{% extends "base.html" %}

{% block title %}Projects - Terra-View{% endblock %}

{% block content %}
<div class="mb-8 flex items-center justify-between">
    <div>
        <h1 class="text-3xl font-bold text-gray-900 dark:text-white">Projects</h1>
        <p class="text-gray-600 dark:text-gray-400 mt-1">Manage monitoring projects, locations, and schedules</p>
    </div>
    <button onclick="showCreateProjectModal()"
            class="px-6 py-3 bg-seismo-orange hover:bg-seismo-navy text-white rounded-lg font-medium transition-colors">
        <svg class="w-5 h-5 inline-block mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"></path>
        </svg>
        New Project
    </button>
</div>

<!-- Summary Stats -->
<div class="grid grid-cols-1 md:grid-cols-4 gap-6 mb-8"
     hx-get="/api/projects/stats"
     hx-trigger="load, every 30s"
     hx-swap="innerHTML">
    <!-- Stats will be loaded here -->
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-24 rounded-xl"></div>
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-24 rounded-xl"></div>
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-24 rounded-xl"></div>
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-24 rounded-xl"></div>
</div>

<!-- Tabs -->
<div class="bg-white dark:bg-slate-800 rounded-xl shadow-lg mb-6">
    <div class="border-b border-gray-200 dark:border-gray-700">
        <nav class="flex space-x-8 px-6" aria-label="Tabs">
            <button onclick="switchTab('all')"
                    id="tab-all"
                    class="tab-button border-b-2 border-seismo-orange text-seismo-orange px-1 py-4 text-sm font-medium">
                All Projects
            </button>
            <button onclick="switchTab('active')"
                    id="tab-active"
                    class="tab-button border-b-2 border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 px-1 py-4 text-sm font-medium">
                Active
            </button>
            <button onclick="switchTab('completed')"
                    id="tab-completed"
                    class="tab-button border-b-2 border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 px-1 py-4 text-sm font-medium">
                Completed
            </button>
            <button onclick="switchTab('archived')"
                    id="tab-archived"
                    class="tab-button border-b-2 border-transparent text-gray-500 hover:text-gray-700 hover:border-gray-300 px-1 py-4 text-sm font-medium">
                Archived
            </button>
        </nav>
    </div>
</div>

<!-- Projects List -->
<div id="projects-list"
     class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6"
     hx-get="/api/projects/list"
     hx-trigger="load"
     hx-swap="innerHTML">
    <!-- Loading skeletons -->
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-64 rounded-xl"></div>
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-64 rounded-xl"></div>
    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-64 rounded-xl"></div>
</div>

<!-- Create Project Modal -->
<div id="createProjectModal" class="hidden fixed inset-0 bg-black bg-opacity-50 z-50 flex items-center justify-center">
    <div class="bg-white dark:bg-slate-800 rounded-xl shadow-2xl w-full max-w-4xl max-h-[90vh] overflow-y-auto">
        <div class="p-6 border-b border-gray-200 dark:border-gray-700">
            <h2 class="text-2xl font-bold text-gray-900 dark:text-white">Create New Project</h2>
            <p class="text-gray-600 dark:text-gray-400 mt-1">Select a project type and configure settings</p>
        </div>

        <div class="p-6" id="createProjectContent">
            <!-- Step 1: Project Type Selection (initially shown) -->
            <div id="projectTypeSelection">
                <h3 class="text-lg font-semibold text-gray-900 dark:text-white mb-4">Choose Project Type</h3>
                <div class="grid grid-cols-1 md:grid-cols-3 gap-4"
                     hx-get="/api/projects/types/list"
                     hx-trigger="load"
                     hx-target="this"
                     hx-swap="innerHTML">
                    <!-- Project type cards will be loaded here -->
                    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-48 rounded-lg"></div>
                    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-48 rounded-lg"></div>
                    <div class="animate-pulse bg-gray-200 dark:bg-gray-700 h-48 rounded-lg"></div>
                </div>
            </div>

            <!-- Step 2: Project Details Form (hidden initially) -->
            <div id="projectDetailsForm" class="hidden">
                <button onclick="backToTypeSelection()"
                        class="mb-4 text-seismo-orange hover:text-seismo-navy">
                    ← Back to project types
                </button>

                <form id="createProjectFormElement"
                      hx-post="/api/projects/create"
                      hx-swap="none">
                    <input type="hidden" id="project_type_id" name="project_type_id">

                    <div class="space-y-4">
                        <div>
                            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                Project Name *
                            </label>
                            <input type="text"
                                   name="name"
                                   required
                                   class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white">
                        </div>

                        <div>
                            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                Description
                            </label>
                            <textarea name="description"
                                      rows="3"
                                      class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white"></textarea>
                        </div>

                        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                            <div>
                                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                    Client Name
                                </label>
                                <input type="text"
                                       name="client_name"
                                       class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white">
                            </div>

                            <div>
                                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                    Site Address
                                </label>
                                <input type="text"
                                       name="site_address"
                                       class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white">
                            </div>
                        </div>

                        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                            <div>
                                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                    Start Date
                                </label>
                                <input type="date"
                                       name="start_date"
                                       class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white">
                            </div>

                            <div>
                                <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                    End Date (Optional)
                                </label>
                                <input type="date"
                                       name="end_date"
                                       class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white">
                            </div>
                        </div>

                        <div>
                            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">
                                Site Coordinates (Optional)
                            </label>
                            <input type="text"
                                   name="site_coordinates"
                                   placeholder="40.7128,-74.0060"
                                   class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg bg-white dark:bg-gray-700 text-gray-900 dark:text-white">
                            <p class="text-xs text-gray-500 mt-1">Format: latitude,longitude</p>
                        </div>
                    </div>

                    <div class="mt-6 flex justify-end space-x-3">
                        <button type="button"
                                onclick="hideCreateProjectModal()"
                                class="px-6 py-2 border border-gray-300 dark:border-gray-600 rounded-lg text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700">
                            Cancel
                        </button>
                        <button type="submit"
                                class="px-6 py-2 bg-seismo-orange hover:bg-seismo-navy text-white rounded-lg font-medium">
                            Create Project
                        </button>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>

<script>
// Tab switching
function switchTab(status) {
    // Update tab styling
    document.querySelectorAll('.tab-button').forEach(btn => {
        btn.classList.remove('border-seismo-orange', 'text-seismo-orange');
        btn.classList.add('border-transparent', 'text-gray-500');
    });

    const activeTab = document.getElementById(`tab-${status}`);
    activeTab.classList.remove('border-transparent', 'text-gray-500');
    activeTab.classList.add('border-seismo-orange', 'text-seismo-orange');

    // Load projects for this status
    const statusParam = status === 'all' ? '' : `?status=${status}`;
    htmx.ajax('GET', `/api/projects/list${statusParam}`, {target: '#projects-list'});
}

// Modal controls
function showCreateProjectModal() {
    document.getElementById('createProjectModal').classList.remove('hidden');
}

function hideCreateProjectModal() {
    document.getElementById('createProjectModal').classList.add('hidden');
    document.getElementById('projectTypeSelection').classList.remove('hidden');
    document.getElementById('projectDetailsForm').classList.add('hidden');
}

function selectProjectType(typeId, typeName) {
    document.getElementById('project_type_id').value = typeId;
    document.getElementById('projectTypeSelection').classList.add('hidden');
    document.getElementById('projectDetailsForm').classList.remove('hidden');
}

function backToTypeSelection() {
    document.getElementById('projectTypeSelection').classList.remove('hidden');
    document.getElementById('projectDetailsForm').classList.add('hidden');
}

// Handle form submission success
document.body.addEventListener('htmx:afterRequest', function(event) {
    if (event.detail.elt.id === 'createProjectFormElement' && event.detail.successful) {
        hideCreateProjectModal();
        // Refresh project list
        htmx.ajax('GET', '/api/projects/list', {target: '#projects-list'});
        // Show success message
        alert('Project created successfully!');
    }
});
</script>

{% endblock %}