[Issue #187][WIP] resolved some indentation in model synonym for readability
implementation has been remodified [issue #83]
documentation intended [issue #83]
[Issue #187][WIP] done with backend and documentation
implementation has been remodified to prevent repeating synonyms [issue #83]
[Issue #187][WIP] solved a bug in the backend method retrieve_synonyms
[Issue #187][WIP] sorted the retrieved list of synonyms acc. to the highest vote count
Addef function find in synonym tor retrieve synonym
[issue #186] [WIP] added prefered synonym model, modified project model realtionships, added method find in synonym, created files for views choose keywords, import csv and show
[issue #186] [WIP] deleted method fnd from synonym model
[issue #186] [WIP] undo deletion method fnd from synonym model
moves the upload csv method to the app controller and divides it into 2
[Issue #94] added a new function that finds keyword by name
Merge branch 'C2_AmrARaouf_C1S20_Admin_populate_database_by_importing_csv' of https://github.com/MGhanem/smartsoft-13 into C3_fattouh92_S16_importCSV
[Issue #94] changed behavior of the create keyword function
[issue #186] [WIP] pulled amr and ashraf branches and fixed merge conflicts
[issue #186] [WIP] modified routes, added function show, added show button in index view
[issue #186] [WIP] added route for choose_keywords and modified how it is redirected from controller
[Issue #187][WIP] modified method retrieve synonyms
[issue #186] [WIP] modified upload method in controller