#!/usr/bin/php7.4
<?php

chdir(__DIR__.'/../');

$posts = json_decode(file_get_contents('https://www.deblan.io/api/posts.json'), true);

if (!is_dir('blog')) {
    mkdir('blog');
}

if (!is_dir('blog/posts')) {
    mkdir('blog/posts');
}

$currentPosts = glob('blog/posts/*.gmi');

foreach ($currentPosts as $currentPost) {
    unlink($currentPost);
}

$index = <<<EOF
# Simon Vieille

┌───┬───┬───┐
│   │ ● │   │
├───┼───┼───┤
│   │   │ ● │
├───┼───┼───┤
│ ● │ ● │ ● │
└───┴───┴───┘

## [FR] DevOp animé par la culture du libre et du hacking
## [EN] Devop driven by the culture of free and hacking


Derniers articles | Latest posts
────────────────────────────────


EOF;

$files = [];

foreach ($posts as $post) {
    $file = sprintf('posts/%d.gmi', $post['id']);

    $index.= sprintf(
        "=> %s [FR] %s (%s)\n",
        $file,
        $post['title'],
        $post['date']
    );

    $outputMd = 'blog/'.$file.'.md';
    $outputGmi = 'blog/'.$file;

    $files[] = [$outputMd, $outputGmi];

    $content = sprintf("# %s \n", $post['title']);
    $content.= sprintf("* %s \n", $post['date']);

    if (!empty($post['categories'])) {
        $content.= sprintf("* %s \n", implode(', ', $post['categories']));
    }

    $content.= "\n";
    $content.= $post['content'];

    file_put_contents($outputMd, $content);
}

foreach ($files as $v) {
    shell_exec(sprintf(
        'md2gemini %1$s > %2$s && rm %1$s',
        $v[0],
        $v[1]
    ));
}

$index.= "\n";
$index.= "───────────────────────────────────────────────────\n";
$index.= "Je soutiens Tinternet & cie, les Chatons et l'April\n";
$index.= "Simon Vieille - Textes libres sauf indication(s) contraire(s)\n";

file_put_contents('blog/index.gmi', $index);