BLL file to manage Lookup tables in one or more BLL files

Happy Traveller

Hi All,

I am new of this forum and I would ask a suggestion.

I have a UI component which manages some Lookup tables in one single UI component (loading the different lookup data based on which lookup table to load).

The UI component, currently, access a single BLL file called LookupBLL.cs which contains all the methods (View, Edit, Add, Delete) for all Lookup tables. This involves that the LookupBLL.cs contains a huge amount of code lines (more than 1000).

Is it a good approach to manage all the methods for all Lookup tables in one single BLL file or it would be better to differentiate the BLL in different files (e.g. One BLL for each Lookup table which contains only the methods of View, Modify and Delete specific for that table)?

Thank you

3 Replies

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Laxmidhar Sahoo7y ago
I mean the lines of code should not maximum.otherwise it is ok
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Happy Traveller7y ago
Thank you Laxmidhar for your reply. All the methods are in one class and each method is not huge but there are many methods in the same class (two or three which manages each data table lookup). This involves to have many code lines in the same class.

With this added detail, your reply could change or remain the same?
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Laxmidhar Sahoo7y ago
If the classes and methods are huge ,Then it is better to split different files
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