{% extends "layouts/base.html" %}
{% load i18n %}

{% block title %}{{ project.name }} - PX360{% endblock %}

{% block extra_css %}
<style>
    .status-active { background-color: #e0f2fe; color: #075985; }
    .status-pending { background-color: #fef9c3; color: #854d0e; }
    .status-completed { background-color: #dcfce7; color: #166534; }
    .status-cancelled { background-color: #fee2e2; color: #991b1b; }
    .task-status-pending { background-color: #f1f5f9; color: #475569; }
    .task-status-in_progress { background-color: #e0f2fe; color: #075985; }
    .task-status-completed { background-color: #dcfce7; color: #166534; }
    .task-status-blocked { background-color: #fee2e2; color: #991b1b; }
</style>
{% endblock %}

{% block content %}
<!-- Back Button -->
<div class="mb-6">
    <a href="{% url 'projects:project_list' %}" class="inline-flex items-center gap-2 text-slate hover:text-navy transition">
        <i data-lucide="arrow-left" class="w-4 h-4"></i>
        <span class="text-sm font-medium">{% trans "Back to Projects" %}</span>
    </a>
</div>

<!-- Header -->
<header class="mb-6">
    <div class="flex justify-between items-start">
        <div>
            <h1 class="text-2xl font-bold text-navy">{{ project.name }}</h1>
            {% if project.description %}
            <p class="text-sm text-slate mt-1 max-w-2xl">{{ project.description|linebreaksbr }}</p>
            {% endif %}
        </div>
        <div class="flex items-center gap-3">
            {% if can_edit %}
            <a href="{% url 'projects:project_edit' pk=project.pk %}" class="bg-white text-blue border-2 border-blue/30 px-4 py-2 rounded-xl text-sm font-bold hover:bg-blue hover:text-white flex items-center gap-2 transition">
                <i data-lucide="pencil" class="w-4 h-4"></i> {% trans "Edit" %}
            </a>
            {% endif %}
            {% if user.is_px_admin or user.is_hospital_admin %}
            <a href="{% url 'projects:project_save_as_template' pk=project.pk %}" class="bg-white text-purple-600 border-2 border-purple-200 px-4 py-2 rounded-xl text-sm font-bold hover:bg-purple-600 hover:text-white flex items-center gap-2 transition">
                <i data-lucide="copy" class="w-4 h-4"></i> {% trans "Save as Template" %}
            </a>
            <a href="{% url 'projects:project_delete' pk=project.pk %}" class="bg-white text-red-600 border-2 border-red-200 px-4 py-2 rounded-xl text-sm font-bold hover:bg-red-600 hover:text-white flex items-center gap-2 transition">
                <i data-lucide="trash-2" class="w-4 h-4"></i> {% trans "Delete" %}
            </a>
            {% endif %}
        </div>
    </div>
</header>

<div class="grid grid-cols-3 gap-6">
    <!-- Main Content -->
    <div class="col-span-2">
        <!-- Tasks Section -->
        <div class="bg-white rounded-2xl border shadow-sm overflow-hidden mb-6">
            <div class="px-6 py-4 border-b flex justify-between items-center">
                <h2 class="text-sm font-bold text-navy flex items-center gap-2">
                    <i data-lucide="check-square" class="w-4 h-4"></i>
                    {% trans "Tasks" %}
                </h2>
                {% if can_edit %}
                <a href="{% url 'projects:task_create' project_pk=project.pk %}" class="bg-navy text-white px-3 py-1.5 rounded-lg text-xs font-bold flex items-center gap-1 hover:bg-blue transition">
                    <i data-lucide="plus" class="w-3 h-3"></i> {% trans "Add Task" %}
                </a>
                {% endif %}
            </div>
            
            {% if tasks %}
            <div class="divide-y divide-slate-100">
                {% for task in tasks %}
                <div class="px-6 py-4 hover:bg-slate-50 transition-colors">
                    <div class="flex justify-between items-start">
                        <div class="flex-grow">
                            <div class="flex items-center gap-3 mb-1">
                                <form method="post" action="{% url 'projects:task_toggle_status' project_pk=project.pk task_pk=task.pk %}" class="inline">
                                    {% csrf_token %}
                                    <button type="submit" class="p-0 bg-transparent border-none cursor-pointer">
                                        {% if task.status == 'completed' %}
                                        <i data-lucide="check-square" class="w-5 h-5 text-green-600"></i>
                                        {% else %}
                                        <i data-lucide="square" class="w-5 h-5 text-slate-300"></i>
                                        {% endif %}
                                    </button>
                                </form>
                                <h3 class="font-semibold text-navy {% if task.status == 'completed' %}line-through text-slate{% endif %}">
                                    {{ task.title }}
                                </h3>
                            </div>
                            {% if task.description %}
                            <p class="text-xs text-slate ml-8 mb-2">{{ task.description }}</p>
                            {% endif %}
                            <div class="flex items-center gap-4 ml-8 text-xs text-slate">
                                {% if task.assigned_to %}
                                <span class="flex items-center gap-1">
                                    <i data-lucide="user" class="w-3 h-3"></i>
                                    {{ task.assigned_to.get_full_name }}
                                </span>
                                {% endif %}
                                {% if task.due_date %}
                                <span class="flex items-center gap-1">
                                    <i data-lucide="calendar" class="w-3 h-3"></i>
                                    {% if task.due_date < today and task.status != 'completed' %}
                                    <span class="text-red-600 font-semibold">{{ task.due_date|date:"M d, Y" }}</span>
                                    {% else %}
                                    {{ task.due_date|date:"M d, Y" }}
                                    {% endif %}
                                </span>
                                {% endif %}
                                <span class="task-status-{{ task.status }} px-2 py-0.5 rounded-full text-[10px] font-bold uppercase">
                                    {{ task.get_status_display }}
                                </span>
                            </div>
                        </div>
                        {% if can_edit %}
                        <div class="flex items-center gap-1 ml-4">
                            <a href="{% url 'projects:task_edit' project_pk=project.pk task_pk=task.pk %}" 
                               class="p-2 text-blue hover:bg-blue/10 rounded-lg transition" title="{% trans 'Edit' %}">
                                <i data-lucide="pencil" class="w-4 h-4"></i>
                            </a>
                            <a href="{% url 'projects:task_delete' project_pk=project.pk task_pk=task.pk %}" 
                               class="p-2 text-red-600 hover:bg-red-50 rounded-lg transition" title="{% trans 'Delete' %}">
                                <i data-lucide="trash-2" class="w-4 h-4"></i>
                            </a>
                        </div>
                        {% endif %}
                    </div>
                </div>
                {% endfor %}
            </div>
            {% else %}
            <div class="px-6 py-12 text-center">
                <i data-lucide="check-square" class="w-12 h-12 mx-auto text-slate-300 mb-3"></i>
                <p class="text-slate mb-3">{% trans "No tasks yet" %}</p>
                {% if can_edit %}
                <a href="{% url 'projects:task_create' project_pk=project.pk %}" class="bg-navy text-white px-4 py-2 rounded-xl text-sm font-bold inline-flex items-center gap-2 hover:bg-blue transition">
                    <i data-lucide="plus" class="w-4 h-4"></i> {% trans "Add First Task" %}
                </a>
                {% endif %}
            </div>
            {% endif %}
        </div>

        <!-- Outcome Section -->
        {% if project.outcome_description %}
        <div class="bg-white rounded-2xl border shadow-sm overflow-hidden">
            <div class="px-6 py-4 border-b">
                <h2 class="text-sm font-bold text-navy flex items-center gap-2">
                    <i data-lucide="trophy" class="w-4 h-4"></i>
                    {% trans "Outcomes" %}
                </h2>
            </div>
            <div class="px-6 py-4">
                <p class="text-sm text-slate">{{ project.outcome_description|linebreaksbr }}</p>
            </div>
        </div>
        {% endif %}
    </div>

    <!-- Sidebar -->
    <div class="col-span-1">
        <!-- Project Info -->
        <div class="bg-white rounded-2xl border shadow-sm overflow-hidden mb-6">
            <div class="px-6 py-4 border-b">
                <h2 class="text-sm font-bold text-navy flex items-center gap-2">
                    <i data-lucide="info" class="w-4 h-4"></i>
                    {% trans "Project Info" %}
                </h2>
            </div>
            <div class="px-6 py-4 space-y-4">
                <div>
                    <p class="text-[10px] font-bold text-slate uppercase tracking-wider mb-1">{% trans "Status" %}</p>
                    <span class="status-{{ project.status }} px-2.5 py-1 rounded-full text-[10px] font-bold uppercase">
                        {{ project.get_status_display }}
                    </span>
                </div>
                <div>
                    <p class="text-[10px] font-bold text-slate uppercase tracking-wider mb-1">{% trans "Hospital" %}</p>
                    <p class="text-sm text-navy font-medium">{{ project.hospital.name }}</p>
                </div>
                {% if project.department %}
                <div>
                    <p class="text-[10px] font-bold text-slate uppercase tracking-wider mb-1">{% trans "Department" %}</p>
                    <p class="text-sm text-navy font-medium">{{ project.department.name }}</p>
                </div>
                {% endif %}
                {% if project.project_lead %}
                <div>
                    <p class="text-[10px] font-bold text-slate uppercase tracking-wider mb-1">{% trans "Project Lead" %}</p>
                    <p class="text-sm text-navy font-medium">{{ project.project_lead.get_full_name }}</p>
                </div>
                {% endif %}
                {% if project.start_date %}
                <div>
                    <p class="text-[10px] font-bold text-slate uppercase tracking-wider mb-1">{% trans "Start Date" %}</p>
                    <p class="text-sm text-navy font-medium">{{ project.start_date|date:"M d, Y" }}</p>
                </div>
                {% endif %}
                {% if project.target_completion_date %}
                <div>
                    <p class="text-[10px] font-bold text-slate uppercase tracking-wider mb-1">{% trans "Target Date" %}</p>
                    <p class="text-sm text-navy font-medium">{{ project.target_completion_date|date:"M d, Y" }}</p>
                </div>
                {% endif %}
            </div>
        </div>

        <!-- Team Members -->
        {% if project.team_members.count > 0 %}
        <div class="bg-white rounded-2xl border shadow-sm overflow-hidden mb-6">
            <div class="px-6 py-4 border-b">
                <h2 class="text-sm font-bold text-navy flex items-center gap-2">
                    <i data-lucide="users" class="w-4 h-4"></i>
                    {% trans "Team Members" %}
                </h2>
            </div>
            <div class="px-6 py-4">
                <ul class="space-y-2">
                    {% for member in project.team_members.all %}
                    <li class="flex items-center gap-2 text-sm text-slate">
                        <i data-lucide="user" class="w-3 h-3"></i>
                        {{ member.get_full_name }}
                    </li>
                    {% endfor %}
                </ul>
            </div>
        </div>
        {% endif %}

        <!-- Related Actions -->
        {% if related_actions.count > 0 %}
        <div class="bg-white rounded-2xl border shadow-sm overflow-hidden">
            <div class="px-6 py-4 border-b">
                <h2 class="text-sm font-bold text-navy flex items-center gap-2">
                    <i data-lucide="zap" class="w-4 h-4"></i>
                    {% trans "Related Actions" %}
                </h2>
            </div>
            <div class="px-6 py-4">
                <ul class="space-y-2">
                    {% for action in related_actions %}
                    <li>
                        <a href="{% url 'actions:action_detail' pk=action.pk %}" class="flex items-center gap-2 text-sm text-slate hover:text-navy transition">
                            <i data-lucide="zap" class="w-3 h-3 text-yellow-500"></i>
                            {{ action.title|truncatechars:30 }}
                        </a>
                    </li>
                    {% endfor %}
                </ul>
            </div>
        </div>
        {% endif %}
    </div>
</div>
{% endblock %}