{# app/modules/loyalty/templates/loyalty/shared/devices-list.html #}
{#
  Shared terminal-devices list partial. Set these variables before including:
    - devices_api_prefix (str): API base URL for device data
    - show_store_filter (bool): Show store dropdown filter (true for merchant view)
    - show_crud (bool): Show pair/revoke/delete actions (false for admin read-only)
#}
{% from 'shared/macros/alerts.html' import loading_state, error_state %}
{% from 'shared/macros/tables.html' import table_wrapper, table_header %}
{% from 'shared/macros/modals.html' import modal, confirm_modal_dynamic %}

<!-- Filter Bar -->
<div x-show="!loading" class="mb-6 p-4 bg-white rounded-lg shadow-xs dark:bg-gray-800">
    <div class="flex flex-wrap items-center gap-4">
        {% if show_store_filter %}
        <select x-model="filters.store_id" @change="applyFilter()"
                class="px-4 py-2 text-sm border border-gray-300 dark:border-gray-600 rounded-lg focus:border-purple-400 focus:outline-none dark:bg-gray-700 dark:text-gray-300">
            <option value="">{{ _('loyalty.common.all_stores') }}</option>
            <template x-for="loc in locations" :key="loc.store_id">
                <option :value="loc.store_id" x-text="loc.store_name"></option>
            </template>
        </select>
        {% endif %}
        <label class="inline-flex items-center text-sm text-gray-700 dark:text-gray-300">
            <input type="checkbox" x-model="filters.include_revoked" @change="applyFilter()"
                   class="mr-2 rounded border-gray-300 text-purple-600 focus:ring-purple-500">
            {{ _('loyalty.terminal_devices.show_revoked') }}
        </label>
    </div>
</div>

<!-- Devices Table -->
<div x-show="!loading">
    {% call table_wrapper() %}
        {% if show_store_filter %}
        {{ table_header([
            _('loyalty.terminal_devices.col_label'),
            _('loyalty.terminal_devices.col_store'),
            _('loyalty.terminal_devices.col_status'),
            _('loyalty.terminal_devices.col_last_seen'),
            _('loyalty.terminal_devices.col_expires'),
            _('loyalty.terminal_devices.col_actions'),
        ]) }}
        {% else %}
        {{ table_header([
            _('loyalty.terminal_devices.col_label'),
            _('loyalty.terminal_devices.col_status'),
            _('loyalty.terminal_devices.col_last_seen'),
            _('loyalty.terminal_devices.col_expires'),
            _('loyalty.terminal_devices.col_actions'),
        ]) }}
        {% endif %}
        <tbody class="bg-white divide-y dark:divide-gray-700 dark:bg-gray-800">
            <template x-if="devices.length === 0">
                <tr>
                    <td :colspan="'{{ '6' if show_store_filter else '5' }}'" class="px-4 py-8 text-center text-gray-600 dark:text-gray-400">
                        <div class="flex flex-col items-center">
                            <span x-html="$icon('device-tablet', 'w-12 h-12 mb-2 text-gray-300')"></span>
                            <p class="font-medium">{{ _('loyalty.terminal_devices.no_devices') }}</p>
                        </div>
                    </td>
                </tr>
            </template>
            <template x-for="device in devices" :key="device.id">
                <tr class="text-gray-700 dark:text-gray-400 hover:bg-gray-50 dark:hover:bg-gray-700">
                    <td class="px-4 py-3 text-sm font-semibold" x-text="device.label"></td>
                    {% if show_store_filter %}
                    <td class="px-4 py-3 text-sm" x-text="device.store_name || '-'"></td>
                    {% endif %}
                    <td class="px-4 py-3 text-xs">
                        <span class="px-2 py-1 font-semibold leading-tight rounded-full"
                              :class="{
                                  'text-green-700 bg-green-100 dark:bg-green-700 dark:text-green-100': device.status === 'active',
                                  'text-red-700 bg-red-100 dark:bg-red-700 dark:text-red-100': device.status === 'revoked',
                                  'text-yellow-700 bg-yellow-100 dark:bg-yellow-700 dark:text-yellow-100': device.status === 'expired'
                              }"
                              x-text="$t('loyalty.terminal_devices.status_' + device.status)"></span>
                    </td>
                    <td class="px-4 py-3 text-sm" x-text="device.last_seen_at ? formatDate(device.last_seen_at) : '-'"></td>
                    <td class="px-4 py-3 text-sm" x-text="formatDate(device.expires_at)"></td>
                    <td class="px-4 py-3">
                        {% if show_crud %}
                        <div class="flex items-center gap-2">
                            <button x-show="device.status === 'active'" @click="confirmRevoke(device)" type="button"
                                    aria-label="{{ _('loyalty.terminal_devices.revoke') }}"
                                    class="text-orange-600 hover:text-orange-700 dark:text-orange-400 text-sm">
                                <span x-html="$icon('lock-closed', 'w-4 h-4')"></span>
                            </button>
                            <button @click="confirmDelete(device)" type="button"
                                    aria-label="{{ _('loyalty.common.delete') }}"
                                    class="text-red-600 hover:text-red-700 dark:text-red-400 text-sm">
                                <span x-html="$icon('trash', 'w-4 h-4')"></span>
                            </button>
                        </div>
                        {% else %}
                        <span class="text-sm text-gray-400">-</span>
                        {% endif %}
                    </td>
                </tr>
            </template>
        </tbody>
    {% endcall %}
</div>

{% if show_crud %}
<!-- Pair Device Modal -->
{% call modal('pairDeviceModal', _('loyalty.terminal_devices.pair_device'), 'showPairModal', size='md', show_footer=false) %}
    <form @submit.prevent="pairDevice()">
        <div class="space-y-4">
            <div>
                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">{{ _('loyalty.terminal_devices.label_field') }}</label>
                <input type="text" x-model="pairForm.label" required minlength="1" maxlength="100"
                       class="w-full px-3 py-2 text-sm border border-gray-300 dark:border-gray-600 rounded-lg focus:border-purple-400 focus:outline-none dark:bg-gray-700 dark:text-gray-300"
                       placeholder="{{ _('loyalty.terminal_devices.label_placeholder') }}">
            </div>
            {% if show_store_filter %}
            <div>
                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">{{ _('loyalty.terminal_devices.store_field') }}</label>
                <select x-model="pairForm.store_id" required
                        class="w-full px-3 py-2 text-sm border border-gray-300 dark:border-gray-600 rounded-lg focus:border-purple-400 focus:outline-none dark:bg-gray-700 dark:text-gray-300">
                    <option value="">{{ _('loyalty.terminal_devices.select_store') }}</option>
                    <template x-for="loc in locations" :key="loc.store_id">
                        <option :value="loc.store_id" x-text="loc.store_name"></option>
                    </template>
                </select>
            </div>
            {% endif %}
            <p class="text-xs text-gray-500 dark:text-gray-400">{{ _('loyalty.terminal_devices.pair_hint') }}</p>
        </div>
        <div class="flex items-center justify-end gap-3 mt-6">
            <button type="button" @click="showPairModal = false"
                    class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-lg hover:bg-gray-50 dark:hover:bg-gray-600 transition-colors">
                {{ _('loyalty.common.cancel') }}
            </button>
            <button type="submit" :disabled="pairing"
                    class="flex items-center px-4 py-2 text-sm font-medium text-white bg-purple-600 rounded-lg hover:bg-purple-700 disabled:opacity-50 disabled:cursor-not-allowed transition-colors">
                <span x-show="pairing" x-html="$icon('spinner', 'w-4 h-4 mr-2')"></span>
                <span x-text="pairing ? $t('loyalty.common.saving') : $t('loyalty.terminal_devices.pair_device')"></span>
            </button>
        </div>
    </form>
{% endcall %}

<!-- QR Code Modal (one-time pairing reveal) -->
{% call modal('pairingQrModal', _('loyalty.terminal_devices.pairing_qr'), 'showQrModal', size='md', show_footer=false, close_on_backdrop=false) %}
    <div class="space-y-4">
        <div class="rounded-md bg-yellow-50 dark:bg-yellow-900/30 border border-yellow-200 dark:border-yellow-800 p-3">
            <p class="text-sm text-yellow-800 dark:text-yellow-200">
                <strong>{{ _('loyalty.terminal_devices.qr_warning_title') }}</strong>
                {{ _('loyalty.terminal_devices.qr_warning_body') }}
            </p>
        </div>
        <div class="flex items-center justify-center bg-white p-4 rounded-lg" x-show="pairingResult">
            <img :src="pairingResult.qr_png_base64" alt="Pairing QR code" class="w-64 h-64">
        </div>
        <details class="text-sm" x-show="pairingResult">
            <summary class="cursor-pointer text-gray-600 dark:text-gray-400">{{ _('loyalty.terminal_devices.show_payload') }}</summary>
            <pre class="mt-2 p-3 text-xs bg-gray-50 dark:bg-gray-900 rounded overflow-x-auto" x-text="JSON.stringify(pairingResult.setup_payload, null, 2)"></pre>
        </details>
        <div class="flex items-center justify-end">
            <button @click="closeQrModal()" type="button"
                    class="px-4 py-2 text-sm font-medium text-white bg-purple-600 rounded-lg hover:bg-purple-700">
                {{ _('loyalty.terminal_devices.qr_done') }}
            </button>
        </div>
    </div>
{% endcall %}

<!-- Revoke Confirm -->
{{ confirm_modal_dynamic(
    'revokeDeviceModal',
    _('loyalty.terminal_devices.revoke_title'),
    'revokeConfirmMessage',
    'revokeDevice()',
    'showRevokeModal',
    confirm_text=_('loyalty.terminal_devices.revoke'),
    cancel_text=_('loyalty.common.cancel'),
    variant='warning'
) }}

<!-- Delete Confirm -->
{{ confirm_modal_dynamic(
    'deleteDeviceModal',
    _('loyalty.terminal_devices.delete_title'),
    'deleteConfirmMessage',
    'deleteDevice()',
    'showDeleteModal',
    confirm_text=_('loyalty.common.delete'),
    cancel_text=_('loyalty.common.cancel'),
    variant='danger'
) }}
{% endif %}