ClassAttendance | simple Android app the is used for marking attendance | QRCode Processing library
kandi X-RAY | ClassAttendance Summary
kandi X-RAY | ClassAttendance Summary
A simple Android app that is used for marking attendance of the students. This repository contains the android app code and the php web service code along with web Adminstration site. Every student is given a QR code which can be print from the Administration web site. When the student scans the qr code, the app responds with the appropriate toast message (whether the attendance was already marked for the day or if they have not yet been alloted any course).
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Top functions reviewed by kandi - BETA
- update a student
- Initialize a RRSChar object
- Create QR Code
- Encode a mask
- Short description of method evaluate symbol
- Reads 8 bytes from QR string
- returns the next bit
- Encode the bit stream .
- Appends a padding bit to the buffer .
- Initializes the QRRCode .
ClassAttendance Key Features
ClassAttendance Examples and Code Snippets
Community Discussions
Trending Discussions on ClassAttendance
QUESTION
I am trying to send emails with a specific tab of a Google Spreadsheet as an Excel attachment to 40-50 students using installable edit trigger. It is showing
Exception: You do not have permission to call UrlFetchApp.fetch. Required permissions: googleapis.com/auth/script.external_request.
I reviewed several related posts and answer at Stackoverflow and Google but can't find anyway to do it manually.
My codes are:
...ANSWER
Answered 2020-Sep-16 at 04:20The library seems to be added after adding the trigger. Hence authorization scopes are missing from previous authorization. The following should trigger re-authorization:
Remove the installed edit trigger and re-add it.
Click
Run
button after selectingclassAttendance2
manually from script editor>
QUESTION
I have a google spreadsheets with 6 editors including me as a owner. When any editor except the owner of the sheets selects certain value in the dropdown menu, the onEdit trigger attached with classAttendance() starts working. That's fine. But the issue is, every time the data is protected on the owner name (has edit access) though the user is different editor. It should be on that specific editor name and should have edit access to it. How to solve it?
...ANSWER
Answered 2020-Aug-14 at 09:11The installable version runs with the authorization of the user who created the trigger, even if another user with edit access opens the spreadsheet.
Now, the documentaiton for removeEditor() says:
Neither the owner of the spreadsheet nor the current user can be removed.
In other words:
- Your code removes all editors minus the trigger owner *you) and the spreadsheet owner (probably also you)
- The statement
protectionm.addEditor(me);
will only add you as an editor (but you are already an editor anyway). - Also, it does not make sense to use
addEditor
beforeremoveEditos()
- the latter will remove all editors that have been added before.
- Use the event object
user
to retrieve the active user - Add this user as an editor after removing all the other users (remember that you as the spreadsheet owner cannot be removed from the editors)
Sample for implementation:
QUESTION
component.html
...ANSWER
Answered 2020-May-02 at 06:37Please try this if you want to send a single value to the server, in case that you want to post the entire object the code you used should do the job.
QUESTION
I want to generate a table for keeping school class attendance in MySQL. What are MySQL approaches with joins, inserts, etc. that can simplify the creation of this attendance table?
I have included a table representing the schedule below (see Table 1). Each row in the schedule includes information on the class, student, days of the week, and class times. It currently has 830 rows.
Others have approached similar problems by creating a calendar table of dates which I have represented as Table 2.
...ANSWER
Answered 2019-Jul-17 at 10:04ATTENDANCE TABLE
attendanceID BIGINT UNSIGNED , -- you wound defenitely need that
scheduleID INT , -- schedule id
studentID INT -- student
date_attended -- simple date record
attendanceCode varchar(20) -- just a sample
QUESTION
Say i have an object like this
...ANSWER
Answered 2018-Dec-23 at 04:18I'm not sure if this is what you are asking for but I hope this gets you on the right track.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ClassAttendance
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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