Initial commit

บริหารจัดการงานเปล/models/HospitalMap.php

@@ -0,0 +1,102 @@
+<?php
+// models/HospitalMap.php
+require_once dirname(__DIR__) . '/config/database.php';
+
+class HospitalMap {
+    private $conn;
+    private $table_name = "hospital_maps";
+
+    public function __construct() {
+        $this->conn = Database::getInstance();
+    }
+
+    public function getAll($status = null) {
+        $query = "SELECT * FROM " . $this->table_name;
+        if ($status) {
+            $query .= " WHERE status = :status";
+        }
+        $query .= " ORDER BY building ASC, floor ASC";
+        
+        $stmt = $this->conn->prepare($query);
+        if ($status) {
+            $stmt->bindParam(':status', $status);
+        }
+        $stmt->execute();
+        
+        return $stmt->fetchAll(PDO::FETCH_ASSOC);
+    }
+
+    public function getById($id) {
+        $query = "SELECT * FROM " . $this->table_name . " WHERE id = :id LIMIT 1";
+        $stmt = $this->conn->prepare($query);
+        $stmt->bindParam(':id', $id);
+        $stmt->execute();
+        
+        if ($stmt->rowCount() > 0) {
+            return $stmt->fetch(PDO::FETCH_ASSOC);
+        }
+        return false;
+    }
+
+    public function create($data) {
+        $query = "INSERT INTO " . $this->table_name . " 
+                  (name, building, floor, image_path, transport_center_location, status) 
+                  VALUES (:name, :building, :floor, :image_path, :transport_center_location, :status)";
+        
+        $stmt = $this->conn->prepare($query);
+        
+        $stmt->bindParam(':name', $data['name']);
+        $stmt->bindParam(':building', $data['building']);
+        $stmt->bindParam(':floor', $data['floor']);
+        $stmt->bindParam(':image_path', $data['image_path']);
+        $stmt->bindParam(':transport_center_location', $data['transport_center_location']);
+        $stmt->bindParam(':status', $data['status']);
+        
+        return $stmt->execute();
+    }
+
+    public function update($id, $data) {
+        $update_fields = [];
+        $params = [':id' => $id];
+        
+        foreach (['name', 'building', 'floor', 'transport_center_location', 'status'] as $field) {
+            if (isset($data[$field])) {
+                $update_fields[] = "{$field} = :{$field}";
+                $params[":{$field}"] = $data[$field];
+            }
+        }
+        
+        // Update image only if provided
+        if (isset($data['image_path'])) {
+            $update_fields[] = "image_path = :image_path";
+            $params[":image_path"] = $data['image_path'];
+        }
+
+        if (empty($update_fields)) return false;
+
+        $query = "UPDATE " . $this->table_name . " SET " . implode(", ", $update_fields) . " WHERE id = :id";
+        $stmt = $this->conn->prepare($query);
+        
+        foreach ($params as $key => &$val) {
+            $stmt->bindParam($key, $val);
+        }
+        
+        return $stmt->execute();
+    }
+
+    public function delete($id) {
+        // Find image path to delete file
+        $map = $this->getById($id);
+        if ($map && !empty($map['image_path'])) {
+            $file_path = dirname(__DIR__) . '/' . $map['image_path'];
+            if (file_exists($file_path)) {
+                unlink($file_path);
+            }
+        }
+
+        $query = "DELETE FROM " . $this->table_name . " WHERE id = :id";
+        $stmt = $this->conn->prepare($query);
+        $stmt->bindParam(':id', $id);
+        return $stmt->execute();
+    }
+}