feat: add pharmacist CRUD functionality; routing pending

Author: rohitbytecode

src/controllers/pharmacy.controller.js

@@ -0,0 +1,95 @@
+import User from '../models/User.js';
+import bcrypt from 'bcrypt';
+
+const createPharmacist = async (req,res) => {
+    try {
+        const password = req.body.password || 'pharmacist@123';
+        const hashedPassword = await bcrypt.hash(password, 10);
+
+        const pharmacist = new User({
+            ...req.body,
+            password: hashedPassword,
+            role: 'pharmacist'
+        });
+
+        await pharmacist.save();
+        res.status(201).json(pharmacist);
+    } catch (err) {
+        res.status(400).json({ message: err.message });
+    }
+};
+
+const changePassword = async (req,res) => {
+    try {
+        const pharmacist = await User.findById(req.user.id);
+        const { oldPassword, newPassword } = req.body;
+
+        const isMatch = await bcrypt.compare(oldPassword, pharmacist.password);
+        if (!isMatch) return res.status(400).json({ message: 'Old password is incorrect' });
+
+        pharmacist.password = await bcrypt.hash(newPassword, 10);
+        await pharmacist.save();
+
+        res.status(200).json({ message: 'Password updated successfully' });
+    } catch (err) {
+        res.status(500).json({ message: err.message });
+    }
+};
+
+const getPharmacists = async (req,res) => {
+    try {
+        const pharmacist = await User.find({ role: 'pharmacist' });
+        res.json(pharmacist);
+    } catch (err) {
+        res.status(500).json({ message: err.message });
+    }
+};
+
+const updatePharmacist = async (req,res) => {
+    try {
+        const { id } = req.params;
+
+        if (req.body.password) {
+            req.body.password = await bcrypt.hash(req.body.password, 10);
+
+        }
+
+        const pharmacist = await User.findOneAndUpdate(
+            { _id: id, role: 'pharmacist' },
+            req.body,
+            { new: true, runValidators: true }
+        );
+
+        if (!pharmacist) {
+            return res.status(404).json({ message: 'Pharmacist not found' });
+        }
+
+        res.json(pharmacist);
+    } catch (err) {
+        res.status(400).json({ message: err.message });
+    }
+};
+
+const deletePharmacist = async (req,res) => {
+    try {
+        const { id } = req.params;
+
+        const pharmacist = await User.findOneAndDelete({ _id: id, role: 'pharmacist' });
+
+        if (!pharmacist) {
+            return res.status(400).json({ message: 'Pharmacist not found' });
+        }
+
+        res.json({ message: 'Pharmacist deleted successfully' });
+    } catch (err) {
+        res.status(500).json({ message: err.message });
+    }
+};
+
+export {
+    createPharmacist,
+    changePassword,
+    getPharmacists,
+    updatePharmacist,
+    deletePharmacist
+};