todoist_template_editor.php

#!/usr/bin/env php
<?php

//
// todoist_template_editor.php
//
// Usage: $ php todoist_template_editor.php 'do something' 10
// => output todoist template 'do something.csv'.

if (!isset($argv[1])) {
    echo 'Usage: $ php todoist_template_editor.php \'do something\' 10' . PHP_EOL;
    exit(1);
}

$taskName = (string)$argv[1];
$times = isset($argv[2]) ? (int)$argv[2] : 1;

$editor = new TodoistTemplateEditor('Utsunomiya (4971726)');
$editor->addSeries($taskName, $times);
$editor->write($taskName . '.csv');

class TodoistTemplateEditor
{
    /**
     * @var string
     */
    private $author;

    /**
     * @var array
     */
    private $table;

    /**
     * Constructor.
     *
     * @param string $author Author of task.
     */
    public function __construct($author)
    {
        $this->author = $author;
        $this->table = [
            [
                'TYPE',
                'CONTENT',
                'PRIORITY',
                'INDENT',
                'AUTHOR',
                'RESPONSIBLE',
                'DATE',
                'DATE_LANG'
            ],
        ];
    }

    /**
     * Add a task.
     *
     * @param string $content
     * @param int $priority
     */
    public function addTask($content, $priority = 4)
    {
        $line = [
            'task',
            (string)$content,
            $priority,
            1, // indent
            $this->author, // author
            '', // responsible
            '', // date
            'en', // date_lang
        ];
        $this->table[] = $line;
    }

    /**
     * Add series of task.
     *
     * @param string $taskName
     * @param int $times
     */
    public function addSeries($taskName, $times = 1)
    {
        if ($times < 1) {
            throw new \InvalidArgumentException();
        }

        for ($i = 1; $i <= $times; $i++) {
            $this->addTask(sprintf('%s %d/%d', $taskName, $i, $times));
        }
    }

    /**
     * Write table content to CSV file.
     *
     * @param string $filePath Output csv file path.
     */
    public function write($filePath)
    {
        $fp = fopen($filePath, 'w');

        if (!$fp) {
            throw new \RuntimeException();
        }

        foreach ($this->table as $line) {
            fputcsv($fp, $line);
        }

        fclose($fp);
    }

    /**
     * Show all table data.
     */
    public function dump()
    {
        var_dump($this->table);
    }
}