From 88790bdec2ed8a75720afe783f052fb4fea753e4 Mon Sep 17 00:00:00 2001
From: dylan <dylan@dlmw.ch>
Date: Tue, 14 Jan 2025 12:35:32 +0100
Subject: [PATCH] Convert to Alpine.js frontend

---
 ui/create-election.html | 122 +++++++++++++++++++++-------------------
 1 file changed, 63 insertions(+), 59 deletions(-)
diff --git a/ui/create-election.html b/ui/create-election.html
index 463db5b..96ee915 100644
--- a/ui/create-election.html
+++ b/ui/create-election.html
@@ -5,27 +5,27 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Create New Election</title>
     <link rel="stylesheet" href="/static/css/styles.css">
-    <script src="https://unpkg.com/vue@3"></script>
+    <script src="https://unpkg.com/alpinejs@3" defer></script>
 </head>
 <body>
-<div id="app" class="container">
+<div x-data="electionForm" class="container">
     <main>
         <h1>Create New Election</h1>
         <form @submit.prevent="createElection" class="form">
             <div class="form-group">
                 <label for="name">Election Name</label>
-                <input type="text" id="name" v-model="election.name" required>
+                <input type="text" id="name" x-model="election.name" required>
             </div>
 
             <div class="form-row">
                 <div class="form-group">
                     <label for="tokens">Tokens per Voter</label>
-                    <input type="number" id="tokens" v-model.number="election.tokens" min="1" required>
+                    <input type="number" id="tokens" x-model.number="election.tokens" min="1" required>
                 </div>
 
                 <div class="form-group">
                     <label for="areVotersKnown">Voter Access</label>
-                    <select id="areVotersKnown" v-model="election.areVotersKnown" required>
+                    <select id="areVotersKnown" x-model="election.areVotersKnown" required>
                         <option :value="true">Known voters only</option>
                         <option :value="false">Open to anyone</option>
                     </select>
@@ -35,23 +35,27 @@
 
             <div class="form-group">
                 <label for="maxVoters">Maximum Number of Voters</label>
-                <input type="number" id="maxVoters" v-model.number="election.maxVoters" min="1">
+                <input type="number" id="maxVoters" x-model.number="election.maxVoters" min="1">
                 <small>0 = unlimited</small>
-                <span v-if="election.areVotersKnown && election.maxVoters <= 0" class="error-text">Maximum number of voters must be greater than 0 if voters are known</span>
+                <template x-if="election.areVotersKnown && election.maxVoters <= 0">
+                    <span class="error-text">Maximum number of voters must be greater than 0 if voters are known</span>
+                </template>
             </div>
 
             <div class="form-group">
                 <label for="expiresAt">Expiration Date</label>
-                <input type="datetime-local" id="expiresAt" v-model="election.expiresAt" required>
+                <input type="datetime-local" id="expiresAt" x-model="election.expiresAt" required>
             </div>
 
             <div class="form-group">
                 <label>Choices</label>
                 <div id="choices-container">
-                    <div v-for="(choice, index) in election.choices" :key="index" class="choice-input">
-                        <input type="text" v-model="election.choices[index]" required>
-                        <button type="button" class="remove-choice" @click="removeChoice(index)" v-show="election.choices.length > 2">×</button>
-                    </div>
+                    <template x-for="(choice, index) in election.choices" :key="index">
+                        <div class="choice-input">
+                            <input type="text" x-model="election.choices[index]" required>
+                            <button type="button" class="remove-choice" @click="removeChoice(index)" x-show="election.choices.length > 2">×</button>
+                        </div>
+                    </template>
                 </div>
                 <button type="button" id="add-choice" @click="addChoice">Add Another Choice</button>
             </div>
@@ -61,79 +65,82 @@
             </div>
         </form>
 
-        <div v-if="createdElectionId > 0" class="election-info">
-            <h2>Election Created Successfully</h2>
-            <div class="info-container">
-                <span class="info-label">Election ID:</span>
-                <span class="info-value">{{ createdElectionId }}</span>
-                <button @click="copyElectionId" class="copy-btn">
-                    Copy
-                </button>
+        <template x-if="createdElectionId > 0">
+            <div class="election-info">
+                <h2>Election Created Successfully</h2>
+                <div class="info-container">
+                    <span class="info-label">Election ID:</span>
+                    <span class="info-value" x-text="createdElectionId"></span>
+                    <button @click="copyElectionId" class="copy-btn">
+                        Copy
+                    </button>
+                </div>
             </div>
-        </div>
+        </template>
 
-        <div v-if="voterIdentities.length > 0" class="voter-codes">
-            <h2>Voter Access Codes</h2>
-            <div class="codes-container">
-                <button @click="copyAllCodes" class="copy-all-btn">
-                    Copy All Codes
-                </button>
-                <div class="codes-list">
-                    <div v-for="(code, index) in voterIdentities"
-                         :key="code"
-                         class="code-item">
-                        <span class="code-number">{{ index + 1 }}.</span>
-                        <span class="code-text">{{ code }}</span>
-                        <button @click="copyCode(code)" class="copy-btn">
-                            Copy
-                        </button>
+        <template x-if="voterIdentities.length > 0">
+            <div class="voter-codes">
+                <h2>Voter Access Codes</h2>
+                <div class="codes-container">
+                    <button @click="copyAllCodes" class="copy-all-btn">
+                        Copy All Codes
+                    </button>
+                    <div class="codes-list">
+                        <template x-for="(code, index) in voterIdentities" :key="code">
+                            <div class="code-item">
+                                <span class="code-number" x-text="index + 1"></span>.
+                                <span class="code-text" x-text="code"></span>
+                                <button @click="copyCode(code)" class="copy-btn">
+                                    Copy
+                                </button>
+                            </div>
+                        </template>
                     </div>
                 </div>
             </div>
-        </div>
+        </template>
     </main>
 </div>
 
 <script>
-    const app = Vue.createApp({
-        data() {
-            return {
-                election: {
-                    name: "",
-                    tokens: 100,
-                    areVotersKnown: true,
-                    maxVoters: 0,
-                    expiresAt: "",
-                    choices: ["", ""] // Start with two empty choices
-                },
-                createdElectionId: 0,
-                voterIdentities: []
-            };
-        },
-        methods: {
+    document.addEventListener('alpine:init', () => {
+        Alpine.data('electionForm', () => ({
+            election: {
+                name: "",
+                tokens: 100,
+                areVotersKnown: true,
+                maxVoters: 0,
+                expiresAt: "",
+                choices: ["", ""] // Start with two empty choices
+            },
+            createdElectionId: 0,
+            voterIdentities: [],
+
             addChoice() {
                 this.election.choices.push(""); // Add a new empty choice
             },
+
             removeChoice(index) {
                 this.election.choices.splice(index, 1); // Remove choice by index
             },
+
             async copyCode(code) {
                 try {
                     await navigator.clipboard.writeText(code);
-                    // Optional: Add visual feedback that copy succeeded
                 } catch (err) {
                     console.error('Failed to copy code:', err);
                 }
             },
+
             async copyAllCodes() {
                 try {
                     const allCodes = this.voterIdentities.join('\n');
                     await navigator.clipboard.writeText(allCodes);
-                    // Optional: Add visual feedback that copy succeeded
                 } catch (err) {
                     console.error('Failed to copy codes:', err);
                 }
             },
+
             createElection() {
                 this.voterIdentities = [];
 
@@ -153,7 +160,6 @@
                     .then(response => {
                         const locationHeader = response.headers.get('Location');
                         this.createdElectionId = locationHeader.replace('/election/', '');
-
                         return response.json();
                     })
                     .then(data => {
@@ -163,10 +169,8 @@
                         alert("Failed to create election.");
                     });
             }
-        }
+        }));
     });
-
-    app.mount("#app");
 </script>
 </body>
 </html>
