Cannot save required field with value `0`

[RaschidJFR]

New Issue Checklist

• I am not disclosing a vulnerability.
• I am not just asking a question.
• I have searched through existing issues.
• I can reproduce the issue with the latest versions of Parse Server and Parse Dashboard.

Issue Description

Getting error Please enter all required fields when setting value 0 in a required column

Steps to reproduce

1. Create a new class
2. Add a column "MyColumn" of type Number and mark it as required
3. Add a new row and with a value of 0 in "MyColumn"

Actual Outcome

Getting error: Please enter all required fields

Expected Outcome

0 should be accepted as a valid value for "MyColumn"

Environment

Dashboard

• Parse Dashboard version: 3.3.0
• Browser (Safari, Chrome, Firefox, Edge, etc.): Chrome
• Browser version: 96.0.4664.110

Server

• Parse Server version: 4.10.4
• Operating system: MacOS 11.3.4
• Local or remote host (AWS, Azure, Google Cloud, Heroku, Digital Ocean, etc): local

Database

• System (MongoDB or Postgres): MongoDb
• Database version: 3.6.8
• Local or remote host (MongoDB Atlas, mLab, AWS, Azure, Google Cloud, etc): local

Logs

[parse-github-assistant]

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[RaschidJFR]

I think the problem is in Browser.react.js#L360.

// Browser.react.js
// ...
    if (requiredCols.length) {
      for (let idx = 0; idx < requiredCols.length; idx++) {
        const name = requiredCols[idx];
        if (!obj.get(name)) {
          this.showNote("Please enter all required fields", true);
          this.setState({
            markRequiredField: true
          });
          return;
        }
      }
    }
// ...

[parseplatformorg]

🎉 This change has been released in version 4.0.0-alpha.9

[parseplatformorg]

🎉 This change has been released in version 4.0.0-beta.3

[parseplatformorg]

🎉 This change has been released in version 4.0.1