ember.js - Deleted records are not accessible -


given model parent, hasmany childs.

how can track deleted childs? if ember keeps track of them, how access them?

i have complex form, user can add/edit/delete childs, have 1 place persists/cancel parent. in place persist/rollback childs.

i can manually keep track of deleted records, if ember keeps track of them, prefer use ed ;-)

i'm playing that, it's not working:

dirtytasks: ember.computed.filterby('model.childs.@each.content', 'isdirty', true), deletedtasks: ember.computed.filterby('model.childs.@each.content', 'isdeleted', true), changedtasks: ember.computed.union('dirtytasks', 'deletedtasks'),   dirtytasks: ember.computed.filterby('model.childs.@each', 'isdirty', true), deletedtasks: ember.computed.filterby('model.childs.@each', 'isdeleted', true), changedtasks: ember.computed.union('dirtytasks', 'deletedtasks'),   dirtytasks: ember.computed.filterby('model.childs.[]', 'isdirty', true), deletedtasks: ember.computed.filterby('model.childs.[]', 'isdeleted', true), changedtasks: ember.computed.union('dirtytasks', 'deletedtasks'),

also, in inspector, can see content.canonicalstate, content.currentstate, wich arrays rows, sure there easier way like: model.get('childs.deletedrecords') or similar ?

thanks

same question it's not clear me how solve it

ok, found solution in slack ...

model.get('children').filterby('isdeleted')

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