Modal to Send Course Invitations

[steffen74]

This modal is opened via the context menu of the table described in issue #52

Details

• The design should be as follows: https://www.figma.com/file/TtucXsvBOfZE7NZKzTimrA/edu-Wireframe-%E2%80%93-WIP?node-id=2347%3A9153
• If the invite button is clicked and no date was provided or a date in the past was provided (the date of today is ok) and error message is shown stating: "Please, select a valid date for the expiration of the invitation!"
• If the invite button is clicked and the above validation is successful the following actions are executed:
  • a new mail log [Mail] entry is generated for each selected applicant with [Enrollment:Status] equal to "APPLIED", "INVITED", or "REJECTED"
  • for each mail log entry the field [Mail:User] is set to the respective user ID and the field [Mail:Template] is set to "INVITE"
  • for each mail log entry the text provided in [MailTemplate:Subject] and [MailTemplate:Content] of the template named "INVITE" is parsed for variables that have to be replaced with the corresponding values of the user [User:Firstname; User:Lastname] or the current enrollment [Enrollment:ExpirationDate; Enrollment:CourseId--Course:Name]
  • finally set the field [Mail:Status] to "READY_TO_SEND"
  • for all selected applicants for which new mail log entries were generated, the [Enrollment:ExpirationDate] is set to the date that was selected in the modal, and the [Enrollment:Status] is changed to "INVITED"

Optional and Future Implementations

• NA