MME_exam_submission Class Reference

Public Member Functions
	__construct ($data)
	get_data ()
	get_deserialized_data ()

Detailed Description

Class for handling scanned submission for MME exams.

Author

Jaeyoon Kim

Version

0.0.1

Since

2016-03-18

Constructor & Destructor Documentation

__construct

(

$data

)

The constuctor. The constructor takes in 1 string corresponding to the raw bytes of the image. The image should be an .png image. Only the first page will be read if a multi-page pdf is submitted. This constructor will be changed to use database parameters instead at a later time.

Parameters

blob

$data

Raw blob of the image.

Member Function Documentation

get_data

(

)

Public method. This method returns a string found within the scanned QRcode. If no QRcode is found, the method return a string "Could not read QRcode"

Returns

str string of the QRcode data

get_deserialized_data

(

)

Private method. Returns the data parameters used to generate the QRcode as an array.

Returns

array Array containing the 4 matches from the QRcode string. Exam name, Booklet num, page num, max pages

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The documentation for this class was generated from the following file:

• /var/www/html/moodle/local/memplugin/mme_exams_submission.php