Comments (4)
@gchabb, have you tried to query descendant nodes?
$tree = Categorie::tree();
// please provide me results of the following
$tree[0]->children();
$tree[1]->children();
$tree[0]->nested;
$tree[1]->nested;
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Remember that the result tree, you query for, is not flat.
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excuse me i hope that i don't make loose your time with my mistakes...
so, i create 2 roots with 2 childs on first root
$newChild = new Page(array(
'libelle' => 'categorie 1',
));
$newChild->appendChild($newChild);
$newChild = new Page(array(
'libelle' => 'categorie 2',
));
$newChild->appendChild($newChild);
$page = Page::find(1);
$newChild = new Page(array(
'libelle' => 'categorie 1-1',
));
$page->appendChild($newChild);
$newChild = new Page(array(
'libelle' => 'categorie 1-2',
));
$page->appendChild($newChild);
I log ::tree, children en nested like this
$tree = Page::tree();
Profiler::startTimer('testLogging');
Log::debug($tree);
Log::debug($tree[0]->children());
Log::debug($tree[1]->children());
Log::debug($tree[0]->nested);
Log::debug($tree[1]->nested);
Profiler::endTimer('testLogging');
results ok
if i insert 2 childs on first child like this
$page = Page::find(3);
$newChild = new Page(array(
'libelle' => 'categorie 1-1-1',
));
$page->appendChild($newChild);
$newChild = new Page(array(
'libelle' => 'categorie 1-1-2',
));
$page->appendChild($newChild);
the result of the same log, ::tree seems to begin with a node and not with roots...is this wrong or maybe i don't understand everything in it...argggghhn, i will die under a wave of nodes
...and for each test i do migrate and rollback because deleting in Pgadmin seems to make misbehaviors, is it possible ? i have already see this with others tables, i have to initialise sequences in PgAdmin to solve...
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@gchabb , hi, mate! And all who interested in, of course! At last, it happened: in v3.0-dev I have fixed the issue of erroneous tree building. Check it out!
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Related Issues (20)
- Getting Descendant of Ancestor with Descendant in a single query HOT 1
- Compatibility with later Laravel versions (5.7, 5.8 and 6.x) HOT 5
- make command does not work with Laravel 6.2 HOT 3
- Collection::makeTree() hits database for each child HOT 4
- Upgrade guide to v6 HOT 2
- Examples from readme are not works HOT 2
- Child with multiple parents not possible (child will be moved) HOT 1
- Hardcoded table column names in the ClosureTable model
- Error: array_key_exists() expects parameter 2 to be array, int given HOT 1
- How get Tree from 0 level ? HOT 5
- Problem with createFromArray method HOT 2
- erro in delete member
- createFromArray
- ancestorsWithSelf() queries database for each ancestor
- Readme example doesnt work in 6.1.1 HOT 2
- Multiple parents HOT 1
- Deprecated interfaces in Entity and ClosureTable
- What should I do when my data volume is very large, more than 100 million? HOT 2
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