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Merge pull request #594 from robbieaverill/bugfix/literal-field-is-flexible

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FIX Make EditableLiteralField extensible, have its own template, honour visibility rules
This commit is contained in:
Franco Springveldt 2017-05-18 23:10:09 +12:00 committed by GitHub
commit 2ef5643f39
3 changed files with 63 additions and 24 deletions
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41
code/model/editableformfields/EditableLiteralField.php
View File

@ -126,33 +126,32 @@ class EditableLiteralField extends EditableFormField
public function getFormField()
{
// Build label and css classes
$label = '';
$classes = $this->ExtraClass;
if (empty($this->Title) || $this->HideLabel) {
$classes .= " nolabel";
} else {
$label = "<label class='left'>{$this->EscapedTitle}</label>";
}
$field = new LiteralField(
"LiteralField[{$this->ID}]",
sprintf(
"<div id='%s' class='field text %s'>
%s
<div class='middleColumn literalFieldArea'>%s</div>".
"</div>",
Convert::raw2htmlname($this->Name),
Convert::raw2att($classes),
$label,
$content = LiteralField::create(
"LiteralFieldContent-{$this->ID}]",
$this->dbObject('Content')->forTemplate()
)
);
// When dealing with literal fields there is no further customisation that can be added at this point
$field = CompositeField::create($content)
->setName($this->Name)
->setID($this->Name)
->setFieldHolderTemplate('UserFormsLiteralField_holder');
$this->doUpdateFormField($field);
return $field;
}
protected function updateFormField($field)
{
parent::updateFormField($field);
if ($this->HideLabel) {
$this->ExtraClass .= ' nolabel';
} else {
$field->setTitle($this->Title);
}
}
public function showInReports()
{
return ! $this->HideFromReports;

10
templates/forms/UserFormsLiteralField_holder.ss Normal file
View File

@ -0,0 +1,10 @@
<div id="$Name" class="field<% if $extraClass %> $extraClass<% end_if %>">
<% if $Title %><label class="left">$Title</label><% end_if %>
<div class="middleColumn">
<% loop $FieldList %>
$Field
<% end_loop %>
</div>
<% if $RightTitle %><span id="{$Name}_right_title" class="right-title">$RightTitle</span><% end_if %>
<% if $Message %><span class="message $MessageType">$Message</span><% end_if %>
</div>

34
tests/EditableLiteralFieldTest.php
View File

@ -38,9 +38,39 @@ class EditableLiteralFieldTest extends SapphireTest
'Title' => 'Test label'
));
$this->assertContains('Test label', $field->getFormField()->Field());
$this->assertContains('Test label', $field->getFormField()->FieldHolder());
$this->assertEquals('Test label', $field->getFormField()->Title());
$field->HideLabel = true;
$this->assertNotContains('Test label', $field->getFormField()->Field());
$this->assertNotContains('Test label', $field->getFormField()->FieldHolder());
$this->assertEmpty($field->getFormField()->Title());
}
public function testLiteralFieldHasUpdateFormFieldMethodCalled()
{
$field = $this->getMockBuilder('EditableLiteralField')
->setMethods(array('doUpdateFormField'))
->getMock();
$field->expects($this->once())->method('doUpdateFormField');
$field->getFormField();
}
/**
* LiteralFields do not allow field names, etc. Instead, the field is contained within a composite field. This
* test ensures that this structure is correct.
*/
public function testLiteralFieldIsContainedWithinCompositeField()
{
$field = new EditableLiteralField;
$formField = $field->getFormField();
$this->assertInstanceOf('CompositeField', $formField, 'Literal field is contained within a composite field');
$this->assertInstanceOf(
'LiteralField',
$formField->FieldList()->first(),
'Actual literal field exists in composite field children'
);
}
}