From 53da09bd9868c083c091595c5d112a6daa77db6e Mon Sep 17 00:00:00 2001
From: Sundog <sundog@reclaim.technology>
Date: Thu, 16 May 2024 12:07:00 -0400
Subject: [PATCH] add admin page for npcs

---
 src/webserver/admin/npcs.php | 148 +++++++++++++++++++++++++++++++++++
 1 file changed, 148 insertions(+)
 create mode 100644 src/webserver/admin/npcs.php

diff --git a/src/webserver/admin/npcs.php b/src/webserver/admin/npcs.php
new file mode 100644
index 0000000..4e0a91e
--- /dev/null
+++ b/src/webserver/admin/npcs.php
@@ -0,0 +1,148 @@
+<?php
+    $db_path = realpath(dirname(__FILE__) . '/../config/db.php');
+    require_once($db_path);
+    require_once(realpath(dirname(__FILE__) . '/../header.php'));
+?>
+
+
+<h1>Wander Admin</h1>
+
+<h2>Non-Player Characters</h2>
+
+<p><a href='./npcs.php?action=create'>Create New NPC</a></p>
+
+<?php
+    if (!isset($_GET['action']) && !isset($_POST['action'])) {
+?>
+
+<table border=1>
+    <tr>
+        <td>ID</td>
+        <td>Name</td>
+        <td>Description</td>
+	<td>Active?</td>
+        <td>Unique?</td>
+        <td>Model Path</td>
+        <td>Image Path</td>
+        <td>Avatar Path</td>
+        <td>Minimum Group Size</td>
+        <td>Maximum Group Size</td>
+    </tr>
+<?php
+	    $results = $conn->query('SELECT * FROM NPCs');
+	    while ($row = $results->fetchArray()) {
+	        ?>
+    <tr>
+        <td><a href='./npcs.php?action=edit&id=<?= $row['id'] ?>'><?= $row['id'] ?></a></td>
+        <td><?= $row['name'] ?></td>
+        <td><?= $row['description'] ?></td>
+        <td><?= $row['is_active'] ?></td>
+        <td><?= $row['is_unique'] ?></td>
+        <td><?= $row['model_path'] ?></td>
+        <td><?= $row['image_path'] ?></td>
+	<td><?= $row['avatar_path'] ?></td>
+        <td><?= $row['minimum_group'] ?></td>
+        <td><?= $row['maximum_group'] ?></td>
+    </tr>
+                <?php
+	    }
+?>
+</table>
+
+<?php
+    } else {
+	switch ($_REQUEST['action']) {
+ 	    case 'create':
+		// create NPC form
+		echo "<h3>Create a New NPC</h3>";
+		displayForm(false);
+		break;
+	    case 'edit':
+		// edit POI form
+		echo "<h3>Edit NPC</h3>";
+		displayForm(true);
+		break;
+	    case 'save':
+                if (isset($_POST['name']) && isset($_POST['description']) && isset($_POST['is_active'])) {
+		    // do the insert or update
+		    if (!isset($_POST['id'])) {
+			// insert 
+                        $stmt = $conn->prepare('INSERT INTO NPCs (name, description, is_active, is_unique, model_path, image_path, avatar_path, minimum_group, maximum_group) VALUES (:name, :description, :is_active, :is_unique, :model_path, :image_path, :avatar_path, :minimum_group, :maximum_group)');
+		    } else {
+			// update
+			$stmt = $conn->prepare('UPDATE NPCs SET name=:name, description=:description, is_active=:is_active, is_unique=:is_unique, model_path=:model_path, image_path=:image_path, avatar_path=:avatar_path, minimum_group=:minimum_group, maximum_group=:maximum_group WHERE id = :id');
+			if ($stmt) $stmt->bindValue(':id', $_POST['id']);
+		    }
+		    if ($stmt) {
+		        $stmt->bindValue(':name', $_POST['name'], SQLITE3_TEXT);
+		        $stmt->bindValue(':description', $_POST['description'], SQLITE3_TEXT);
+		        $stmt->bindValue(':is_active', $_POST['is_active'] === "on" ? 1 : 0, SQLITE3_INTEGER);
+			$stmt->bindValue(':is_unique', $_POST['is_unique'] === "on" ? 1 : 0, SQLITE3_INTEGER);
+			$stmt->bindValue(':model_path', $_POST['model_path'], SQLITE3_TEXT);
+			$stmt->bindValue(':image_path', $_POST['image_path'], SQLITE3_TEXT);
+			$stmt->bindValue(':avatar_path', $_POST['avatar_path'], SQLITE3_TEXT);
+			$stmt->bindValue(':minimum_group', is_numeric($_POST['minimum_group']) ? intval($_POST['minimum_group']) : 1, SQLITE3_INTEGER);
+			$stmt->bindValue(':maximum_group', is_numeric($_POST['maximum_group']) ? intval($_POST['maximum_group']) : 10, SQLITE3_INTEGER);
+		        $result = $stmt->execute();
+			if ($result) {
+			    if (isset($_POST['id'])) {
+				echo "<p>Record updated. <a href='npcs.php'>&lt; back to Non-Player Characters</a></p>\n";
+			    } else {
+        		        echo "<p>Record created. <a href='npcs.php'>&lt; back to Non-Player Characters</a></p>\n";
+			    }
+		        } else {
+		            echo "<p><strong>OOPS!</strong> There was a problem adding the new NPC!</p>\n";
+		        }
+		    } else {
+		        echo "<p><strong>OOPS!</strong> There was a problem adding the new NPC!!</p>\n";
+		    }
+		} else {
+		    echo "<strong>Name and Description are required - please go back and try again</strong>\n";
+		}
+		break;
+	    default:
+	      echo "Unknown action: " . $_GET['action'];
+	}
+    }
+
+?>
+
+<p><a href="index.php">&lt; back to Admin</a></p>
+
+<?php
+    require_once(realpath(dirname(__FILE__) . '/../footer.php'));
+
+    // page functions
+    function displayForm($editMode = false) {
+	global $conn;
+?>
+        <form method='POST' action='npcs.php'>
+            <input type='hidden' name='action' value='save' />
+<?php
+	if ($editMode) {
+            $lookupStmt = $conn->prepare('SELECT * FROM NPCs WHERE id = :id');
+	    if ($lookupStmt) {
+	        $lookupStmt->bindValue(':id', $_REQUEST['id']);
+		$lookupResult = $lookupStmt->execute();
+		if ($lookupResult) {
+		   $npc = $lookupResult->fetchArray();
+		}
+	    }
+	    echo "<p>ID: " . $_REQUEST['id'] . "</p>\n";
+	    echo "<input type='hidden' name='id' value='" . $_REQUEST['id'] . "' />\n";
+	}
+?>
+	    <p><label for='name'>Name: </label><input type='text' name='name' <?= $editMode ? "value='" . $npc['name'] . "'" : "" ?> /></p>
+            <p><label for='description'>Description: </label><input type='text' name='description' <?= $editMode ? "value='" . $npc['description'] . "'" : "" ?> /></p>
+	    <p><label for='is_active'>Is Active: </label><input type='checkbox' name='is_active' <?= $editMode ? ($npc['is_active'] ? "checked" : "") : "checked" ?> /></p>
+	    <p><label for='is_unique'>Is Unique: </label><input type='checkbox' name='is_unique' <?= $editMode ? ($npc['is_unique'] ? "checked" : "") : "" ?> /></p>
+	    <p><label for='model_path'>Model Path: </label><input type='text' name='model_path' <?= $editMode ? "value='" . $npc['model_path'] . "'" : "" ?> /></p>
+            <p><label for='image_path'>Image Path: </label><input type='text' name='image_path' <?= $editMode ? "value='" . $npc['image_path'] . "'" : "" ?> /></p>
+            <p><label for='avatar_path'>Avatar Path: </label><input type='text' name='avatar_path' <?= $editMode ? "value='" . $npc['avatar_path'] . "'" : "" ?> /></p>
+            <p><label for='minimum_group'>Minimum NPC Group Size: </label><input type='text' name='minimum_group' <?= $editMode ? "value='" . $npc['minimum_group'] . "'" : "" ?> /></p>
+            <p><label for='maximum_group'>Maximum NPC Group Size: </label><input type='text' name='maximum_group' <?= $editMode ? "value='" . $npc['maximum_group'] . "'" : "" ?> /></p>
+	    <p><input type='submit' value='Save NPC' /></p>
+        </form>
+<?php
+    }
+?>