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Refactor YAML frontmatter date parsing

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You can now explicitly specify both the `date_formatted` and `time` meta values to overwrite Pico's page date handling. Specifying `time` doesn't make much sense in general, however, specifying `date_formatted` allows you to use `{{ meta.date_formatted }}` on all systems, even those where `strftime()` doesn't work as wished
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Daniel Rudolf 2017-07-28 12:16:26 +02:00
parent 3e88c58ce0
commit b73e197ccb
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1 changed files with 12 additions and 5 deletions
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17
lib/Pico.php
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@ -1229,21 +1229,28 @@ class Pico
}
}
if (!empty($meta['date'])) {
if (!empty($meta['date']) || !empty($meta['time'])) {
// workaround for issue #336
// Symfony YAML interprets ISO-8601 datetime strings and returns timestamps instead of the string
// this behavior conforms to the YAML standard, i.e. this is no bug of Symfony YAML
if (is_int($meta['date'])) {
$meta['time'] = $meta['date'];
$meta['date'] = '';
}
if (empty($meta['time'])) {
$meta['time'] = strtotime($meta['date']) ?: '';
} elseif (empty($meta['date'])) {
$rawDateFormat = (date('H:i:s', $meta['time']) === '00:00:00') ? 'Y-m-d' : 'Y-m-d H:i:s';
$meta['date'] = date($rawDateFormat, $meta['time']);
} else {
$meta['time'] = strtotime($meta['date']);
}
$meta['date_formatted'] = utf8_encode(strftime($this->getConfig('date_format'), $meta['time']));
} else {
$meta['date'] = $meta['time'] = $meta['date_formatted'] = '';
$meta['date'] = $meta['time'] = '';
}
if (empty($meta['date_formatted'])) {
$dateFormat = $this->getConfig('date_format');
$meta['date_formatted'] = $meta['time'] ? utf8_encode(strftime($dateFormat, $meta['time'])) : '';
}
} else {
// guarantee array key existance