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projects/challenge 8/pokedex/v2/get-pokemon.php

@@ -0,0 +1,90 @@
+<?php
+$servername = "localhost:3306";
+$username = "database1";
+$password = "181t$1lJg";
+$dbname = "pokedex1";
+
+// Set the custom log file path
+$logFile = __DIR__ . '/error_log.txt';
+
+// Function to log messages
+function logMessage($message) {
+    global $logFile;
+    error_log($message . "\n", 3, $logFile);
+}
+
+$conn = new mysqli($servername, $username, $password, $dbname);
+
+if ($conn->connect_error) {
+    logMessage("Connection failed: " . $conn->connect_error);
+    header("Content-Type: application/json");
+    http_response_code(500);
+    echo json_encode(["error" => "Database connection failed"]);
+    exit;
+}
+
+header("Cache-Control: max-age=86400"); // Cache for 24 hours
+header("Content-Type: application/json"); // Ensure JSON response
+
+if (isset($_GET['id'])) {
+    $id = intval($_GET['id']);
+    if ($id <= 0) {
+        logMessage("Invalid Pokémon ID: $id");
+        echo json_encode(["error" => "Invalid Pokémon ID"]);
+        exit;
+    }
+
+    $sql = "SELECT p.*, 
+                   COALESCE(s.flavor_text, '') AS flavor_text, 
+                   GROUP_CONCAT(DISTINCT t.name) AS types, 
+                   GROUP_CONCAT(DISTINCT a.name) AS abilities, 
+                   st.hp, st.attack, st.defense, st.sp_attack, st.sp_defense, st.speed
+            FROM pokemon p
+            LEFT JOIN species s ON p.id = s.pokemon_id
+            LEFT JOIN pokemon_types pt ON p.id = pt.pokemon_id
+            LEFT JOIN types t ON pt.type_id = t.id
+            LEFT JOIN pokemon_abilities pa ON p.id = pa.pokemon_id
+            LEFT JOIN abilities a ON pa.ability_id = a.id
+            LEFT JOIN stats st ON p.id = st.pokemon_id
+            WHERE p.id = $id
+            GROUP BY p.id";
+    logMessage("Executing query for Pokémon ID: $id");
+    $result = $conn->query($sql);
+
+    if ($result === false) {
+        logMessage("Error executing query: " . $conn->error);
+        echo json_encode(["error" => "Error executing query"]);
+        exit;
+    }
+
+    if ($result->num_rows > 0) {
+        $pokemon = $result->fetch_assoc();
+        $pokemon['types'] = $pokemon['types'] ? explode(',', $pokemon['types']) : [];
+        $pokemon['abilities'] = $pokemon['abilities'] ? explode(',', $pokemon['abilities']) : [];
+        echo json_encode($pokemon); // Only return JSON data
+    } else {
+        logMessage("No Pokémon found for ID: $id");
+        echo json_encode(["error" => "No Pokémon found"]);
+    }
+} else {
+    // Handle requests without an 'id' parameter
+    $sql = "SELECT id, name, height, weight, base_experience, image_url FROM pokemon";
+    logMessage("Executing query to fetch all Pokémon");
+    $result = $conn->query($sql);
+
+    if ($result === false) {
+        logMessage("Error executing query: " . $conn->error);
+        echo json_encode(["error" => "Error executing query"]);
+        exit;
+    }
+
+    $pokemons = [];
+    while ($row = $result->fetch_assoc()) {
+        $pokemons[] = $row;
+    }
+
+    echo json_encode($pokemons); // Only return JSON data
+}
+
+$conn->close();
+?>