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Merge pull request #3521 from halkyon/bigsummary_plain_fix

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BUG Text::BigSummary() fails with undefined $data when $plain = false
This commit is contained in:
Loz Calver 2014-10-25 23:30:36 +01:00
commit a77ca1995a
2 changed files with 29 additions and 11 deletions
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12
model/fieldtypes/Text.php
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@ -159,14 +159,14 @@ class Text extends StringField {
* Performs the same function as the big summary, but doesn't trim new paragraphs off data.
* Caution: Not XML/HTML-safe - does not respect closing tags.
*/
public function BigSummary($maxWords = 50, $plain = 1) {
$result = "";
public function BigSummary($maxWords = 50, $plain = true) {
$result = '';
// get first sentence?
// this needs to be more robust
if($plain) $data = Convert::xml2raw($this->value, true);
if(!$data) return "";
$data = $plain ? Convert::xml2raw($this->value, true) : $this->value;
if(!$data) return '';
$sentences = explode('.', $data);
$count = count(explode(' ', $sentences[0]));

28
tests/model/TextTest.php
View File

@ -112,21 +112,39 @@ class TextTest extends SapphireTest {
/**
* Test {@link Text->BigSummary()}
*/
public function testBigSummary() {
public function testBigSummaryPlain() {
$cases = array(
'This text has multiple sentences. Big Summary uses this to split sentences up.'
'<p>This text has multiple sentences. Big Summary uses this to split sentences up.</p>'
=> 'This text has multiple...',
'This text does not have multiple sentences' => 'This text does not...',
'Very short' => 'Very short',
'' => ''
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = DBField::create_field('Text', $originalValue);
$this->assertEquals($expectedValue, $textObj->BigSummary(4));
$this->assertEquals($expectedValue, $textObj->BigSummary(4, true));
}
}
/**
* Test {@link Text->BigSummary()}
*/
public function testBigSummary() {
$cases = array(
'<strong>This</strong> text has multiple sentences. Big Summary uses this to split sentences up.</p>'
=> '<strong>This</strong> text has multiple...',
'This text does not have multiple sentences' => 'This text does not...',
'Very short' => 'Very short',
'' => ''
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = DBField::create_field('Text', $originalValue);
$this->assertEquals($expectedValue, $textObj->BigSummary(4, false));
}
}
public function testContextSummary() {
$testString1 = '<p>This is some text. It is a test</p>';
$testKeywords1 = 'test';