{{--
    The category form, shared by the "add" card and every "edit" dialog.

    Expects:
      $category  — the row being edited, or null when adding
      $templates — all templates for the account (so an assigned draft stays visible)
--}}
@php
    $prefix = $category ? 'c' . $category->id . '_' : 'new_';
@endphp

<div class="mb-3">
    <label for="{{ $prefix }}name" class="form-label">Category name</label>
    <input type="text" class="form-control" id="{{ $prefix }}name" name="name"
        value="{{ $category ? $category->name : old('name') }}" required maxlength="120">
</div>

<div class="mb-3">
    <label for="{{ $prefix }}code" class="form-label">Category code</label>
    <input type="text" class="form-control font-monospace" id="{{ $prefix }}code" name="code"
        value="{{ $category ? $category->code : old('code') }}" required maxlength="60"
        placeholder="PRODUCT_ENQUIRY">
    <div class="form-text">The value the AI returns. Capitals, digits and underscores.</div>
</div>

<div class="mb-3">
    <label for="{{ $prefix }}description" class="form-label">What belongs here</label>
    <textarea class="form-control" id="{{ $prefix }}description" name="description" rows="2" maxlength="500"
        placeholder="Asks for price, quotation or commercial terms.">{{ $category ? $category->description : old('description') }}</textarea>
    <div class="form-text">Shown to the AI so it can tell your categories apart. Be concrete.</div>
</div>

{{-- The three fields below arrived when this table became the whole
     classification vocabulary rather than an auto-reply lookup. They are what
     let a category be counted, filtered and coloured on the mail screens. --}}

<div class="mb-3">
    <label for="{{ $prefix }}legacy_code" class="form-label">Counts towards</label>
    <select class="form-select" id="{{ $prefix }}legacy_code" name="legacy_code" required>
        @php
            $legacyOptions = [
                \App\Models\EmailCategory::LEGACY_SALES => 'Sales',
                \App\Models\EmailCategory::LEGACY_AMC => 'AMC',
                \App\Models\EmailCategory::LEGACY_EXTERNAL => 'External',
            ];
            $selectedLegacy =
                $category->legacy_code ??
                old('legacy_code', \App\Models\EmailCategory::LEGACY_EXTERNAL);
        @endphp
        @foreach ($legacyOptions as $value => $label)
            <option value="{{ $value }}" @selected((int) $selectedLegacy === $value)>{{ $label }}</option>
        @endforeach
    </select>
    <div class="form-text">
        The coarse group this category rolls up into — it is what the Sales and AMC filters and the dashboard split
        read. Several categories share one on purpose: a pricing enquiry and a demo request both count as Sales.
    </div>
</div>

<div class="mb-3">
    <label for="{{ $prefix }}colour" class="form-label">Colour</label>
    <select class="form-select" id="{{ $prefix }}colour" name="colour" required>
        @foreach (array_keys(\App\Models\EmailCategory::COLOURS) as $colour)
            <option value="{{ $colour }}" @selected(($category->colour ?? old('colour', 'slate')) === $colour)>
                {{ ucfirst($colour) }}
            </option>
        @endforeach
    </select>
    <div class="form-text">The pill on the mail list and the bar on the dashboard.</div>
</div>

<div class="mb-3">
    <label for="{{ $prefix }}filter_slug" class="form-label">Filter slug</label>
    <input type="text" class="form-control font-monospace" id="{{ $prefix }}filter_slug" name="filter_slug"
        value="{{ $category ? $category->filter_slug : old('filter_slug') }}" maxlength="60"
        placeholder="cat_pricing_enquiry">
    <div class="form-text">
        The URL segment for this category's mail listing. Leave blank when adding and it is derived from the code.
        Changing it breaks any bookmark to the old one.
    </div>
</div>

<div class="form-check form-switch mb-3">
    <input class="form-check-input" type="checkbox" role="switch" id="{{ $prefix }}is_lead_signal"
        name="is_lead_signal" value="1" @checked($category ? $category->is_lead_signal : old('is_lead_signal'))>
    <label class="form-check-label" for="{{ $prefix }}is_lead_signal">Usually a sales opportunity</label>
    <div class="form-text">
        Used only as a fallback: when the classifier gives no usable lead answer for a mail, a category marked here
        is what makes it count as a lead anyway. It does not override a real detection.
    </div>
</div>

<div class="mb-3">
    <label for="{{ $prefix }}template_id" class="form-label">Reply template</label>
    <select class="form-select" id="{{ $prefix }}template_id" name="template_id">
        <option value="">— none —</option>
        @foreach ($templates as $template)
            <option value="{{ $template->id }}" @selected(($category->template_id ?? old('template_id')) == $template->id)>
                {{ $template->name }}
                @if ($template->status !== \App\Models\EmailTemplate::STATUS_APPROVED)
                    ({{ $template->statusLabel() }} — will not send)
                @endif
            </option>
        @endforeach
    </select>
    <div class="form-text">Only an approved template is ever sent.</div>
</div>

<div class="mb-3">
    <label for="{{ $prefix }}confidence_threshold" class="form-label">Confidence override</label>
    <input type="number" class="form-control" id="{{ $prefix }}confidence_threshold" name="confidence_threshold"
        min="0" max="1" step="0.01"
        value="{{ $category ? ($category->confidence_threshold !== null ? number_format($category->confidence_threshold, 2, '.', '') : '') : old('confidence_threshold') }}"
        placeholder="account default">
    <div class="form-text">Leave blank to use the account-wide threshold.</div>
</div>

<div class="mb-3">
    <label for="{{ $prefix }}ai_aliases" class="form-label">Legacy labels</label>
    <input type="text" class="form-control" id="{{ $prefix }}ai_aliases" name="ai_aliases"
        value="{{ $category ? $category->ai_aliases : old('ai_aliases') }}" maxlength="255"
        placeholder="sales, amc">
    <div class="form-text">Comma separated. Labels from the existing classifier that mean this category.</div>
</div>

<div class="form-check form-switch mb-2">
    <input class="form-check-input" type="checkbox" role="switch" id="{{ $prefix }}auto_reply_enabled"
        name="auto_reply_enabled" value="1" @checked($category ? $category->auto_reply_enabled : old('auto_reply_enabled'))>
    <label class="form-check-label" for="{{ $prefix }}auto_reply_enabled">Auto-reply enabled</label>
</div>

<div class="form-check form-switch mb-3">
    <input class="form-check-input" type="checkbox" role="switch" id="{{ $prefix }}is_active" name="is_active"
        value="1" @checked($category ? $category->is_active : old('is_active', true))>
    <label class="form-check-label" for="{{ $prefix }}is_active">Category active</label>
</div>