MissingFs
- Type
- Class
- Namespace
- craft\fs
- Inherits
- craft\fs\MissingFs » craft\base\Fs » craft\base\SavableComponent » craft\base\ConfigurableComponent » craft\base\Component » craft\base\Model » yii\base\Model (opens new window) » yii\base\Component (opens new window) » yii\base\BaseObject (opens new window)
- Implements
- ArrayAccess (opens new window), IteratorAggregate (opens new window), craft\base\ComponentInterface, craft\base\ConfigurableComponentInterface, craft\base\FsInterface, craft\base\MissingComponentInterface, craft\base\ModelInterface, craft\base\SavableComponentInterface, yii\base\Arrayable (opens new window), yii\base\Configurable (opens new window), yii\base\StaticInstanceInterface (opens new window)
- Uses traits
- craft\base\ClonefixTrait, craft\base\FsTrait, craft\base\MissingComponentTrait, craft\base\SavableComponentTrait, yii\base\ArrayableTrait (opens new window), yii\base\StaticInstanceTrait (opens new window)
- Since
- 4.0.0
MissingFs represents a filesystem with an invalid class.
View source (opens new window)
# Public Properties
# expectedType
- Type
class-string<\craft\base\FsInterface>
- Default value
null
View source (opens new window)
# fileList
- Type
- Generator (opens new window)
- Default value
null
- Access
- Read-only
View source (opens new window)
# rootUrl
- Type
- false (opens new window)
- Default value
null
View source (opens new window)
# Public Methods
Method | Description |
---|---|
__call() (opens new window) | Calls the named method which is not a class method. |
__clone() | |
__construct() | |
__get() (opens new window) | Returns the value of a component property. |
__isset() (opens new window) | Checks if a property is set, i.e. defined and not null. |
__set() (opens new window) | Sets the value of a component property. |
__unset() (opens new window) | Sets a component property to be null. |
activeAttributes() (opens new window) | Returns the attribute names that are subject to validation in the current scenario. |
addError() (opens new window) | Adds a new error to the specified attribute. |
addErrors() (opens new window) | Adds a list of errors. |
addModelErrors() | Adds errors from another model, with a given attribute name prefix. |
afterDelete() | Performs actions after a component is deleted. |
afterSave() | Performs actions after a component is saved. |
afterValidate() (opens new window) | This method is invoked after validation ends. |
attachBehavior() (opens new window) | Attaches a behavior to this component. |
attachBehaviors() (opens new window) | Attaches a list of behaviors to the component. |
attributeHints() (opens new window) | Returns the attribute hints. |
attributeLabels() | Returns the attribute labels. |
attributes() (opens new window) | Returns the list of attribute names. |
beforeApplyDelete() | Performs actions before a component delete is applied to the database. |
beforeDelete() | Performs actions before a component is deleted. |
beforeSave() | Performs actions before a component is saved. |
beforeValidate() (opens new window) | This method is invoked before validation starts. |
behaviors() | Returns a list of behaviors that this component should behave as. |
canGetProperty() (opens new window) | Returns a value indicating whether a property can be read. |
canSetProperty() (opens new window) | Returns a value indicating whether a property can be set. |
className() (opens new window) | Returns the fully qualified name of this class. |
clearErrors() (opens new window) | Removes errors for all attributes or a single attribute. |
copyFile() | Copies a file. |
createDirectory() | Creates a directory. |
createFallback() | Creates a new component of a given type based on this one’s properties. |
createValidators() (opens new window) | Creates validator objects based on the validation rules specified in rules() (opens new window). |
datetimeAttributes() | Returns the names of any attributes that should hold DateTime (opens new window) values. |
deleteDirectory() | Deletes a directory. |
deleteFile() | Deletes a file. |
detachBehavior() (opens new window) | Detaches a behavior from the component. |
detachBehaviors() (opens new window) | Detaches all behaviors from the component. |
directoryExists() | Returns whether a directory exists at the given path. |
displayName() | Returns the display name of this class. |
ensureBehaviors() (opens new window) | Makes sure that the behaviors declared in behaviors() (opens new window) are attached to this component. |
extraFields() (opens new window) | Returns the list of fields that can be expanded further and returned by toArray() (opens new window). |
fields() (opens new window) | Returns the list of fields that should be returned by default by toArray() (opens new window) when no specific fields are specified. |
fileExists() | Returns whether a file exists. |
formName() (opens new window) | Returns the form name that this model class should use. |
generateAttributeLabel() (opens new window) | Generates a user friendly attribute label based on the give attribute name. |
getActiveValidators() (opens new window) | Returns the validators applicable to the current scenario (opens new window). |
getAttributeHint() (opens new window) | Returns the text hint for the specified attribute. |
getAttributeLabel() (opens new window) | Returns the text label for the specified attribute. |
getAttributes() (opens new window) | Returns attribute values. |
getBehavior() (opens new window) | Returns the named behavior object. |
getBehaviors() (opens new window) | Returns all behaviors attached to this component. |
getDateModified() | Returns the last time the file was modified. |
getErrorSummary() (opens new window) | Returns the errors for all attributes as a one-dimensional array. |
getErrors() (opens new window) | Returns the errors for all attributes or a single attribute. |
getFileList() | List files. |
getFileSize() | Return the file size. |
getFileStream() | Gets a stream ready for reading by a file's URI. |
getFirstError() (opens new window) | Returns the first error of the specified attribute. |
getFirstErrors() (opens new window) | Returns the first error of every attribute in the model. |
getIsNew() | Returns whether the component is new (unsaved). |
getIterator() (opens new window) | Returns an iterator for traversing the attributes in the model. |
getPlaceholderHtml() | Displays an error message (and possibly a plugin install button) in place of the normal component UI. |
getRootUrl() | Return the root URL for a filesystem or null if the filesystem does not have any. |
getScenario() (opens new window) | Returns the scenario that this model is used in. |
getSettings() | Returns an array of the component’s settings. |
getSettingsHtml() | Returns the component’s settings HTML. |
getValidators() (opens new window) | Returns all the validators declared in rules() (opens new window). |
hasErrors() | Returns a value indicating whether there is any validation error. |
hasEventHandlers() (opens new window) | Returns a value indicating whether there is any handler attached to the named event. |
hasMethod() (opens new window) | Returns a value indicating whether a method is defined. |
hasProperty() (opens new window) | Returns a value indicating whether a property is defined for this component. |
init() | Initializes the object. |
instance() (opens new window) | Returns static class instance, which can be used to obtain meta information. |
isAttributeActive() (opens new window) | Returns a value indicating whether the attribute is active in the current scenario. |
isAttributeRequired() (opens new window) | Returns a value indicating whether the attribute is required. |
isAttributeSafe() (opens new window) | Returns a value indicating whether the attribute is safe for massive assignments. |
isSelectable() | Returns whether the component should be selectable in component Type selects. |
load() (opens new window) | Populates the model with input data. |
loadMultiple() (opens new window) | Populates a set of models with the data from end user. |
off() (opens new window) | Detaches an existing event handler from this component. |
offsetExists() (opens new window) | Returns whether there is an element at the specified offset. |
offsetGet() (opens new window) | Returns the element at the specified offset. |
offsetSet() (opens new window) | Sets the element at the specified offset. |
offsetUnset() (opens new window) | Sets the element value at the specified offset to null. |
on() (opens new window) | Attaches an event handler to an event. |
onUnsafeAttribute() (opens new window) | This method is invoked when an unsafe attribute is being massively assigned. |
read() | Reads contents of a file to a string. |
renameDirectory() | Renames a directory. |
renameFile() | Renames a file. |
rules() | Returns the validation rules for attributes. |
safeAttributes() (opens new window) | Returns the attribute names that are safe to be massively assigned in the current scenario. |
saveFileLocally() | |
scenarios() (opens new window) | Returns a list of scenarios and the corresponding active attributes. |
setAttributes() | Sets the attribute values in a massive way. |
setScenario() (opens new window) | Sets the scenario for the model. |
settingsAttributes() | Returns the list of settings attribute names. |
toArray() (opens new window) | Converts the model into an array. |
trigger() (opens new window) | Triggers an event. |
validate() (opens new window) | Performs the data validation. |
validateMultiple() (opens new window) | Validates multiple models. |
write() | Writes a string to a file. |
writeFileFromStream() | Writes a file to a fs from a given stream. |
# copyFile()
Copies a file.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the file, relative to the source’s root$newPath
(string (opens new window)) – The path of the new file, relative to the source’s root
Throws
# createDirectory()
Creates a directory.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the directory, relative to the source’s root$config
(array (opens new window)) – The config to use
Throws
# deleteDirectory()
Deletes a directory.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the directory, relative to the source’s root
Throws
# deleteFile()
Deletes a file.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the file, relative to the source’s root
# directoryExists()
Returns whether a directory exists at the given path.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The directory path to check
Returns
Throws
# fileExists()
Returns whether a file exists.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the file, relative to the source’s root
Returns
Throws
# getDateModified()
Returns the last time the file was modified.
View source (opens new window)
Arguments
$uri
(string (opens new window))
Returns
Throws
# getFileList()
List files.
View source (opens new window)
Arguments
$directory
(string (opens new window)) – The path of the directory to list files of$recursive
(boolean (opens new window)) – Whether to fetch file list recursively, defaults to true
Returns
Throws
# getFileSize()
Return the file size.
View source (opens new window)
Arguments
$uri
(string (opens new window))
Returns
Throws
# getFileStream()
Gets a stream ready for reading by a file's URI.
View source (opens new window)
Arguments
$uriPath
(string (opens new window))
Returns
Throws
- craft\errors\FsException
if a stream cannot be created
# getRootUrl()
Return the root URL for a filesystem or null
if the filesystem does not have any.
View source (opens new window)
Returns
string (opens new window), null (opens new window)
# read()
Reads contents of a file to a string.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the file
Returns
# renameDirectory()
Renames a directory.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the directory, relative to the source’s root$newName
(string (opens new window)) – The new path of the directory, relative to the source’s root
Throws
- craft\errors\FsObjectNotFoundException
if directory cannot be found
# renameFile()
Renames a file.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The old path of the file, relative to the source’s root$newPath
(string (opens new window)) – The new path of the file, relative to the source’s root
Throws
# saveFileLocally()
View source (opens new window)
Arguments
$uriPath
$targetPath
# write()
Writes a string to a file.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the file$contents
(string (opens new window)) – The file contents to write$config
(array (opens new window)) – Additional config options to pass on
Throws
# writeFileFromStream()
Writes a file to a fs from a given stream.
View source (opens new window)
Arguments
$path
(string (opens new window)) – The path of the file, relative to the source’s root$stream
(resource (opens new window)) – The new contents of the file as a stream$config
(array (opens new window)) – Additional config options to pass on
Throws
# Protected Methods
Method | Description |
---|---|
defineBehaviors() | Returns the behaviors to attach to this class. |
defineRules() | Returns the validation rules for attributes. |
extractFieldsFor() (opens new window) | Extract nested fields from a fields collection for a given root field Nested fields are separated with dots (.). e.g: "item.id" The previous example would extract "id". |
extractRootFields() (opens new window) | Extracts the root field names from nested fields. |
resolveFields() (opens new window) | Determines which fields can be returned by toArray() (opens new window). |
# Constants
Constant | Description |
---|---|
CONFIG_MIMETYPE | |
CONFIG_VISIBILITY | |
SCENARIO_DEFAULT | The name of the default scenario. |
VISIBILITY_DEFAULT | |
VISIBILITY_HIDDEN | |
VISIBILITY_PUBLIC |