based on this info database (-- phpMyAdmin SQL Dump
-- version 5.2.1
-- https://www.phpmyadmin.net/
--
-- Host: 127.0.0.1:3306
-- Generation Time: Oct 16, 2024 at 06:33 PM
-- Server version: 10.11.9-MariaDB
-- PHP Version: 7.2.34

SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
START TRANSACTION;
SET time_zone = "+00:00";


/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
/*!40101 SET NAMES utf8mb4 */;

--
-- Database: `u406552082_info`
--

-- --------------------------------------------------------

--
-- Table structure for table `admins`
--

CREATE TABLE `admins` (
  `id` int(11) NOT NULL,
  `username` varchar(50) NOT NULL,
  `password` varchar(255) NOT NULL,
  `email` varchar(100) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `appointments`
--

CREATE TABLE `appointments` (
  `id` int(11) NOT NULL,
  `package_id` int(11) NOT NULL,
  `appointment_date` datetime NOT NULL,
  `proposed_appointment_date` datetime DEFAULT NULL,
  `name` varchar(255) NOT NULL,
  `email` varchar(255) NOT NULL,
  `phone` varchar(20) NOT NULL,
  `age` int(3) DEFAULT NULL,
  `gender` enum('Male','Female','Other') DEFAULT NULL,
  `address` varchar(255) DEFAULT NULL,
  `preferred_contact_method` enum('Email','Phone','WhatsApp') DEFAULT NULL,
  `additional_notes` text DEFAULT NULL,
  `admin_notes` text DEFAULT NULL,
  `status` enum('Pending','Confirmed','Completed','Cancelled') DEFAULT 'Pending',
  `created_at` timestamp NULL DEFAULT current_timestamp(),
  `patient_id` int(11) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `budgets`
--

CREATE TABLE `budgets` (
  `id` int(11) NOT NULL,
  `month` varchar(7) DEFAULT NULL,
  `budgeted_revenue` decimal(10,2) DEFAULT NULL,
  `budgeted_expenses` decimal(10,2) DEFAULT NULL,
  `notes` text DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `comments`
--

CREATE TABLE `comments` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL,
  `sender` enum('patient','doctor','admin') NOT NULL,
  `message` text NOT NULL,
  `timestamp` datetime DEFAULT current_timestamp(),
  `parent_id` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `doctors`
--

CREATE TABLE `doctors` (
  `id` int(11) NOT NULL,
  `employee_id` int(11) NOT NULL,
  `name` varchar(255) NOT NULL,
  `username` varchar(100) NOT NULL,
  `password` varchar(255) NOT NULL,
  `email` varchar(255) NOT NULL,
  `specialization` varchar(255) DEFAULT NULL,
  `phone` varchar(20) DEFAULT NULL,
  `registration_date` date DEFAULT curdate(),
  `profile_picture` varchar(255) DEFAULT NULL,
  `department` varchar(100) DEFAULT NULL,
  `date_of_joining` date DEFAULT NULL,
  `status` enum('active','inactive') DEFAULT 'active'
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `doctor_patient`
--

CREATE TABLE `doctor_patient` (
  `id` int(11) NOT NULL,
  `doctor_id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `employees`
--

CREATE TABLE `employees` (
  `id` int(11) NOT NULL,
  `name` varchar(255) NOT NULL,
  `role` enum('admin','doctor','staff','accountant') NOT NULL,
  `email` varchar(255) NOT NULL,
  `phone` varchar(20) DEFAULT NULL,
  `department` varchar(100) DEFAULT NULL,
  `date_of_joining` date DEFAULT NULL,
  `status` enum('active','inactive') DEFAULT 'active',
  `username` varchar(100) NOT NULL,
  `password` varchar(255) NOT NULL,
  `created_at` timestamp NULL DEFAULT current_timestamp(),
  `updated_at` timestamp NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
  `profile_picture` varchar(255) DEFAULT NULL,
  `specialization` varchar(255) DEFAULT NULL,
  `is_online` tinyint(1) DEFAULT 0
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `expenses`
--

CREATE TABLE `expenses` (
  `id` int(11) NOT NULL,
  `expense_date` date NOT NULL,
  `category` varchar(100) NOT NULL,
  `description` varchar(255) DEFAULT NULL,
  `amount` decimal(10,2) NOT NULL,
  `created_at` timestamp NULL DEFAULT current_timestamp(),
  `updated_at` timestamp NULL DEFAULT current_timestamp() ON UPDATE current_timestamp()
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `health_records`
--

CREATE TABLE `health_records` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL,
  `blood_pressure` varchar(20) DEFAULT NULL,
  `weight` decimal(5,2) DEFAULT NULL,
  `bmi` decimal(4,2) DEFAULT NULL,
  `cholesterol` decimal(5,2) DEFAULT NULL,
  `prescription` text DEFAULT NULL,
  `treatment_progress` text DEFAULT NULL,
  `record_date` date NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `insurance_claims`
--

CREATE TABLE `insurance_claims` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) DEFAULT NULL,
  `invoice_id` int(11) DEFAULT NULL,
  `claim_amount` decimal(10,2) DEFAULT NULL,
  `status` enum('Pending','Approved','Rejected') DEFAULT NULL,
  `submission_date` date DEFAULT NULL,
  `processing_date` date DEFAULT NULL,
  `notes` text DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `invoices`
--

CREATE TABLE `invoices` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL,
  `service_name` varchar(255) NOT NULL,
  `service_description` text DEFAULT NULL,
  `cost` decimal(10,2) NOT NULL,
  `tax_rate` decimal(5,2) DEFAULT 0.00,
  `discount` decimal(5,2) DEFAULT 0.00,
  `total_amount` decimal(10,2) NOT NULL,
  `invoice_date` date DEFAULT curdate(),
  `due_date` date DEFAULT NULL,
  `notes` text DEFAULT NULL,
  `tax` decimal(5,2) DEFAULT 0.00
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `invoice_services`
--

CREATE TABLE `invoice_services` (
  `id` int(11) NOT NULL,
  `invoice_id` int(11) NOT NULL,
  `service_id` int(11) NOT NULL,
  `service_name` varchar(255) NOT NULL,
  `cost` decimal(10,2) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `packages`
--

CREATE TABLE `packages` (
  `id` int(11) NOT NULL,
  `package_name` varchar(255) NOT NULL,
  `description` text DEFAULT NULL,
  `details` text DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT current_timestamp()
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patients`
--

CREATE TABLE `patients` (
  `id` int(11) NOT NULL,
  `name` varchar(100) NOT NULL,
  `age` int(3) DEFAULT NULL,
  `gender` enum('Male','Female','Other') DEFAULT NULL,
  `phone` varchar(20) DEFAULT NULL,
  `email` varchar(100) DEFAULT NULL,
  `medical_history` text DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT current_timestamp(),
  `updated_at` timestamp NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
  `date_of_birth` date DEFAULT NULL,
  `registration_datetime` datetime DEFAULT current_timestamp(),
  `registration_date` date DEFAULT NULL,
  `status` enum('Initial Consultation','Diagnostic Phase','Treatment in Progress','Improving','Monitoring','Maintenance Phase','Awaiting Test Results','Follow-up Needed','Paused','Completed Program','Relapsed','Discontinued','Inactive') DEFAULT 'Initial Consultation',
  `doctor_id` int(11) DEFAULT NULL,
  `address` varchar(255) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_basic_info`
--

CREATE TABLE `patient_basic_info` (
  `patient_id` int(11) NOT NULL,
  `gender` enum('Male','Female','Other') NOT NULL,
  `age` int(3) NOT NULL,
  `weight` decimal(5,2) NOT NULL,
  `height` decimal(5,2) NOT NULL,
  `name` varchar(100) NOT NULL,
  `email` varchar(100) NOT NULL,
  `phone` varchar(20) NOT NULL,
  `created_at` timestamp NULL DEFAULT current_timestamp(),
  `updated_at` timestamp NULL DEFAULT current_timestamp() ON UPDATE current_timestamp()
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_consent`
--

CREATE TABLE `patient_consent` (
  `patient_id` int(11) NOT NULL,
  `consent` enum('accepted','declined') NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_consultation`
--

CREATE TABLE `patient_consultation` (
  `patient_id` int(11) NOT NULL,
  `scheduled_at` datetime NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_goals`
--

CREATE TABLE `patient_goals` (
  `patient_id` int(11) NOT NULL,
  `primary_health_goals` text NOT NULL,
  `health_concerns` text NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_health_metrics`
--

CREATE TABLE `patient_health_metrics` (
  `patient_id` int(11) NOT NULL,
  `exercise_frequency` enum('Daily','Weekly','Rarely','Never') NOT NULL,
  `diet` enum('Yes','No') NOT NULL,
  `diet_specify` varchar(255) DEFAULT NULL,
  `sleep_average` enum('<5 Hours','5-7 Hours','7-9 Hours','>9 Hours') NOT NULL,
  `smoking_status` enum('Yes','No','Occasionally') NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_logins`
--

CREATE TABLE `patient_logins` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL,
  `username` varchar(50) NOT NULL,
  `password` varchar(255) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `patient_medical_history`
--

CREATE TABLE `patient_medical_history` (
  `patient_id` int(11) NOT NULL,
  `chronic_conditions` enum('Yes','No') NOT NULL,
  `chronic_conditions_specify` varchar(255) DEFAULT NULL,
  `medications` enum('Yes','No') NOT NULL,
  `medications_list` text DEFAULT NULL,
  `major_surgeries` enum('Yes','No') NOT NULL,
  `major_surgeries_specify` varchar(255) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `payments`
--

CREATE TABLE `payments` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL,
  `invoice_id` int(11) NOT NULL,
  `amount_paid` decimal(10,2) NOT NULL,
  `payment_date` date NOT NULL,
  `payment_method` varchar(50) DEFAULT NULL,
  `notes` text DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `prescriptions`
--

CREATE TABLE `prescriptions` (
  `id` int(11) NOT NULL,
  `patient_id` int(11) NOT NULL,
  `doctor_id` int(11) DEFAULT NULL,
  `medications` text NOT NULL,
  `instructions` text DEFAULT NULL,
  `date_prescribed` datetime DEFAULT current_timestamp(),
  `status` enum('active','inactive') DEFAULT 'active'
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `questionnaire_responses`
--

CREATE TABLE `questionnaire_responses` (
  `id` int(11) NOT NULL,
  `session_id` varchar(255) NOT NULL,
  `page_number` int(2) NOT NULL,
  `question` varchar(255) NOT NULL,
  `answer` text NOT NULL,
  `submitted_at` timestamp NULL DEFAULT current_timestamp(),
  `consent` enum('Yes','No') DEFAULT 'No'
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;

-- --------------------------------------------------------

--
-- Table structure for table `salaries`
--

CREATE TABLE `salaries` (
  `id` int(11) NOT NULL,
  `employee_id` int(11) NOT NULL,
  `basic_salary` decimal(10,2) NOT NULL,
  `bonuses` decimal(10,2) DEFAULT 0.00,
  `deductions` decimal(10,2) DEFAULT 0.00,
  `overtime_hours` int(11) DEFAULT 0,
  `overtime_rate` decimal(10,2) DEFAULT 0.00,
  `tax` decimal(10,2) DEFAULT 0.00,
  `payment_date` date NOT NULL,
  `net_salary` decimal(10,2) NOT NULL,
  `status` enum('Pending','Paid') DEFAULT 'Pending',
  `notes` text DEFAULT NULL,
  `payslip_path` varchar(255) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- --------------------------------------------------------

--
-- Table structure for table `services`
--

CREATE TABLE `services` (
  `service_id` int(11) NOT NULL,
  `service_name` varchar(255) NOT NULL,
  `service_price` decimal(10,2) NOT NULL,
  `service_description` text DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT current_timestamp(),
  `updated_at` timestamp NULL DEFAULT current_timestamp() ON UPDATE current_timestamp()
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

--
-- Indexes for dumped tables
--

--
-- Indexes for table `admins`
--
ALTER TABLE `admins`
  ADD PRIMARY KEY (`id`),
  ADD UNIQUE KEY `username` (`username`);

--
-- Indexes for table `appointments`
--
ALTER TABLE `appointments`
  ADD PRIMARY KEY (`id`),
  ADD KEY `package_id` (`package_id`),
  ADD KEY `appointments_ibfk_2` (`patient_id`);

--
-- Indexes for table `budgets`
--
ALTER TABLE `budgets`
  ADD PRIMARY KEY (`id`);

--
-- Indexes for table `comments`
--
ALTER TABLE `comments`
  ADD PRIMARY KEY (`id`),
  ADD KEY `patient_id` (`patient_id`);

--
-- Indexes for table `doctors`
--
ALTER TABLE `doctors`
  ADD PRIMARY KEY (`id`),
  ADD UNIQUE KEY `username` (`username`),
  ADD UNIQUE KEY `email` (`email`),
  ADD KEY `employee_id` (`employee_id`);

--
-- Indexes for table `doctor_patient`
--
ALTER TABLE `doctor_patient`
  ADD PRIMARY KEY (`id`),
  ADD UNIQUE KEY `doctor_id` (`doctor_id`,`patient_id`),
  ADD KEY `fk_doctor_patient_patient_id` (`patient_id`);

--
-- Indexes for table `employees`
--
ALTER TABLE `employees`
  ADD PRIMARY KEY (`id`),
  ADD UNIQUE KEY `email` (`email`),
  ADD UNIQUE KEY `username` (`username`);

--
-- Indexes for table `expenses`
--
ALTER TABLE `expenses`
  ADD PRIMARY KEY (`id`);

--
-- Indexes for table `health_records`
--
ALTER TABLE `health_records`
  ADD PRIMARY KEY (`id`),
  ADD KEY `patient_id` (`patient_id`);

--
-- Indexes for table `insurance_claims`
--
ALTER TABLE `insurance_claims`
  ADD PRIMARY KEY (`id`),
  ADD KEY `patient_id` (`patient_id`),
  ADD KEY `invoice_id` (`invoice_id`);

--
-- Indexes for table `invoices`
--
ALTER TABLE `invoices`
  ADD PRIMARY KEY (`id`),
  ADD KEY `patient_id` (`patient_id`);

--
-- Indexes for table `invoice_services`
--
ALTER TABLE `invoice_services`
  ADD PRIMARY KEY (`id`),
  ADD KEY `invoice_id` (`invoice_id`),
  ADD KEY `service_id` (`service_id`);

--
-- Indexes for table `packages`
--
ALTER TABLE `packages`
  ADD PRIMARY KEY (`id`);

--
-- Indexes for table `patients`
--
ALTER TABLE `patients`
  ADD PRIMARY KEY (`id`),
  ADD KEY `doctor_id` (`doctor_id`);

--
-- Indexes for table `patient_basic_info`
--
ALTER TABLE `patient_basic_info`
  ADD PRIMARY KEY (`patient_id`);

--
-- Indexes for table `patient_consent`
--
ALTER TABLE `patient_consent`
  ADD PRIMARY KEY (`patient_id`);

--
-- Indexes for table `patient_consultation`
--
ALTER TABLE `patient_consultation`
  ADD PRIMARY KEY (`patient_id`);

--
-- Indexes for table `patient_goals`
--
ALTER TABLE `patient_goals`
  ADD PRIMARY KEY (`patient_id`);

--
-- Indexes for table `patient_health_metrics`
--
ALTER TABLE `patient_health_metrics`
  ADD PRIMARY KEY (`patient_id`);

--
-- Indexes for table `patient_logins`
--
ALTER TABLE `patient_logins`
  ADD PRIMARY KEY (`id`),
  ADD UNIQUE KEY `patient_id` (`patient_id`),
  ADD UNIQUE KEY `username` (`username`);

--
-- Indexes for table `patient_medical_history`
--
ALTER TABLE `patient_medical_history`
  ADD PRIMARY KEY (`patient_id`);

--
-- Indexes for table `payments`
--
ALTER TABLE `payments`
  ADD PRIMARY KEY (`id`),
  ADD KEY `patient_id` (`patient_id`),
  ADD KEY `invoice_id` (`invoice_id`);

--
-- Indexes for table `prescriptions`
--
ALTER TABLE `prescriptions`
  ADD PRIMARY KEY (`id`),
  ADD KEY `patient_id` (`patient_id`),
  ADD KEY `doctor_id` (`doctor_id`);

--
-- Indexes for table `questionnaire_responses`
--
ALTER TABLE `questionnaire_responses`
  ADD PRIMARY KEY (`id`);

--
-- Indexes for table `salaries`
--
ALTER TABLE `salaries`
  ADD PRIMARY KEY (`id`),
  ADD KEY `employee_id` (`employee_id`);

--
-- Indexes for table `services`
--
ALTER TABLE `services`
  ADD PRIMARY KEY (`service_id`);

--
-- AUTO_INCREMENT for dumped tables
--

--
-- AUTO_INCREMENT for table `admins`
--
ALTER TABLE `admins`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `appointments`
--
ALTER TABLE `appointments`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `budgets`
--
ALTER TABLE `budgets`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `comments`
--
ALTER TABLE `comments`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `doctors`
--
ALTER TABLE `doctors`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `doctor_patient`
--
ALTER TABLE `doctor_patient`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `employees`
--
ALTER TABLE `employees`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `expenses`
--
ALTER TABLE `expenses`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `health_records`
--
ALTER TABLE `health_records`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `insurance_claims`
--
ALTER TABLE `insurance_claims`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `invoices`
--
ALTER TABLE `invoices`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `invoice_services`
--
ALTER TABLE `invoice_services`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `packages`
--
ALTER TABLE `packages`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `patients`
--
ALTER TABLE `patients`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `patient_logins`
--
ALTER TABLE `patient_logins`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `payments`
--
ALTER TABLE `payments`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `prescriptions`
--
ALTER TABLE `prescriptions`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `questionnaire_responses`
--
ALTER TABLE `questionnaire_responses`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `salaries`
--
ALTER TABLE `salaries`
  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT;

--
-- AUTO_INCREMENT for table `services`
--
ALTER TABLE `services`
  MODIFY `service_id` int(11) NOT NULL AUTO_INCREMENT;

--
-- Constraints for dumped tables
--

--
-- Constraints for table `appointments`
--
ALTER TABLE `appointments`
  ADD CONSTRAINT `appointments_ibfk_1` FOREIGN KEY (`package_id`) REFERENCES `packages` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  ADD CONSTRAINT `appointments_ibfk_2` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;

--
-- Constraints for table `comments`
--
ALTER TABLE `comments`
  ADD CONSTRAINT `comments_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`);

--
-- Constraints for table `doctors`
--
ALTER TABLE `doctors`
  ADD CONSTRAINT `doctors_ibfk_1` FOREIGN KEY (`employee_id`) REFERENCES `employees` (`id`);

--
-- Constraints for table `doctor_patient`
--
ALTER TABLE `doctor_patient`
  ADD CONSTRAINT `doctor_patient_fk_doctor_id` FOREIGN KEY (`doctor_id`) REFERENCES `doctors` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  ADD CONSTRAINT `doctor_patient_ibfk_2` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE,
  ADD CONSTRAINT `fk_doctor` FOREIGN KEY (`doctor_id`) REFERENCES `doctors` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  ADD CONSTRAINT `fk_doctor_patient_doctor_id` FOREIGN KEY (`doctor_id`) REFERENCES `doctors` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  ADD CONSTRAINT `fk_doctor_patient_patient_id` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;

--
-- Constraints for table `health_records`
--
ALTER TABLE `health_records`
  ADD CONSTRAINT `health_records_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE;

--
-- Constraints for table `insurance_claims`
--
ALTER TABLE `insurance_claims`
  ADD CONSTRAINT `insurance_claims_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE,
  ADD CONSTRAINT `insurance_claims_ibfk_2` FOREIGN KEY (`invoice_id`) REFERENCES `invoices` (`id`) ON DELETE CASCADE;

--
-- Constraints for table `invoices`
--
ALTER TABLE `invoices`
  ADD CONSTRAINT `invoices_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`);

--
-- Constraints for table `invoice_services`
--
ALTER TABLE `invoice_services`
  ADD CONSTRAINT `invoice_services_ibfk_1` FOREIGN KEY (`invoice_id`) REFERENCES `invoices` (`id`) ON DELETE CASCADE,
  ADD CONSTRAINT `invoice_services_ibfk_2` FOREIGN KEY (`service_id`) REFERENCES `services` (`service_id`) ON DELETE CASCADE;

--
-- Constraints for table `patients`
--
ALTER TABLE `patients`
  ADD CONSTRAINT `patients_ibfk_1` FOREIGN KEY (`doctor_id`) REFERENCES `doctors` (`id`) ON DELETE SET NULL ON UPDATE CASCADE;

--
-- Constraints for table `patient_logins`
--
ALTER TABLE `patient_logins`
  ADD CONSTRAINT `patient_logins_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE;

--
-- Constraints for table `payments`
--
ALTER TABLE `payments`
  ADD CONSTRAINT `payments_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  ADD CONSTRAINT `payments_ibfk_2` FOREIGN KEY (`invoice_id`) REFERENCES `invoices` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;

--
-- Constraints for table `prescriptions`
--
ALTER TABLE `prescriptions`
  ADD CONSTRAINT `prescriptions_ibfk_1` FOREIGN KEY (`patient_id`) REFERENCES `patients` (`id`) ON DELETE CASCADE,
  ADD CONSTRAINT `prescriptions_ibfk_2` FOREIGN KEY (`doctor_id`) REFERENCES `doctors` (`id`) ON DELETE SET NULL;

--
-- Constraints for table `salaries`
--
ALTER TABLE `salaries`
  ADD CONSTRAINT `salaries_ibfk_1` FOREIGN KEY (`employee_id`) REFERENCES `employees` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
COMMIT;

/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;), i want to create folder called (longeva_health_journey_answers) this folder has file shows info who made survey from this page 8 (<?php
// longeva_health_journey/pages/page8.php

// Enable error reporting for debugging (Remove in production)
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

// Start session and include database connection
session_start();
require '../db_connect.php';

// Check if patient_id is set; if not, redirect to page3.php to collect information
if (!isset($_SESSION['patient_id'])) {
    header("Location: page3.php");
    exit();
}

$errors = [];

// Initialize variables
$name = '';
$email = '';
$phone = '';
$gender = '';
$age = '';
$weight = '';
$height = '';
$scheduled_at = '';

// Fetch existing patient_basic_info and consultation date/time to pre-fill the form
try {
    // Fetch patient basic info
    $stmt = $pdo->prepare("SELECT * FROM patient_basic_info WHERE patient_id = ?");
    $stmt->execute([$_SESSION['patient_id']]);
    $basic_info = $stmt->fetch();

    if ($basic_info) {
        $name = htmlspecialchars($basic_info['name']);
        $email = htmlspecialchars($basic_info['email']);
        $phone = htmlspecialchars($basic_info['phone']);
        $gender = htmlspecialchars($basic_info['gender']);
        $age = htmlspecialchars($basic_info['age']);
        $weight = htmlspecialchars($basic_info['weight']);
        $height = htmlspecialchars($basic_info['height']);
    }

    // Fetch existing consultation date and time if available
    $stmt = $pdo->prepare("SELECT scheduled_at FROM patient_consultation WHERE patient_id = ?");
    $stmt->execute([$_SESSION['patient_id']]);
    $consultation = $stmt->fetch();

    if ($consultation) {
        // Ensure the datetime format is compatible with input[type="datetime-local"]
        $scheduled_at = date('Y-m-d\TH:i', strtotime($consultation['scheduled_at']));
    }
} catch (PDOException $e) {
    $errors[] = "Database Error: " . $e->getMessage();
}

// Handle form submission
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    // Collect and sanitize inputs
    $name = isset($_POST['name']) ? htmlspecialchars(trim($_POST['name'])) : '';
    $email = isset($_POST['email']) ? filter_var(trim($_POST['email']), FILTER_SANITIZE_EMAIL) : '';
    $phone = isset($_POST['phone']) ? htmlspecialchars(trim($_POST['phone'])) : '';
    $gender = isset($_POST['gender']) ? htmlspecialchars(trim($_POST['gender'])) : '';
    $age = isset($_POST['age']) ? intval($_POST['age']) : '';
    $weight = isset($_POST['weight']) ? floatval($_POST['weight']) : '';
    $height = isset($_POST['height']) ? floatval($_POST['height']) : '';
    $scheduled_at = isset($_POST['scheduled_at']) ? htmlspecialchars(trim($_POST['scheduled_at'])) : '';

    // Validate inputs
    if (empty($name)) {
        $errors[] = "Name is required.";
    }
    if (empty($email) || !filter_var($email, FILTER_VALIDATE_EMAIL)) {
        $errors[] = "A valid Email is required.";
    }
    if (empty($phone)) {
        $errors[] = "Phone number is required.";
    } elseif (!preg_match('/^[0-9+\-\s()]{7,20}$/', $phone)) {
        $errors[] = "Please enter a valid phone number.";
    }
    if (empty($gender)) {
        $errors[] = "Gender is required.";
    }
    if (empty($age) || $age <= 0) {
        $errors[] = "Valid age is required.";
    }
    if (empty($weight) || $weight <= 0) {
        $errors[] = "Valid weight is required.";
    }
    if (empty($height) || $height <= 0) {
        $errors[] = "Valid height is required.";
    }
    if (empty($scheduled_at)) {
        $errors[] = "Please select a consultation date and time.";
    } else {
        // Validate datetime format
        $date = DateTime::createFromFormat('Y-m-d\TH:i', $scheduled_at);
        if (!$date) {
            $errors[] = "Invalid date and time format.";
        }
    }

    if (empty($errors)) {
        try {
            // Begin transaction to ensure both inserts/updates are successful
            $pdo->beginTransaction();

            // Update or Insert into patient_basic_info
            // Check if patient_basic_info already exists
            $stmt = $pdo->prepare("SELECT patient_id FROM patient_basic_info WHERE patient_id = ?");
            $stmt->execute([$_SESSION['patient_id']]);
            if ($stmt->rowCount() > 0) {
                // Update existing record
                $stmt = $pdo->prepare("UPDATE patient_basic_info SET name = ?, email = ?, phone = ?, gender = ?, age = ?, weight = ?, height = ? WHERE patient_id = ?");
                $stmt->execute([$name, $email, $phone, $gender, $age, $weight, $height, $_SESSION['patient_id']]);
            } else {
                // Insert new record with patient_id
                $stmt = $pdo->prepare("INSERT INTO patient_basic_info (patient_id, name, email, phone, gender, age, weight, height) VALUES (?, ?, ?, ?, ?, ?, ?, ?)");
                $stmt->execute([$_SESSION['patient_id'], $name, $email, $phone, $gender, $age, $weight, $height]);
            }

            // Update or Insert into patient_consultation
            $stmt = $pdo->prepare("SELECT patient_id FROM patient_consultation WHERE patient_id = ?");
            $stmt->execute([$_SESSION['patient_id']]);
            if ($stmt->rowCount() > 0) {
                // Update existing consultation
                $stmt = $pdo->prepare("UPDATE patient_consultation SET scheduled_at = ? WHERE patient_id = ?");
                $stmt->execute([$scheduled_at, $_SESSION['patient_id']]);
            } else {
                // Insert new consultation
                $stmt = $pdo->prepare("INSERT INTO patient_consultation (patient_id, scheduled_at) VALUES (?, ?)");
                $stmt->execute([$_SESSION['patient_id'], $scheduled_at]);
            }

            // Commit transaction
            $pdo->commit();

            // Redirect to page10.php after successful submission
            header("Location: page10.php");
            exit();
        } catch (PDOException $e) {
            // Rollback transaction on error
            $pdo->rollBack();
            $errors[] = "Database Error: " . $e->getMessage();
        }
    }
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Your Information</title>
    <link rel="stylesheet" href="../assets/css/styles.css">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
    <div class="container">
        <div class="header">
            <img src="../assets/images/white-logo.png" alt="Longeva Logo" style="width:25%;">
            <h2>Your Information</h2>
        </div>

        <div class="section">
            <h3>Ensure Your Details Are Correct</h3>
            <p>Providing accurate information helps us serve you better.</p>

            <?php
            if (!empty($errors)) {
                echo '<div class="error">';
                foreach($errors as $error){
                    echo "<p>$error</p>";
                }
                echo '</div>';
            }
            ?>

            <form method="POST" action="">
                <!-- Name -->
                <div class="form-group">
                    <label for="name">Name:</label>
                    <input type="text" id="name" name="name" value="<?php echo htmlspecialchars($name); ?>" required>
                </div>

                <!-- Email -->
                <div class="form-group">
                    <label for="email">Email:</label>
                    <input type="email" id="email" name="email" value="<?php echo htmlspecialchars($email); ?>" required>
                </div>

                <!-- Phone Number -->
                <div class="form-group">
                    <label for="phone">Phone Number:</label>
                    <input type="tel" id="phone" name="phone" value="<?php echo htmlspecialchars($phone); ?>" required>
                </div>

                <!-- Gender -->
                <div class="form-group">
                    <label for="gender">Gender:</label>
                    <select id="gender" name="gender" required>
                        <option value="">--Select Gender--</option>
                        <option value="Male" <?php if($gender == 'Male') echo 'selected'; ?>>Male</option>
                        <option value="Female" <?php if($gender == 'Female') echo 'selected'; ?>>Female</option>
                        <option value="Other" <?php if($gender == 'Other') echo 'selected'; ?>>Other</option>
                    </select>
                </div>

                <!-- Consultation Date and Time -->
                <div class="form-group">
                    <label for="scheduled_at">Select Consultation Date and Time:</label>
                    <input type="datetime-local" id="scheduled_at" name="scheduled_at" value="<?php echo htmlspecialchars($scheduled_at); ?>" required>
                </div>

                <!-- Age -->
                <div class="form-group">
                    <label for="age">Age:</label>
                    <input type="number" id="age" name="age" min="0" value="<?php echo htmlspecialchars($age); ?>" required>
                </div>

                <!-- Weight -->
                <div class="form-group">
                    <label for="weight">Weight (kg):</label>
                    <input type="number" step="0.1" id="weight" name="weight" min="0" value="<?php echo htmlspecialchars($weight); ?>" required>
                </div>

                <!-- Height -->
                <div class="form-group">
                    <label for="height">Height (cm):</label>
                    <input type="number" step="0.1" id="height" name="height" min="0" value="<?php echo htmlspecialchars($height); ?>" required>
                </div>

                <input type="submit" value="Save & Continue">
            </form>
        </div>
    </div>
</body>
</html>) so create file show the data and make codes like this codes admin dasbhoard (<?php
// Include the header
include 'includes/header.php';

// The main content starts here

// Initialize filter variables
$search = $_GET['search'] ?? '';
$gender = $_GET['gender'] ?? '';
$min_age = $_GET['min_age'] ?? '';
$max_age = $_GET['max_age'] ?? '';
$status = $_GET['status'] ?? '';
$sort_by = $_GET['sort_by'] ?? 'id'; // Default sort by ID

// Build the SQL query with filters
$sql = "
    SELECT p.*, pl.username,
           hr.blood_pressure, hr.weight, hr.bmi, hr.cholesterol, 
           hr.prescription, hr.treatment_progress, hr.record_date
    FROM patients p
    LEFT JOIN patient_logins pl ON p.id = pl.patient_id
    LEFT JOIN (
        SELECT patient_id, blood_pressure, weight, bmi, cholesterol, 
               prescription, treatment_progress, record_date,
               ROW_NUMBER() OVER (PARTITION BY patient_id ORDER BY record_date DESC) as rn
        FROM health_records
    ) hr ON p.id = hr.patient_id AND hr.rn = 1
    WHERE 1=1
";

$params = [];

if ($search) {
    $sql .= " AND (p.name LIKE ? OR pl.username LIKE ? OR p.id LIKE ? OR p.phone LIKE ? OR p.email LIKE ?)";
    $search_param = "%$search%";
    $params = array_merge($params, [$search_param, $search_param, $search_param, $search_param, $search_param]);
}

if ($gender) {
    $sql .= " AND p.gender = ?";
    $params[] = $gender;
}

if ($min_age) {
    $sql .= " AND p.age >= ?";
    $params[] = $min_age;
}

if ($max_age) {
    $sql .= " AND p.age <= ?";
    $params[] = $max_age;
}

if ($status) {
    $sql .= " AND p.status = ?";
    $params[] = $status;
}

// Note: Sorting will be handled client-side by DataTables

$stmt = $pdo->prepare($sql);
$stmt->execute($params);
$patients = $stmt->fetchAll(PDO::FETCH_ASSOC);

// Get all possible status options
$status_options = [
    'Initial Consultation', 'Diagnostic Phase', 'Treatment in Progress', 'Improving',
    'Monitoring', 'Maintenance Phase', 'Awaiting Test Results', 'Follow-up Needed',
    'Paused', 'Completed Program', 'Relapsed', 'Discontinued', 'Inactive'
];

// Fetch Data Analysis Data
// Fetch total number of patients
$stmt = $pdo->query("SELECT COUNT(*) FROM patients");
$total_patients = $stmt->fetchColumn();
// Fetch recent registrations (last 30 days)
$stmt = $pdo->query("SELECT COUNT(*) FROM patients WHERE registration_date >= DATE_SUB(CURDATE(), INTERVAL 30 DAY)");
$recent_registrations = $stmt->fetchColumn();
// Fetch recent registrations (today)
$stmt = $pdo->query("SELECT COUNT(*) FROM patients WHERE DATE(registration_datetime) = CURDATE()");
$today_registrations = $stmt->fetchColumn();
// Fetch total number of invoices
$stmt = $pdo->query("SELECT COUNT(*) FROM invoices");
$total_invoices = $stmt->fetchColumn();
// Fetch gender distribution
$stmt = $pdo->query("SELECT gender, COUNT(*) as count FROM patients GROUP BY gender");
$gender_distribution = $stmt->fetchAll(PDO::FETCH_ASSOC);
// Fetch age distribution
$stmt = $pdo->query("
    SELECT 
        CASE 
            WHEN age < 18 THEN 'Under 18'
            WHEN age BETWEEN 18 AND 30 THEN '18-30'
            WHEN age BETWEEN 31 AND 50 THEN '31-50'
            WHEN age BETWEEN 51 AND 70 THEN '51-70'
            ELSE 'Over 70'
        END AS age_group,
        COUNT(*) as count
    FROM patients
    GROUP BY age_group
");
$age_distribution = $stmt->fetchAll(PDO::FETCH_ASSOC);
// Fetch status distribution
$stmt = $pdo->query("SELECT status, COUNT(*) as count FROM patients GROUP BY status");
$status_distribution = $stmt->fetchAll(PDO::FETCH_ASSOC);
?>

<div class="container-fluid">

    <!-- Dashboard content here -->
    <!-- Data Analysis Section -->
    <h2 class="mb-3">Data Analysis</h2>
    <div class="row g-3">
        <!-- Total Patients -->
        <div class="col-lg-3 col-md-6">
            <div class="card h-100 text-center">
                <div class="card-body">
                    <h5 class="card-title">Total Patients</h5>
                    <p class="card-text fs-4"><?= $total_patients ?></p>
                </div>
            </div>
        </div>
        <!-- Recent Registrations (30 days) -->
        <div class="col-lg-3 col-md-6">
            <div class="card h-100 text-center">
                <div class="card-body">
                    <h5 class="card-title">Recent Registrations (30 days)</h5>
                    <p class="card-text fs-4"><?= $recent_registrations ?></p>
                </div>
            </div>
        </div>
        <!-- Registrations Today -->
        <div class="col-lg-3 col-md-6">
            <div class="card h-100 text-center">
                <div class="card-body">
                    <h5 class="card-title">Registrations Today</h5>
                    <p class="card-text fs-4"><?= $today_registrations ?></p>
                </div>
            </div>
        </div>
        <!-- Total Invoices -->
        <div class="col-lg-3 col-md-6">
            <div class="card h-100 text-center">
                <div class="card-body">
                    <h5 class="card-title">Total Invoices</h5>
                    <p class="card-text fs-4"><?= $total_invoices ?></p>
                </div>
            </div>
        </div>
    </div>

    <!-- Charts Section -->
    <div class="row g-3 mt-3">
        <!-- Gender Distribution Chart -->
        <div class="col-lg-4 col-md-6">
            <div class="card h-100">
                <div class="card-body">
                    <canvas id="genderChart"></canvas>
                </div>
            </div>
        </div>
        <!-- Age Distribution Chart -->
        <div class="col-lg-4 col-md-6">
            <div class="card h-100">
                <div class="card-body">
                    <canvas id="ageChart"></canvas>
                </div>
            </div>
        </div>
        <!-- Status Distribution Chart -->
        <div class="col-lg-4 col-md-12">
            <div class="card h-100">
                <div class="card-body">
                    <canvas id="statusChart"></canvas>
                </div>
            </div>
        </div>
    </div>

    <!-- Patient List Section -->
    <h2 class="mt-5">Patient List</h2>

    <!-- Filters -->
    <div class="filters">
        <form action="" method="GET" class="row">
            <!-- Filter form can go here if needed -->
        </form>
    </div>

    <!-- Patient Table -->
    <div class="table-responsive">
        <table id="patientTable" class="table table-bordered table-striped mt-3">
            <thead>
                <tr>
                    <th>Patient ID</th>
                    <th>Name</th>
                    <th>Username</th>
                    <th>Age</th>
                    <th>Gender</th>
                    <th>Phone</th>
                    <th>Email</th>
                    <th>Address</th>
                    <th>Registration Date</th>
                    <th>Has Invoice</th>
                    <th>Status</th>
                    <th>Actions</th>
                </tr>
            </thead>
            <tbody>
                <?php foreach ($patients as $patient): ?>
                <tr>
                    <td><?= $patient['id'] ?></td>
                    <td><?= htmlspecialchars($patient['name']) ?></td>
                    <td><?= htmlspecialchars($patient['username']) ?></td>
                    <td><?= $patient['age'] ?></td>
                    <td><?= $patient['gender'] ?></td>
                    <td><?= htmlspecialchars($patient['phone']) ?></td>
                    <td><?= htmlspecialchars($patient['email']) ?></td>
                    <td><?= htmlspecialchars($patient['address']) ?></td>
                    <td><?= $patient['registration_date'] ?></td>
                    <td>
                        <?php
                        // Query to check if the patient has any invoices
                        $has_invoice_query = "SELECT COUNT(*) AS invoice_count FROM invoices WHERE patient_id = ?";
                        $stmt_invoice = $pdo->prepare($has_invoice_query);
                        $stmt_invoice->execute([$patient['id']]);
                        $invoice_result = $stmt_invoice->fetch();

                        if ($invoice_result['invoice_count'] > 0): ?>
                            <span class="text-success font-weight-bold">Yes</span>
                        <?php else: ?>
                            <span class="text-danger font-weight-bold">No</span>
                        <?php endif; ?>
                    </td>
                    <td>
                        <form method="POST" action="update_patient_status.php">
                            <input type="hidden" name="patient_id" value="<?= $patient['id'] ?>">
                            <select name="status" onchange="this.form.submit()" class="form-control form-control-sm">
                                <?php foreach ($status_options as $option): ?>
                                    <option value="<?= htmlspecialchars($option) ?>" <?= $patient['status'] == $option ? 'selected' : '' ?>><?= htmlspecialchars($option) ?></option>
                                <?php endforeach; ?>
                            </select>
                        </form>
                    </td>
                    <td>
                        <div class="btn-group" role="group">
                            <a href="view_patient.php?id=<?= $patient['id'] ?>" class="btn btn-info btn-sm">View</a>
                            <a href="edit_patient.php?id=<?= $patient['id'] ?>" class="btn btn-warning btn-sm">Edit</a>
                            <a href="delete_patient.php?id=<?= $patient['id'] ?>" class="btn btn-danger btn-sm" onclick="return confirm('Are you sure you want to delete this patient?')">Delete</a>
                        </div>
                    </td>
                </tr>
                <?php endforeach; ?>
            </tbody>
        </table>
    </div>

</div>

<!-- Include Chart Scripts Here -->
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<script>
    // Gender Distribution Chart
    var genderCtx = document.getElementById('genderChart').getContext('2d');
    var genderChart = new Chart(genderCtx, {
        type: 'pie',
        data: {
            labels: <?= json_encode(array_column($gender_distribution, 'gender')) ?>,
            datasets: [{
                data: <?= json_encode(array_column($gender_distribution, 'count')) ?>,
                backgroundColor: ['#4F3F02', '#D1C287', '#FFCE56']
            }]
        },
        options: {
            responsive: true,
            maintainAspectRatio: false,
            plugins: {
                title: {
                    display: true,
                    text: 'Gender Distribution'
                }
            }
        }
    });

    // Age Distribution Chart
    var ageCtx = document.getElementById('ageChart').getContext('2d');
    var ageChart = new Chart(ageCtx, {
        type: 'bar',
        data: {
            labels: <?= json_encode(array_column($age_distribution, 'age_group')) ?>,
            datasets: [{
                label: 'Number of Patients',
                data: <?= json_encode(array_column($age_distribution, 'count')) ?>,
                backgroundColor: '#D1C287'
            }]
        },
        options: {
            responsive: true,
            maintainAspectRatio: false,
            plugins: {
                title: {
                    display: true,
                    text: 'Age Distribution'
                }
            },
            scales: {
                y: {
                    beginAtZero: true
                }
            }
        }
    });

    // Status Distribution Chart
    var statusCtx = document.getElementById('statusChart').getContext('2d');
    var statusChart = new Chart(statusCtx, {
        type: 'doughnut',
        data: {
            labels: <?= json_encode(array_column($status_distribution, 'status')) ?>,
            datasets: [{
                data: <?= json_encode(array_column($status_distribution, 'count')) ?>,
                backgroundColor: ['#FF6384', '#36A2EB', '#FFCE56', '#4BC0C0', '#9966FF', '#FF9F40', '#C9CBCF', '#8D6E63', '#7986CB', '#81C784', '#DCE775', '#FFB74D', '#BA68C8']
            }]
        },
        options: {
            responsive: true,
            maintainAspectRatio: false,
            plugins: {
                title: {
                    display: true,
                    text: 'Status Distribution'
                }
            }
        }
    });
</script>

<?php
// Include the footer
include 'includes/footer.php';
?>) and make codes include header and footer and type full coddes with guides