From c0d07e3ec6d36c542f5a5d7b3ae88277e14c3968 Mon Sep 17 00:00:00 2001
From: Kerboul <crowbar51kerbal@gmail.com>
Date: Wed, 15 Jan 2025 15:14:08 +0100
Subject: [PATCH] =?UTF-8?q?Ajout=20des=20fonctions=20de=20gestion=20des=20?=
 =?UTF-8?q?projets=20dans=20dbUtils=20et=20cr=C3=A9ation=20d'un=20fichier?=
 =?UTF-8?q?=20de=20test=20pour=20valider=20les=20op=C3=A9rations=20de=20la?=
 =?UTF-8?q?=20base=20de=20donn=C3=A9es?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 test/dbTester.js | 14 ++++++++++
 utils/dbUtils.js | 71 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 85 insertions(+)
 create mode 100644 test/dbTester.js

diff --git a/test/dbTester.js b/test/dbTester.js
new file mode 100644
index 0000000..4c37eaa
--- /dev/null
+++ b/test/dbTester.js
@@ -0,0 +1,14 @@
+const databaseUtils = require('../utils/dbUtils');
+
+console.log('Testing database functions...');
+
+async function printProjects() {
+   const projects = await databaseUtils.getProjects();
+   console.log('Projects:', projects);
+}
+
+try {
+   printProjects();
+} catch (error) {
+   console.error('Error:', error);
+}
\ No newline at end of file
diff --git a/utils/dbUtils.js b/utils/dbUtils.js
index e69de29..68227be 100644
--- a/utils/dbUtils.js
+++ b/utils/dbUtils.js
@@ -0,0 +1,71 @@
+const db = require('../db'); // Assurez-vous que le chemin est correct
+
+const projectsTable = {
+
+   addProject: async (name, description) => {
+      const query = `
+         INSERT INTO projects (name, description)
+         VALUES ($1, $2)
+         RETURNING *;
+      `;
+      try {
+         const result = await db.query(query, [name, description]);
+         return result.rows[0];
+      } catch (error) {
+         console.error('Error adding project:', error);
+      }
+   },
+
+   getProjects: async () => {
+      const query = `
+         SELECT * FROM projects;
+      `;
+      try {
+         const result = await db.query(query);
+         return result.rows;
+      } catch (error) {
+         console.error('Error fetching projects:', error);
+      }
+   },
+
+   getProjectById: async (id) => {
+      const query = `
+         SELECT * FROM projects WHERE id = $1;
+      `;
+      try {
+         const result = await db.query(query, [id]);
+         return result.rows[0];
+      } catch (error) {
+         console.error('Error fetching project by id:', error);
+      }
+   },
+
+   updateProject: async (id, name, description) => {
+      const query = `
+         UPDATE projects
+         SET name = $1, description = $2
+         WHERE id = $3
+         RETURNING *;
+      `;
+      try {
+         const result = await db.query(query, [name, description, id]);
+         return result.rows[0];
+      } catch (error) {
+         console.error('Error updating project:', error);
+      }
+   },
+
+   deleteProject: async (id) => {
+      const query = `
+         DELETE FROM projects WHERE id = $1;
+      `;
+      try {
+         await db.query(query, [id]);
+         console.log('Project deleted successfully');
+      } catch (error) {
+         console.error('Error deleting project:', error);
+      }
+   }
+};
+
+module.exports = projectsTable;
\ No newline at end of file