Implement CRUD operations for patients

src/patient_management.php

@@ -0,0 +1,53 @@
+<?php
+include'database.php';
+
+function patientCreation(){
+        $data = $_POST;
+        $pdo = connectDatabase();
+        createPatient($pdo, $data);
+        closeDatabase($pdo);
+        header('location: patient.php');
+}
+
+function patientModification(){
+        $data = $_POST;
+        $id = $_POST["id"];
+        $pdo = connectDatabase();
+        editPatient($pdo, $data, $id);
+        closeDatabase($pdo);
+        header('location: patient.php');
+}
+
+function patientDeletion(){
+        $id = $_GET["delete"];
+        $pdo = connectDatabase();
+        deletePatient($pdo, $id);
+        closeDatabase($pdo);
+        header('location: patient.php');
+}
+
+function patientFind(){
+        $data = $_POST;
+        $pdo = connectDatabase();
+        findPatient($pdo, $data);
+        closeDatabase($pdo);
+        $search = $data["search_box"];
+        header("location: patient.php?search=$search");
+}
+
+if (isset($_POST["create"])) {
+    patientCreation();
+}
+
+
+if (isset($_POST["edit"])) {
+    patientModification();
+}
+
+if (isset($_GET["delete"])) {
+    patientDeletion();
+}
+
+if (isset($_POST["search"])) {
+    patientFind();
+}