TimeTrack/static/js/script.js

document.addEventListener('DOMContentLoaded', function() {
    console.log('Flask app loaded successfully!');
    // Timer functionality
    const timer = document.getElementById('timer');
    const arriveBtn = document.getElementById('arrive-btn');
    const leaveBtn = document.getElementById('leave-btn');
    const pauseBtn = document.getElementById('pause-btn');

    let isPaused = false;
    let timerInterval;

    // Start timer if we're on a page with an active timer
    if (timer) {
        const startTime = parseInt(timer.dataset.start);
        const totalBreakDuration = parseInt(timer.dataset.breaks || 0);
        isPaused = timer.dataset.paused === 'true';

        // Update the pause button text based on current state
        if (pauseBtn) {
            updatePauseButtonText();
        }

        // Update timer every second
        function updateTimer() {
            if (isPaused) return;

            const now = Math.floor(Date.now() / 1000);
            const diff = now - startTime - totalBreakDuration;

            const hours = Math.floor(diff / 3600);
            const minutes = Math.floor((diff % 3600) / 60);
            const seconds = diff % 60;

            timer.textContent = `${String(hours).padStart(2, '0')}:${String(minutes).padStart(2, '0')}:${String(seconds).padStart(2, '0')}`;
        }

        // Initial update
        updateTimer();

        // Set interval for updates
        timerInterval = setInterval(updateTimer, 1000);
    }

    function updatePauseButtonText() {
        if (pauseBtn) {
            if (isPaused) {
                pauseBtn.textContent = 'Resume Work';
                pauseBtn.classList.add('resume-btn');
                pauseBtn.classList.remove('pause-btn');
            } else {
                pauseBtn.textContent = 'Pause';
                pauseBtn.classList.add('pause-btn');
                pauseBtn.classList.remove('resume-btn');
            }
        }
    }

    // Handle arrive button click
    if (arriveBtn) {
        arriveBtn.addEventListener('click', function() {
            // Get project and notes from the form
            const projectSelect = document.getElementById('project-select');
            const notesTextarea = document.getElementById('work-notes');
            
            const projectId = projectSelect ? projectSelect.value : null;
            const notes = notesTextarea ? notesTextarea.value.trim() : null;
            
            const requestData = {};
            if (projectId) {
                requestData.project_id = projectId;
            }
            if (notes) {
                requestData.notes = notes;
            }
            
            fetch('/api/arrive', {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                },
                body: JSON.stringify(requestData)
            })
            .then(response => {
                if (!response.ok) {
                    return response.json().then(data => {
                        throw new Error(data.error || 'Failed to record arrival time');
                    });
                }
                return response.json();
            })
            .then(data => {
                // Reload the page to show the active timer
                window.location.reload();
            })
            .catch(error => {
                console.error('Error:', error);
                alert('Failed to record arrival time: ' + error.message);
            });
        });
    }

    // Handle pause/resume button click
    if (pauseBtn) {
        pauseBtn.addEventListener('click', function() {
            const entryId = pauseBtn.dataset.id;

            fetch(`/api/toggle-pause/${entryId}`, {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                }
            })
            .then(response => response.json())
            .then(data => {
                isPaused = data.is_paused;
                updatePauseButtonText();

                // Show a notification
                const notification = document.createElement('div');
                notification.className = 'notification';
                notification.textContent = data.message;
                document.body.appendChild(notification);

                // Remove notification after 3 seconds
                setTimeout(() => {
                    notification.remove();
                }, 3000);
            })
            .catch(error => {
                console.error('Error:', error);
                alert('Failed to pause/resume. Please try again.');
            });
        });
    }

    // Handle leave button click
    if (leaveBtn) {
        leaveBtn.addEventListener('click', function() {
            const entryId = leaveBtn.dataset.id;

            fetch(`/api/leave/${entryId}`, {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                }
            })
            .then(response => response.json())
            .then(data => {
                // Reload the page to update the UI
                window.location.reload();
            })
            .catch(error => {
                console.error('Error:', error);
                alert('Failed to record departure time. Please try again.');
            });
        });
    }

    // Add dropdown menu functionality
    const dropdownToggles = document.querySelectorAll('.dropdown-toggle');
    
    dropdownToggles.forEach(toggle => {
        toggle.addEventListener('click', function(e) {
            e.preventDefault();
            const parent = this.parentElement;
            const menu = parent.querySelector('.dropdown-menu');
            
            // Toggle the display of the dropdown menu
            if (menu.style.display === 'block') {
                menu.style.display = 'none';
            } else {
                // Close all other open dropdowns first
                document.querySelectorAll('.dropdown-menu').forEach(m => {
                    if (m !== menu) m.style.display = 'none';
                });
                menu.style.display = 'block';
            }
        });
    });
    
    // Close dropdowns when clicking outside
    document.addEventListener('click', function(e) {
        if (!e.target.closest('.dropdown')) {
            document.querySelectorAll('.dropdown-menu').forEach(menu => {
                menu.style.display = 'none';
            });
        }
    });
});

// Add event listener for resume work buttons
document.addEventListener('click', function(e) {
    if (e.target && e.target.classList.contains('resume-work-btn')) {
        const entryId = e.target.getAttribute('data-id');
        resumeWork(entryId);
    }
});

// Function to resume work
function resumeWork(entryId) {
    fetch(`/api/resume/${entryId}`, {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
        }
    })
    .then(response => {
        if (!response.ok) {
            return response.json().then(data => {
                throw new Error(data.message || 'Failed to resume work');
            });
        }
        return response.json();
    })
    .then(data => {
        if (data.success) {
            // Show a notification
            const notification = document.createElement('div');
            notification.className = 'notification';
            notification.textContent = data.message;
            document.body.appendChild(notification);

            // Remove notification after 3 seconds
            setTimeout(() => {
                notification.remove();
            }, 3000);

            // Reload the page to show the active session
            window.location.reload();
        } else {
            alert(data.message);
        }
    })
    .catch(error => {
        console.error('Error:', error);
        alert(error.message || 'An error occurred while trying to resume work.');
    });
}