<?php
defined('BASEPATH') or exit('No direct script access allowed');

use Nilambar\NepaliDate\NepaliDate;

require_once 'vendor/autoload.php';

class HmsAdmin extends CI_Controller
{
	private $nepaliDateObject;
	private $nepali_current_date;

	public function __construct()
	{
		parent::__construct();

		//Load the required models here
		$this->load->model('HmsAdmin_Model');
		$this->load->model('classroom_model');
		$this->nepaliDateObject = new NepaliDate();

		//Load the required helpers here
		$this->load->helper('common_helper');
		$this->nepali_current_date = cuurentNepaliDate($this->nepaliDateObject);
	}

	public function is_valid_admin_emailid($eid)
	{
		$this->form_validation->set_message('is_valid_admin_emailid', 'This Email Id does not exist. Please check again.');

		if ($this->HmsAdmin_Model->check_is_emailid_valid($eid))
			return true;
		else
			return false;
	}

	public function is_valid_admin_credentials()
	{
		$eid = $_POST['email'];
		$encrypt_password = md5($_POST['password']);
		$this->form_validation->set_message('is_valid_admin_credentials', 'Invalid password. Please check again.');

		if ($this->HmsAdmin_Model->check_login_credentials($eid, $encrypt_password))
			return true;
		else
			return false;
	}

	public function login()
	{

		$data['title'] = 'Admin Login';
		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->form_validation->set_rules('email', 'Email', 'required|valid_email|callback_is_valid_admin_emailid');
		$this->form_validation->set_rules('password', 'Password', 'required');
		if (isset($_POST['password']) && $_POST['password'] != '')
			$this->form_validation->set_rules('password', 'Password', 'callback_is_valid_admin_credentials');

		if ($this->form_validation->run() === FALSE) {
			$this->load->view('hms-admin/login', $data);
			//echo '<pre>'; print_r($this->form_validation);exit;
		} else {
			$encrypt_password = md5($this->input->post('password'));
			$where = 'email="' . $this->input->post('email') . '" AND password="' . $encrypt_password . '"';

			$loginData = $this->HmsAdmin_Model->get_admin_details($where);
			if (isset($loginData[0]) && !empty($loginData[0])) {

				if ($loginData[0]['status'] == 'Active') {

					if (isset($_POST['remember_me']) && $_POST['remember_me'] == 'on') {

						//set 0 instead of time to remove the cookie once the browser is closed
						setcookie("username", $_POST["email"], time() + 86400); 	//86400 seconds in a day
						setcookie("password", $_POST["password"], time() + 86400);
						setcookie("rem_me", 'On', time() + 86400);
						// test_view_array($_COOKIE);
					} else {
						if (isset($_COOKIE['username'])) {
							unset($_COOKIE['username']);
							setcookie('username', '');
						}
						if (isset($_COOKIE['password'])) {
							unset($_COOKIE['password']);
							setcookie('password', '');
						}
						if (isset($_COOKIE['rem_me'])) {
							unset($_COOKIE['rem_me']);
							setcookie('rem_me', '');
						}
					}

					$lnData = array(
						'hms_lin_id' => $loginData[0]['id'],
						'hms_lin_name' => $loginData[0]['admin_name'],
						'hms_lin_login' => true,
					);
					$this->session->set_userdata('hmsAULoginData', $lnData);

					//Set Message
					$this->session->set_flashdata('success', 'Welcome To Admin Users Dashboard.');

					$redirectToHere = 'dashboard';

					$detailsHere = $this->HmsAdmin_Model->get_admin_details('', "SELECT admin_role_ids FROM hms_admin WHERE id = " . $loginData[0]['id']);
					if (isset($detailsHere[0]['admin_role_ids']) && $detailsHere[0]['admin_role_ids'] != '') {
						$permissionDetailsHere = $this->HmsAdmin_Model->get_hms_admin_role_permissions('', "SELECT menu_ids FROM hms_admin_role_permissions WHERE admin_role_ids IN(" . $detailsHere[0]['admin_role_ids'] . ")");
						$menuIdsHere = explode(',', $permissionDetailsHere[0]['menu_ids']);

						if (!empty($menuIdsHere)) {
							$menuDetailsHere = $this->HmsAdmin_Model->get_admin_menu_details('', "SELECT page_link FROM hms_admin_menu WHERE id =" . $menuIdsHere[0]);
							if (isset($menuDetailsHere[0]['page_link']) && $menuDetailsHere[0]['page_link'] != '')
								$redirectToHere = $menuDetailsHere[0]['page_link'];
						}
					}
					//echo base_url().$redirectToHere;exit;
					redirect(base_url() . $redirectToHere);
				} else {
					$this->session->set_flashdata('danger', 'Your account is inactive. Please contact the administrator.');
					$this->load->view('hms-admin/login', $data);
				}
			} else {
				$this->session->set_flashdata('danger', 'Login Credential in invalid!');
				$this->load->view('hms-admin/login', $data);
			}
		}
	}

	/*----------------------------------- SATRT Of Logout --------------------------------------------------------*/
	public function logout()
	{
		$this->common_logout();

		//Set Message
		$this->session->set_flashdata('success', 'You are logged out successfully.');
		redirect(base_url() . 'admin');
	}

	public function common_logout()
	{
		$lnEuIdId = 0;
		// unset the loggout admin user data
		$this->session->unset_userdata('hmsAULoginData');
	}

	public function ajaxLogout()
	{
		$this->common_logout();
		echo 'Success';
		exit;
	}
	/*----------------------------------- ENDDD Of Logout --------------------------------------------------------*/

	/*----------------------------- START of Admin User Password Functionality -----------------------------*/
	public function fp_check_is_emailid_valid($eid)
	{
		$this->form_validation->set_message('fp_check_is_emailid_valid', 'This Email Id does not exist. Please check again.');

		if ($this->HmsAdmin_Model->check_is_emailid_valid($eid))
			return true;
		else {
			return false;
		}
	}

	public function forgot_password()
	{
		if (!file_exists(APPPATH . 'views/hms-admin/forgot-password.php'))
			show_404();

		$data['title'] = 'Forgot Password';

		$this->form_validation->set_rules('email', 'email', 'required|valid_email|callback_fp_check_is_emailid_valid');

		if ($this->form_validation->run() === FALSE) {
			$this->load->view('hms-admin/forgot-password', $data);
		} else {
			$where = 'email="' . $this->input->post('email') . '" ';
			$detailsHere = $this->HmsAdmin_Model->get_admin_details($where);
			$rpData['nameHere'] = '';
			if (isset($detailsHere[0]['admin_name']))
				$rpData['nameHere'] = $detailsHere[0]['admin_name'];

			$rpData['emailId'] = urlsafe_b64encode($this->input->post('email'));
			$emailContent = $this->load->view('hms-admin/emails/admin-user-forgot-password.php', $rpData, TRUE);

			$emailData['to'] = $this->input->post('email');
			$emailData['subject'] = 'Blackboard Hostel - Admin User Password Recovery Mail';
			$emailData['message'] = $emailContent;
			//echo $emailContent;exit;

			$result = ciSendEmail($emailData);

			$this->session->set_userdata('isForgotPasswordSuccess', 'Yes');
			$this->load->view('hms-admin/forgot-password', $data);
		}
	}

	function reset_password($encodedEmailId)
	{
		if (isset($encodedEmailId) && $encodedEmailId != '') {
			$decodedEmailId = urlsafe_b64decode($encodedEmailId);

			$data['encodedEmailId'] = $encodedEmailId;
			$data['title'] = 'Reset Password';

			$this->form_validation->set_rules('password', 'Enter New Password', 'trim|required');
			$this->form_validation->set_rules('conf_password', 'Retype New Password', 'required|matches[password]');
			if ($this->form_validation->run() === FALSE) {
				$this->load->view('hms-admin/reset-password', $data);
			} else {
				$where = 'email ="' . $decodedEmailId . '"';
				$isValidUser = $this->HmsAdmin_Model->get_admin_details($where);

				if (!empty($isValidUser) && count($isValidUser) == 1) {
					$this->HmsAdmin_Model->reset_admin_password($isValidUser[0]['id'], $this->input->post('password'));

					//Set Message
					$this->session->set_userdata('isResetPasswordSuccess', 'Yes');
					redirect('reset-password/' . $encodedEmailId);
				} else {
					$this->session->set_flashdata('danger', 'OOps. Something went wrong.');
					redirect('reset-password/' . $encodedEmailId);
				}
			}
		} else {
			redirect(base_url() . "admin");
		}
	}
	/*----------------------------- ENDDD of Admin User Password Functionality -----------------------------*/


	/*----------------------------------- START Of Admin Roles --------------------------------------------------------*/
	public function roles()
	{
		$data['title'] = 'Roles';

		$sqlRole = 'SELECT r.*, rp.menu_ids FROM hms_admin_roles AS r, hms_admin_role_permissions AS rp WHERE r.id = rp.admin_role_ids';
		$rolesList = $this->HmsAdmin_Model->get_hms_admin_roles('', $sqlRole);
		if (!empty($rolesList)) {
			foreach ($rolesList as $key => $role) {
				$rPs = '';
				$sqlRolePermissions = 'SELECT menu_name FROM hms_admin_menu WHERE id IN(' . $role['menu_ids'] . ')';
				$rolePermissions = $this->HmsAdmin_Model->get_hms_admin_roles('', $sqlRolePermissions);
				if (!empty($rolePermissions)) {
					foreach ($rolePermissions as $p) {
						if ($rPs == '')
							$rPs = $p['menu_name'];
						else
							$rPs .= ',' . $p['menu_name'];
					}
				}
				$rolesList[$key]['permissions'] = $rPs;
			}
		}
		$data['roleList'] = $rolesList;
		//echo '<pre>'; print_r($data['roleList']);exit;

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header', $data);
		$this->load->view('hms-admin/roles', $data);
		$this->load->view('hms-admin/common/footer');
	}

	public function ajaxCheckIsRoleAlreadyExists()
	{
		$result = 'Insufficient Data';
		if (isset($_POST['role_name']) && $_POST['role_name'] != '' && isset($_POST['id']) && $_POST['id'] != '') {
			if ($this->HmsAdmin_Model->check_role_exists($_POST['id'], $_POST['role_name']))
				$result = 'Unique Role';
			else
				$result = 'Duplicate Role';
		}
		echo $result;
		exit;
	}

	public function add_edit_role($idVal)
	{
		$sql = "SELECT * FROM hms_admin_roles WHERE id = $idVal";
		$details = $this->HmsAdmin_Model->get_hms_admin_roles("id = $idVal");
		if (empty($details) && $idVal != 0)
			redirect(base_url() . 'roles');

		$data['title'] = 'Add New Role';
		if ($idVal > 0)
			$data['title'] = 'Update Role';

		$data['details'] = $details;
		$data['idVal'] = $idVal;
		$data['menus'] = $this->HmsAdmin_Model->get_admin_menu_details('', 'SELECT id,menu_name FROM hms_admin_menu WHERE status="Active" AND parent_id=0');
		$data['role_permissions'] = $this->HmsAdmin_Model->get_hms_admin_role_permissions('', "SELECT menu_ids FROM hms_admin_role_permissions WHERE admin_role_ids = $idVal");

		if (count($_POST) > 0) {
			$permissions = '';
			if (isset($_POST['role_permissions']) && !empty($_POST['role_permissions'])) {
				$permissions = implode(',', $_POST['role_permissions']);
				unset($_POST['role_permissions']);
			}

			$res = $this->HmsAdmin_Model->add_edit_admin_role($idVal, $_POST);
			if ($res) {
				if ($permissions != '') {
					if ($idVal == 0) {
						$rpData['admin_role_ids'] = $res;
						$rpData['menu_ids'] = $permissions;
						$this->HmsAdmin_Model->add_edit_admin_role_permissions(0, $rpData);
					} else {
						$getRPrid = $this->HmsAdmin_Model->get_hms_admin_role_permissions('', "SELECT id FROM hms_admin_role_permissions WHERE admin_role_ids = $idVal");
						if (isset($getRPrid[0]['id'])) {
							$rpData['admin_role_ids'] = $idVal;
							$rpData['menu_ids'] = $permissions;
							$this->HmsAdmin_Model->add_edit_admin_role_permissions($getRPrid[0]['id'], $rpData);
						}
					}
				}
				$this->session->set_flashdata('success', str_replace('%s', 'new role', THE_ADD_SUCCESS_MSG));
				if ($idVal > 0)
					$this->session->set_flashdata('success', str_replace('%s', 'role', THE_UPDATE_SUCCESS_MSG));
			}
			redirect(base_url() . 'roles');
		}

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header', $data);
		$this->load->view('hms-admin/add-edit-role', $data);
	}

	public function delete_role()
	{
		$roleId = $_POST['id'];
		$sql = "SELECT id FROM hms_admin WHERE admin_role_ids=" . $roleId;
		$result = $this->HmsAdmin_Model->get_admin_details('', $sql);
		//echo '<pre>'; print_r($result);exit;
		if (!empty($result))
			echo 'Error';
		else {
			$this->HmsAdmin_Model->delete_admin_role($roleId);
			echo 'Success';
		}
	}
	/*----------------------------------- ENDDD Of Admin Roles --------------------------------------------------------*/

	/*----------------------------------- START Of Admin Users --------------------------------------------------------*/
	public function users()
	{
		$data['title'] = 'Users';

		$sql = 'SELECT a.*, ar.role_name FROM hms_admin AS a, hms_admin_roles AS ar WHERE a.admin_role_ids = ar.id';
		$data['userList'] = $this->HmsAdmin_Model->get_admin_details('', $sql);

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header', $data);
		$this->load->view('hms-admin/users', $data);
	}

	public function ajaxCheckIsUserEmailAlreadyExists()
	{
		$result = 'Insufficient Data';
		if (isset($_POST['email']) && $_POST['email'] != '' && isset($_POST['id']) && $_POST['id'] != '') {
			if ($this->HmsAdmin_Model->check_emailid_exists($_POST['id'], $_POST['email']))
				$result = 'Unique Email';
			else
				$result = 'Duplicate Email';
		}
		echo $result;
		exit;
	}

	public function add_edit_user($idVal)
	{
		$sql = "SELECT * FROM hms_admin WHERE id = $idVal";
		$details = $this->HmsAdmin_Model->get_admin_details("id = $idVal");
		if (empty($details) && $idVal != 0)
			redirect(base_url() . 'users');

		$data['title'] = 'Add New User';
		if ($idVal > 0)
			$data['title'] = 'Update User';

		$data['details'] = $details;
		$data['idVal'] = $idVal;
		$data['roles'] = $this->HmsAdmin_Model->get_hms_admin_roles('', 'SELECT id,role_name FROM hms_admin_roles WHERE status="Active"');

		if (count($_POST) > 0) {
			if (isset($_POST['password']))
				$_POST['password'] = md5($_POST['password']);
			if (isset($_POST['confirm_password']))
				unset($_POST['confirm_password']);

			$res = $this->HmsAdmin_Model->add_edit_admin_user($idVal, $_POST);

			$this->session->set_flashdata('success', str_replace('%s', 'new user', THE_ADD_SUCCESS_MSG));
			if ($idVal > 0)
				$this->session->set_flashdata('success', str_replace('%s', 'user', THE_UPDATE_SUCCESS_MSG));

			redirect(base_url() . 'users');
		}

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header', $data);
		$this->load->view('hms-admin/add-edit-user', $data);
	}

	public function delete_user()
	{
		$userId = $_POST['id'];
		$result = $this->HmsAdmin_Model->delete_admin_user($userId);
		if ($result)
			echo 'Success';
		else
			echo 'Error';
	}
	/*----------------------------------- ENDDD Of Admin Users --------------------------------------------------------*/
	/*############################################ ENDDD Of Coding By Nandini ############################################*/


	// ================== Blocks Start - Afras khan - 02-12-2021 ==================

	public function blocks()
	{

		$sql = "SELECT b.id, b.block_name, (SELECT COUNT(*) from hms_floors f where f.block_id = b.id ) as floor_count, (SELECT COUNT(*) from hms_rooms where room_block_id = b.id) as room_count, (SELECT COUNT(*) from hms_beds where block_id = b.id ) as beds_count, (SELECT COUNT(*) from hms_students where block_id = b.id ) as student_count from  hms_blocks b";

		$data['blocks_data'] = $this->HmsAdmin_Model->get_table_info('hms_blocks', '', $sql);

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/blocks');
		$this->load->view('hms-admin/common/footer');
	}

	public function delete_block($block_id)
	{

		$arr['block_id'] = $block_id;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (empty($check_if_student_assigned)) {

			$sql = $this->HmsAdmin_Model->deleteTable('hms_blocks', $block_id);
			if ($sql) {

				$floor_del_data['block_id'] = $block_id;
				$delete_floors = $this->HmsAdmin_Model->deleteTable('hms_floors', '', $floor_del_data);

				if ($delete_floors) {
					$this->session->set_flashdata('success', str_replace('%s', 'Block', THE_DELETE_SUCCESS_MSG));
					redirect(base_url() . 'blocks');
				} else {
					$this->session->set_flashdata('failed', str_replace('%s', 'Block', THE_DELETE_ERROR_MSG));
					redirect(base_url() . 'blocks');
				}
			} else {
				$this->session->set_flashdata('failed', str_replace('%s', 'Block', THE_DELETE_ERROR_MSG));
				redirect(base_url() . 'blocks');
			}
		} else {

			$this->session->set_flashdata('failed', 'Block cannot be deleted, as a student is been assigned to it');
			redirect(base_url() . 'blocks');
		}
	}

	public function ae_blocks($block_id)
	{

		if ($block_id == 0) {

			$block_name = $this->input->post('block_name');
			$floor_names = $this->input->post('floor_names');

			$insert_block_data = array(
				'block_name' => $block_name,
				'created' => $this->nepali_current_date
			);

			$inserted_block_id = $this->HmsAdmin_Model->add_edit_table('hms_blocks', $block_id, $insert_block_data);

			if ($inserted_block_id) {

				$floors_insert_data = array();
				foreach ($floor_names as $key => $value) {
					$floors_insert_data[$key]['block_id'] = $inserted_block_id;
					$floors_insert_data[$key]['floor_name'] = $value;
					$floors_insert_data[$key]['created'] = $this->nepali_current_date;
				}

				// test_view_array($floors_insert_data);

				$insert_floors = $this->HmsAdmin_Model->insert_batch_data('hms_floors', $floors_insert_data);

				if ($insert_floors) {
					$this->session->set_flashdata('success', str_replace('%s', 'Block and Floors', THE_ADD_SUCCESS_MSG));
					redirect(base_url() . 'HmsAdmin/blocks');
				} else {
					$this->session->set_flashdata('failed', str_replace('%s', 'Floors', THE_ADD_ERROR_MSG));
					redirect(base_url() . 'HmsAdmin/blocks');
				}
			} else {
				$this->session->set_flashdata('failed', str_replace('%s', 'Block', THE_ADD_ERROR_MSG));
				redirect(base_url() . 'HmsAdmin/blocks');
			}

			//	 if ID is greater than 0 condition starts
		} else {

			$block_name = $this->input->post('block_edit_name');
			$floor_names = $this->input->post('floor_edit_names');


			$update_block_data = array(
				'block_name' => $block_name,
				'modified' => $this->nepali_current_date
			);

			$update_block_name = $this->HmsAdmin_Model->add_edit_table('hms_blocks', $block_id, $update_block_data);

			if (!$update_block_name) {
				$this->session->set_flashdata('failed', str_replace('%s', 'Block', THE_UPDATE_ERROR_MSG));
				redirect(base_url() . 'blocks');
			}

			$sql = "Select id, floor_name from hms_floors where block_id = '$block_id'";

			$get_old_floors = $this->HmsAdmin_Model->get_table_info('hms_floors', '', $sql);

			// test_view_array($get_old_floors);

			$count_of_exisiting_floors = count($get_old_floors);
			$floors_update_data = array();
			$to_be_isnerted = array();
			$to_be_count = 0;

			foreach ($floor_names as $key => $value) {
				if ($count_of_exisiting_floors > 0) {
					foreach ($get_old_floors as $index => $ele) {
						$floors_update_data[$key]['id'] = $get_old_floors[$key]['id'];
						$floors_update_data[$key]['floor_name'] = $value;
						$floors_update_data[$key]['modified'] = $this->nepali_current_date;
					}
					$count_of_exisiting_floors--;
				} else {
					$to_be_isnerted[$to_be_count]['block_id'] = $block_id;
					$to_be_isnerted[$to_be_count]['floor_name'] = $value;
				}
			}

			$update_floor_names = $this->HmsAdmin_Model->update_block_floors($block_id, $floors_update_data);

			if ($update_floor_names) {

				if (!empty($to_be_isnerted)) {
					$insert_floors = $this->HmsAdmin_Model->insert_batch_data('hms_floors', $to_be_isnerted);

					if ($insert_floors) {
						$this->session->set_flashdata('success', str_replace('%s', 'Block and Floors', THE_UPDATE_SUCCESS_MSG));
						redirect(base_url() . 'HmsAdmin/blocks');
					} else {
						$this->session->set_flashdata('failed', 'Could not add new floors to the block, However old floors have been updated');
						redirect(base_url() . 'HmsAdmin/blocks');
					}
				} else {
					$this->session->set_flashdata('success', str_replace('%s', 'Block and Floors', THE_UPDATE_SUCCESS_MSG));
					redirect(base_url() . 'HmsAdmin/blocks');
				}
			} else {
				$this->session->set_flashdata('failed', str_replace('%s', 'Floors', THE_UPDATE_ERROR_MSG));
				redirect(base_url() . 'HmsAdmin/blocks');
			}
		}
	}

	public function ajax_validate_block_name()
	{

		$blockName = strtolower($this->input->post('value'));
		$id = $this->input->post('id');

		$query = $this->HmsAdmin_Model->check_value_exists('hms_blocks', array('LOWER(block_name)' => $blockName), $id);

		if ($query)
			echo 'success';
		else
			echo 'failed';
	}

	public function ajax_get_block_floor_info()
	{

		$block_id = $this->input->post('id');

		if (!$block_id)
			return false;

		$block_name = $this->db->query("SELECT * FROM hms_blocks WHERE id = '$block_id'")->row()->block_name;

		$data_floors['block_id'] = $block_id;
		$floors = $this->HmsAdmin_Model->get_table_info('hms_floors', $data_floors, '', 'ASC');

		$floor_html = '';
		foreach ($floors as $key => $value) {
			$floor_html .= '<div class="add-floor-inputs mt-3">';
			$floor_html .= '<input type="text" name="floor_edit_names[' . $key . ']" placeholder="Enter Name" value="' . $value['floor_name'] . '" class="edit-input add-input form-control add-block-input">';
			if ($key !== 0) {
				$floor_html .= '<img class="edit-delete-ico" onClick="deleteInputFromDb(this,' . $value['id'] . ')" src="' . base_url() . 'assets-hms/images/dashboard/delete-icon.svg" alt="">';
			} else {
				$floor_html .= '<img class="edit-delete-ico" style="visibility:hidden" src="' . base_url() . 'assets-hms/images/dashboard/delete-icon.svg" alt="">';
			}

			$floor_html .= '</div><label id="floor_edit_names[' . $key . ']-error" class="error" for="floor_edit_names[' . $key . ']"></label>';
		}

		$response['block_name'] = $block_name;
		$response['floors'] = $floor_html;

		$json = json_encode($response);

		echo $json;
	}

	public function ajax_delete_floors()
	{

		$floor_id = $this->input->post('id');

		$arr['floor_id'] = $floor_id;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (!empty($check_if_student_assigned)) {
			echo false;
			exit;
		}

		$floor_del_data['id'] = $floor_id;
		$delete_floors = $this->HmsAdmin_Model->deleteTable('hms_floors', '', $floor_del_data);
		$this->HmsAdmin_Model->deleteTable('hms_rooms', '', array('room_floor_id' => $floor_id));
		$this->HmsAdmin_Model->deleteTable('hms_beds', '', array('	floor_id' => $floor_id));

		if ($delete_floors)
			echo true;
		else
			echo false;
	}

	// ================== Blocks End - Afras khan - 02-12-2021 ==================


	// ================== Floors - Afras khan - 02-12-2021 ==================

	public function floors()
	{

		$sql = "Select b.block_name, f.*, (SELECT COUNT(*) from hms_rooms where room_floor_id = f.id ) as room_count, (SELECT COUNT(*) from hms_beds where floor_id = f.id ) as beds_count,(SELECT COUNT(*) from hms_students where floor_id = f.id ) as student_count from hms_floors f inner join hms_blocks b on b.id = f.block_id";
		$data['floors_data'] = $this->HmsAdmin_Model->get_table_info('hms_floors', '', $sql);

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/floors');
		$this->load->view('hms-admin/common/footer');
	}

	public function delete_floors($floor_id)
	{

		$arr['floor_id'] = $floor_id;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (!empty($check_if_student_assigned)) {
			$this->session->set_flashdata('failed', 'Cannot delete floor as a student is been assigned to it');
			redirect(base_url() . 'HmsAdmin/floors');
		}

		$floor_del_data['id'] = $floor_id;
		$delete_floors = $this->HmsAdmin_Model->deleteTable('hms_floors', '', $floor_del_data);

		if ($delete_floors) {

			$room_del_data['room_floor_id'] = $floor_id;
			$delete_rooms = $this->HmsAdmin_Model->deleteTable('hms_rooms', '', $room_del_data);
			$this->HmsAdmin_Model->deleteTable('hms_beds', '', array('floor_id' => $floor_id));

			$this->session->set_flashdata('success', str_replace('%s', 'Floors', THE_DELETE_SUCCESS_MSG));
			redirect(base_url() . 'floors');
		} else {
			$this->session->set_flashdata('failed', str_replace('%s', 'Floors', THE_DELETE_ERROR_MSG));
			redirect(base_url() . 'HmsAdmin/floors');
		}
	}

	public function ae_rooms($floor_id)
	{

		$rooms = $this->input->post('room_names');
		$block_id = $this->input->post('block_id');
		$ac = $this->input->post('ac');

		if (isset($_POST['room_id'])) { // UPDATE ROOMS TO FLOOR

			$room_id = $this->input->post('room_id');
			$count_of_exisiting_rooms = count($room_id);
			$rooms_update_data = array();
			$to_be_isnerted = array();
			$to_be_count = 0;

			foreach ($rooms as $key => $value) {
				if ($count_of_exisiting_rooms > 0) {
					foreach ($room_id as $index => $ele) {
						$rooms_update_data[$key]['id'] = $room_id[$key];
						$rooms_update_data[$key]['room_name'] = $value;
						$rooms_update_data[$key]['room_ac'] = $ac[$key];
						$rooms_update_data[$key]['modified'] = $this->nepali_current_date;
					}
					$count_of_exisiting_rooms--;
				} else {
					$to_be_isnerted[$to_be_count]['room_block_id'] = $block_id;
					$to_be_isnerted[$to_be_count]['room_floor_id'] = $floor_id;
					$to_be_isnerted[$to_be_count]['room_ac'] = $ac[$key];
					$to_be_isnerted[$to_be_count]['room_name'] = $value;
					$to_be_isnerted[$to_be_count]['created'] = $this->nepali_current_date;
					$to_be_count++;
				}
			}

			$update_floor_rooms = $this->HmsAdmin_Model->update_floor_rooms($floor_id, $rooms_update_data);

			if ($update_floor_rooms) {

				if (!empty($to_be_isnerted)) {
					$insert_rooms = $this->HmsAdmin_Model->insert_batch_data('hms_rooms', $to_be_isnerted);

					if ($insert_rooms) {
						$this->session->set_flashdata('success', str_replace('%s', 'Floors and Rooms', THE_UPDATE_SUCCESS_MSG));
						redirect(base_url() . 'HmsAdmin/floors');
					} else {
						$this->session->set_flashdata('failed', 'Could not add new rooms to the floors, However old rooms have been updated');
						redirect(base_url() . 'HmsAdmin/floors');
					}
				} else {
					$this->session->set_flashdata('success', str_replace('%s', 'Floors and Rooms', THE_UPDATE_SUCCESS_MSG));
					redirect(base_url() . 'HmsAdmin/floors');
				}
			} else {
				$this->session->set_flashdata('failed', str_replace('%s', 'Rooms', THE_UPDATE_ERROR_MSG));
				redirect(base_url() . 'HmsAdmin/floors');
			}
		} else { // ADDING ROOMS TO FLOOR

			$input_arr = array();
			foreach ($rooms as $key => $value) {
				$input_arr[$key]['room_block_id'] = $block_id;
				$input_arr[$key]['room_floor_id'] = $floor_id;
				$input_arr[$key]['room_name'] = $value;
				$input_arr[$key]['room_ac'] = $ac[$key];
				$input_arr[$key]['created'] = $this->nepali_current_date;
			}

			$insert_room_query = $this->HmsAdmin_Model->insert_batch_data('hms_rooms', $input_arr);

			if ($insert_room_query) {
				$this->session->set_flashdata('success', str_replace('%s', 'Rooms', THE_ADD_SUCCESS_MSG));
				redirect(base_url() . 'HmsAdmin/floors');
			} else {
				$this->session->set_flashdata('failed', str_replace('%s', 'Rooms', THE_ADD_ERROR_MSG));
				redirect(base_url() . 'HmsAdmin/floors');
			}
		}
	}

	public function ajax_get_floor_rooms_info()
	{

		$floor_id = $this->input->post('id');

		if (!$floor_id)
			return false;

		$rooms_query = "SELECT b.block_name,r.room_ac,r.room_block_id,f.floor_name,r.room_floor_id,r.id as room_id,r.room_name FROM hms_rooms r INNER JOIN hms_floors f on r.room_floor_id = f.id INNER JOIN hms_blocks b on b.id = f.block_id WHERE room_floor_id = '$floor_id'";

		$rooms = $this->HmsAdmin_Model->get_table_info('hms_rooms', '', $rooms_query);

		$sql = "Select b.id as block_id,b.block_name, f.floor_name from hms_floors f inner join hms_blocks b on b.id = f.block_id WHERE f.id = '$floor_id'";

		$block_name = $this->db->query($sql)->row()->block_name;
		$floor_name = $this->db->query($sql)->row()->floor_name;
		$block_id = $this->db->query($sql)->row()->block_id;


		$rooms_html = '';

		if (empty($rooms)) {
			$rooms_html .= '<div class="edit-floor-main-div"><div class="edit-floor-input">
			<div class="edit-floor-left"><input type="text" name="room_names[0]" placeholder="Enter Room Name" class="form-control add-input edit-floors-input room-names"><input type="hidden" value="' . $block_id . '" name="block_id"></div><div class="edit-floor-right">
			<input type="checkbox" name="ac[]" class="form-check-input edit-floor-checkbox" id="exampleCheck1">
			</div>
			</div>
			<label id="room_names[0]-error" class="error" for="room_names[0]"></label> 
			</div>';
		} else {
			foreach ($rooms as $key => $value) {
				$checked = $value['room_ac'] == 'A/C' ? 'checked' : '';
				$rooms_html .= '<div class="edit-floor-main-div"><div class="edit-floor-input mt-3"><div class="edit-floor-left"><input type="text" placeholder="Enter Room Name" value="' . $value['room_name'] . '"  name="room_names[' . $key . ']" class="form-control room-names add-input edit-floors-input"><input type="hidden" value="' . $value['room_id'] . '" name="room_id[]"><input type="hidden" value="' . $block_id . '" name="block_id">
				</div><div class="edit-floor-right"><input type="checkbox" ' . $checked . ' class="form-check-input edit-floor-checkbox" name="ac[]" id="exampleCheck1">';
				if ($key != 0) {
					$rooms_html .= '<img class="edit-delete-icon" onClick="deleteInputFromDb(this,' . $value['room_id'] . ')" src="' . base_url() . 'assets-hms/images/dashboard/delete-icon.svg" alt="">';
				} else {
					$rooms_html .= '<img class="edit-delete-icon" style="visibility:hidden" src="' . base_url() . 'assets-hms/images/dashboard/delete-icon.svg" alt="">';
				}
				$rooms_html .= '</div></div><label id="room_names[' . $key . ']-error" class="error" for="room_names[' . $key . ']"></label></div>';
			}
		}

		$response['block_name'] = $block_name;
		$response['floor_name'] = $floor_name;
		$response['rooms'] = $rooms_html;

		$json = json_encode($response);

		echo $json;
	}

	public function ajax_delete_rooms()
	{
		$room_id = $this->input->post('id');

		$arr['room_id'] = $room_id;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (!empty($check_if_student_assigned)) {
			echo false;
			exit;
		}

		$room_del_data['id'] = $room_id;
		$delete_floors = $this->HmsAdmin_Model->deleteTable('hms_rooms', '', $room_del_data);
		$this->HmsAdmin_Model->deleteTable('hms_beds', '', array('room_id' => $room_id));

		if ($delete_floors)
			echo true;
		else
			echo false;
	}

	// ================== Floors End - Afras khan - 02-12-2021 ==================

	// ================== Rooms - Afras khan - 06-12-2021 ==================

	public function rooms()
	{
		$sql = "Select b.block_name, f.floor_name, r.*, (SELECT COUNT(*) from hms_beds where room_id = r.id) as beds_count from hms_rooms r inner join hms_floors f on r.room_floor_id = f.id inner join hms_blocks b on b.id = r.room_block_id";

		$data['rooms_data'] = $this->HmsAdmin_Model->get_table_info('hms_floors', '', $sql);

		// test_view_array($data['floors_data']);

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/rooms');
		$this->load->view('hms-admin/common/footer');
	}

	public function ae_beds($room_id)
	{

		$sql = "Select * from hms_rooms where id = '$room_id'";

		$block_id = $this->db->query($sql)->row()->room_block_id;
		$floor_id = $this->db->query($sql)->row()->room_floor_id;

		$bed_names = $this->input->post('bed_names');

		if (isset($_POST['bedId'])) { // UPDATE ROOMS TO FLOOR

			$bed_id = $this->input->post('bedId');

			$count_of_exisiting_beds = count($bed_id);
			$bed_update_data = array();
			$to_be_isnerted = array();
			$to_be_count = 0;

			foreach ($bed_names as $key => $value) {
				if ($count_of_exisiting_beds > 0) {
					foreach ($bed_id as $index => $ele) {
						$bed_update_data[$key]['id'] = $bed_id[$key];
						$bed_update_data[$key]['room_name'] = $value;
						$bed_update_data[$key]['modified'] = $this->nepali_current_date;
					}
					$count_of_exisiting_beds--;
				} else {
					$to_be_isnerted[$to_be_count]['block_id'] = $block_id;
					$to_be_isnerted[$to_be_count]['floor_id'] = $floor_id;
					$to_be_isnerted[$to_be_count]['room_id'] = $room_id;
					$to_be_isnerted[$to_be_count]['bed_name'] = $value;
					$to_be_isnerted[$to_be_count]['created'] = $this->nepali_current_date;
					$to_be_count++;
				}
			}

			if (!empty($to_be_isnerted)) {
				$insert_beds = $this->HmsAdmin_Model->insert_batch_data('hms_beds', $to_be_isnerted);

				if ($insert_beds) {
					$this->session->set_flashdata('success', str_replace('%s', 'Beds', THE_UPDATE_SUCCESS_MSG));
					redirect(base_url() . 'HmsAdmin/rooms');
				} else {
					$this->session->set_flashdata('failed', 'Could not add new beds to the room, However old beds have been not changed');
					redirect(base_url() . 'HmsAdmin/rooms');
				}
			} else {
				$this->session->set_flashdata('success', str_replace('%s', 'Beds', THE_UPDATE_SUCCESS_MSG));
				redirect(base_url() . 'HmsAdmin/rooms');
			}
		} else { // ADD BEDS

			$insert_arr = array();

			foreach ($bed_names as $key => $value) {
				$insert_arr[$key]['block_id'] = $block_id;
				$insert_arr[$key]['floor_id'] = $floor_id;
				$insert_arr[$key]['room_id'] = $room_id;
				$insert_arr[$key]['bed_name'] = $value;
				$insert_arr[$key]['created'] = $this->nepali_current_date;
			}

			$insert_room_query = $this->HmsAdmin_Model->insert_batch_data('hms_beds', $insert_arr);

			if ($insert_room_query) {
				$this->session->set_flashdata('success', str_replace('%s', 'Rooms', THE_ADD_SUCCESS_MSG));
				redirect(base_url() . 'HmsAdmin/rooms');
			} else {
				$this->session->set_flashdata('failed', str_replace('%s', 'Rooms', THE_ADD_ERROR_MSG));
				redirect(base_url() . 'HmsAdmin/rooms');
			}
		}
	}

	public function ajax_get_rooms_bed_info()
	{

		$room_id = $this->input->post('id');

		if (!$room_id)
			return false;

		$beds_query = "Select * from hms_beds where room_id = '$room_id'";

		$beds = $this->HmsAdmin_Model->get_table_info('hms_beds', '', $beds_query);

		$beds_html = '';

		if (!empty($beds)) {
			foreach ($beds as $key => $value) {
				$beds_html .= '<div class="edit-rooms-input beds-inner-container mt-3"><input type="text" value="' . $value['bed_name'] . '" name="bed_names[' . $key . ']" readOnly class="form-control bed-input add-rooms-inputs"><input type="hidden" name="bedId[]" value="' . $value['id'] . '">';
				if ($key == 0) {
					$beds_html .= '<img style="visibility:hidden" class="edit-rooms-ico" src="' . base_url() . 'assets-hms/images/dashboard/delete-icon.svg" alt="">';
				} else {
					$beds_html .= '<img onClick="deleteInputFromDb(this,' . $value['id'] . ')" class="edit-rooms-ico" src="' . base_url() . 'assets-hms/images/dashboard/delete-icon.svg" alt="">';
				}

				$beds_html .= '</div>';
			}
		}

		echo $beds_html;
	}

	public function delete_room($roomid)
	{

		$arr['room_id'] = $roomid;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (!empty($check_if_student_assigned)) {
			$this->session->set_flashdata('failed', 'Cannot delete room as a student is been assigned to it');
			redirect(base_url() . 'HmsAdmin/rooms');
		}

		$room_del_data['id'] = $roomid;
		$delete_rooms = $this->HmsAdmin_Model->deleteTable('hms_rooms', '', $room_del_data);

		if ($delete_rooms) {

			$bed_del_data['room_id'] = $roomid;
			$delete_beds = $this->HmsAdmin_Model->deleteTable('hms_beds', '', $bed_del_data);

			$this->session->set_flashdata('success', str_replace('%s', 'Room', THE_DELETE_SUCCESS_MSG));
			redirect(base_url() . 'rooms');
		} else {
			$this->session->set_flashdata('failed', str_replace('%s', 'Room', THE_DELETE_ERROR_MSG));
			redirect(base_url() . 'HmsAdmin/rooms');
		}
	}

	public function ajax_delete_row()
	{
		$id = $this->input->post('id');

		$arr['room_id'] = $id;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (!empty($check_if_student_assigned)) {
			echo false;
			exit;
		}


		$table = $this->input->post('table');

		$data['id'] = $id;
		$delete_data = $this->HmsAdmin_Model->deleteTable($table, '', $data);

		if ($delete_data)
			echo true;
		else
			echo false;
	}

	// ================== Rooms End - Afras khan - 06-12-2021 ==================

	// ================== Beds - Afras khan - 07-12-2021 ==================

	public function beds()
	{

		$sql = "Select hs.student_id,be.id, be.bed_name, be.bed_status, b.block_name, f.floor_name, r.room_name, r.room_ac from hms_beds be inner join hms_rooms r on be.room_id = r.id inner join hms_floors f on be.floor_id = f.id inner join hms_blocks b on b.id = be.block_id left join hms_students hs on be.id = hs.bed_id;";

		$data['beds_data'] = $this->HmsAdmin_Model->get_table_info('hms_beds', '', $sql);

		// test_view_array($data['floors_data']);

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/beds');
		$this->load->view('hms-admin/common/footer');
	}

	public function delete_beds($id)
	{

		$arr['bed_id'] = $id;
		$check_if_student_assigned = $this->HmsAdmin_Model->get_table_info('hms_students', $arr);

		if (!empty($check_if_student_assigned)) {
			$this->session->set_flashdata('failed', 'Cannot delete bed as a student is been assigned to it');
			redirect(base_url() . 'HmsAdmin/beds');
		}

		$del_data['id'] = $id;
		$delete_row = $this->HmsAdmin_Model->deleteTable('hms_beds', '', $del_data);

		if ($delete_row) {
			$this->session->set_flashdata('success', str_replace('%s', 'Beds', THE_DELETE_SUCCESS_MSG));
			redirect(base_url() . 'HmsAdmin/beds');
		} else {
			$this->session->set_flashdata('failed', str_replace('%s', 'Beds', THE_DELETE_ERROR_MSG));
			redirect(base_url() . 'HmsAdmin/beds');
		}
	}

	// ================== Beds End - Afras khan - 07-12-2021 ==================

	// ================== Students - Afras khan - 07-12-2021 ==================

	public function students()
	{

		$sql = "Select c.classroom_name as classroom_name, s.id,s.name,s.studentId,s.emergency_contact_number from students s inner join student_batch sb on s.id = sb.student_id inner join classroom c on sb.classroom_id = c.id WHERE s.hostel = 'yes'";

		$data['students'] = $this->classroom_model->get_table_info('students', '', $sql);

		$hms_data = $this->HmsAdmin_Model->get_table_info('hms_students');

		if (!empty($hms_data)) {
			foreach ($hms_data as $index => $ele) {

				$room_name = $this->db->get_where('hms_rooms', array('id' => $ele['room_id']))->row()->room_name;
				foreach ($data['students'] as $key => $value) {
					if ($value['id'] == $ele['student_id']) {
						$data['students'][$key]['room_name'] = $room_name;
					}
				}
			}
		}


		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/students');
		$this->load->view('hms-admin/common/footer');
	}

	public function ae_assign_student($student_id)
	{

		// Get Blocks
		$blocks_sql = "Select b.*, be.bed_status,be.bed_name from hms_blocks b inner join hms_beds be on b.id = be.block_id WHERE be.bed_status = 'vacant' group by b.block_name";

		$data['blocks'] = $this->HmsAdmin_Model->get_table_info('hms_blocks', '', $blocks_sql);
		$data['student_id'] = $student_id;
		$stud['student_id'] = $student_id;

		if (empty($data['blocks'])) {
			$this->session->set_flashdata('failed', 'No Beds are available');
			redirect(base_url() . 'HmsAdmin/students');
		}

		$check_if_exists = $this->HmsAdmin_Model->get_table_info('hms_students', $stud);
		$data['status'] = $status = empty($check_if_exists) ? 'Insert' : 'Update';

		$sql = "Select * from students_online_payments sop inner join course_fees cf on sop.course_fee_id = cf.id inner join fee_types ft on ft.id = cf.fees_type WHERE sop.student_id = $student_id
		AND cf.fees_type = 3";

		$opted_hostel = $this->classroom_model->get_table_info_row('students_online_payments', '', $sql);

		if (!empty($opted_hostel)) {
			$data['option'] = 'Note : Student has opted for ' . $opted_hostel['fee_values'] . '.';
			$option = $opted_hostel['fee_values'];
			$arr = explode(' and ', $option);

			list($data['room_tye'], $data['food_type']) = $arr;
		} else {
			$this->session->set_flashdata('failed', 'Student has not paid any amount');
			redirect(base_url() . 'HmsAdmin/students');
		}


		if (count($_POST) > 0) {
			$bed_id = $this->input->post('bed_id');
			if ($status == 'Insert') {

				$clasDb = $this->load->database('classroom', TRUE);
				$student_name = $clasDb->get_where('students', array('id' => $student_id))->row()->name;
				$_POST['student_id'] = $student_id;
				$_POST['student_name'] = $student_name;
				$_POST['joined_date'] =  $this->nepali_current_date;
				$insert_query = $this->HmsAdmin_Model->insert_data('hms_students', $_POST);

				if ($insert_query) {
					$update_arr['bed_status'] = 'occupied';
					$update_arr['modified'] = $this->nepali_current_date;


					$update_bed = $this->HmsAdmin_Model->add_edit_table('hms_beds', $bed_id, $update_arr);

					if ($update_bed) {
						$this->session->set_flashdata('success', str_replace('%s', 'Student', THE_ADD_SUCCESS_MSG));
						redirect(base_url() . 'HmsAdmin/students');
					} else {
						$this->session->set_flashdata('success', str_replace('%s', 'Student', THE_ADD_ERROR_MSG));
						redirect(base_url() . 'HmsAdmin/students');
					}
				} else {
					$this->session->set_flashdata('failed', str_replace('%s', 'Student', THE_ADD_ERROR_MSG));
					redirect(base_url() . 'HmsAdmin/students');
				}
			} else {
				$existing_bed_id = $this->db->get_where('hms_students', array('student_id' => $student_id))->row()->bed_id;

				$hms_stud = $this->input->post('hms_student_id');
				unset($_POST['hms_student_id']);
				$_POST['modified'] = $this->nepali_current_date;
				$update_query = $this->HmsAdmin_Model->add_edit_table('hms_students', $hms_stud, $_POST);
				if ($update_query) {

					if ($existing_bed_id != $bed_id) {
						$update_exisiting  = $this->HmsAdmin_Model->add_edit_table('hms_beds', $existing_bed_id, array('bed_status' => 'vacant'));

						$update_new  = $this->HmsAdmin_Model->add_edit_table('hms_beds', $bed_id, array('bed_status' => 'occupied'));
					}

					$this->session->set_flashdata('success', str_replace('%s', 'Student', THE_UPDATE_SUCCESS_MSG));
					redirect(base_url() . 'HmsAdmin/students');
				} else {
					$this->session->set_flashdata('failed', str_replace('%s', 'Student', THE_UPDATE_ERROR_MSG));
					redirect(base_url() . 'HmsAdmin/students');
				}
			}
		}

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/assign_students');
		$this->load->view('hms-admin/common/footer');
	}

	public function ajax_get_rows()
	{
		$id = $this->input->post('id');
		$table = $this->input->post('table');
		$column = $this->input->post('column');
		$where[$column] = $id;
		if ($_POST['bed_clause'] != '') {
			$where['bed_status'] = 'vacant';
		}
		$result = $this->HmsAdmin_Model->get_table_info($table, $where, '', 'ASC');

		if (empty($result)) {
			echo false;
		} else {
			$json = json_encode($result);
			echo $json;
		}
	}

	public function ajax_get_rows_onready()
	{

		$student_id = $this->input->post('id');

		$result = $this->HmsAdmin_Model->get_table_info_row('hms_students', array('student_id' => $student_id));

		if (!empty($result)) {

			$data['hms_student_id'] = $result['id'];

			$data['block_name'] = $this->db->get_where('hms_blocks', array('id' => $result['block_id']))->row()->block_name;

			$block_id = $result['block_id'];
			$floor_id = $result['floor_id'];
			$room_id = $result['room_id'];
			$data['food_type'] = $result['food_type'];

			$data['floor_name'] = $this->db->get_where('hms_floors', array('id' => $result['floor_id']))->row()->floor_name;

			$data['room_name'] = $this->db->get_where('hms_rooms', array('id' => $result['room_id']))->row()->room_name;

			$data['bed_name'] = $this->db->get_where('hms_beds', array('room_id' => $result['room_id']))->row()->bed_name;

			// Floors
			$floors_sql = "Select f.* from hms_floors f inner join hms_beds be on be.block_id = $block_id WHERE f.block_id = $block_id AND be.bed_status = 'vacant' GROUP BY f.id";
			$data['floor'] = $this->HmsAdmin_Model->get_table_info('hms_floors', '', $floors_sql);
			if (empty($data['floor'])) {
				echo false;
				exit;
			}

			// Rooms
			$rooms_sql = "Select f.* from hms_rooms f inner join hms_beds be on be.block_id = $block_id WHERE f.room_floor_id = $floor_id AND (f.room_block_id = $block_id AND be.bed_status = 'vacant') GROUP BY f.id";
			$data['rooms'] = $this->HmsAdmin_Model->get_table_info('hms_rooms', '', $rooms_sql);
			if (empty($data['rooms'])) {
				echo false;
				exit;
			}

			// Beds
			$beds_sql = "Select * from hms_beds where block_id = $block_id AND floor_id = $floor_id AND room_id = $room_id";
			$data['beds'] = $this->HmsAdmin_Model->get_table_info('hms_beds	', '', $beds_sql);
			if (empty($data['beds'])) {
				echo false;
				exit;
			}

			// Blocsk
			$blocks_sql = "Select f.* from hms_blocks f inner join hms_beds be on be.block_id = $block_id WHERE f.id = $block_id AND be.bed_status = 'vacant' GROUP BY f.id";
			$data['blocks'] = $this->HmsAdmin_Model->get_table_info('hms_rooms', '', $blocks_sql);
			if (empty($data['blocks'])) {
				echo false;
				exit;
			}

			$json = json_encode($data);
			echo $json;
		} else {
			echo false;
		}
	}

	public function student_profile($student_id)
	{

		$arr['id'] = $student_id;
		$sql = "Select s.*, c.course_name from students s inner join course c on s.course = c.id WHERE s.id = $student_id";
		// Personal Info
		$data['student'] = $student_info = $this->classroom_model->get_table_info_row('students', '', $sql);

		// Course Info
		$course_id = $student_info['course'];
		$studentbatch = $this->classroom_model->get_table_info_row('batch', array('id' => $student_info['batch_id']));

		$section_name_sql = "Select s.section_name from section s inner join classroom c on s.id = c.section_id WHERE c.course_id = $course_id";

		$section = $this->classroom_model->get_table_info_row('section', '', $section_name_sql);

		$data['student']['class'] = $student_info['course_name'] . ' - ' . $section['section_name'];

		$fromMonth =  date("M", strtotime($studentbatch['b_from']));

		$toMonth =  date("M", strtotime($studentbatch['b_end']));

		$fromYear = date("y", strtotime($studentbatch['b_from']));

		$toYear = date("y", strtotime($studentbatch['b_end']));

		$data['student']['startEndDate'] = $student_info['startEndDate'] = $fromMonth . ' ' . $fromYear . ' to ' . $toMonth . ' ' . $toYear;

		$subjects_sql = "Select s.id, s.subject_name from subject s inner join course_subjects cs on cs.subject_id = s.id WHERE cs.course_id = $course_id";

		$data['student']['subjects'] = $this->classroom_model->get_table_info('subject', '', $subjects_sql);

		// Hostel Info
		$h_sql = "Select b.block_name,f.floor_name,r.room_name,r.room_ac,be.bed_name,s.food_type,
		s.joined_date from hms_students s 
		inner join hms_blocks b on s.block_id = b.id
		inner join hms_floors f on s.floor_id = f.id
		inner join hms_rooms r on s.room_id = r.id
		inner join hms_beds be on s.bed_id = be.id
		WHERE s.student_id = $student_id";

		$data['hostel'] = $this->HmsAdmin_Model->get_table_info_row('hms_students', '', $h_sql);


		// Payment Info 
		$hostel_payment_sql = "Select sop.*, s.StudentId as student_code, pt.payment_type_name, cf.amount from students_online_payments sop
		inner join payment_types pt on pt.id = sop.installment_type_id
		inner join course_fees cf on cf.id = sop.course_fee_id
		inner join students s on sop.student_id = s.id
		inner join fee_types ft on ft.id = cf.fees_type
		WHERE sop.student_id = '$student_id' 
		AND cf.course_id = s.course
		AND cf.batch_id = s.batch_id
		AND ft.feetype_name LIKE '%Hostel%'	";

		$data['payments'] = $this->classroom_model->get_table_info('students_online_payments', '', $hostel_payment_sql);

		if (!empty($data['payments'])) {
			$student_installments = json_decode($data['payments'][0]['payment_details']);

			$encryptedString = $data['payments'][0]['student_code'] . ',' . $data['payments'][0]['course_fee_id'];

			foreach ($student_installments as $key => $value) {
				if ($value->payment_status == 'no') {
					$encryptedString .= ',' . $value->feeamount . ',' . $value->install_sno;
					break;
				}
			}

			$data['encrypted'] = urlsafe_b64encode($encryptedString); // Studentid,Amount,CourseFee
		}

		// test_view_array($data['payments']);

		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header');
		$this->load->view('hms-admin/student-profile');
		$this->load->view('hms-admin/common/footer');
	}

	// ================== Students End - Afras khan - 07-12-2021 ==================

	// ================== Dashboard - Afras khan - 08-12-2021 ==================

	public function dashboard()
	{

		$data['student_count'] = $this->db->query("Select count(*) as count from hms_students")->row()->count;

		$data['staff_count'] = $this->db->query("Select count(*) as count from hms_admin")->row()->count;

		$data['room_count'] = $this->db->query("Select count(*) as count from hms_rooms")->row()->count;

		$data['bed_count'] = $this->db->query("Select count(*) as count from hms_beds")->row()->count;

		$sql = "Select be.id, be.bed_name, b.block_name, f.floor_name, r.room_name, r.room_ac from hms_beds be inner join hms_rooms r on be.room_id = r.id inner join hms_floors f on be.floor_id = f.id inner join hms_blocks b on b.id = be.block_id WHERE be.bed_status = 'vacant'";

		$data['beds_data'] = $this->HmsAdmin_Model->get_table_info('hms_beds', '', $sql);

		$data['title'] = 'Dashboard';
		$data['school_info'] = $this->classroom_model->get_logo_from_setting();
		$this->load->view('hms-admin/common/left-menu', $data);
		$this->load->view('hms-admin/common/header', $data);
		$this->load->view('hms-admin/dashboard', $data);
		$this->load->view('hms-admin/common/footer');
	}

	// ================== Dashboard End - Afras khan - 08-12-2021 ==================
}