refactor: replace custom textarea with Filament RichEditor and built-in mentions
Replace the custom Alpine.js textarea + mention system with Filament v5's built-in RichEditor component and MentionProvider. This fixes Alpine scope errors (showMentions/mentionResults not defined) that occurred during Livewire DOM morphing inside Filament slide-over modals. - Add InteractsWithForms + HasForms to Comments and CommentItem components - Define commentForm(), editForm(), replyForm() with RichEditor + mentions - Add CommentsConfig::makeMentionProvider() shared helper - Update MentionParser to extract mention IDs from RichEditor HTML format - Update Comment::renderBodyWithMentions() to use RichContentRenderer - Remove all custom Alpine.js mention code from blade templates - Backward compatible with existing plain text comments
This commit is contained in:
@@ -33,14 +33,7 @@
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{{-- Body or edit form --}}
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@if ($isEditing)
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<form wire:submit="saveEdit" class="mt-1">
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<x-filament::input.wrapper>
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<textarea wire:model="editBody" rows="3"
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class="block w-full border-none bg-transparent px-3 py-1.5 text-sm leading-6 text-gray-950 outline-none transition duration-75 placeholder:text-gray-400 focus:ring-0 dark:text-white dark:placeholder:text-gray-500"
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></textarea>
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</x-filament::input.wrapper>
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@error('editBody')
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<p class="mt-1 text-sm text-danger-600 dark:text-danger-400">{{ $message }}</p>
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@enderror
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{{ $this->editForm }}
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<div class="mt-2 flex gap-2">
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<button type="submit" class="text-sm font-medium text-primary-600 hover:text-primary-500 dark:text-primary-400">Save</button>
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<button type="button" wire:click="cancelEdit" class="text-sm text-gray-500 hover:text-gray-700 dark:text-gray-400">Cancel</button>
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@@ -111,98 +104,8 @@
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{{-- Reply form --}}
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@if ($isReplying)
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<form wire:submit="addReply" class="relative mt-3"
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x-data="{
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showMentions: false,
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mentionQuery: '',
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mentionResults: [],
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selectedIndex: 0,
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mentionStart: null,
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async handleInput(event) {
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const textarea = event.target;
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const value = textarea.value;
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const cursorPos = textarea.selectionStart;
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const textBeforeCursor = value.substring(0, cursorPos);
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const atIndex = textBeforeCursor.lastIndexOf('@');
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if (atIndex !== -1 && (atIndex === 0 || textBeforeCursor[atIndex - 1] === ' ' || textBeforeCursor[atIndex - 1] === '\n')) {
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const query = textBeforeCursor.substring(atIndex + 1);
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if (query.length > 0 && !query.includes(' ')) {
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this.mentionStart = atIndex;
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this.mentionQuery = query;
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this.mentionResults = await $wire.searchUsers(query);
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this.showMentions = this.mentionResults.length > 0;
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this.selectedIndex = 0;
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return;
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}
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}
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this.showMentions = false;
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},
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handleKeydown(event) {
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if (!this.showMentions) return;
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if (event.key === 'ArrowDown') {
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event.preventDefault();
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this.selectedIndex = Math.min(this.selectedIndex + 1, this.mentionResults.length - 1);
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} else if (event.key === 'ArrowUp') {
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event.preventDefault();
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this.selectedIndex = Math.max(this.selectedIndex - 1, 0);
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} else if (event.key === 'Enter' || event.key === 'Tab') {
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if (this.mentionResults.length > 0) {
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event.preventDefault();
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this.selectMention(this.mentionResults[this.selectedIndex]);
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}
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} else if (event.key === 'Escape') {
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this.showMentions = false;
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}
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},
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selectMention(user) {
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const textarea = this.$refs.replyInput;
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const value = textarea.value;
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const before = value.substring(0, this.mentionStart);
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const after = value.substring(textarea.selectionStart);
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const newValue = before + '@' + user.name + ' ' + after;
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$wire.set('replyBody', newValue);
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this.showMentions = false;
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this.$nextTick(() => {
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const pos = before.length + user.name.length + 2;
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textarea.focus();
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textarea.setSelectionRange(pos, pos);
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});
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}
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}">
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<x-filament::input.wrapper>
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<textarea x-ref="replyInput"
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wire:model="replyBody"
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@input="handleInput($event)"
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@keydown="handleKeydown($event)"
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rows="2"
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placeholder="Write a reply..."
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class="block w-full border-none bg-transparent px-3 py-1.5 text-sm leading-6 text-gray-950 outline-none transition duration-75 placeholder:text-gray-400 focus:ring-0 dark:text-white dark:placeholder:text-gray-500"
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></textarea>
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</x-filament::input.wrapper>
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{{-- Mention autocomplete dropdown --}}
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<div x-show="showMentions" x-cloak
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class="absolute z-50 mt-1 w-64 rounded-lg border border-gray-200 bg-white shadow-lg dark:border-gray-600 dark:bg-gray-800">
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<template x-for="(user, index) in mentionResults" :key="user.id">
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<button type="button"
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@click="selectMention(user)"
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:class="{ 'bg-primary-50 dark:bg-primary-900/20': index === selectedIndex }"
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class="flex w-full items-center gap-2 px-3 py-2 text-left text-sm hover:bg-gray-50 dark:hover:bg-gray-700">
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<template x-if="user.avatar_url">
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<img :src="user.avatar_url" class="h-6 w-6 rounded-full object-cover" />
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</template>
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<template x-if="!user.avatar_url">
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<div class="flex h-6 w-6 items-center justify-center rounded-full bg-primary-100 text-xs font-medium text-primary-700 dark:bg-primary-800 dark:text-primary-300"
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x-text="user.name.charAt(0).toUpperCase()"></div>
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</template>
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<span x-text="user.name" class="text-gray-900 dark:text-gray-100"></span>
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</button>
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</template>
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</div>
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@error('replyBody')
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<p class="mt-1 text-sm text-danger-600 dark:text-danger-400">{{ $message }}</p>
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@enderror
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<form wire:submit="addReply" class="mt-3">
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{{ $this->replyForm }}
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@if (\Relaticle\Comments\CommentsConfig::areAttachmentsEnabled())
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<div class="mt-2">
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@@ -60,99 +60,8 @@
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{{-- New comment form - only for authorized users --}}
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@auth
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@can('create', \Relaticle\Comments\CommentsConfig::getCommentModel())
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<form wire:submit="addComment" class="relative mt-4"
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x-data="{
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showMentions: false,
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mentionQuery: '',
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mentionResults: [],
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selectedIndex: 0,
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mentionStart: null,
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async handleInput(event) {
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const textarea = event.target;
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const value = textarea.value;
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const cursorPos = textarea.selectionStart;
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const textBeforeCursor = value.substring(0, cursorPos);
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const atIndex = textBeforeCursor.lastIndexOf('@');
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if (atIndex !== -1 && (atIndex === 0 || textBeforeCursor[atIndex - 1] === ' ' || textBeforeCursor[atIndex - 1] === '\n')) {
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const query = textBeforeCursor.substring(atIndex + 1);
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if (query.length > 0 && !query.includes(' ')) {
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this.mentionStart = atIndex;
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this.mentionQuery = query;
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this.mentionResults = await $wire.searchUsers(query);
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this.showMentions = this.mentionResults.length > 0;
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this.selectedIndex = 0;
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return;
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}
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}
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this.showMentions = false;
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},
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handleKeydown(event) {
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if (!this.showMentions) return;
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if (event.key === 'ArrowDown') {
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event.preventDefault();
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this.selectedIndex = Math.min(this.selectedIndex + 1, this.mentionResults.length - 1);
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} else if (event.key === 'ArrowUp') {
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event.preventDefault();
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this.selectedIndex = Math.max(this.selectedIndex - 1, 0);
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} else if (event.key === 'Enter' || event.key === 'Tab') {
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if (this.mentionResults.length > 0) {
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event.preventDefault();
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this.selectMention(this.mentionResults[this.selectedIndex]);
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}
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} else if (event.key === 'Escape') {
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this.showMentions = false;
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}
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},
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selectMention(user) {
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const textarea = this.$refs.commentInput;
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const value = textarea.value;
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const before = value.substring(0, this.mentionStart);
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const after = value.substring(textarea.selectionStart);
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const newValue = before + '@' + user.name + ' ' + after;
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$wire.set('newComment', newValue);
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this.showMentions = false;
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this.$nextTick(() => {
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const pos = before.length + user.name.length + 2;
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textarea.focus();
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textarea.setSelectionRange(pos, pos);
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});
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}
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}">
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<x-filament::input.wrapper>
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<textarea
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x-ref="commentInput"
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wire:model="newComment"
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@input="handleInput($event)"
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@keydown="handleKeydown($event)"
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rows="3"
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placeholder="Write a comment..."
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class="block w-full border-none bg-transparent px-3 py-1.5 text-sm leading-6 text-gray-950 outline-none transition duration-75 placeholder:text-gray-400 focus:ring-0 dark:text-white dark:placeholder:text-gray-500"
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></textarea>
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</x-filament::input.wrapper>
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{{-- Mention autocomplete dropdown --}}
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<div x-show="showMentions" x-cloak
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class="absolute z-50 mt-1 w-64 rounded-lg border border-gray-200 bg-white shadow-lg dark:border-gray-600 dark:bg-gray-800">
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<template x-for="(user, index) in mentionResults" :key="user.id">
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<button type="button"
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@click="selectMention(user)"
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:class="{ 'bg-primary-50 dark:bg-primary-900/20': index === selectedIndex }"
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class="flex w-full items-center gap-2 px-3 py-2 text-left text-sm hover:bg-gray-50 dark:hover:bg-gray-700">
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<template x-if="user.avatar_url">
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<img :src="user.avatar_url" class="h-6 w-6 rounded-full object-cover" />
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</template>
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<template x-if="!user.avatar_url">
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<div class="flex h-6 w-6 items-center justify-center rounded-full bg-primary-100 text-xs font-medium text-primary-700 dark:bg-primary-800 dark:text-primary-300"
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x-text="user.name.charAt(0).toUpperCase()"></div>
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</template>
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<span x-text="user.name" class="text-gray-900 dark:text-gray-100"></span>
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</button>
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</template>
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</div>
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@error('newComment')
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<p class="mt-1 text-sm text-danger-600 dark:text-danger-400">{{ $message }}</p>
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@enderror
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<form wire:submit="addComment" class="mt-4">
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{{ $this->commentForm }}
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@if (\Relaticle\Comments\CommentsConfig::areAttachmentsEnabled())
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<div class="mt-2">
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