{% extends 'admin/layout.twig' %}

{% block title %}{{ title }} - Admin Panel - MediaLib{% endblock %}

{% block content %}
    <div class="d-flex justify-content-between align-items-center mb-4">
        <div>
            <h1 class="h3 mb-0">{{ title }}</h1>
            <p class="text-muted mb-0">{{ show ? 'Edit TV show details' : 'Add a new TV show to your library' }}</p>
        </div>
        <a href="{{ path_for('admin.shows.index') }}" class="btn btn-outline-secondary">
            <i class="bi bi-arrow-left me-2"></i>Back to Shows
        </a>
    </div>

    <div class="row">
        <div class="col-lg-8">
            <div class="card mb-4">
                <div class="card-body">
                    {% if flash.getMessage('success') %}
                        <div class="alert alert-success">
                            {{ flash.getMessage('success') | first }}
                        </div>
                    {% endif %}

                    <form method="post" enctype="multipart/form-data">
                        <div class="mb-3">
                            <label for="title" class="form-label">Title *</label>
                            <input type="text" class="form-control" id="title" name="title" required 
                                   value="{{ old.title ?? show.title ?? '' }}">
                        </div>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="first_air_date" class="form-label">First Air Date</label>
                                    <input type="date" class="form-control" id="first_air_date" name="first_air_date"
                                           value="{{ old.first_air_date ?? (show.first_air_date ? show.first_air_date|date('Y-m-d') : '') }}">
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="status" class="form-label">Status</label>
                                    <select class="form-select" id="status" name="status">
                                        <option value="Returning Series" {{ (old.status ?? show.status ?? '') == 'Returning Series' ? 'selected' : '' }}>Returning Series</option>
                                        <option value="Ended" {{ (old.status ?? show.status ?? '') == 'Ended' ? 'selected' : '' }}>Ended</option>
                                        <option value="In Production" {{ (old.status ?? show.status ?? '') == 'In Production' ? 'selected' : '' }}>In Production</option>
                                        <option value="Planned" {{ (old.status ?? show.status ?? '') == 'Planned' ? 'selected' : '' }}>Planned</option>
                                        <option value="Canceled" {{ (old.status ?? show.status ?? '') == 'Canceled' ? 'selected' : '' }}>Canceled</option>
                                    </select>
                                </div>
                            </div>
                        </div>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="number_of_seasons" class="form-label">Number of Seasons</label>
                                    <input type="number" class="form-control" id="number_of_seasons" name="number_of_seasons" min="0"
                                           value="{{ old.number_of_seasons ?? show.number_of_seasons ?? '0' }}">
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="number_of_episodes" class="form-label">Number of Episodes</label>
                                    <input type="number" class="form-control" id="number_of_episodes" name="number_of_episodes" min="0"
                                           value="{{ old.number_of_episodes ?? show.number_of_episodes ?? '0' }}">
                                </div>
                            </div>
                        </div>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="network" class="form-label">Network</label>
                                    <input type="text" class="form-control" id="network" name="network"
                                           value="{{ old.network ?? show.network ?? '' }}">
                                </div>
                            </div>
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="vote_average" class="form-label">Rating (0-10)</label>
                                    <input type="number" class="form-control" id="vote_average" name="vote_average" 
                                           min="0" max="10" step="0.1"
                                           value="{{ old.vote_average ?? show.vote_average ?? '' }}">
                                </div>
                            </div>
                        </div>

                        <div class="mb-3">
                            <label for="genres" class="form-label">Genres (comma-separated)</label>
                            <input type="text" class="form-control" id="genres" name="genres"
                                   value="{{ old.genres ?? (show.genres ? show.genres|join(', ') : '') }}">
                            <div class="form-text">Example: Drama, Crime, Mystery</div>
                        </div>

                        <div class="mb-3">
                            <label for="overview" class="form-label">Overview</label>
                            <textarea class="form-control" id="overview" name="overview" rows="4">{{ old.overview ?? show.overview ?? '' }}</textarea>
                        </div>

                        <div class="mb-3">
                            <label for="poster_url" class="form-label">Poster URL</label>
                            <input type="text" class="form-control" id="poster_url" name="poster_url"
                                   value="{{ old.poster_url ?? show.poster_url ?? '' }}">
                        </div>

                        <div class="mb-3">
                            <label for="backdrop_url" class="form-label">Backdrop URL</label>
                            <input type="text" class="form-control" id="backdrop_url" name="backdrop_url"
                                   value="{{ old.backdrop_url ?? show.backdrop_url ?? '' }}">
                        </div>

                        <div class="d-flex justify-content-between">
                            <button type="submit" class="btn btn-primary">
                                <i class="bi bi-save me-2"></i>Save Changes
                            </button>
                            
                            {% if show %}
                                <button type="button" class="btn btn-outline-danger" data-bs-toggle="modal" data-bs-target="#deleteModal">
                                    <i class="bi bi-trash me-2"></i>Delete Show
                                </button>
                            {% endif %}
                        </div>
                    </form>
                </div>
            </div>
        </div>

        <div class="col-lg-4">
            <div class="card mb-4">
                <div class="card-header">
                    <h5 class="mb-0">Poster Preview</h5>
                </div>
                <div class="card-body text-center">
                    <div id="posterPreview" class="mb-3" style="min-height: 300px; display: flex; align-items: center; justify-content: center; background-color: #f8f9fa;">
                        {% if show and show.poster_url %}
                            <img src="{{ show.poster_url }}" alt="Poster" class="img-fluid" style="max-height: 300px;">
                        {% else %}
                            <div class="text-muted">No poster available</div>
                        {% endif %}
                    </div>
                </div>
            </div>

            <div class="card">
                <div class="card-header">
                    <h5 class="mb-0">Metadata</h5>
                </div>
                <div class="card-body">
                    <div class="mb-2">
                        <span class="text-muted">Created:</span>
                        <span class="float-end">{{ show ? show.created_at|date('Y-m-d H:i') : 'New' }}</span>
                    </div>
                    <div class="mb-2">
                        <span class="text-muted">Last Updated:</span>
                        <span class="float-end">{{ show ? show.updated_at|date('Y-m-d H:i') : 'N/A' }}</span>
                    </div>
                    {% if show and show.tmdb_id %}
                        <div class="mt-3">
                            <a href="https://www.themoviedb.org/tv/{{ show.tmdb_id }}" target="_blank" class="btn btn-sm btn-outline-primary w-100">
                                <i class="bi bi-box-arrow-up-right me-1"></i> View on TMDb
                            </a>
                        </div>
                    {% endif %}
                </div>
            </div>
        </div>
    </div>

    <!-- Delete Confirmation Modal -->
    {% if show %}
    <div class="modal fade" id="deleteModal" tabindex="-1" aria-labelledby="deleteModalLabel" aria-hidden="true">
        <div class="modal-dialog">
            <div class="modal-content">
                <div class="modal-header">
                    <h5 class="modal-title" id="deleteModalLabel">Confirm Deletion</h5>
                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                </div>
                <div class="modal-body">
                    <p>Are you sure you want to delete "{{ show.title }}"? This action cannot be undone.</p>
                    <p class="text-danger"><strong>Warning:</strong> This will remove all data associated with this show, including all seasons and episodes.</p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                    <form action="{{ path_for('admin.shows.delete', {id: show.id}) }}" method="post" class="d-inline">
                        <input type="hidden" name="_METHOD" value="DELETE">
                        <button type="submit" class="btn btn-danger">Delete Show</button>
                    </form>
                </div>
            </div>
        </div>
    </div>
    {% endif %}
{% endblock %}

{% block scripts %}
    <script>
        // Preview poster when URL changes
        document.getElementById('poster_url').addEventListener('input', function() {
            const preview = document.getElementById('posterPreview');
            const url = this.value.trim();
            
            if (url) {
                preview.innerHTML = `<img src="${url}" alt="Poster Preview" class="img-fluid" style="max-height: 300px;">`;
            } else {
                preview.innerHTML = '<div class="text-muted">No poster available</div>';
            }
        });

        // Handle form submission
        document.querySelector('form').addEventListener('submit', function(e) {
            const title = document.getElementById('title').value.trim();
            if (!title) {
                e.preventDefault();
                alert('Title is required');
                return false;
            }
            return true;
        });
    </script>
{% endblock %}