silverstripe-framework/tests/forms/gridfield/GridFieldDetailFormTest.php

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<?php
class GridFieldDetailFormTest extends FunctionalTest {
static $fixture_file = 'GridFieldDetailFormTest.yml';
protected $extraDataObjects = array(
'GridFieldDetailFormTest_Person',
'GridFieldDetailFormTest_PeopleGroup',
'GridFieldDetailFormTest_Category',
);
public function testAddForm() {
$this->logInWithPermission('ADMIN');
$group = GridFieldDetailFormTest_PeopleGroup::get()
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->filter('Name', 'My Group')
->sort('Name')
->First();
$count = $group->People()->Count();
$response = $this->get('GridFieldDetailFormTest_Controller');
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$addlinkitem = $parser->getBySelector('.ss-gridfield .new-link');
$addlink = (string) $addlinkitem[0]['href'];
$response = $this->get($addlink);
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$addform = $parser->getBySelector('#Form_ItemEditForm');
$addformurl = (string) $addform[0]['action'];
$response = $this->post(
$addformurl,
array(
'FirstName' => 'Jeremiah',
'Surname' => 'BullFrog',
'action_doSave' => 1
)
);
$this->assertFalse($response->isError());
$group = GridFieldDetailFormTest_PeopleGroup::get()
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->filter('Name', 'My Group')
->sort('Name')
->First();
$this->assertEquals($count + 1, $group->People()->Count());
}
public function testViewForm() {
$this->logInWithPermission('ADMIN');
$response = $this->get('GridFieldDetailFormTest_Controller');
$parser = new CSSContentParser($response->getBody());
$viewLink = $parser->getBySelector('.ss-gridfield-items .first .view-link');
$viewLink = (string) $viewLink[0]['href'];
$response = $this->get($viewLink);
$parser = new CSSContentParser($response->getBody());
$firstName = $parser->getBySelector('#Form_ItemEditForm_FirstName');
$surname = $parser->getBySelector('#Form_ItemEditForm_Surname');
$this->assertFalse($response->isError());
$this->assertEquals('Jane', (string) $firstName[0]);
$this->assertEquals('Doe', (string) $surname[0]);
}
public function testEditForm() {
$this->logInWithPermission('ADMIN');
$group = GridFieldDetailFormTest_PeopleGroup::get()
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->filter('Name', 'My Group')
->sort('Name')
->First();
$firstperson = $group->People()->First();
$this->assertTrue($firstperson->Surname != 'Baggins');
$response = $this->get('GridFieldDetailFormTest_Controller');
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$editlinkitem = $parser->getBySelector('.ss-gridfield-items .first .edit-link');
$editlink = (string) $editlinkitem[0]['href'];
$response = $this->get($editlink);
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$editform = $parser->getBySelector('#Form_ItemEditForm');
$editformurl = (string) $editform[0]['action'];
$response = $this->post(
$editformurl,
array(
'FirstName' => 'Bilbo',
'Surname' => 'Baggins',
'action_doSave' => 1
)
);
$this->assertFalse($response->isError());
$group = GridFieldDetailFormTest_PeopleGroup::get()
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->filter('Name', 'My Group')
->sort('Name')
->First();
$this->assertDOSContains(array(array('Surname' => 'Baggins')), $group->People());
}
public function testNestedEditForm() {
$this->logInWithPermission('ADMIN');
$group = $this->objFromFixture('GridFieldDetailFormTest_PeopleGroup', 'group');
$person = $group->People()->First();
$category = $person->Categories()->First();
// Get first form (GridField managing PeopleGroup)
$response = $this->get('GridFieldDetailFormTest_GroupController');
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$groupEditLink = $parser->getByXpath('//tr[contains(@class, "ss-gridfield-item") and contains(@data-id, "'
. $group->ID . '")]//a');
$this->assertEquals(
'GridFieldDetailFormTest_GroupController/Form/field/testfield/item/' . $group->ID . '/edit',
(string)$groupEditLink[0]['href']
);
// Get second level form (GridField managing Person)
$response = $this->get((string)$groupEditLink[0]['href']);
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$personEditLink = $parser->getByXpath('//fieldset[@id="Form_ItemEditForm_People"]' .
'//tr[contains(@class, "ss-gridfield-item") and contains(@data-id, "' . $person->ID . '")]//a');
$this->assertEquals(
sprintf('GridFieldDetailFormTest_GroupController/Form/field/testfield/item/%d/ItemEditForm/field/People'
. '/item/%d/edit', $group->ID, $person->ID),
(string)$personEditLink[0]['href']
);
// Get third level form (GridField managing Category)
$response = $this->get((string)$personEditLink[0]['href']);
$this->assertFalse($response->isError());
$parser = new CSSContentParser($response->getBody());
$categoryEditLink = $parser->getByXpath('//fieldset[@id="Form_ItemEditForm_Categories"]'
. '//tr[contains(@class, "ss-gridfield-item") and contains(@data-id, "' . $category->ID . '")]//a');
$this->assertEquals(
sprintf('GridFieldDetailFormTest_GroupController/Form/field/testfield/item/%d/ItemEditForm/field/People'
. '/item/%d/ItemEditForm/field/Categories/item/%d/edit', $group->ID, $person->ID, $category->ID),
(string)$categoryEditLink[0]['href']
);
// Fourth level form would be a Category detail view
}
public function testCustomItemRequestClass() {
$component = new GridFieldDetailForm();
$this->assertEquals('GridFieldDetailForm_ItemRequest', $component->getItemRequestClass());
$component->setItemRequestClass('GridFieldDetailFormTest_ItemRequest');
$this->assertEquals('GridFieldDetailFormTest_ItemRequest', $component->getItemRequestClass());
}
public function testItemEditFormCallback() {
$category = new GridFieldDetailFormTest_Category();
$component = new GridFieldDetailForm();
$component->setItemEditFormCallback(function($form, $component) {
$form->Fields()->push(new HiddenField('Callback'));
});
// Note: A lot of scaffolding to execute the tested logic,
// due to the coupling of form creation with request handling (and its context)
$request = new GridFieldDetailForm_ItemRequest(
GridField::create('Categories', 'Categories'),
$component,
$category,
new Controller(),
'Form'
);
$form = $request->ItemEditForm();
$this->assertNotNull($form->Fields()->fieldByName('Callback'));
}
}
class GridFieldDetailFormTest_Person extends DataObject implements TestOnly {
static $db = array(
'FirstName' => 'Varchar',
'Surname' => 'Varchar'
);
static $has_one = array(
'Group' => 'GridFieldDetailFormTest_PeopleGroup'
);
static $many_many = array(
'Categories' => 'GridFieldDetailFormTest_Category'
);
static $default_sort = 'FirstName';
public function getCMSFields() {
$fields = parent::getCMSFields();
// TODO No longer necessary once FormScaffolder uses GridField
$fields->replaceField('Categories',
GridField::create('Categories', 'Categories',
$this->Categories(),
GridFieldConfig_RelationEditor::create()
)
);
return $fields;
}
}
class GridFieldDetailFormTest_PeopleGroup extends DataObject implements TestOnly {
static $db = array(
'Name' => 'Varchar'
);
static $has_many = array(
'People' => 'GridFieldDetailFormTest_Person'
);
static $default_sort = 'Name';
public function getCMSFields() {
$fields = parent::getCMSFields();
// TODO No longer necessary once FormScaffolder uses GridField
$fields->replaceField('People',
GridField::create('People', 'People',
$this->People(),
GridFieldConfig_RelationEditor::create()
)
);
return $fields;
}
}
class GridFieldDetailFormTest_Category extends DataObject implements TestOnly {
static $db = array(
'Name' => 'Varchar'
);
static $belongs_many_many = array(
'People' => 'GridFieldDetailFormTest_Person'
);
static $default_sort = 'Name';
public function getCMSFields() {
$fields = parent::getCMSFields();
// TODO No longer necessary once FormScaffolder uses GridField
$fields->replaceField('People',
GridField::create('People', 'People',
$this->People(),
GridFieldConfig_RelationEditor::create()
)
);
return $fields;
}
}
class GridFieldDetailFormTest_Controller extends Controller implements TestOnly {
protected $template = 'BlankPage';
public function Form() {
$group = GridFieldDetailFormTest_PeopleGroup::get()
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->filter('Name', 'My Group')
->sort('Name')
->First();
$field = new GridField('testfield', 'testfield', $group->People());
$field->getConfig()->addComponent(new GridFieldToolbarHeader());
$field->getConfig()->addComponent(new GridFieldAddNewButton('toolbar-header-right'));
$field->getConfig()->addComponent(new GridFieldViewButton());
$field->getConfig()->addComponent(new GridFieldEditButton());
$field->getConfig()->addComponent($gridFieldForm = new GridFieldDetailForm($this, 'Form'));
$field->getConfig()->addComponent(new GridFieldEditButton());
return new Form($this, 'Form', new FieldList($field), new FieldList());
}
}
class GridFieldDetailFormTest_GroupController extends Controller implements TestOnly {
protected $template = 'BlankPage';
public function Form() {
$field = new GridField('testfield', 'testfield', GridFieldDetailFormTest_PeopleGroup::get()->sort('Name'));
$field->getConfig()->addComponent($gridFieldForm = new GridFieldDetailForm($this, 'Form'));
$field->getConfig()->addComponent(new GridFieldToolbarHeader());
$field->getConfig()->addComponent(new GridFieldAddNewButton('toolbar-header-right'));
$field->getConfig()->addComponent(new GridFieldEditButton());
return new Form($this, 'Form', new FieldList($field), new FieldList());
}
}
class GridFieldDetailFormTest_ItemRequest extends GridFieldDetailForm_ItemRequest implements TestOnly {
}