lbry.com/controller/action/ContentActions.class.php

362 lines
11 KiB
PHP

<?php
class ContentActions extends Actions
{
const
SLUG_RSS = 'rss.xml',
SLUG_NEWS = 'news',
SLUG_FAQ = 'faq',
SLUG_PRESS = 'press',
SLUG_BOUNTY = 'bounty',
SLUG_CREDIT_REPORTS = 'credit-reports',
URL_NEWS = '/' . self::SLUG_NEWS,
URL_FAQ = '/' . self::SLUG_FAQ,
URL_PRESS = '/' . self::SLUG_PRESS,
URL_BOUNTY = '/' . self::SLUG_BOUNTY,
URL_CREDIT_REPORTS = '/' . self::SLUG_CREDIT_REPORTS,
CONTENT_DIR = ROOT_DIR . '/content',
VIEW_FOLDER_NEWS = self::CONTENT_DIR . '/' . self::SLUG_NEWS,
VIEW_FOLDER_FAQ = self::CONTENT_DIR . '/' . self::SLUG_FAQ,
VIEW_FOLDER_BOUNTY = self::CONTENT_DIR . '/' . self::SLUG_BOUNTY,
VIEW_FOLDER_PRESS = self::CONTENT_DIR . '/' . self::SLUG_PRESS,
VIEW_FOLDER_CREDIT_REPORTS = self::CONTENT_DIR . '/' . self::SLUG_CREDIT_REPORTS;
public static function executeHome(): array
{
Response::enableHttpCache();
return ['page/home'];
}
public static function executeNews(string $slug = null): array
{
Response::enableHttpCache();
if (!$slug || $slug == static::SLUG_RSS)
{
$posts = array_filter(
Post::find(static::VIEW_FOLDER_NEWS, Post::SORT_DATE_DESC),
function(Post $post) {
return !$post->getDate() || $post->getDate()->format('U') <= date('U');
});
if ($slug == static::SLUG_RSS)
{
Response::setHeader(Response::HEADER_CONTENT_TYPE, 'text/xml; charset=utf-8');
return ['content/rss', [
'posts' => array_slice($posts, 0, 10),
'_no_layout' => true
]];
}
return ['content/news', [
'posts' => $posts,
View::LAYOUT_PARAMS => [
'showRssLink' => true
]
]];
}
try
{
$post = Post::load(static::SLUG_NEWS . '/' . ltrim($slug, '/'));
}
catch (PostNotFoundException $e)
{
return NavActions::execute404();
}
return ['content/news-post', [
'post' => $post,
View::LAYOUT_PARAMS => [
'showRssLink' => true
]
]];
}
public static function executeFaq(string $slug = null): array
{
Response::enableHttpCache();
if (!$slug)
{
$allPosts = Post::find(static::VIEW_FOLDER_FAQ, Post::SORT_ORD_ASC);
$allCategories = [
'LBRY 101' => 'Intro to LBRY',
'getstarted' => 'Getting Started',
'setup' => 'Installing and Running LBRY',
'wallet' => 'The LBRY Wallet',
'mining' => 'Mining LBC',
'developer' => 'Developers',
'differences' => 'What Makes LBRY Different?',
'other' => 'Other Questions',
] + Post::collectMetadata($allPosts, 'category');
$selectedCategory = Request::getParam('category');
$filters = array_filter([
'category' => $selectedCategory && isset($allCategories[$selectedCategory]) ? $selectedCategory : null,
]);
$posts = $filters ? Post::filter($allPosts, $filters) : $allPosts;
$groups = array_fill_keys(array_keys($allCategories), []);
foreach ($posts as $post)
{
$groups[$post->getCategory()][] = $post;
}
return ['content/faq', [
'categories' => $allCategories,
'selectedCategory' => $selectedCategory,
'postGroups' => $groups
]];
}
try
{
$post = Post::load(static::SLUG_FAQ . '/' . ltrim($slug, '/'));
}
catch (PostNotFoundException $e)
{
return Controller::redirect('/' . static::SLUG_FAQ);
}
return ['content/faq-post', ['post' => $post]];
}
public static function executeCreditReports(string $year = null, string $month = null): array
{
Response::enableHttpCache();
$posts = Post::find(static::VIEW_FOLDER_CREDIT_REPORTS);
return ['content/credit-reports', [
'posts' => $posts
]];
}
public static function executeCreditReport(string $year = null, string $quarter = null): array
{
Response::enableHttpCache();
try
{
$post = Post::load(static::SLUG_CREDIT_REPORTS . '/' . $year . '-Q' . $quarter);
}
catch (PostNotFoundException $e)
{
return Controller::redirect('/' . static::SLUG_CREDIT_REPORTS);
}
$metadata = $post->getMetadata();
return ['content/credit-report', [
'post' => $post,
'sheetUrl' => $metadata['sheet']
]];
}
public static function executePress(string $slug = null): array
{
Response::enableHttpCache();
try
{
$post = Post::load(static::SLUG_PRESS . '/' . ltrim($slug, '/'));
}
catch (PostNotFoundException $e)
{
return NavActions::execute404();
}
return ['content/press-post', ['post' => $post]];
}
protected static function convertBountyAmount($amount)
{
return is_numeric($amount) ? round($amount / LBRY::getLBCtoUSDRate(), -1) : $amount;
}
public static function executeBounty(string $slug = null): array
{
Response::enableHttpCache();
if ($slug)
{
list($metadata, $postHtml) = View::parseMarkdown(ContentActions::VIEW_FOLDER_BOUNTY . '/' . $slug . '.md');
$metadata['lbc_award'] = static::convertBountyAmount($metadata['award']);
if (!$postHtml)
{
return NavActions::execute404();
}
return ['bounty/show', [
'postHtml' => $postHtml,
'metadata' => $metadata
]];
}
$allBounties = Post::find(static::CONTENT_DIR . '/bounty');
$allCategories = ['' => ''] + Post::collectMetadata($allBounties, 'category');
$allStatuses = ['' => ''] + array_merge(Post::collectMetadata($allBounties, 'status'), ['complete' => 'unavailable']);
$selectedStatus = Request::getParam('status', 'available');
$selectedCategory = Request::getParam('category');
$filters = array_filter([
'category' => $selectedCategory && isset($allCategories[$selectedCategory]) ? $selectedCategory : null,
'status' => $selectedStatus && isset($allStatuses[$selectedStatus]) ? $selectedStatus : null
]);
$bounties = $filters ? Post::filter($allBounties, $filters) : $allBounties;
uasort($bounties, function($postA, $postB) {
$metadataA = $postA->getMetadata();
$metadataB = $postB->getMetadata();
$awardA = strpos('-', $metadataA['award']) !== false ? rtrim(explode('-', $metadataA['award'])[0], '+') : $metadataA['award'];
$awardB = strpos('-', $metadataB['award']) !== false ? rtrim(explode('-', $metadataB['award'])[0], '+') : $metadataB['award'];
if ($awardA != $awardB)
{
return $awardA > $awardB ? -1 : 1;
}
return $metadataA['title'] < $metadataB['title'] ? -1 : 1;
});
foreach($bounties as $bounty) {
$metadata = $bounty->getMetadata();
$bounty->setMetadataItem('lbc_award', static::convertBountyAmount($metadata['award']));
}
return ['bounty/list', [
'bounties' => $bounties,
'categories' => $allCategories,
'statuses' => $allStatuses,
'selectedCategory' => $selectedCategory,
'selectedStatus' => $selectedStatus
]];
}
public static function executeRoadmap()
{
$cache = !Request::getParam('nocache');
$githubItems = Github::listRoadmapChangesets($cache);
$projectMaxVersions = [];
foreach($githubItems as $group => $items)
{
if ($items)
{
$lastItem = end($items);
$project = $lastItem['project'];
if (!isset($projectMaxVersions[$project]) || $lastItem['sort_key'] > $projectMaxVersions[$project])
{
$projectMaxVersions[$project] = $lastItem['sort_key'];
}
}
}
$items = array_merge($githubItems, Asana::listRoadmapTasks($cache));
return ['content/roadmap', [
'projectMaxVersions' => $projectMaxVersions,
'items' => $items
]];
}
public static function executePressKit(): array
{
$zipFileName = 'lbry-press-kit-' . date('Y-m-d') . '.zip';
$zipPath = tempnam('/tmp', $zipFileName);
$zip = new ZipArchive();
$zip->open($zipPath, ZipArchive::OVERWRITE);
// $pageHtml = View::render('page/press-kit', ['showHeader' => false]);
// $html = <<<EOD
//<!DOCTYPE html>
//<html>
// <head prefix="og: http://ogp.me/ns#">
// <title>LBRY Press Kit</title>
// <link href='https://fonts.googleapis.com/css?family=Raleway:300,300italic,400,400italic,700' rel='stylesheet' type='text/css'>
// <link href="https://lbry.io/css/all.css" rel="stylesheet" type="text/css" media="screen,print" />
// </head>
// <body>
// $pageHtml
// </body>
//</html>
//EOD;
//
// $zip->addFromString('press.html', $html);
foreach (glob(ROOT_DIR . '/web/img/press/*') as $productImgPath)
{
$imgPathTokens = explode('/', $productImgPath);
$imgName = $imgPathTokens[count($imgPathTokens) - 1];
$zip->addFile($productImgPath, '/logo_and_product/' . $imgName);
}
foreach (glob(ContentActions::CONTENT_DIR . '/bio/*.md') as $bioPath)
{
list($metadata, $bioHtml) = View::parseMarkdown($bioPath);
$zip->addFile($bioPath, '/team_bios/' . $metadata['name'] . ' - ' . $metadata['role'] . '.txt');
}
foreach (array_filter(glob(ROOT_DIR . '/web/img/team/*.jpg'), function ($path)
{
return strpos($path, 'spooner') === false;
}) as $bioImgPath)
{
$imgPathTokens = explode('/', $bioImgPath);
$imgName = str_replace('644x450', 'lbry', $imgPathTokens[count($imgPathTokens) - 1]);
$zip->addFile($bioImgPath, '/team_photos/' . $imgName);
}
$zip->close();
Response::enableHttpCache();
Response::setDownloadHttpHeaders($zipFileName, 'application/zip', filesize($zipPath));
return ['internal/zip', [
'_no_layout' => true,
'zipPath' => $zipPath
]];
}
public static function prepareBioPartial(array $vars): array
{
$person = $vars['person'];
$path = 'bio/' . $person . '.md';
list($metadata, $bioHtml) = View::parseMarkdown($path);
$relativeImgSrc = '/img/team/' . $person . '-644x450.jpg';
$imgSrc = file_exists(ROOT_DIR . '/web' . $relativeImgSrc) ? $relativeImgSrc : '/img/team/spooner-644x450.jpg';
return $vars + $metadata + [
'imgSrc' => $imgSrc,
'bioHtml' => $bioHtml,
'orientation' => 'vertical'
];
}
public static function preparePostAuthorPartial(array $vars): array
{
$post = $vars['post'];
return [
'authorName' => $post->getAuthorName(),
'photoImgSrc' => $post->getAuthorPhoto(),
'authorBioHtml' => $post->getAuthorBioHtml()
];
}
public static function preparePostListPartial(array $vars): array
{
$count = $vars['count'] ?? 3;
return [
'posts' => array_slice(Post::find(static::VIEW_FOLDER_NEWS, Post::SORT_DATE_DESC), 0, $count)
];
}
}