Toloka documentation

field.media-file

Adds buttons for different types of uploads: uploading photos or videos, selecting files from the file manager or choosing from the gallery. In the accept property, select which buttons you need.

By default, only one file can be uploaded, but you can allow multiple files in the multiple property.

This component is convenient when using mobile devices. To upload files from a computer, it's better to use field.file for a more flexible configuration of the file types.

In the task review mode, the uploaded images will appear automatically. You can view, rotate, and switch among the images.

View example in the sandbox.

Using the Toloka mobile app

In the Toloka mobile app, the photo and video buttons open the camera, and the gallery and file manager buttons open the corresponding apps.

After a Toloker submits the task, the files are saved in the app and gradually uploaded to Toloka when there's a Wi-Fi connection. While there's no connection, the task status remains "Submitting via Wi-Fi".

Component properties

Name

Type

Description

type*

"field.media-file"

Set component type

data*

writable

Data with values that will be processed or changed.

label

string

Label above the component.

accept*

object

Adds different buttons for four types of uploads. Pass the true value for the ones that you need.

For example, if you need a button for uploading files from the gallery, add the "gallery": true property.

accept.fileSystem

boolean

Adds a button for uploading files from the file manager.

accept.gallery

boolean

Adds a button for uploading files from the gallery.

accept.photo

boolean

Adds a button for uploading images.

accept.video

boolean

Adds a button for uploading videos.

hint

string

Hint text.

multiple

boolean

Determines whether multiple files can be uploaded:

  • false (default) — forbidden.
  • true — allowed.

requiredCoordinates

boolean

If the value is true, a file without geotag can not be uploaded.

validation

condition

Validation based on condition.