The target framework 'net7.0' is out of support and will not receive security updates in the future. Please refer to https://aka.ms/dotnet-core-support for more information about the support policy.

The target framework 'net7.0' is out of support and will not receive security updates in the future. Please refer to https://aka.ms/dotnet-core-support for more information about the support policy.

Refactor your code not to use hardcoded absolute paths or URIs. (https://rules.sonarsource.com/csharp/RSPEC-1075)

Remove this unread private field '_env' or refactor the code to use its value. (https://rules.sonarsource.com/csharp/RSPEC-4487)

Define a constant instead of using this literal 'dfe_starttime' 4 times. (https://rules.sonarsource.com/csharp/RSPEC-1192)

Define a constant instead of using this literal 'contact' 4 times. (https://rules.sonarsource.com/csharp/RSPEC-1192)

Remove the unused private method 'ReadStream'. (https://rules.sonarsource.com/csharp/RSPEC-1144)

Remove the field '_options' and declare it as a local variable in the relevant methods. (https://rules.sonarsource.com/csharp/RSPEC-1450)

Define a constant instead of using this literal 'TeachingEventBuildings' 4 times. (https://rules.sonarsource.com/csharp/RSPEC-1192)

Define a constant instead of using this literal 'TeachingEvents' 20 times. (https://rules.sonarsource.com/csharp/RSPEC-1192)