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Fix for incorrect timestamp parsing when authored timestamp has a Z offset #154

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Merged
merged 2 commits into from
Mar 15, 2018
Merged

Fix for incorrect timestamp parsing when authored timestamp has a Z offset #154

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bbd6569
add failing test for timestamp with Z offset
aaronpk Mar 15, 2018
9cdf579
fix for #153
aaronpk Mar 15, 2018
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3 changes: 2 additions & 1 deletion Mf2/Parser.php
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Original file line number Diff line number Diff line change
Expand Up @@ -856,6 +856,7 @@ public function parseDT(\DOMElement $dt, &$dates = array(), &$impliedTimezone =

$dtValue = unicodeTrim($dtValue);

// Store the date part so that we can use it when assembling the final timestamp if the next one is missing a date part
if (preg_match('/(\d{4}-\d{2}-\d{2})/', $dtValue, $matches)) {
$dates[] = $matches[0];
}
Expand Down Expand Up @@ -1032,7 +1033,7 @@ public function parseH(\DOMElement $e, $is_backcompat = false, $has_nested_mf =
foreach ($temp_dates as $propName => $data) {
foreach ( $data as $dtValue ) {
// var_dump(preg_match('/[+-]\d{2}(\d{2})?$/i', $dtValue));
if ( $impliedTimezone && preg_match('/[+-]\d{2}:?(\d{2})?$/i', $dtValue, $matches) == 0 ) {
if ( $impliedTimezone && preg_match('/(Z|[+-]\d{2}:?(\d{2})?)$/i', $dtValue, $matches) == 0 ) {
$dtValue .= $impliedTimezone;
}

Expand Down
36 changes: 36 additions & 0 deletions tests/Mf2/ParseDTTest.php
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Original file line number Diff line number Diff line change
Expand Up @@ -90,6 +90,42 @@ public function testParseDTHandlesTimeDatetimeAttr() {
$this->assertEquals('2012-08-05T14:50', $output['items'][0]['properties']['start'][0]);
}

/**
* @group parseDT
*/
public function testParseDTHandlesTimeDatetimeAttrWithZ() {
$input = '<div class="h-card"><time class="dt-start" datetime="2012-08-05T14:50:00Z"></div>';
$parser = new Parser($input);
$output = $parser->parse();

$this->assertArrayHasKey('start', $output['items'][0]['properties']);
$this->assertEquals('2012-08-05T14:50:00Z', $output['items'][0]['properties']['start'][0]);
}

/**
* @group parseDT
*/
public function testParseDTHandlesTimeDatetimeAttrWithTZOffset() {
$input = '<div class="h-card"><time class="dt-start" datetime="2012-08-05T14:50:00-0700"></div>';
$parser = new Parser($input);
$output = $parser->parse();

$this->assertArrayHasKey('start', $output['items'][0]['properties']);
$this->assertEquals('2012-08-05T14:50:00-0700', $output['items'][0]['properties']['start'][0]);
}

/**
* @group parseDT
*/
public function testParseDTHandlesTimeDatetimeAttrWithTZOffset2() {
$input = '<div class="h-card"><time class="dt-start" datetime="2012-08-05T14:50:00-07:00"></div>';
$parser = new Parser($input);
$output = $parser->parse();

$this->assertArrayHasKey('start', $output['items'][0]['properties']);
$this->assertEquals('2012-08-05T14:50:00-07:00', $output['items'][0]['properties']['start'][0]);
}

/**
* @group parseDT
*/
Expand Down