website/web/templates/forum/new_post.html
Noah Petherbridge bb79b5cbf3 WIP Web Polls
Got initial Poll table and UI started:
* Polls can be attached to any NEW forum post (can't edit poll details
  after creation)
* Max 100 options (theoretically unlimited), expiration time.
* UI: shows radio button list on posts having a poll, no submit handler
  yet created.
2022-12-14 22:57:06 -08:00

406 lines
18 KiB
HTML

{{define "title"}}
{{if .EditCommentID}}
Edit Comment
{{else if .Thread}}
Reply to Thread
{{else}}
New Forum Post
{{end}}
{{end}}
{{define "content"}}
<div class="container" id="app">
<section class="hero is-info is-bold">
<div class="hero-body">
<div class="container">
<h1 class="title">
{{if .EditCommentID}}
Edit comment on: {{or .Thread.Title "Untitled Thread"}}
{{else if .Thread}}
Reply to: {{or .Thread.Title "Untitled Thread"}}
{{else}}
Post to: {{.Forum.Title}}
{{end}}
</h1>
<h2 class="subtitle">
/f/{{.Forum.Fragment}}
</h2>
</div>
</div>
</section>
<div class="block p-4">
<div class="columns is-centered">
<div class="column is-half">
<div class="card" style="width: 100%; max-width: 640px">
<header class="card-header has-background-link">
<p class="card-header-title has-text-light">
<span class="icon"><i class="fa fa-message"></i></span>
{{if .EditCommentID}}
Edit Comment
{{else if .Thread}}
Reply to Thread
{{else}}
New Thread
{{end}}
</p>
</header>
<div class="card-content">
{{if and (eq .Request.Method "POST") (ne .Message "")}}
<label class="label">Preview:</label>
<div class="box content has-background-warning-light">
{{ToMarkdown .Message}}
</div>
{{end}}
<form action="/forum/post?to={{.Forum.Fragment}}{{if .Thread}}&thread={{.Thread.ID}}{{end}}{{if .EditCommentID}}&edit={{.EditCommentID}}{{end}}" method="POST" enctype="multipart/form-data">
{{InputCSRF}}
{{if not .Thread}}
<div class="field block">
<label for="title" class="label">Title</label>
<input type="text" class="input"
name="title" id="title"
placeholder="A title for your post"
value="{{.PostTitle}}"
required>
<p class="help">Required.</p>
</div>
{{end}}
<div class="field block">
<label for="message" class="label">Message</label>
<textarea class="textarea" cols="80" rows="8"
name="message"
id="message"
{{if not .Forum.PermitPhotos}}required{{end}}
placeholder="Message">{{.Message}}</textarea>
<p class="help">
Markdown formatting supported.
</p>
</div>
{{if not .EditCommentID}}
<div class="field block">
<label for="message" class="label">Poll <span class="tag is-success">NEW!</span></label>
<div v-if="pollVisible">
<!-- Answer rows -->
<div v-for="(answer, i) in answers"
v-bind:key="i"
class="columns mb-0 is-mobile">
<div class="column pr-0">
<input type="text"
class="input"
v-model="answer.value"
:name="'answer'+i"
:placeholder="`Option ${i+1}`">
</div>
<div class="column pl-2 is-narrow">
<button type="button"
class="button is-danger is-outlined"
@click="removeOption(i)">
<i class="fa fa-trash"></i>
</button>
</div>
</div>
<!-- Add option -->
<div v-if="answers.length < answersLimit">
<button type="button"
class="button is-small is-success is-outlined"
@click="addOption()">
<i class="fa fa-plus mr-3"></i>
Add another option
</button>
</div>
<!-- Settings -->
<div class="columns mt-2 is-mobile">
<div class="column is-narrow">
Poll expires:
</div>
<div class="column">
<div class="select is-small is-fullwidth">
<select v-model="expires"
name="poll_expires">
<option :value="0">Never</option>
<option :value="1">1 Day</option>
<option :value="2">2 Days</option>
<option :value="3">3 Days</option>
<option :value="4">4 Days</option>
<option :value="5">5 Days</option>
<option :value="6">6 Days</option>
<option :value="7">7 Days</option>
</select>
</div>
</div>
</div>
</div>
<div v-else>
<button type="button"
class="button is-success is-small"
@click="pollVisible = true">Make this a poll</button>
</div>
</div>
{{end}}
<!-- Photo attachment widget -->
{{if .Forum.PermitPhotos}}
<!-- Intent: upload, remove, or replace -->
<input type="hidden" name="photo_intent" id="photoIntent">
<input type="hidden" name="photo_id" value="{{if .CommentPhoto}}{{.CommentPhoto.ID}}{{end}}">
<!-- Drag/Drop Modal -->
<div class="modal" id="drop-modal">
<div class="modal-background"></div>
<div class="modal-content">
<div class="box content has-text-centered">
<h1><i class="fa fa-upload mr-2"></i> Drop image to select it for upload</h1>
</div>
</div>
</div>
<div class="field block">
<label class="label">Photo Attachment</label>
<div class="file has-name is-fullwidth">
<label class="file-label">
<input class="file-input" type="file"
name="file"
id="file"
accept=".jpg,.jpeg,.jpe,.png">
<span class="file-cta">
<span class="file-icon">
<i class="fas fa-upload"></i>
</span>
<span class="file-label">
Choose a file…
</span>
</span>
<span class="file-name" id="fileName">
Select a file
</span>
</label>
</div>
</div>
<div class="box" id="imagePreview" {{if not .CommentPhoto}}style="display: none"{{end}}>
<h3 class="subtitle">
Selected image:
<button type="button" class="button is-danger is-small ml-4" id="removePhoto">
<i class="fa fa-trash"></i>
</button>
</h3>
<!-- Container of img tags for the selected photo preview. -->
<img id="previewImage"{{if .CommentPhoto}} src="{{PhotoURL .CommentPhoto.Filename}}"{{end}}>
</div>
{{end}}
<hr>
{{if or (not .Thread) .EditThreadSettings}}
<div class="field block">
{{if or .CurrentUser.IsAdmin (and .Forum (eq .Forum.OwnerID .CurrentUser.ID))}}
<div class="mb-1">
<label class="checkbox">
<input type="checkbox"
name="pinned"
value="true"
{{if .IsPinned}}checked{{end}}>
Pinned to top
</label>
</div>
{{end}}
{{if or .CurrentUser.Explicit .IsExplicit}}
<div class="mb-1">
<label class="checkbox">
<input type="checkbox"
name="explicit"
value="true"
{{if .IsExplicit}}checked{{end}}>
Mark as Explicit (NSFW)
</label>
</div>
{{end}}
{{if .CurrentUser.IsAdmin}}
<div>
<label class="checkbox has-text-danger">
<input type="checkbox"
name="noreply"
value="true"
{{if .IsNoReply}}checked{{end}}>
No replies allowed <i class="fa fa-gavel ml-1"></i>
</label>
</div>
{{end}}
</div>
{{end}}
<div class="field has-text-centered">
<button type="submit"
name="intent"
value="preview"
class="button is-link">
Preview
</button>
<button type="submit"
name="intent"
value="submit"
class="button is-success">
Post Message
</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<!-- Script for photo upload on photo boards -->
{{if .Forum.PermitPhotos}}
<script type="text/javascript">
window.addEventListener("DOMContentLoaded", (event) => {
let $file = document.querySelector("#file"),
$fileName = document.querySelector("#fileName"),
$hiddenPreview = document.querySelector("#imagePreview"),
$previewImage = document.querySelector("#previewImage"),
$dropArea = document.querySelector("#drop-modal"),
$removePhoto = document.querySelector("#removePhoto"),
$photoIntent = document.querySelector("#photoIntent"),
$body = document.querySelector("body");
// Common handler for file selection (file input or drag/drop)
let onFile = (file) => {
$photoIntent.value = "{{if .CommentPhoto}}replace{{else}}upload{{end}}";
$fileName.innerHTML = file.name;
// Read the image to show the preview on-page.
const reader = new FileReader();
reader.addEventListener("load", () => {
const uploadedImg = reader.result;
$hiddenPreview.style.display = "block";
$previewImage.src = uploadedImg;
$previewImage.style.display = "block";
$previewImage.style.maxWidth = "100%";
$previewImage.style.height = "auto";
});
reader.readAsDataURL(file);
};
// Set up drag/drop file upload events.
$body.addEventListener("dragenter", function(e) {
e.preventDefault();
e.stopPropagation();
$dropArea.classList.add("is-active");
});
$body.addEventListener("dragover", function(e) {
e.preventDefault();
e.stopPropagation();
$dropArea.classList.add("is-active");
});
$body.addEventListener("dragleave", function(e) {
e.preventDefault();
e.stopPropagation();
$dropArea.classList.remove("is-active");
});
$body.addEventListener("drop", function(e) {
e.preventDefault();
e.stopPropagation();
$dropArea.classList.remove("is-active");
// Grab the file.
let dt = e.dataTransfer;
let file = dt.files[0];
// Set the file on the input field too.
$file.files = dt.files;
onFile(file);
});
// File input handler.
$file.addEventListener("change", function() {
let file = this.files[0];
onFile(file);
});
// Removal button.
$removePhoto.addEventListener("click", function() {
$photoIntent.value = "remove";
$fileName.innerHTML = "Select a file";
$file.value = '';
$hiddenPreview.style.display = 'none';
});
});
</script>
{{end}}
</div>
{{end}}
{{define "scripts"}}
<script type="text/javascript">
const { createApp } = Vue;
// Some help from backend..
const pollOptions = {{ ToJSON .PollOptions }};
const app = createApp({
delimiters: ['[[', ']]'],
data() {
return {
pollVisible: true,
answers: [
{value: ""},
{value: ""},
],
expires: 3, // days
answersLimit: 100,
}
},
mounted() {
// Set the posted poll options.
if (pollOptions.length > 0) {
this.answers = [];
for (let row of pollOptions) {
this.answers.push({value: row});
}
}
},
methods: {
addOption() {
console.log(this.answers);
if (this.answers.length < this.answersLimit) {
this.answers.push({value: ""});
}
},
removeOption(idx) {
if (this.answers.length <= 2) {
if (!window.confirm("A poll needs at least two options. Remove the poll?")) {
return;
}
this.removePoll();
return;
}
this.answers.splice(idx, 1);
},
removePoll() {
this.answers = [
{value: ""},
{value: ""},
],
this.pollVisible = false;
}
},
});
app.mount("#app");
</script>
{{end}}