Add files via upload

2024-11-22 19:30:26 -08:00
parent 1ad13e20f7
commit 97e66701ff
11 changed files with 708 additions and 0 deletions
@@ -0,0 +1,144 @@
+<?php
+require 'db.php';
+session_start();
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $cost_category = $_POST['cost_category'] ?? '';
+    $food_type = $_POST['food_type'] ?? '';
+    $food_type_subcategory = $_POST['food_type_subcategory'] ?? '';
+
+    // Start building the query
+    $query = "SELECT * FROM restaurants WHERE 1=1";  // Always true condition to avoid extra WHERE clauses
+    $params = [];
+
+    // Only apply the cost category filter if it's not 'any'
+    if ($cost_category && $cost_category !== 'any') {
+        $query .= " AND cost_category = :cost_category";
+        $params['cost_category'] = $cost_category;
+    }
+
+    // Only apply the food type filter if it's not 'any'
+    if ($food_type && $food_type !== 'any') {
+        $query .= " AND food_type = :food_type";
+        $params['food_type'] = $food_type;
+    }
+
+    // Apply the food type subcategory filter if provided
+    if (!empty($food_type_subcategory)) {
+        // Split the subcategory into keywords by commas and trim any spaces
+        $keywords = array_map('trim', explode(',', $food_type_subcategory));
+
+        // Create an array of LIKE conditions for each keyword
+        $subquery = [];
+        foreach ($keywords as $index => $keyword) {
+            // Use LIKE to match the subcategory
+            $subquery[] = "food_type_subcategory LIKE :food_type_subcategory_{$index}";
+            $params["food_type_subcategory_{$index}"] = "%{$keyword}%";
+        }
+
+        // Join the subqueries with OR to match any of the keywords
+        $query .= " AND (" . implode(' OR ', $subquery) . ")";
+    }
+
+    // Random selection with a limit of 1 result
+    $query .= " ORDER BY RAND() LIMIT 1";
+
+    // Prepare and execute the query
+    $stmt = $pdo->prepare($query);
+    $stmt->execute($params);
+    $restaurant = $stmt->fetch();
+}
+?>
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+	<link rel="stylesheet" href="/css/main.css">
+    <title>Restaurant Picker</title>
+    <script>
+        document.addEventListener("DOMContentLoaded", () => {
+            const subcategoryInput = document.getElementById("food_type_subcategory");
+
+            subcategoryInput.addEventListener("input", () => {
+                const query = subcategoryInput.value;
+                if (query.length < 2) return;
+
+                fetch(`subcategory_suggestions.php?q=${encodeURIComponent(query)}`)
+                    .then(response => response.json())
+                    .then(data => {
+                        const datalist = document.getElementById("subcategorySuggestions");
+                        datalist.innerHTML = "";
+                        data.forEach(keyword => {
+                            const option = document.createElement("option");
+                            option.value = keyword;
+                            datalist.appendChild(option);
+                        });
+                    });
+            });
+        });
+    </script>
+</head>
+<body>
+  <div class="login">
+<?php include "header.php"; ?>
+    <form method="post">
+        <label for="cost_category">Price:&nbsp;</label>
+      <select class="minimal" name="cost_category" id="cost_category" required>
+            <option value="any">Any</option>
+            <option value="cheap">Cheap</option>
+            <option value="moderate">Moderate</option>
+            <option value="expensive">Expensive</option>
+      </select><br>
+	  <br />
+        <label for="food_type">Cuisine:&nbsp;</label>
+      <select class="minimal" name="food_type" id="food_type" required>
+            <option value="any">Any</option>
+            <?php
+            $types = $pdo->query("SELECT DISTINCT food_type FROM restaurants")->fetchAll();
+            foreach ($types as $type) {
+                echo "<option value=\"" . htmlspecialchars($type['food_type']) . "\">" . htmlspecialchars($type['food_type']) . "</option>";
+            }
+            ?>
+        </select><br>
+		<br />
+		<input type="text" name="food_type_subcategory" placeholder="Keyword(s)" id="food_type_subcategory" list="subcategorySuggestions" />
+        <datalist id="subcategorySuggestions"></datalist><br>
+
+        <button type="submit" class="btn btn-primary btn-block btn-large">Find Restaurant</button>
+    </form>
+
+    <?php if (!empty($restaurant)): ?>
+        <h3>Selected Restaurant:</h3>
+    <p><h2><b><?= htmlspecialchars($restaurant['name']) ?>&nbsp;<img src="images/arrow_sm.png"></img></b></h2></p>
+        <p><a href="<?= htmlspecialchars($restaurant['menu_link']) ?>" target="_blank">View Menu</a></p>
+<?php
+// Extract the base URL and the query parameters
+$baseUrl = "https://www.google.com/maps/embed";
+$queryString = parse_url($restaurant['google_map_link'], PHP_URL_QUERY);
+
+// Encode the query string only
+$encodedQuery = urlencode($queryString);
+
+// Rebuild the final URL
+$finalMapUrl = $baseUrl . "?pb=" . $encodedQuery;
+?>
+<p align="center">
+<iframe
+    src="<?= htmlspecialchars($restaurant['google_map_link']) ?>" 
+    width="600" 
+    height="450" 
+    style="border:0;" 
+    allowfullscreen="" 
+    loading="lazy">
+</iframe>
+<br />
+<br />
+</p>
+    <?php else: ?>
+        <p>No results found based on your criteria.</p>
+    <?php endif; ?>
+<br />
+  </div>
+</body>
+</html>