Click or drag to resize
MetaFileInfoProvider Class
Class providing MetaFileInfo management.
Inheritance Hierarchy
SystemObject
  CMS.DataEngineAbstractInfoProviderMetaFileInfo, MetaFileInfoProvider, ObjectQueryMetaFileInfo
    CMS.DataEngineAbstractInfoProviderMetaFileInfo, MetaFileInfoProvider
      CMS.DataEngineMetaFileInfoProvider

Namespace: CMS.DataEngine
Assembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 11.0.0
Syntax
C#
public class MetaFileInfoProvider : AbstractInfoProvider<MetaFileInfo, MetaFileInfoProvider>

The MetaFileInfoProvider type exposes the following members.

Constructors
  NameDescription
Public methodMetaFileInfoProvider
Top
Fields
Properties
  NameDescription
Public propertyDataSource
Data source for the provider
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public propertyStatic memberDeletePhysicalFiles
Indicates if physical files should be deleted.
Public propertyHashtableSettings
Gets hashtable settings
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected propertyInfoObject
Info object instance the provider is working with.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public propertyIsValid
Indicates if the provider instance is up-to-date and can be used to manage object instances.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public propertyTypeInfo
Object type information.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public propertyStatic memberWebApplicationPhysicalPath
Full path to the root of the web.
Top
Methods
  NameDescription
Public methodAddSiteWhereCondition Obsolete.
Creates site where condition from the specified parameters and adds it to the original where condition.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodBeginTransaction
Creates a new transaction over this provider.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodBulkDelete
Bulk deletes info objects based on the given condition.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodBulkInsertInfos(IEnumerableBaseInfo)
Bulk inserts the given list of info objects
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodBulkInsertInfos(IEnumerableTInfo, BulkInsertSettings)
Bulk inserts the given list of info objects.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberCanResizeImage
Checks whether the image should be processed (resized) by the Image manager (if the destination size is smaller).
Public methodCheckUniqueCodeName
Checks if the object has unique code name. Returns true if the object has unique code name.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodCheckUniqueValues
Checks if a record with the same column values already exists in the database. Returns true if the set of values is unique.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodClearHashtables
Clears the object's hashtables.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberCopyMetaFiles(Int32, Int32, String, String, ListGuid)
Duplicates metafiles for specified object. Returns old guid/new guid list.
Public methodStatic memberCopyMetaFiles(Int32, Int32, String, String, String, String, ListGuid)
Duplicates metafiles for specified object. Returns old guid/new guid list.
Protected methodCreateDefaultBulkInsertSettings
Creates bulk insert settings. By default CheckConstraints and TableLock flags are set.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodCreateInfo
Creates a new info object.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodCreateWebFarmTask(String, String)
Creates web farm task specific for current object and action name
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodCreateWebFarmTask(String, String, Byte, String)
Creates web farm task specific for current object and action name
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberDeleteFile
Delete all files with the same name ([name].*).
Public methodStatic memberDeleteFiles(GeneralizedInfo, String)
Deletes all files associated to the given object.
Public methodStatic memberDeleteFiles(Int32, String, String)
Deletes all files associated with the given object.
Protected methodDeleteFilesInternal(GeneralizedInfo, String)
Deletes all files associated to the given object.
Protected methodDeleteFilesInternal(Int32, String, String)
Delete all files associated to the given object.
Protected methodDeleteInfo
Deletes the object to the database.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberDeleteMetaFileInfo(Int32)
Deletes specified metaFile.
Public methodStatic memberDeleteMetaFileInfo(MetaFileInfo)
Deletes specified metaFile.
Protected methodDeleteObjectFromHashtables
Deletes the object instance from the hashtables.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberEnsureMetaFileBinaries
Ensures the binary data in the DataTable of metafiles.
Public methodStatic memberEnsurePhysicalFile
Ensures the file in the file system and returns the path to the file.
Public methodStatic memberEnsureThumbnailFile
Ensures the thumbnail file.
Public methodStatic memberGenerateThumbnails
Returns the current settings whether the thumbnails should be generated.
Protected methodGetDeleteQuery
Gets the object query that deletes all items matching the query parameters
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberGetFile(Guid, String)
Returns the file from disk or (if not available on the disk) from database.
Public methodStatic memberGetFile(MetaFileInfo, String)
Returns the file from disk or (if not available on the disk) from database.
Public methodStatic memberGetFileBinary
Returns the file binary from disk.
Public methodStatic memberGetFilePhysicalPath
Returns physical path to the file.
Public methodStatic memberGetFilesFolderPath
Returns physical path to folder with meta files which are associated with the specified site.
Public methodStatic memberGetFullFileName
Returns full file name ([name.extension] if extension is specified) or ([name] only if extension is not specified).
Public methodStatic memberGetGUIDWhereCondition
Gets the meta file where condition.
Public methodStatic memberGetImageThumbnail(MetaFileInfo, String, Int32, Int32, Int32)
Returns image thumbnail (from the disk - if already exists, or create new one and save it to disk - if doesnt exist).
Public methodStatic memberGetImageThumbnail(Guid, Byte, String, String, Int32, Int32, Int32, Int32, Int32)
Returns image thumbnail (from the disk - if already exists, or create new one and save it to disk - if doesnt exist).
Public methodStatic memberGetImageThumbnailFile
Returns the image thumbnail from the disk.
Protected methodGetInfoByCodeName(String, Boolean)
Gets an instance of info object based on the given code name.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoByCodeName(String, Int32, Boolean)
Gets an instance of info object based on the given code name.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoByCodeName(String, Int32, Boolean, Boolean)
Gets an instance of info object based on the given code name.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoByCodeName(String, Int32, Int32, Boolean)
Gets an instance of info object based on the given code name.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoByFullName
Gets an instance of info object based on the given full name.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoByGuid(Guid, Boolean)
Gets an instance of info object based on the given GUID.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoByGuid(Guid, Int32, Boolean)
Gets an instance of info object based on the GUID.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfoById
Gets an instance of info object based on ID.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetInfosByIds
Gets the list of info objects by their IDs.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberGetMetaFileInfo(Int32)
Returns the MetaFileInfo structure for the specified metaFile.
Public methodStatic memberGetMetaFileInfo(Guid, String, Boolean)
Returns the MetaFileInfo structure for the specified metaFile.
Protected methodGetMetaFileInfoInternal
Returns the MetaFileInfo structure for the specified metaFile.
Public methodStatic memberGetMetaFileInfoWithoutBinary
Returns the MetaFileInfo structure for the specified metaFile without the binary data.
Public methodStatic memberGetMetaFiles
Returns all metafiles.
Public methodStatic memberGetMetaFiles(Int32, String)
Will call the previous method will all the remaining parameters null.
Public methodStatic memberGetMetaFiles(String, String, String, Int32)
Gets all the files with specified where/order by.
Public methodStatic memberGetMetaFiles(Int32, String, String, String, String)
Gets the file list of the files for certain object.
Public methodStatic memberGetMetaFiles(Int32, String, String, String, String, String, Int32)
Gets the file list of the files for certain object.
Public methodStatic memberGetMetaFiles(String, String, String, Int32, Int32, Int32, Int32)
Gets all the files with specified where/order by.
Public methodStatic memberGetMetaFiles(Int32, String, String, String, String, String, Int32, Int32, Int32, Int32)
Gets the file list of the files for certain object.
Protected methodGetMetaFilesInternal
Returns all metafiles.
Protected methodGetMetaFilesInternal(String, String, String, Int32, Int32, Int32, Int32)
Public methodStatic memberGetMetaFilesObjectTypes
Returns list of all object types which have some metafiles attached.
Public methodStatic memberGetMetaFilesWithBinary
Gets the file list of the files for certain object with the binary file data. Loads the binaries from file system if the binary is missing.
Public methodStatic memberGetMetaFilesWithoutBinary
Gets the file list of the files for certain object without the binary file data.
Protected methodGetMetaFilesWithoutBinaryInternal
Gets the file list of the files for certain object without the binary file data.
Public methodStatic memberGetMetaFileUrl
Returns meta file url.
Protected methodGetObjectQuery
Gets the object query for the provider
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodGetObjectQueryInternal
Gets the object query for the provider
(Inherited from AbstractInfoProviderTInfo, TProvider.)
Protected methodGetSingleObject Obsolete.
Gets the object query for the provider
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodGetSiteWhereCondition Obsolete.
Gets the where condition to limit the objects to specific site.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberGetThumbnailPhysicalPath
Returns physical path to the thumbnail.
Public methodStatic memberGetWhereCondition
Gets the where condition for meta files.
Protected methodInit
Initializes the provider with the given type info and hashtable settings
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodInitHashtableSettings
Initializes the HashtableSettings based on typeInfo and using settings as default values.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodInitTypeInfoAndRegister
Initializes the provider variables.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodInvalidate
Sets this provider as invalid
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodLoadAllInfos
Loads all infos to the hashtable
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodLoadInfos
Loads all objects from the database to memory.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberMoveMetaFiles
Moves metafiles for one object to another.
Public methodProcessWebFarmTask
Runs the processing of specific web farm task for current provider
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodProcessWebFarmTaskInternal
Runs the processing of specific web farm task for current provider
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodRegisterObjectInHashtables
Registers the object instance within the hashtables.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodRemoveOriginalCodeNameFromHashtable
Removes the original object code name from the hashtable
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberResizeMetaFiles
Resizes specified metafiles to the required dimensions.
Protected methodStatic memberSaveFileToDisk(String, String, String, String, BinaryData, Boolean)
Save file to the disk.
Public methodStatic memberSaveFileToDisk(String, String, String, String, BinaryData, Boolean, Boolean)
Saves file to the disk.
Public methodSetAsDefaultProvider
Sets this provider instance as the default provider
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodSetInfo
Inserts or Updates the object to the database.
(Overrides AbstractInfoProviderTInfo, TProvider, TQuerySetInfo(TInfo).)
Public methodStatic memberSetMetaFileInfo
Sets (updates or inserts) specified metaFile.
Public methodStatic memberSetMetaFilesQuality
Changes images quality using GDI+ built in JPEG encoder.
Public methodSortAlphabetically Obsolete.
Sorts the object alphabetically.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodUpdateData(String, QueryDataParameters, String)
Updates the data in the database based on the given where condition.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Protected methodUpdateData(IWhereCondition, IEnumerableKeyValuePairString, Object, Boolean)
Updates the data in the database based on the given where condition.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodStatic memberUpdateMetaFiles
Updates the object meta files from the given DataTable. Returns true if some metafiles were updated.
Protected methodUpdateObjectInHashtables
Updates the object instance in the hashtables. Update is different than RegisterObjectInHashtables(TInfo), because it logs task about changing object.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Public methodValidateCodeName
Validates the object code name. Returns true if the code name is valid.
(Inherited from AbstractInfoProviderTInfo, TProvider, TQuery.)
Top
See Also