{% extends "base.html" %}

{% block title %}Homework Priority System - Fireflies{% endblock %}

{% block content %}
<h1 class="page-title">
    <i class="fas fa-tasks me-2"></i>Homework Priority System
</h1>

<div class="row mb-4">
    <div class="col-md-12">
        <div class="card">
            <div class="card-header">
                <h5 class="mb-0"><i class="fas fa-info-circle me-2"></i>About the Priority System</h5>
            </div>
            <div class="card-body">
                <p>The Homework Priority System automatically organizes your assignments based on:</p>
                <ul>
                    <li><strong>Due Date</strong> - Assignments due soon are given higher priority</li>
                    <li><strong>Estimated Completion Time</strong> - You can set how long each assignment will take</li>
                    <li><strong>Subject Importance</strong> - Based on your study patterns and preferences</li>
                </ul>
                <p>This helps you focus on what's most important and ensures you never miss a deadline.</p>
                
                <div class="alert alert-info">
                    <i class="fas fa-lightbulb me-2"></i>
                    <strong>Tip:</strong> Update the estimated completion time for each assignment to get more accurate priorities.
                </div>
            </div>
        </div>
    </div>
</div>

<div class="row">
    <div class="col-md-4 mb-4">
        <div class="card border-danger">
            <div class="card-header bg-danger text-white">
                <h5 class="mb-0"><i class="fas fa-exclamation-circle me-2"></i>High Priority</h5>
            </div>
            <div class="card-body">
                {% if high_priority %}
                    <div class="list-group">
                        {% for hw in high_priority %}
                        <div class="list-group-item list-group-item-action">
                            <div class="d-flex w-100 justify-content-between">
                                <h6 class="mb-1">{{ hw.subject }}</h6>
                                <small>
                                    {% if hw.days_until_due < 0 %}
                                        <span class="badge bg-danger">Overdue</span>
                                    {% elif hw.days_until_due == 0 %}
                                        <span class="badge bg-danger">Today</span>
                                    {% elif hw.days_until_due == 1 %}
                                        <span class="badge bg-warning text-dark">Tomorrow</span>
                                    {% else %}
                                        <span class="badge bg-info">{{ hw.days_until_due }} days</span>
                                    {% endif %}
                                </small>
                            </div>
                            <p class="mb-1">{{ hw.description|truncate(100) }}</p>
                            <div class="d-flex justify-content-between align-items-center mt-2">
                                <small class="text-muted">Due: {{ hw.date }}</small>
                                <div class="input-group input-group-sm" style="max-width: 150px;">
                                    <input type="number" class="form-control form-control-sm estimated-time-input" 
                                           data-homework-id="{{ hw.id }}" value="{{ hw.estimated_time|default(60) }}" min="5" max="480">
                                    <span class="input-group-text">min</span>
                                    <button class="btn btn-sm btn-outline-primary save-time-btn" data-homework-id="{{ hw.id }}">
                                        <i class="fas fa-save"></i>
                                    </button>
                                </div>
                            </div>
                        </div>
                        {% endfor %}
                    </div>
                {% else %}
                    <div class="text-center py-4">
                        <i class="fas fa-check-circle text-success" style="font-size: 3rem;"></i>
                        <h5 class="mt-3">No high priority homework</h5>
                        <p class="text-muted">You're on top of things!</p>
                    </div>
                {% endif %}
            </div>
        </div>
    </div>
    
    <div class="col-md-4 mb-4">
        <div class="card border-warning">
            <div class="card-header bg-warning text-dark">
                <h5 class="mb-0"><i class="fas fa-clock me-2"></i>Medium Priority</h5>
            </div>
            <div class="card-body">
                {% if medium_priority %}
                    <div class="list-group">
                        {% for hw in medium_priority %}
                        <div class="list-group-item list-group-item-action">
                            <div class="d-flex w-100 justify-content-between">
                                <h6 class="mb-1">{{ hw.subject }}</h6>
                                <small>
                                    <span class="badge bg-info">{{ hw.days_until_due }} days</span>
                                </small>
                            </div>
                            <p class="mb-1">{{ hw.description|truncate(100) }}</p>
                            <div class="d-flex justify-content-between align-items-center mt-2">
                                <small class="text-muted">Due: {{ hw.date }}</small>
                                <div class="input-group input-group-sm" style="max-width: 150px;">
                                    <input type="number" class="form-control form-control-sm estimated-time-input" 
                                           data-homework-id="{{ hw.id }}" value="{{ hw.estimated_time|default(60) }}" min="5" max="480">
                                    <span class="input-group-text">min</span>
                                    <button class="btn btn-sm btn-outline-primary save-time-btn" data-homework-id="{{ hw.id }}">
                                        <i class="fas fa-save"></i>
                                    </button>
                                </div>
                            </div>
                        </div>
                        {% endfor %}
                    </div>
                {% else %}
                    <div class="text-center py-4">
                        <i class="fas fa-check-circle text-success" style="font-size: 3rem;"></i>
                        <h5 class="mt-3">No medium priority homework</h5>
                        <p class="text-muted">You're doing great!</p>
                    </div>
                {% endif %}
            </div>
        </div>
    </div>
    
    <div class="col-md-4 mb-4">
        <div class="card border-info">
            <div class="card-header bg-info text-white">
                <h5 class="mb-0"><i class="fas fa-calendar-alt me-2"></i>Low Priority</h5>
            </div>
            <div class="card-body">
                {% if low_priority %}
                    <div class="list-group">
                        {% for hw in low_priority %}
                        <div class="list-group-item list-group-item-action">
                            <div class="d-flex w-100 justify-content-between">
                                <h6 class="mb-1">{{ hw.subject }}</h6>
                                <small>
                                    <span class="badge bg-info">{{ hw.days_until_due }} days</span>
                                </small>
                            </div>
                            <p class="mb-1">{{ hw.description|truncate(100) }}</p>
                            <div class="d-flex justify-content-between align-items-center mt-2">
                                <small class="text-muted">Due: {{ hw.date }}</small>
                                <div class="input-group input-group-sm" style="max-width: 150px;">
                                    <input type="number" class="form-control form-control-sm estimated-time-input" 
                                           data-homework-id="{{ hw.id }}" value="{{ hw.estimated_time|default(60) }}" min="5" max="480">
                                    <span class="input-group-text">min</span>
                                    <button class="btn btn-sm btn-outline-primary save-time-btn" data-homework-id="{{ hw.id }}">
                                        <i class="fas fa-save"></i>
                                    </button>
                                </div>
                            </div>
                        </div>
                        {% endfor %}
                    </div>
                {% else %}
                    <div class="text-center py-4">
                        <i class="fas fa-check-circle text-success" style="font-size: 3rem;"></i>
                        <h5 class="mt-3">No low priority homework</h5>
                        <p class="text-muted">Your schedule is clear!</p>
                    </div>
                {% endif %}
            </div>
        </div>
    </div>
</div>

<div class="row">
    <div class="col-md-12 mb-4">
        <div class="card">
            <div class="card-header d-flex justify-content-between align-items-center">
                <h5 class="mb-0"><i class="fas fa-calendar-check me-2"></i>Study Schedule Integration</h5>
                <a href="{{ url_for('fireflies_routes.study_schedule') }}" class="btn btn-primary">
                    <i class="fas fa-calendar-alt me-1"></i>Go to Study Schedule
                </a>
            </div>
            <div class="card-body">
                <p>Your homework priorities are automatically integrated with the Study Schedule Builder to help you plan your study time effectively.</p>
                
                <div class="alert alert-success">
                    <i class="fas fa-magic me-2"></i>
                    <strong>Smart Scheduling:</strong> The Study Schedule Builder will automatically suggest study sessions for your high-priority assignments.
                </div>
                
                <p>Visit the Study Schedule Builder to:</p>
                <ul>
                    <li>Create an optimal study plan based on your homework priorities</li>
                    <li>Set up recurring study blocks for different subjects</li>
                    <li>Sync your study schedule with external calendars</li>
                </ul>
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block scripts %}
<script>
    document.addEventListener('DOMContentLoaded', function() {
        // Save estimated time for homework
        document.querySelectorAll('.save-time-btn').forEach(button => {
            button.addEventListener('click', function() {
                const homeworkId = this.getAttribute('data-homework-id');
                const input = document.querySelector(`.estimated-time-input[data-homework-id="${homeworkId}"]`);
                const estimatedTime = parseInt(input.value);
                
                // Validate input
                if (isNaN(estimatedTime) || estimatedTime < 5 || estimatedTime > 480) {
                    alert('Please enter a valid time between 5 and 480 minutes');
                    return;
                }
                
                // Show loading state
                this.disabled = true;
                const originalHTML = this.innerHTML;
                this.innerHTML = '<span class="spinner-border spinner-border-sm" role="status" aria-hidden="true"></span>';
                
                // Send request to update estimated time
                fetch('/api/homework/update_time', {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json'
                    },
                    body: JSON.stringify({
                        homework_id: homeworkId,
                        estimated_time: estimatedTime
                    })
                })
                .then(response => response.json())
                .then(data => {
                    // Reset button state
                    this.disabled = false;
                    this.innerHTML = originalHTML;
                    
                    if (data.success) {
                        // Show success message
                        const successIcon = document.createElement('i');
                        successIcon.className = 'fas fa-check text-success';
                        this.appendChild(successIcon);
                        
                        // Remove success icon after 2 seconds
                        setTimeout(() => {
                            this.innerHTML = originalHTML;
                        }, 2000);
                    } else {
                        alert('Error updating estimated time: ' + data.message);
                    }
                })
                .catch(error => {
                    // Reset button state
                    this.disabled = false;
                    this.innerHTML = originalHTML;
                    
                    console.error('Error:', error);
                    alert('Error updating estimated time');
                });
            });
        });
    });
</script>
{% endblock %}