
+        {/* Hide the footer if there are no todos */}
+        <footer className="todoapp__footer" data-cy="Footer">
+          <span className="todo-count" data-cy="TodosCounter">
+            3 items left
+          </span>
+
+          {/* Active link should have the 'selected' class */}
+          <nav className="filter" data-cy="Filter">
+            <a
+              href="#/"
+              className="filter__link selected"
+              data-cy="FilterLinkAll"
+            >
+              All
+            </a>
+
+            <a
+              href="#/active"
+              className="filter__link"
+              data-cy="FilterLinkActive"
+            >
+              Active
+            </a>
+
+            <a
+              href="#/completed"
+              className="filter__link"
+              data-cy="FilterLinkCompleted"
+            >
+              Completed
+            </a>
+          </nav>
+
+          {/* this button should be disabled if there are no completed todos */}
+          <button
+            type="button"
+            className="todoapp__clear-completed"
+            data-cy="ClearCompletedButton"
+          >
+            Clear completed
+          </button>
+        </footer>
+      </div>
+    </div>
+  );
+};
diff --git a/src/components/Footer/Footer.tsx b/src/components/Footer/Footer.tsx
@@ -0,0 +1,50 @@
+import classNames from 'classnames';
+import { Status } from '../../types/Status';
+import { Todo } from '../../types/Todo';
+import { useContext } from 'react';
+import { TodoContext } from '../TodoContext/TodoContext';
+
+export const Footer: React.FC = () => {
+  const { todos, filterStatus, setFilterStatus, handleClearComplete } =
+    useContext(TodoContext);
+
+  const filtredActiveTodos = todos.filter((todo: Todo) => !todo.completed);
+  const filtredCompleteTodos = todos.filter((todo: Todo) => todo.completed);
+
+  return (
+    <>
+      {todos.length > 0 && (
+        <footer className="todoapp__footer" data-cy="Footer">
+          <span className="todo-count" data-cy="TodosCounter">
+            {`${filtredActiveTodos.length} items left`}
+          </span>
+          <nav className="filter" data-cy="Filter">
+            {Object.values(Status).map((status: Status) => (
+              <a
+                key={status}
+                href="#/"
+                className={classNames('filter__link', {
+                  selected: filterStatus === status,
+                })}
+                data-cy={`FilterLink${status}`}
+                onClick={() => setFilterStatus(status)}
+              >
+                {status}
+              </a>
+            ))}
+          </nav>
+
+          <button
+            type="button"
+            className="todoapp__clear-completed"
+            data-cy="ClearCompletedButton"
+            disabled={!filtredCompleteTodos.length}
+            onClick={handleClearComplete}
+          >
+            Clear completed
+          </button>
+        </footer>
+      )}
+    </>
+  );
+};