{% extends "base.html" %}
{% load static %}
{% load i18n %}
{% load humanize %}

{% block title %}{% trans "Admin Settings" %} - KAAUH ATS{% endblock %}

{% block customCSS %}

<style>
    /* Theme Variables for Consistency */
    :root {
        --kaauh-teal: #00636e;
        --kaauh-teal-dark: #004a53;
        --kaauh-light-bg: #f9fbfd;
        --kaauh-border: #e9ecef;

        /* Standardized Colors */
        --color-primary: var(--kaauh-teal);
        --color-primary-dark: var(--kaauh-teal-dark);
        --color-success: #28a745;
        --color-secondary: #6c757d;
    }
    
    /* Layout & Card Styling */
    .dashboard-header {
        color: var(--color-primary-dark);
        border-bottom: 1px solid var(--kaauh-border);
        padding-bottom: 1rem;
        margin-bottom: 2rem;
    }

    /* Standard Accent Colors/Icons */
    .text-accent {
        color: var(--color-primary) !important;
    }

    /* Table Specific Styling */
    .table-card {
        background-color: #ffffff;
        border-radius: 0.75rem;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        padding: 1.5rem;
    }
    
    /* Table Rows */
    .table-striped > tbody > tr:nth-of-type(odd) > * {
        background-color: rgba(0, 99, 110, 0.03); /* Very light kaauh-teal stripe */
    }
    .table thead th {
        border-bottom: 2px solid var(--kaauh-border);
        font-weight: 600;
        color: var(--kaauh-primary-text, #343a40);
    }

    /* Status Badges */
    .badge-active {
        background-color: rgba(0, 99, 110, 0.1); /* Light Teal background */
        color: var(--kaauh-teal);
        font-weight: 600;
        padding: 0.4em 0.8em;
    }
    .badge-inactive {
        background-color: rgba(108, 117, 125, 0.1); /* Light Gray background */
        color: var(--color-secondary);
        font-weight: 600;
        padding: 0.4em 0.8em;
    }
    
    /* Action button container for better alignment and spacing */
    .action-btns {
        display: flex;
        justify-content: center;
        gap: 0.5rem; /* Increased space between buttons */
    }
    
    /* --- Main Action Button (Create User) --- */
    .btn-main-action {
        background-color: var(--kaauh-teal);
        border: 1px solid var(--kaauh-teal);
        color: white;
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.5rem 1rem;
    }
    .btn-main-action:hover {
        background-color: var(--kaauh-teal-dark);
        border-color: var(--kaauh-teal-dark);
        color: white; /* Ensure text remains white on hover */
    }

    /* --- Secondary Action Buttons (Table Row) --- */
    .btn-table-action {
        background: none;
        border: none;
        padding: 0.5rem; /* Make the click area larger */
        color: var(--kaauh-teal); /* Default icon color */
        transition: color 0.2s ease;
    }
    .btn-table-action:hover {
        color: var(--kaauh-teal-dark);
        box-shadow: none;
    }

    /* Toggle Status Button Styling */
    .btn-toggle-status {
        font-size: 0.85rem;
        font-weight: 500;
        padding: 0.375rem 0.75rem;
        border-radius: 0.375rem;
        transition: all 0.2s ease;
        display: flex;
        align-items: center;
        gap: 0.3rem;
    }

    /* Deactivate (Red/Danger) */
    .btn-deactivate {
        background-color: #f8d7da; /* Light Red */
        color: #721c24; /* Dark Red Text */
        border: 1px solid #f5c6cb;
    }
    .btn-deactivate:hover {
        background-color: #f5c6cb;
    }

    /* Activate (Teal/Primary) */
    .btn-activate {
        background-color: rgba(0, 99, 110, 0.15); /* Light Teal */
        color: var(--kaauh-teal-dark); 
        border: 1px solid rgba(0, 99, 110, 0.2);
    }
    .btn-activate:hover {
        background-color: rgba(0, 99, 110, 0.25);
    }
    
</style>
{% endblock %}


{% block content %}

<div class="container-fluid py-4">
    <div class="row px-lg-4">
        <div class="col-12">
            <h1 class="h3 fw-bold dashboard-header">
                <i class="fas fa-cogs me-3 text-accent"></i>{% trans "Admin Settings Dashboard" %}
            </h1>
        </div>
    </div>
    
    {# --- Paged User Table Section --- #}
    <div class="row px-lg-4" id="user-list">
       
        <div class="d-flex align-items-center justify-content-between mb-4">
        
            <h4 class="text-secondary fw-bold mb-0">{% trans "Staff User List" %}</h4>
        
            {# 1. Create User Button - Using the enhanced btn-main-action class #}
            <a href="{% url 'create_staff_user' %}" class="btn btn-main-action">
                <i class="fas fa-user-plus"></i>{% trans "Create New User" %}
            </a>
     
        </div>
        
        <div class="col-12 table-card">
            <div class="table-responsive">
                <table class="table table-striped table-hover align-middle mb-0">
                    <thead>
                        <tr>
                            <th scope="col">{% trans "ID" %}</th>
                            <th scope="col">{% trans "Full Name" %}</th>
                            <th scope="col">{% trans "Email" %}</th>
                            <th scope="col" class="text-center">{% trans "Status" %}</th>
                            <th scope="col" class="text-center">{% trans "First Join" %}</th>
                            <th scope="col" class="text-center">{% trans "Last Login" %}</th>
                            <th scope="col" class="text-center" style="min-width: 250px;">{% trans "Actions" %}</th>
                        </tr>
                    </thead>
                    <tbody>
                        {% for user in staffs %}
                        <tr>
                            <td>{{ user.pk }}</td>
                            <td>{{ user.get_full_name|default:user.first_name }}</td>
                            <td>{{ user.email }}</td>
                            
                            {# Column: Status Badge (Improved Styling) #}
                            <td class="text-center">
                                {% if user.is_active %}
                                    <span class="badge rounded-pill badge-active">{% trans "Active" %}</span>
                                {% else %}
                                    <span class="badge rounded-pill badge-inactive">{% trans "Inactive" %}</span>
                                {% endif %}
                            </td>
                            
                            {# Column: First Join Date #}
                            <td class="small text-muted text-center" title="{{ user.date_joined|date:'DATETIME_FORMAT' }}">
                                {{ user.date_joined|date:"d M Y" }}
                            </td>
                            
                            {# Column: Last Login Date #}
                            <td class="small text-center">
                                {% if user.last_login %}
                                    <span title="{{ user.last_login|date:'DATETIME_FORMAT' }}">{{ user.last_login|naturaltime }}</span>
                                {% else %}
                                    —
                                {% endif %}
                            </td>
                            
                            {# Column: Actions #}
                            <td class="text-center">
                                <div class="action-btns">
                                   
                                    {% comment %} {# 1. Edit/Detail Button (Pencil Icon) - Added common action #}
                                    <a href="{% url 'edit_staff_user' user.pk %}" class="btn btn-sm btn-outline-secondary" title="{% trans 'Edit User' %}">
                                        <i class="fas fa-pencil"></i>
                                    </a> {% endcomment %}

                                    {# 2. Change Password Button (Key Icon) #}
                                    <a href="{% url 'set_staff_password' user.pk %}" class="btn btn-sm btn-outline-info" title="{% trans 'Change Password' %}">
                                        <i class="fas fa-key"></i>
                                    </a>

                                    {# 3. Toggle Status Button (Improved Button Styling) #}
                                    {% if user.is_active %}
                                        <form method="post" action="{% url 'account_toggle_status' user.pk %}" class="d-inline">
                                            {% csrf_token %}
                                            <button type="submit" class="btn-toggle-status btn-deactivate" title="{% trans 'Deactivate User' %}">
                                                  <i class="fas fa-times-circle"></i> {% trans "Deactivate" %}
                                            </button>
                                        </form>
                                    {% else %}
                                        <form method="post" action="{% url 'account_toggle_status' user.pk %}" class="d-inline">
                                            {% csrf_token %}
                                            <button type="submit" class="btn-toggle-status btn-activate" title="{% trans 'Activate User' %}">
                                                <i class="fas fa-check-circle"></i> {% trans "Activate" %}
                                            </button>
                                        </form>
                                    {% endif %}
                                </div>
                            </td>
                        </tr>
                        {% empty %}
                        <tr>
                            <td colspan="7" class="text-center text-muted py-4">{% trans "No staff users found." %}</td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
            
            {# NOTE: Add Pagination links here if the `staffs` object is a Paginator object #}
            
        </div>
    </div>
</div>
{% endblock %}