Comments (12)
mgallegos
commented on September 2, 2024
Please take a look at issue #31
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KrasilnikovKB
commented on September 2, 2024
page not found :(
https://github.com/mgallegos/decima-erp/blob/master/workbench/mgallegos/decima-accounting/src/views/account-management.blade.php
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mgallegos
commented on September 2, 2024
Sorry, try:
https://github.com/mgallegos/decima-accounting/blob/master/src/views/account-management.blade.php
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KrasilnikovKB
commented on September 2, 2024
I tried for a long time, but not get the correct result (
if i creating my own implementation of repository class, something like this :
namespace App\Grids;
use Mgallegos\LaravelJqgrid\Repositories\RepositoryInterface;
class ExampleRepository implements RepositoryInterface {
public function getTotalNumberOfRows(array $filters = array())
{
return 5;
}
public function getRows($limit, $offset, $orderBy = null, $sord = null, array $filters = array(), $nodeId = null, $nodeLevel = null, $exporting = null )
{
return array(
array("id" => 1, "parent_id" => 0, "describe_tree" => "1", "payloads" => "some helpful information 1"),
array("id" => 2, "parent_id" => 0, "describe_tree" => "2", "payloads" => "some helpful information 2"),
array("id" => 3, "parent_id" => 1, "describe_tree" => "1-1", "payloads" => "some helpful information 3"),
array("id" => 4, "parent_id" => 2, "describe_tree" => "2-1", "payloads" => "some helpful information 4"),
array("id" => 5, "parent_id" => 2, "describe_tree" => "2-2", "payloads" => "some helpful information 5"),
);
}
/*
!!!!!!!!!!!!!!!!!!!!
it is necessary to describe here ?
treeGrid = true;
parentColumn = 'id';
eafColumn = 'parent_id';
how ?
????????????????????
*/
}and creating view some like this:
/* is required to include some external Javascript ? */
GridRender::setGridId("test_tree")
->setGridOption('treeGrid', true)
->setGridOption('ExpandColumn', 'describe_tree')
->setGridOption('treeReader', array('parent_id_field' => 'id', 'leaf_field' => 'parent_id'))
->addColumn(array('index'=>'id', 'name' => 'id', 'hidden' => true ))
->addColumn(array('index'=>'parent_id', 'name' => 'parent_id', 'hidden' => true ) )
->addColumn(array('label'=>'describe_tree','index'=>'describe_tree', 'width' => 150 ) )
->addColumn(array('label'=>'payloads', 'index'=>'payloads', 'width' => 150 ) )I expect to see something like this:
1 some helpful information 1
+1-1 some helpful information 3
2 some helpful information 2
+2-1 some helpful information 4
+2-2 some helpful information 5
but I get a flat table (((
1 some helpful information 1
2 some helpful information 2
1-1 some helpful information 3
2-1 some helpful information 4
2-2 some helpful information 5
where is error ?
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mgallegos
commented on September 2, 2024
ok, first the constructor of your repository class:
public function __construct()
{
$this->treeGrid = true;
$this->parentColumn = 'parent_id';
$this->leafColumn = 'is_leaf';
}And in the getRows function add the leaf column (this is how the grid knows when you can extend the row, 0 to extend, 1 not to extend):
public function getRows($limit, $offset, $orderBy = null, $sord = null, array $filters = array(), $nodeId = null, $nodeLevel = null, $exporting = null )
{
return array(
array("id" => 1, "parent_id" => 0, "describe_tree" => "1", "payloads" => "some helpful information 1", "is_leaf" => 0),
array("id" => 2, "parent_id" => 0, "describe_tree" => "2", "payloads" => "some helpful information 2", "is_leaf" => 0),
array("id" => 3, "parent_id" => 1, "describe_tree" => "1-1", "payloads" => "some helpful information 3", "is_leaf" => 1),
array("id" => 4, "parent_id" => 2, "describe_tree" => "2-1", "payloads" => "some helpful information 4", "is_leaf" => 1),
array("id" => 5, "parent_id" => 2, "describe_tree" => "2-2", "payloads" => "some helpful information 5", "is_leaf" => 1),
);
}Finally in the view, set the tree options correctly:
->setGridOption('treeGrid', true)
->setGridOption('ExpandColumn', 'describe_tree')
->setGridOption('treeReader', array('parent_id_field' => 'parent_id', 'leaf_field' => 'is_leaf'))Let me know if it works!
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mgallegos
commented on September 2, 2024
And one more thing, try creating and example table in your database, because in this case your repository class will always be returning the same five rows instead of the childs of an specific parent.
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KrasilnikovKB
commented on September 2, 2024
not workin (
The result :
- I think that it is generally unnecessary :
public function __construct()
{
$this->treeGrid = true;
$this->parentColumn = 'parent_id';
$this->leafColumn = 'is_leaf';
}because they generally are not declared in the RepositoryInterface. they are only used when json-answer preparing in EloquentRepositoryAbstract
- to display properly is really important only what jqGrid-library included on page, and what data is returned to the table from server.
can you show the correct json-response from server, in which is displayed correctly ?
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mgallegos
commented on September 2, 2024
The json looks good, are you sure you changed the treeReader property:
->setGridOption('treeReader', array('parent_id_field' => 'parent_id', 'leaf_field' => 'is_leaf'))from laravel-jqgrid.
mgallegos
commented on September 2, 2024
You are right, the field level is missing, this is automatically generated by the EloquentRepositoryAbstract class:
public function getRows($limit, $offset, $orderBy = null, $sord = null, array $filters = array(), $nodeId = null, $nodeLevel = null, $exporting = null )
{
return array(
array("id" => 1, "parent_id" => 0, "describe_tree" => "1", "payloads" => "some helpful information 1", "is_leaf" => 0, "level" => 0 ),
array("id" => 2, "parent_id" => 0, "describe_tree" => "2", "payloads" => "some helpful information 2", "is_leaf" => 0, "level" => 0 ),
}from laravel-jqgrid.
KrasilnikovKB
commented on September 2, 2024
I too found the missing "level"-field at this good example
my final correct data:
->setGridOption('treeGrid', true)
->setGridOption('ExpandColumn', 'describe_tree')
->setGridOption('treeReader', array('parent_id_field' => 'parent_id', 'leaf_field' => 'is_leaf'))
->addColumn(array('index'=>'id', 'name' => 'id', 'hidden' => true, 'key' => true ))
->addColumn(array('label'=>'describe_tree','index'=>'describe_tree', 'width' => 50 ) )
->addColumn(array('label'=>'payloads', 'index'=>'payloads', 'width' => 50 ) )return array(
array("level" => 0, "id" => 1, "parent_id" => "", "describe_tree" => "1", "payloads" => "some helpful information 1", "is_leaf" => false),
array("level" => 1, "id" => 2, "parent_id" => "1", "describe_tree" => "1-1", "payloads" => "some helpful information 3", "is_leaf" => true),
array("level" => 0, "id" => 3, "parent_id" => "", "describe_tree" => "2", "payloads" => "some helpful information 2", "is_leaf" => false),
array("level" => 1, "id" => 4, "parent_id" => "3", "describe_tree" => "2-1", "payloads" => "some helpful information 4", "is_leaf" => true),
array("level" => 1, "id" => 5, "parent_id" => "3", "describe_tree" => "2-2", "payloads" => "some helpful information 5", "is_leaf" => true),
);in my experience:
- leaf_field must be boolean (true or false), with 0/1 i got bug :
- if parent_id recived as string, then grid load as foled:
, else disclosed :
- row order is important, I expected that the jqGrid itself will sort them
Thank for help! Now all works fine.
Please, look at my pool requests ;)
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mgallegos
commented on September 2, 2024
Nice, I'm glad it worked!
P.D: Yes, I will take a look at them as soon as I can.
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mgallegos
commented on September 2, 2024
And when you do use the EloquentRepositoryAbstract, this code is necessary:
public function __construct()
{
$this->treeGrid = true;
$this->parentColumn = 'parent_id';
$this->leafColumn = 'is_leaf';
}from laravel-jqgrid.
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