Controller
class Controller extends BlockController implements UsesFeatureInterface (View source)
The controller for the Auto-Nav block.
Traits
Trait ApplicationAwareTrait A trait used with ApplicationAwareInterface
Properties
| protected Application | $app | from ApplicationAwareTrait | |
| protected string[] | $helpers | ||
| protected array | $sets | The values to be sent to views. |
from AbstractController |
| protected string|null | $action | The action to be performed. |
from AbstractController |
| protected Request|null | $request | The current request instance. |
from AbstractController |
| protected array|null | $parameters | The action parameters. |
from AbstractController |
| $headerItems | from BlockController | ||
| $blockViewRenderOverride | from BlockController | ||
| protected | $record | from BlockController | |
| protected | $block | from BlockController | |
| protected | $bID | from BlockController | |
| protected | $btDescription | from BlockController | |
| protected | $btName | from BlockController | |
| protected | $btHandle | from BlockController | |
| protected | $btIsInternal | from BlockController | |
| protected | $btSupportsInlineAdd | from BlockController | |
| protected | $btIgnorePageThemeGridFrameworkContainer | from BlockController | |
| protected | $btSupportsInlineEdit | from BlockController | |
| protected | $btCopyWhenPropagate | from BlockController | |
| protected | $btIncludeAll | from BlockController | |
| protected int | $btInterfaceWidth | ||
| protected int | $btInterfaceHeight | ||
| protected | $btHasRendered | from BlockController | |
| protected bool | $btCacheBlockRecord | ||
| protected bool | $btCacheBlockOutput | ||
| protected int | $btCacheBlockOutputLifetime | ||
| protected bool | $btCacheBlockOutputOnPost | ||
| protected bool | $btCacheBlockOutputForRegisteredUsers | ||
| protected | $bActionCID | from BlockController | |
| protected string[] | $btExportPageColumns | ||
| protected | $btExportFileColumns | from BlockController | |
| protected | $btExportPageTypeColumns | from BlockController | |
| protected | $btExportPageFeedColumns | from BlockController | |
| protected | $btExportFileFolderColumns | from BlockController | |
| protected string | $btWrapperClass | ||
| protected | $btDefaultSet | from BlockController | |
| protected | $identifier | from BlockController | |
| protected string | $btTable | ||
| protected | $btID | from BlockController | |
| static internal | $btTitleFormats | from BlockController | |
| protected bool | $supportSavingNullValues | Set this to true if the data sent to the save/performSave methods can contain NULL values that should be persisted. |
from BlockController |
| Page|null | $collection | ||
| NavItem[] | $navArray | ||
| int[] | $cParentIDArray | ||
| string | $displayPages | ||
| int|null | $displayPagesCID | ||
| int | $displayPagesIncludeSelf | ||
| string | $displaySubPages | ||
| string | $displaySubPageLevels | ||
| int | $displaySubPageLevelsNum | ||
| string | $orderBy | ||
| int | $displayUnavailablePages | ||
| bool | $haveRetrievedSelf | ||
| bool | $haveRetrievedSelfPlus1 | ||
| bool | $displayUnapproved | ||
| bool | $ignoreExcludeNav | ||
| int|null | $cParentID | ||
| protected int|null | $homePageID | ||
| protected bool | $includeParentItem | ||
| protected int|null | $cID |
Methods
Adds an item to the view's header. This item will then be automatically printed out before the
section of the page.Adds an item to the view's footer. This item will then be automatically printed out before the section of the page.
Should the action be executed? Override this method to answer something different than true.
Get the the helpers that will be be automatically sent to Views as variables.
Get the whole $_GET array or a specific querystring value.
Override this method to do something right before the view is rendered.
Get the whole $_POST array or a specific posted value.
Redirect the clients to a specific URL/page (specify path(s) as argument(s) of this function).
Build a response that redirects clients to a specific URL/page (specify path(s) as argument(s) of $args).
Perform an action of this controller (if shouldRunControllerTask returns true).
Get the whole $_REQUEST array or a specific requested value.
Installs the current block's DB xml file. If a block needs to do more than this, this should be overridden.
Used to validate a blocks data before saving to the database Generally should return an empty ErrorList if valid Custom Packages may return a boolean value
Persist the block options.
No description
Automatically run when a block is duplicated. This most likely happens when a block is edited: a block is first duplicated, and then presented to the user to make changes.
Creates a URL that can be posted or navigated to that, when done so, will automatically run the corresponding method inside the block's controller.
Gets the generic Block object attached to this controller's instance.
Automatically run when a block is deleted. This removes the special data from the block's specific database table. If a block needs to do more than this this method should be overridden.
Gets the Area object attached to this controller's instance.
No description
Returns the width of the block type's interface when presented in page.
Returns the height of the block type's interface when presented in page.
No description
Returns HTML that will be shown when a user wants help for a given block type.
Returns whether this block type is included in all versions. Default is false - block types are typically versioned but sometimes it makes sense not to do so.
Returns whether this block type is internal to Concrete. If it's internal it's not displayed in the front end interface. Examples include the LibraryFile block.
if a the current BlockType supports inline edit or not.
if a the current BlockType supports inline add or not.
If true, container classes will not be wrapped around this block type in edit mode (if the theme in question supports a grid framework.
Returns a key/value array of strings that is used to translate items when used in javascript.
No description
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New and improved version of "generateNav()" function.
This function is used by the getNavItems() method to generate the raw "pre-processed" nav items array.
heh. probably should've gone the simpler route and named this getGrandparentID().
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Pupulates the $cParentIDArray instance property.
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Details
setApplication(Application $app)
Setter method for the application
__construct(BlockType $obj = null)
Instantiates the block controller.
Request
getRequest()
Get the current request instance.
setRequest(Request $request)
Set the current request instance.
requireAsset()
Add an asset required in views.
This function accept the same parameters as the requireAsset method of the ResponseAssetGroup.
addHeaderItem(string $item)
Adds an item to the view's header. This item will then be automatically printed out before the
section of the page.
addFooterItem(string $item)
Adds an item to the view's footer. This item will then be automatically printed out before the section of the page.
set(string $key, mixed $val)
Set a value to be sent to the view.
array
getSets()
Get the values to be sent to views.
bool
shouldRunControllerTask()
Should the action be executed? Override this method to answer something different than true.
array
getHelperObjects()
Get the the helpers that will be be automatically sent to Views as variables.
Array keys are the variable names, array values are the helper instances.
mixed
get(string|null $key = null, mixed $defaultValue = null)
Get the whole $_GET array or a specific querystring value.
getTask()
deprecated
deprecated
No description
string|null
getAction()
Get the action to be performed.
array|null
getParameters()
Get the action parameters.
on_start()
Override this method to perform controller initializations.
on_before_render()
Override this method to do something right before the view is rendered.
For instance, you can call $this->set('variableName', $variableValue) to send the view additional sets.
isPost()
deprecated
deprecated
No description
mixed
post($field = false, mixed $defaultValue = null)
Get the whole $_POST array or a specific posted value.
redirect()
deprecated
deprecated
Redirect the clients to a specific URL/page (specify path(s) as argument(s) of this function).
RedirectResponse
buildRedirect(array|string|UrlInterface $destination, int $httpResponseCode = Response::HTTP_FOUND)
Build a response that redirects clients to a specific URL/page (specify path(s) as argument(s) of $args).
runTask(mixed $action, mixed $parameters)
deprecated
deprecated
No description
mixed
runAction(string $action, array $parameters = [])
Perform an action of this controller (if shouldRunControllerTask returns true).
mixed
request(string|null $key = null)
Get the whole $_REQUEST array or a specific requested value.
executeCommand(mixed $command)
Dispatches a command to the command bus.
dispatchBatch(Batch $batch)
No description
getBlockTypeInSetName()
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getBlockTypeExportPageColumns()
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getIdentifier()
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getBlockTypeWrapperClass()
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mixed
install(string $path)
Installs the current block's DB xml file. If a block needs to do more than this, this should be overridden.
public function install($path) {
$this->doMySpecialInstallMethod();
$this->doSecondSpecialInstallMethod();
parent::install($path);
}
```.
There are several different possible return values:
Returns FALSE if $btTable is set but no db.xml file exists.
Otherwise returns object with two properties: ->result (a boolean), and ->message (a string).
If ->result is true, the installation was successful
(although the db.xml file might only have one field declared which will cause C5 to have problems later on, so you you will want to check for that separately).
If ->result is false, the installation failed and you can check ->message for the explanation
(usually -- sometimes ->message will be blank, in which case there's either a malformed db.xml file or an "unknown database error").
See concrete/models/block_types.php::doInstallBlockType() for usage example.
render(string $view)
Renders a view in the block's folder.
public function view() { // The view() method is automatically run when a block is viewed
$this->render("other_special_view"); // don't use .php
}
```.
ErrorList|bool
validate($args)
Used to validate a blocks data before saving to the database Generally should return an empty ErrorList if valid Custom Packages may return a boolean value
getBlockControllerData()
No description
protected
performSave(array $args, bool $loadExisting = false)
Persist the block options.
void
save(array<string,mixed> $args)
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cacheBlockRecord()
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getPermissionsObject()
deprecated
deprecated
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getBlockTypeDefaultSet()
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getPermissionObject()
Gets the permissions object for this controller's block.
BlockRecord
duplicate($newBID)
Automatically run when a block is duplicated. This most likely happens when a block is edited: a block is first duplicated, and then presented to the user to make changes.
__wakeup()
No description
setBlockObject($b)
Sets the block object for this controller.
protected
load()
Loads the BlockRecord class based on its attribute names.
export(SimpleXMLElement $blockNode)
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getBlockTypeDatabaseTable()
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import($page, $arHandle, SimpleXMLElement $blockNode)
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protected array<string,mixed>
getImportData(SimpleXMLElement $blockNode, Page $page)
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protected
importAdditionalData($b, $blockNode)
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setPassThruBlockController(PageController $controller)
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validateEditBlockPassThruAction(Block $b)
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validateComposerAddBlockPassThruAction(Type $type)
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int|null
getBlockTypeID()
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validateComposerEditBlockPassThruAction(Block $b)
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getPassThruActionAndParameters($parameters)
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UrlImmutable|null
getActionURL($task)
Creates a URL that can be posted or navigated to that, when done so, will automatically run the corresponding method inside the block's controller.
It can also be used to perform system operations, accordingly to the current action.
isValidControllerTask($method, $parameters = [])
No description
cacheBlockOutput()
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cacheBlockOutputForRegisteredUsers()
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cacheBlockOutputOnPost()
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getBlockTypeCacheOutputLifetime()
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getCollectionObject()
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field($fieldName)
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Block
getBlockObject()
Gets the generic Block object attached to this controller's instance.
void
delete()
Automatically run when a block is deleted. This removes the special data from the block's specific database table. If a block needs to do more than this this method should be overridden.
outputAutoHeaderItems()
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registerViewAssets($outputContent = '')
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setupAndRun($method)
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Area
getAreaObject()
Gets the Area object attached to this controller's instance.
setAreaObject($a)
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uninstall()
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string
getBlockTypeName()
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int
getInterfaceWidth()
Returns the width of the block type's interface when presented in page.
int
getInterfaceHeight()
Returns the height of the block type's interface when presented in page.
string
getBlockTypeDescription()
No description
getBlockTypeHelp()
Returns HTML that will be shown when a user wants help for a given block type.
isCopiedWhenPropagated()
No description
bool
includeAll()
Returns whether this block type is included in all versions. Default is false - block types are typically versioned but sometimes it makes sense not to do so.
bool
isBlockTypeInternal()
Returns whether this block type is internal to Concrete. If it's internal it's not displayed in the front end interface. Examples include the LibraryFile block.
bool
supportsInlineEdit()
if a the current BlockType supports inline edit or not.
bool
supportsInlineAdd()
if a the current BlockType supports inline add or not.
bool
ignorePageThemeGridFrameworkContainer()
If true, container classes will not be wrapped around this block type in edit mode (if the theme in question supports a grid framework.
getJavaScriptStrings()
Returns a key/value array of strings that is used to translate items when used in javascript.
array
getRequiredFeatures()
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array
getContent()
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array
getChildPages(Page $c)
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stdClass[]
getNavItems(bool $ignore_exclude_nav = false)
New and improved version of "generateNav()" function.
Use this unless you need to maintain backwards compatibility with older custom templates.
Pass in TRUE for the $ignore_exclude_nav arg if you don't want to exclude any pages (for both the "exclude_nav" and "exclude_subpages_from_nav" attribute). This is useful for breadcrumb nav menus, for example.
Historical note: this must stay a function that gets called by the view templates (as opposed to just having the view() method set the variables) because we need to maintain the generateNav() function for backwards compatibility with older custom templates... and that function unfortunately has side-effects so it cannot be called more than once per request (otherwise there will be duplicate items in the nav menu).
array
generateNav()
This function is used by the getNavItems() method to generate the raw "pre-processed" nav items array.
It also must exist as a separate function to preserve backwards-compatibility with older autonav templates. Warning: this function has side-effects -- if this gets called twice, items will be duplicated in the nav structure!
int
getParentParentID()
heh. probably should've gone the simpler route and named this getGrandparentID().
int|null
getParentAtLevel(int $level)
No description
void
populateParentIDArray(int $cID)
Pupulates the $cParentIDArray instance property.
void
getNavigationArray(int $cParentID, string $orderBy, int $currentLevel)
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mixed
excludeFromNavViaAttribute(Page $c)
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Response
action_preview_pane()
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bool|null
shouldIncludeParentItem()
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void
setIncludeParentItem(bool $includeParentItem)
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protected bool
displayPage(Page $tc)
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