Version: current

# Class CartPage

Страница для просмотра и редактирования корзины

  Object
  ViewableData implements IteratorAggregate
  DataObject implements DataObjectInterface, i18nEntityProvider
  SiteTree implements PermissionProvider, i18nEntityProvider
  Page
  CartPage

Package: cart
Author: dvp
Located at cart/code/CartPage.php

## Methods summary

`public static string` | # `find_link( string $action = null )` Возвращает ссылку на страницу корзины Возвращает ссылку на страницу корзины #### Parameters $action string $action - действие со страницей #### Returns `string` ссылка на страницу
`public` | # `requireDefaultRecords( )` Автоматическая генерация страницы TODO локализация!!! Автоматическая генерация страницы TODO локализация!!! #### Overrides `SiteTree::requireDefaultRecords`
`public boolean` | # `canCreate( )` This function should return true if the current user can create new pages of this class. It can be overloaded to customise the security model for an application. This function should return true if the current user can create new pages of this class. It can be overloaded to customise the security model for an application. Denies permission if any of the following conditions is TRUE: canCreate() returns FALSE on any decorator $can_create is set to FALSE and the site is not in "dev mode" Use `Page::canAddChildren()` to control behaviour of creating children under this page. #### Returns `boolean` True if the current user can create pages on this class. #### Uses `mixed` ``DataObjectDecorator::canCreate()`` #### Overrides `SiteTree::canCreate`
`public boolean` | # `CanCheckout( integer $price = null )` Проверяет достаточна ли сумма заказа для оформления покупки Проверяет достаточна ли сумма заказа для оформления покупки #### Parameters $price int $price - сумма заказа [сумма в корзине] #### Returns `boolean` boolean
`public integer` | # `MinTotalPrice( boolean $real = false )` Возвращает минимальную сумму для заказа Возвращает минимальную сумму для заказа #### Parameters $real bool $real - возвращать число, а не объект CatalogPrice #### Returns `integer` int
`public integer` | # `HasItems( )` Проверяет, есть ли в корзине товары Проверяет, есть ли в корзине товары #### Returns `integer` int

### Methods inherited from Page

`AdminEmail()`, `DevMode()`, `FinalParent()`, `Lang()`, `Locale()`, `MetaTags()`, `NestedValue()`, `allowComments()`, `canAddChildren()`, `canDelete()`, `canDeleteFromLive()`, `canEdit()`, `canPublish()`, `checkDevPermisson()`, `getCMSFields()`, `hiddenCMSFields()`, `hide_cms_fields()`, `onAfterDelete()`, `onAfterWrite()`, `onBeforeWrite()`, `populateDefaults()`, `set_hidden_cms_fields()`

### Methods inherited from SiteTree

`AbsoluteLink()`, `Breadcrumbs()`, `CMSTreeClasses()`, `Comments()`, `ContentSource()`, `DependentPages()`, `DependentPagesCount()`, `ElementName()`, `InSection()`, `Level()`, `Link()`, `LinkOrCurrent()`, `LinkOrSection()`, `LinkingMode()`, `NestedTitle()`, `RelativeLink()`, `TreeTitle()`, `VirtualPages()`, `allowedChildren()`, `batch_permission_check()`, `can()`, `canView()`, `can_delete_multiple()`, `can_edit_multiple()`, `cmsCleanup_parentChanged()`, `collateDescendants()`, `defaultChild()`, `defaultParent()`, `disableCMSFieldsExtensions()`, `disable_nested_urls()`, `doDeleteFromLive()`, `doPublish()`, `doRestoreToStage()`, `doRevertToLive()`, `doRollbackTo()`, `doUnpublish()`, `duplicate()`, `duplicateAsChild()`, `duplicateWithChildren()`, `enableCMSFieldsExtensions()`, `enable_nested_urls()`, `fieldLabels()`, `generateURLSegment()`, `generate_homepage_domain_map()`, `getAbsoluteLiveLink()`, `getCMSActions()`, `getClassDropdown()`, `getExistsOnLive()`, `getIsAddedToStage()`, `getIsDeletedFromStage()`, `getIsModifiedOnStage()`, `getMenuTitle()`, `getParent()`, `getParentType()`, `getSiteConfig()`, `get_by_link()`, `get_enforce_strict_hierarchy()`, `i18n_singular_name()`, `isCurrent()`, `isNew()`, `isPublished()`, `isSection()`, `link_shortcode_handler()`, `nested_urls()`, `onBeforeDelete()`, `page_type_classes()`, `prepopuplate_permission_cache()`, `provideI18nEntities()`, `providePermissions()`, `reset()`, `rewriteFileURL()`, `setMenuTitle()`, `setParent()`, `set_enforce_strict_hierarchy()`, `syncLinkTracking()`, `validURLSegment()`

### Methods inherited from DataObject

`Aggregate()`, `RelationshipAggregate()`, `__construct()`, `baseTable()`, `belongs_to()`, `buildDataObjectSet()`, `buildSQL()`, `castedUpdate()`, `composite_fields()`, `context_obj()`, `customDatabaseFields()`, `custom_database_fields()`, `data()`, `databaseFields()`, `databaseIndexes()`, `database_extensions()`, `database_fields()`, `db()`, `dbObject()`, `debug()`, `defaultSearchFilters()`, `defineMethods()`, `delete()`, `delete_by_id()`, `destroy()`, `disable_subclass_access()`, `enable_subclass_access()`, `exists()`, `extendedSQL()`, `fieldLabel()`, `flushCache()`, `flush_and_destroy_cache()`, `forceChange()`, `get()`, `getAllFields()`, `getChangedFields()`, `getClassAncestry()`, `getComponent()`, `getComponents()`, `getComponentsQuery()`, `getDefaultSearchContext()`, `getField()`, `getFrontEndFields()`, `getManyManyComponents()`, `getManyManyComponentsQuery()`, `getManyManyFilter()`, `getManyManyJoin()`, `getRemoteJoinField()`, `getReverseAssociation()`, `getTitle()`, `get_by_id()`, `get_one()`, `get_validation_enabled()`, `hasDatabaseField()`, `hasField()`, `hasOwnTableDatabaseField()`, `hasValue()`, `has_many()`, `has_one()`, `has_own_table()`, `i18n_plural_name()`, `inheritedDatabaseFields()`, `instance_get()`, `instance_get_one()`, `isChanged()`, `isEmpty()`, `isInDB()`, `is_composite_field()`, `many_many()`, `many_many_extraFields()`, `merge()`, `newClassInstance()`, `plural_name()`, `relObject()`, `requireTable()`, `scaffoldFormFields()`, `scaffoldSearchFields()`, `searchableFields()`, `setCastedField()`, `setClassName()`, `setComponent()`, `setField()`, `set_context_obj()`, `set_validation_enabled()`, `singular_name()`, `summaryFields()`, `toMap()`, `update()`, `validate()`, `write()`, `writeComponents()`, `writeWithoutVersion()`

### Methods inherited from ViewableData

`ATT_val()`, `BaseHref()`, `CSSClasses()`, `ColumnBreak()`, `ColumnCalc()`, `ColumnNumber()`, `ColumnPad()`, `ColumnPos()`, `CurrentMember()`, `CurrentPage()`, `Debug()`, `Even()`, `EvenOdd()`, `First()`, `FirstLast()`, `HasPerm()`, `IsAjax()`, `JS_val()`, `Last()`, `Me()`, `Middle()`, `MiddleString()`, `Modulus()`, `MultipleOf()`, `Odd()`, `Pos()`, `RAW_val()`, `SQL_val()`, `ThemeDir()`, `ThemeName()`, `Top()`, `TotalItems()`, `XML_val()`, `__get()`, `__isset()`, `__set()`, `buildCastingCache()`, `cachedCall()`, `castingClass()`, `castingHelper()`, `castingHelperPair()`, `castingObjectCreator()`, `castingObjectCreatorPair()`, `customise()`, `escapeTypeForField()`, `getIterator()`, `getSecurityID()`, `getXMLValues()`, `i18nLocale()`, `iteratorProperties()`, `obj()`, `renderWith()`, `setCustomisedObj()`

### Methods inherited from Object

`__call()`, `__toString()`, `__wakeup()`, `addMethodsFrom()`, `addStaticVars()`, `addWrapperMethod()`, `add_extension()`, `add_static_var()`, `allMethodNames()`, `cacheToFile()`, `cacheToFileWithArgs()`, `clearCache()`, `combined_static()`, `create()`, `createMethod()`, `create_from_string()`, `extInstance()`, `extend()`, `getCustomClass()`, `getExtensionInstance()`, `getExtensionInstances()`, `get_extensions()`, `get_static()`, `hasExtension()`, `hasMethod()`, `has_extension()`, `invokeWithExtensions()`, `is_a()`, `loadCache()`, `parentClass()`, `parse_class_spec()`, `remove_extension()`, `sanitiseCachename()`, `saveCache()`, `set_stat()`, `set_static()`, `set_uninherited()`, `stat()`, `strong_create()`, `uninherited()`, `uninherited_static()`, `useCustomClass()`

### Magic methods summary

## Properties summary

`public static string|array` | $icon | # Icon to use in the CMS Icon to use in the CMS This should be the base filename. The suffixes -file.gif, openfolder.gif and -closedfolder.gif will be appended to the base name that you provide there. If you prefer, you can pass an array: array("sapphire\thirdparty\tree\images\page", $option). $option can be either "file" or "folder" to force the icon to always be a file or folder, regardless of whether the page has children or not
`public static array` | $allowed_children | # Indicates what kind of children this page type can have. This can be an array of allowed child classes, or the string "none" - indicating that this page type can't have children. If a classname is prefixed by "*", such as "*Page", then only that class is allowed - no subclasses. Otherwise, the class and all its subclasses are allowed. Indicates what kind of children this page type can have. This can be an array of allowed child classes, or the string "none" - indicating that this page type can't have children. If a classname is prefixed by "*", such as "*Page", then only that class is allowed - no subclasses. Otherwise, the class and all its subclasses are allowed.
`public static array` | $defaults | # Inserts standard column-values when a DataObject is instanciated. Does not insert default records `DataObject::$default_records`. This is a map from fieldname to default value. Inserts standard column-values when a DataObject is instanciated. Does not insert default records `DataObject::$default_records`. This is a map from fieldname to default value. If you would like to change a default value in a sub-class, just specify it. - If you would like to disable the default value given by a parent class, set the default value to 0,'',or false in your subclass. Setting it to null won't work.

### Properties inherited from Page

`$db`, `$default_child`, `$hidden_cms_fields`, `$summary_fields`

### Properties inherited from SiteTree

`$belongs_many_many`, `$breadcrumbs_delimiter`, `$cache_permissions`, `$can_be_root`, `$can_create`, `$casting`, `$default_parent`, `$default_sort`, `$extensions`, `$has_many`, `$has_one`, `$hide_ancestor`, `$indexes`, `$many_many`, `$many_many_extraFields`, `$need_permission`, `$searchable_fields`, `$versioning`, `$write_homepage_map`

### Properties inherited from DataObject

`$allowed_actions`, `$ancestry`, `$api_access`, `$belongs_to`, `$brokenOnDelete`, `$brokenOnWrite`, `$cache_get_one`, `$cache_has_own_table`, `$cache_has_own_table_field`, `$componentCache`, `$components`, `$create_table_options`, `$default_records`, `$destroyed`, `$field_labels`, `$original`, `$plural_name`, `$record`, `$singular_name`

### Properties inherited from ViewableData

`$customisedObject`, `$default_cast`, `$failover`, `$iteratorPos`, `$iteratorTotalItems`

### Properties inherited from Object

`$class`, `$extension_instances`

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