Taskmaster

import chalk from 'chalk'; /** * Factory for creating progress bar elements */ class ProgressBarFactory { constructor(multibar) { if (!multibar) { throw new Error('Multibar instance is required'); } this.multibar = multibar; } /** * Creates a progress bar with the given format */ createBar(format, payload = {}) { if (typeof format !== 'string') { throw new Error('Format must be a string'); } const bar = this.multibar.create( 1, // total 1, // current {}, { format, barsize: 1, hideCursor: true, clearOnComplete: false } ); bar.update(1, payload); return bar; } /** * Creates a header with borders */ createHeader(headerFormat, borderFormat) { this.createBar(borderFormat); // Top border this.createBar(headerFormat); // Header this.createBar(borderFormat); // Bottom border } /** * Creates a data row */ createRow(rowFormat, payload) { if (!payload || typeof payload !== 'object') { throw new Error('Payload must be an object'); } return this.createBar(rowFormat, payload); } /** * Creates a border element */ createBorder(borderFormat) { return this.createBar(borderFormat); } } /** * Creates a bordered header for progress tables. * @param {Object} multibar - The multibar instance. * @param {string} headerFormat - Format string for the header row. * @param {string} borderFormat - Format string for the top and bottom borders. * @returns {void} */ export function createProgressHeader(multibar, headerFormat, borderFormat) { const factory = new ProgressBarFactory(multibar); factory.createHeader(headerFormat, borderFormat); } /** * Creates a formatted data row for progress tables. * @param {Object} multibar - The multibar instance. * @param {string} rowFormat - Format string for the row. * @param {Object} payload - Data payload for the row format. * @returns {void} */ export function createProgressRow(multibar, rowFormat, payload) { const factory = new ProgressBarFactory(multibar); factory.createRow(rowFormat, payload); } /** * Creates a border row for progress tables. * @param {Object} multibar - The multibar instance. * @param {string} borderFormat - Format string for the border. * @returns {void} */ export function createBorder(multibar, borderFormat) { const factory = new ProgressBarFactory(multibar); factory.createBorder(borderFormat); } /** * Builder for creating progress tables with consistent formatting */ export class ProgressTableBuilder { constructor(multibar) { this.factory = new ProgressBarFactory(multibar); this.borderStyle = '─'; this.columnSeparator = '|'; } /** * Shows a formatted table header */ showHeader(columns = null) { // Default columns for task display const defaultColumns = [ { text: 'TASK', width: 6 }, { text: 'PRI', width: 5 }, { text: 'TITLE', width: 64 } ]; const cols = columns || defaultColumns; const headerText = ' ' + cols.map((c) => c.text).join(' | ') + ' '; const borderLine = this.createBorderLine(cols.map((c) => c.width)); this.factory.createHeader(headerText, borderLine); return this; } /** * Creates a border line based on column widths */ createBorderLine(columnWidths) { return columnWidths .map((width) => this.borderStyle.repeat(width)) .join('─┼─'); } /** * Adds a task row to the table */ addTaskRow(taskId, priority, title) { const format = ` ${taskId} | ${priority} | {title}`; this.factory.createRow(format, { title }); // Add separator after each row const borderLine = '------+-----+' + '─'.repeat(64); this.factory.createBorder(borderLine); return this; } /** * Creates a summary row */ addSummaryRow(label, value) { const format = ` ${label}: {value}`; this.factory.createRow(format, { value }); return this; } }