:3

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

@@ -0,0 +1,62 @@
+<?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
+
+try {
+    // Fetch competitors data with Pokémon details
+    $sql = "SELECT u.user_id, COUNT(u.pokemon_id) AS pokemon_count, p.name, p.image_url
+            FROM user_pokemon u
+            JOIN pokemon p ON u.pokemon_id = p.id
+            GROUP BY u.user_id, p.name, p.image_url
+            ORDER BY pokemon_count DESC";
+    logMessage("Executing query: $sql");
+    $result = $conn->query($sql);
+
+    if ($result === false) {
+        throw new Exception("Query failed: " . $conn->error);
+    }
+
+    $competitors = [];
+    while ($row = $result->fetch_assoc()) {
+        $competitors[] = $row;
+    }
+
+    if (empty($competitors)) {
+        logMessage("No competitors data found.");
+        echo json_encode(["error" => "No competitors data found"]);
+    } else {
+        logMessage("Query result: " . json_encode($competitors));
+        echo json_encode($competitors);
+    }
+} catch (Exception $e) {
+    logMessage("Exception: " . $e->getMessage());
+    http_response_code(500);
+    echo json_encode(["error" => "An error occurred while fetching competitors data"]);
+}
+
+$conn->close();
+?>