Nest-sets tree is too complex, I found another simple solution

bartko-s / stefano-tree

Framework agnostic Nested Set (MPTT) implementation for PHP

https://bartko-s.github.io/stefano-tree

BSD 3-Clause "New" or "Revised" License

28 stars 8 forks source link

Nest-sets tree is too complex, I found another simple solution #7

Closed drinkjava2 closed 7 years ago

drinkjava2 commented 7 years ago

Could you take a look of this:
https://github.com/drinkjava2/Multiple-Columns-Tree Use 2 extra columns: (sorted) line and depth, will easily do SQL query/delete/insert operations for child/sibling/parent nodes.