{% extends 'base.html' %}
{% load static i18n %}

{% block title %}{% trans "Delete Agency" %} - {{ agency.name }} - ATS{% endblock %}

{% block customCSS %}
<style>
    /* KAAT-S UI Variables */
    :root {
        --kaauh-teal: #00636e;
        --kaauh-teal-dark: #004a53;
        --kaauh-border: #eaeff3;
        --kaauh-primary-text: #343a40;
        --kaauh-success: #28a745;
        --kaauh-info: #17a2b8;
        --kaauh-danger: #dc3545;
        --kaauh-warning: #ffc107;
    }

    /* Primary Color Overrides */
    .text-primary-theme { color: var(--kaauh-teal) !important; }
    .bg-primary-theme { background-color: var(--kaauh-teal) !important; }

    /* Main Container & Card Styling */
    .kaauh-card {
        border: 1px solid var(--kaauh-border);
        border-radius: 0.75rem;
        box-shadow: 0 4px 12px rgba(0,0,0,0.06);
        background-color: white;
    }

    /* Warning Section */
    .warning-section {
        background: linear-gradient(135deg, #fff3cd 0%, #ffeeba 100%);
        border: 1px solid #ffeeba;
        border-radius: 0.75rem;
        padding: 2rem;
        margin-bottom: 2rem;
        text-align: center;
    }

    .warning-icon {
        font-size: 4rem;
        color: var(--kaauh-warning);
        margin-bottom: 1rem;
    }

    .warning-title {
        color: #856404;
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .warning-text {
        color: #856404;
        margin-bottom: 0;
    }

    /* Agency Info Card */
    .agency-info {
        background-color: #f8f9fa;
        border-radius: 0.75rem;
        padding: 1.5rem;
        margin-bottom: 2rem;
        border: 1px solid var(--kaauh-border);
    }

    .info-item {
        display: flex;
        align-items: center;
        margin-bottom: 1rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid #e9ecef;
    }

    .info-item:last-child {
        margin-bottom: 0;
        padding-bottom: 0;
        border-bottom: none;
    }

    .info-icon {
        width: 40px;
        height: 40px;
        background-color: var(--kaauh-teal);
        color: white;
        border-radius: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 1rem;
        flex-shrink: 0;
    }

    .info-content {
        flex: 1;
    }

    .info-label {
        font-weight: 600;
        color: var(--kaauh-primary-text);
        margin-bottom: 0.25rem;
        font-size: 0.875rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .info-value {
        color: #6c757d;
        font-size: 1rem;
    }

    /* Button Styling */
    .btn-danger {
        background-color: var(--kaauh-danger);
        border-color: var(--kaauh-danger);
        color: white;
        font-weight: 600;
        transition: all 0.2s ease;
    }
    .btn-danger:hover {
        background-color: #c82333;
        border-color: #bd2130;
        box-shadow: 0 4px 8px rgba(220, 53, 69, 0.3);
    }

    .btn-secondary {
        background-color: #6c757d;
        border-color: #6c757d;
        color: white;
        font-weight: 600;
    }

    /* Candidate Count Alert */
    .candidate-alert {
        background-color: #f8d7da;
        border: 1px solid #f5c6cb;
        border-radius: 0.75rem;
        padding: 1rem;
        margin-bottom: 1.5rem;
    }

    .candidate-alert i {
        color: var(--kaauh-danger);
        margin-right: 0.5rem;
    }

    /* Consequence List */
    .consequence-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .consequence-list li {
        padding: 0.5rem 0;
        border-bottom: 1px solid #e9ecef;
        color: #6c757d;
    }

    .consequence-list li:last-child {
        border-bottom: none;
    }

    .consequence-list li i {
        color: var(--kaauh-danger);
        margin-right: 0.5rem;
    }
</style>
{% endblock %}

{% block content %}
<div class="container-fluid py-4">
    <!-- Header Section -->
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h1 class="h3 mb-1" style="color: var(--kaauh-teal-dark); font-weight: 700;">
                <i class="fas fa-exclamation-triangle me-2"></i>
                {% trans "Delete Agency" %}
            </h1>
            <p class="text-muted mb-0">
                {% trans "You are about to delete a hiring agency. This action cannot be undone." %}
            </p>
        </div>
        <a href="{% url 'agency_detail' agency.slug %}" class="btn btn-secondary">
            <i class="fas fa-arrow-left me-1"></i> {% trans "Back to Agency" %}
        </a>
    </div>

    <div class="row justify-content-center">
        <div class="col-lg-8">
            <!-- Warning Section -->
            <div class="warning-section">
                <div class="warning-icon">
                    <i class="fas fa-exclamation-triangle"></i>
                </div>
                <h3 class="warning-title">{% trans "Warning: This action cannot be undone!" %}</h3>
                <p class="warning-text">
                    {% trans "Deleting this agency will permanently remove all associated data. Please review the information below carefully before proceeding." %}
                </p>
            </div>

            <!-- Agency Information -->
            <div class="card kaauh-card mb-4">
                <div class="card-header bg-white border-bottom">
                    <h5 class="mb-0" style="color: var(--kaauh-teal-dark);">
                        <i class="fas fa-building me-2"></i>
                        {% trans "Agency to be Deleted" %}
                    </h5>
                </div>
                <div class="card-body">
                    <div class="agency-info">
                        <div class="info-item">
                            <div class="info-icon">
                                <i class="fas fa-building"></i>
                            </div>
                            <div class="info-content">
                                <div class="info-label">{% trans "Agency Name" %}</div>
                                <div class="info-value">{{ agency.name }}</div>
                            </div>
                        </div>

                        {% if agency.contact_person %}
                        <div class="info-item">
                            <div class="info-icon">
                                <i class="fas fa-user"></i>
                            </div>
                            <div class="info-content">
                                <div class="info-label">{% trans "Contact Person" %}</div>
                                <div class="info-value">{{ agency.contact_person }}</div>
                            </div>
                        </div>
                        {% endif %}

                        {% if agency.email %}
                        <div class="info-item">
                            <div class="info-icon">
                                <i class="fas fa-envelope"></i>
                            </div>
                            <div class="info-content">
                                <div class="info-label">{% trans "Email" %}</div>
                                <div class="info-value">{{ agency.email }}</div>
                            </div>
                        </div>
                        {% endif %}

                        {% if agency.phone %}
                        <div class="info-item">
                            <div class="info-icon">
                                <i class="fas fa-phone"></i>
                            </div>
                            <div class="info-content">
                                <div class="info-label">{% trans "Phone" %}</div>
                                <div class="info-value">{{ agency.phone }}</div>
                            </div>
                        </div>
                        {% endif %}

                        <div class="info-item">
                            <div class="info-icon">
                                <i class="fas fa-calendar"></i>
                            </div>
                            <div class="info-content">
                                <div class="info-label">{% trans "Created" %}</div>
                                <div class="info-value">{{ agency.created_at|date:"F d, Y" }}</div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Candidate Warning -->
            {% if candidate_count > 0 %}
            <div class="candidate-alert">
                <h5 class="mb-3">
                    <i class="fas fa-users"></i>
                    {% trans "Associated Candidates Found" %}
                </h5>
                <p class="mb-2">
                    <strong>{{ candidate_count }}</strong> {% trans "candidate(s) are associated with this agency." %}
                </p>
                <p class="mb-0">
                    {% trans "Deleting this agency will affect these candidates. Their agency reference will be removed, but the candidates themselves will not be deleted." %}
                </p>
            </div>
            {% endif %}

            <!-- Consequences -->
            <div class="card kaauh-card mb-4">
                <div class="card-header bg-white border-bottom">
                    <h5 class="mb-0" style="color: var(--kaauh-teal-dark);">
                        <i class="fas fa-list me-2"></i>
                        {% trans "What will happen when you delete this agency?" %}
                    </h5>
                </div>
                <div class="card-body">
                    <ul class="consequence-list">
                        <li>
                            <i class="fas fa-times-circle"></i>
                            {% trans "The agency profile and all its information will be permanently deleted" %}
                        </li>
                        <li>
                            <i class="fas fa-times-circle"></i>
                            {% trans "All contact information and agency details will be removed" %}
                        </li>
                        {% if candidate_count > 0 %}
                        <li>
                            <i class="fas fa-exclamation-circle"></i>
                            {% trans "Associated candidates will lose their agency reference" %}
                        </li>
                        <li>
                            <i class="fas fa-exclamation-circle"></i>
                            {% trans "Historical data linking candidates to this agency will be lost" %}
                        </li>
                        {% endif %}
                        <li>
                            <i class="fas fa-times-circle"></i>
                            {% trans "This action cannot be undone under any circumstances" %}
                        </li>
                    </ul>
                </div>
            </div>

            <!-- Confirmation Form -->
            <div class="card kaauh-card">
                <div class="card-body">
                    <form method="post" id="deleteForm">
                        {% csrf_token %}

                        <div class="mb-4">
                            <label for="confirm_name" class="form-label">
                                <strong>{% trans "Type the agency name to confirm deletion:" %}</strong>
                            </label>
                            <input type="text"
                                   class="form-control"
                                   id="confirm_name"
                                   name="confirm_name"
                                   placeholder="{{ agency.name }}"
                                   required>
                            <div class="form-text">
                                {% trans "This is required to prevent accidental deletions." %}
                            </div>
                        </div>

                        <div class="mb-4">
                            <div class="form-check">
                                <input class="form-check-input" type="checkbox" id="confirm_delete" name="confirm_delete" required>
                                <label class="form-check-label" for="confirm_delete">
                                    <strong>{% trans "I understand that this action cannot be undone and I want to permanently delete this agency." %}</strong>
                                </label>
                            </div>
                        </div>

                        <div class="d-flex justify-content-between">
                            <a href="{% url 'agency_detail' agency.slug %}" class="btn btn-secondary btn-lg">
                                <i class="fas fa-times me-2"></i>
                                {% trans "Cancel" %}
                            </a>
                            <button type="submit"
                                    class="btn btn-danger btn-lg"
                                    id="deleteButton"
                                    disabled>
                                <i class="fas fa-trash me-2"></i>
                                {% trans "Delete Agency Permanently" %}
                            </button>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

<script>
document.addEventListener('DOMContentLoaded', function() {
    const confirmNameInput = document.getElementById('confirm_name');
    const confirmDeleteCheckbox = document.getElementById('confirm_delete');
    const deleteButton = document.getElementById('deleteButton');
    const deleteForm = document.getElementById('deleteForm');
    const agencyName = "{{ agency.name }}";

    function validateForm() {
        const nameMatches = confirmNameInput.value.trim() === agencyName;
        const checkboxChecked = confirmDeleteCheckbox.checked;

        deleteButton.disabled = !(nameMatches && checkboxChecked);

        if (nameMatches && checkboxChecked) {
            deleteButton.classList.remove('btn-secondary');
            deleteButton.classList.add('btn-danger');
        } else {
            deleteButton.classList.remove('btn-danger');
            deleteButton.classList.add('btn-secondary');
        }
    }

    confirmNameInput.addEventListener('input', validateForm);
    confirmDeleteCheckbox.addEventListener('change', validateForm);

    // Add confirmation before final submission
    deleteForm.addEventListener('submit', function(e) {
        const confirmMessage = "{% trans 'Are you absolutely sure you want to delete this agency? This action cannot be undone.' %}";
        if (!confirm(confirmMessage)) {
            e.preventDefault();
        }
    });
});
</script>
{% endblock %}