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rubenmate / draw-entity-relation

A web application developed as my final project for the Computer Engineering Degree. It allows users to model entity-relationship diagrams and export them to SQL scripts after validation.
https://draw-entity-relation.vercel.app
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Feature: Reconfigure relations #41

Closed rubenmate closed 3 weeks ago

rubenmate commented 3 weeks ago

Background:

The relations once configured don't allow to reconfigure because the default mxGraph behavior was to create new edges without deleting the previous.

Goal:

Implement a feature that allows us to delete the previous edges and sets the internal E-R with the new reconfigured sides.

Proposed Solution:

  1. Delete edges cells.
  2. Modify the sides in the internal E-R.