{% extends "admin/base.html" %}

{% block title %}Users Management - LetzShop Admin{% endblock %}

{% block page_title %}Users Management{% endblock %}

{% block content %}
<div x-data="adminUsers()" x-init="init()">
    <!-- Header Section with Search and Actions -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow-md p-6 mb-6">
        <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-4">
            <!-- Search Bar -->
            <div class="flex-1 max-w-md">
                <div class="relative">
                    <input
                        type="text"
                        x-model="filters.search"
                        @input="debouncedSearch()"
                        placeholder="Search users by name, email, or username..."
                        class="w-full pl-10 pr-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg focus:ring-2 focus:ring-blue-500 dark:bg-gray-700 dark:text-white"
                    >
                    <div class="absolute left-3 top-2.5" x-html="$icon('search', 'w-5 h-5 text-gray-400')"></div>
                </div>
            </div>

            <!-- Filter and Action Buttons -->
            <div class="flex gap-3">
                <!-- Role Filter -->
                <select
                    x-model="filters.role"
                    @change="loadUsers()"
                    class="px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg focus:ring-2 focus:ring-blue-500 dark:bg-gray-700 dark:text-white"
                >
                    <option value="">All Roles</option>
                    <option value="customer">Customer</option>
                    <option value="vendor">Vendor</option>
                    <option value="admin">Admin</option>
                </select>

                <!-- Status Filter -->
                <select
                    x-model="filters.is_active"
                    @change="loadUsers()"
                    class="px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg focus:ring-2 focus:ring-blue-500 dark:bg-gray-700 dark:text-white"
                >
                    <option value="">All Status</option>
                    <option value="true">Active</option>
                    <option value="false">Inactive</option>
                </select>

                <!-- Add User Button -->
                <button
                    @click="openCreateModal()"
                    class="flex items-center gap-2 px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors"
                >
                    <span x-html="$icon('user-plus', 'w-5 h-5')"></span>
                    <span>Add User</span>
                </button>
            </div>
        </div>
    </div>

    <!-- Statistics Cards -->
    <div class="grid grid-cols-1 md:grid-cols-4 gap-6 mb-6">
        <div class="bg-white dark:bg-gray-800 rounded-lg shadow-md p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm text-gray-600 dark:text-gray-400">Total Users</p>
                    <p class="text-2xl font-bold text-gray-900 dark:text-white" x-text="stats.total"></p>
                </div>
                <div class="p-3 bg-blue-100 dark:bg-blue-900 rounded-lg" x-html="$icon('users', 'w-8 h-8 text-blue-600 dark:text-blue-400')"></div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 rounded-lg shadow-md p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm text-gray-600 dark:text-gray-400">Active Users</p>
                    <p class="text-2xl font-bold text-green-600 dark:text-green-400" x-text="stats.active"></p>
                </div>
                <div class="p-3 bg-green-100 dark:bg-green-900 rounded-lg" x-html="$icon('user-check', 'w-8 h-8 text-green-600 dark:text-green-400')"></div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 rounded-lg shadow-md p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm text-gray-600 dark:text-gray-400">Vendors</p>
                    <p class="text-2xl font-bold text-purple-600 dark:text-purple-400" x-text="stats.vendors"></p>
                </div>
                <div class="p-3 bg-purple-100 dark:bg-purple-900 rounded-lg" x-html="$icon('store', 'w-8 h-8 text-purple-600 dark:text-purple-400')"></div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 rounded-lg shadow-md p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm text-gray-600 dark:text-gray-400">Admins</p>
                    <p class="text-2xl font-bold text-orange-600 dark:text-orange-400" x-text="stats.admins"></p>
                </div>
                <div class="p-3 bg-orange-100 dark:bg-orange-900 rounded-lg" x-html="$icon('shield', 'w-8 h-8 text-orange-600 dark:text-orange-400')"></div>
            </div>
        </div>
    </div>

    <!-- Users Table -->
    <div class="bg-white dark:bg-gray-800 rounded-lg shadow-md overflow-hidden">
        <!-- Loading State -->
        <div x-show="loading" class="p-8 text-center">
            <div class="inline-block animate-spin rounded-full h-8 w-8 border-b-2 border-blue-600"></div>
            <p class="mt-2 text-gray-600 dark:text-gray-400">Loading users...</p>
        </div>

        <!-- Empty State -->
        <div x-show="!loading && users.length === 0" class="p-8 text-center">
            <div class="text-gray-400 dark:text-gray-500 mb-4" x-html="$icon('inbox', 'w-16 h-16 mx-auto')"></div>
            <p class="text-gray-600 dark:text-gray-400">No users found</p>
        </div>

        <!-- Users Table -->
        <div x-show="!loading && users.length > 0">
            <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
                <thead class="bg-gray-50 dark:bg-gray-900">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            User
                        </th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            Email
                        </th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            Role
                        </th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            Status
                        </th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            Registered
                        </th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            Last Login
                        </th>
                        <th class="px-6 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-400 uppercase tracking-wider">
                            Actions
                        </th>
                    </tr>
                </thead>
                <tbody class="bg-white dark:bg-gray-800 divide-y divide-gray-200 dark:divide-gray-700">
                    <template x-for="user in users" :key="user.id">
                        <tr class="hover:bg-gray-50 dark:hover:bg-gray-700 transition-colors">
                            <!-- User Info -->
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="flex items-center">
                                    <div class="flex-shrink-0 h-10 w-10 bg-gradient-to-br from-blue-500 to-purple-600 rounded-full flex items-center justify-center">
                                        <span class="text-white font-semibold" x-text="(user.full_name || user.username || 'U').charAt(0).toUpperCase()"></span>
                                    </div>
                                    <div class="ml-4">
                                        <div class="text-sm font-medium text-gray-900 dark:text-white" x-text="user.full_name || 'N/A'"></div>
                                        <div class="text-sm text-gray-500 dark:text-gray-400" x-text="'@' + user.username"></div>
                                    </div>
                                </div>
                            </td>

                            <!-- Email -->
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="text-sm text-gray-900 dark:text-white" x-text="user.email"></div>
                            </td>

                            <!-- Role -->
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span 
                                    class="px-2 py-1 inline-flex text-xs leading-5 font-semibold rounded-full"
                                    :class="{
                                        'bg-blue-100 text-blue-800 dark:bg-blue-900 dark:text-blue-200': user.role === 'customer',
                                        'bg-purple-100 text-purple-800 dark:bg-purple-900 dark:text-purple-200': user.role === 'vendor',
                                        'bg-orange-100 text-orange-800 dark:bg-orange-900 dark:text-orange-200': user.role === 'admin'
                                    }"
                                    x-text="user.role"
                                ></span>
                            </td>

                            <!-- Status -->
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span 
                                    class="px-2 py-1 inline-flex text-xs leading-5 font-semibold rounded-full"
                                    :class="user.is_active ? 'bg-green-100 text-green-800 dark:bg-green-900 dark:text-green-200' : 'bg-red-100 text-red-800 dark:bg-red-900 dark:text-red-200'"
                                    x-text="user.is_active ? 'Active' : 'Inactive'"
                                ></span>
                            </td>

                            <!-- Registered -->
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
                                <span x-text="Utils.formatDate(user.created_at)"></span>
                            </td>

                            <!-- Last Login -->
                            <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
                                <span x-text="user.last_login ? Utils.formatDate(user.last_login) : 'Never'"></span>
                            </td>

                            <!-- Actions -->
                            <td class="px-6 py-4 whitespace-nowrap text-right text-sm font-medium">
                                <div class="flex justify-end gap-2">
                                    <button
                                        @click="viewUser(user)"
                                        class="text-blue-600 hover:text-blue-900 dark:text-blue-400 dark:hover:text-blue-300"
                                        title="View Details"
                                        x-html="$icon('eye', 'w-5 h-5')"
                                    ></button>
                                    <button
                                        @click="editUser(user)"
                                        class="text-yellow-600 hover:text-yellow-900 dark:text-yellow-400 dark:hover:text-yellow-300"
                                        title="Edit"
                                        x-html="$icon('edit', 'w-5 h-5')"
                                    ></button>
                                    <button
                                        @click="toggleUserStatus(user)"
                                        :class="user.is_active ? 'text-orange-600 hover:text-orange-900 dark:text-orange-400 dark:hover:text-orange-300' : 'text-green-600 hover:text-green-900 dark:text-green-400 dark:hover:text-green-300'"
                                        :title="user.is_active ? 'Deactivate' : 'Activate'"
                                        x-html="$icon(user.is_active ? 'user-x' : 'user-check', 'w-5 h-5')"
                                    ></button>
                                    <button
                                        @click="deleteUser(user)"
                                        class="text-red-600 hover:text-red-900 dark:text-red-400 dark:hover:text-red-300"
                                        title="Delete"
                                        x-html="$icon('trash', 'w-5 h-5')"
                                    ></button>
                                </div>
                            </td>
                        </tr>
                    </template>
                </tbody>
            </table>

            <!-- Pagination -->
            <div class="bg-gray-50 dark:bg-gray-900 px-6 py-4 border-t border-gray-200 dark:border-gray-700">
                <div class="flex items-center justify-between">
                    <div class="text-sm text-gray-700 dark:text-gray-300">
                        Showing <span class="font-medium" x-text="((pagination.page - 1) * pagination.per_page) + 1"></span>
                        to <span class="font-medium" x-text="Math.min(pagination.page * pagination.per_page, pagination.total)"></span>
                        of <span class="font-medium" x-text="pagination.total"></span> users
                    </div>
                    <div class="flex gap-2">
                        <button
                            @click="previousPage()"
                            :disabled="pagination.page === 1"
                            :class="pagination.page === 1 ? 'opacity-50 cursor-not-allowed' : 'hover:bg-gray-200 dark:hover:bg-gray-700'"
                            class="px-3 py-1 border border-gray-300 dark:border-gray-600 rounded-lg text-sm text-gray-700 dark:text-gray-300"
                        >
                            Previous
                        </button>
                        <button
                            @click="nextPage()"
                            :disabled="pagination.page >= pagination.pages"
                            :class="pagination.page >= pagination.pages ? 'opacity-50 cursor-not-allowed' : 'hover:bg-gray-200 dark:hover:bg-gray-700'"
                            class="px-3 py-1 border border-gray-300 dark:border-gray-600 rounded-lg text-sm text-gray-700 dark:text-gray-300"
                        >
                            Next
                        </button>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block extra_scripts %}
<script src="{{ url_for('static', path='admin/js/users.js') }}"></script>
{% endblock %}