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EDS: Get the item's page count #5523

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EDS: Get the item's page count #5523

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b2eb0fe
EDS: Get the item's page count
maccabeelevine Aug 14, 2026
4c2574c
Fix code style
maccabeelevine Aug 14, 2026
f025019
Add unit test
maccabeelevine Aug 14, 2026
da520c0
Fix more code styles
maccabeelevine Aug 14, 2026
b5ba546
Fix item retrieval from Items array
maccabeelevine Aug 17, 2026
54d7606
Test both positive cases, and the negative case
maccabeelevine Aug 17, 2026
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21 changes: 20 additions & 1 deletion module/VuFind/src/VuFind/RecordDriver/EDS.php
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Original file line number Diff line number Diff line change
Expand Up @@ -1063,7 +1063,7 @@ function ($data) {
}

/**
* Get year of containing record.
* Get the start page of the item that contains this record.

@maccabeelevine maccabeelevine Aug 14, 2026

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Unrelated, just a fix.

*
* @return string
*/
Expand Down Expand Up @@ -1099,6 +1099,25 @@ public function getContainerEndPage()
return '';
}

/**
* Get the page count.
*
* @return string
*/
public function getPageCount()
{
if (
$pageCount = $this->extractEbscoDataFromRecordInfo(
'BibRecord/BibEntity/PhysicalDescription/Pagination/PageCount'
)[0] ?? ''
) {
return $pageCount;
} elseif ($pageCount = $this->getItem('Name', 'Pages')[0]['Data'] ?? '') {
return $pageCount;
}
return '';
}

/**
* Returns an array of formats based on publication type.
*
Expand Down
29 changes: 29 additions & 0 deletions module/VuFind/tests/unit-tests/src/VuFindTest/RecordDriver/EDSTest.php
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Original file line number Diff line number Diff line change
Expand Up @@ -903,6 +903,35 @@ public function testGetContainerEndPageNoData(): void
$this->assertEquals('', $driver->getContainerEndPage());
}

/**
* Test getPageCount for a record.
*
* @return void
*/
public function testGetPageCount(): void
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{
// Find page count in PhysicalDescription
$driver = $this->getDriver('valid-eds-record');
$this->assertEquals('217', $driver->getPageCount());

// Fail to find it
$json = $this->getJsonFixture('eds/valid-eds-record.json');
unset($json['RecordInfo']['BibRecord']['BibEntity']['PhysicalDescription']['Pagination']);
$driver->setRawData($json);
$this->assertEquals('', $driver->getPageCount());

// Find it in Items
$json['Items'][] =
[
'Name' => 'Pages',
'Label' => 'Page Count',
'Group' => 'Src',
'Data' => '42',
];
$driver->setRawData($json);
$this->assertEquals('42', $driver->getPageCount());
}

/**
* Test getFormats for an ebook record.
*
Expand Down