MongoGridFSListFile (Function)

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MongoGridFSListFile (Function)

In french: MongoGridFSListeFichier

Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).

Example

arrFileList is array of mongoGridFSFileInfo

arrFileList = MongoGridFSListFile(CntMDB.Database["CRM"])
FOR EACH file OF arrFileList
// Process the file
Trace(file.Name)
END

TableDeleteAll(TABLE_GridFS)

arrFile is array of mongoGridFSFileInfo = MongoGridFSListFile(gclGridFS)
file is mongoGridFSFileInfo
FOR EACH file OF arrFile
TableAddLine(TABLE_GridFS, VariantToJSON(file.ID), ...
file.Name, file.Date, file.Md5, file.Size, file.ChunkSize, file.ContentType)
END

TableSelectMinus(TABLE_GridFS)

Syntax

<Result> = MongoGridFSListFile(<File system>)

<Result>: array of mongoGridFSFileInfo

Array of mongoGridFSFileInfo variables corresponding to the description of listed files.

<File system>: mongoGridFS or mongoDatabase variable

File system of the MongoDB database to use. Corresponds to:
the name of the mongoGridFS variable that corresponds to the Mongo file system.
the name of the mongoDatabase variable that corresponds to the MongoDB database. In this case, the file system is using the "fs" prefix.

Related Examples:

Unit examples (WINDEV): Native access to MongoDB

[ + ] This example shows how to use the main functions of native access to MongoDB databases: adding data, reading (searching), modifying and deleting data in the database. The example also shows functions for saving files in the MongoDB GridFS data system.

Component: wd270big.dll