Is there an easy way to remember the grid filter settings, so when the user comes back the same filters are shown?
Is there an easy way to remember the grid filter settings, so when the user comes back the same filters are shown?
I would use session for this.
The grid uses a search model for the filtering:
http://www.yiiframework.com/doc-2.0/guide-output-data-widgets.html#filtering-data
As long as you can persist that in some way, you should be fine.
I am not sure if I am on the right track…
I store the value of the $param in the controller/search in a session
In the update I need to redirect back to the index
2a) In the update I retrieve the value from the session
2b) I call : return $this->redirect([‘index’]);
The thing I am struggeling with now is how to pass the search variables to the url
The index url is something like
OrganpartSearch%5Bname%5D=ff&OrganpartSearch%5Balt_name_csv%5D=&
This is urlencoded of
OrganpartSearch[name]=ff&OrganpartSearch[alt_name_csv]=&O
But how do I turn a php array to this format for passing into the
return $this->redirect([‘index’, -->values here<—]);
hmmm interesting… as soon as one formulates the question the answer comes to mind…
http_build_query($param)
However, now the redirect still does not work
return $this->redirect(['index',http_build_query($param) ]);
it turns the url into something like
npart/index?1=OrganpartSearch%255Bname%255D
instead of
index/?OrganpartSearch%5Bname%5D=dd&OrganpartSearch%5Bal
I just found another solution
In the actionIndex I store the used url (including parameters)
Url::remember(’’,‘namex’)
in the redirect I call
redirect(Url:previous(‘namex’) );
it seems to work very nice…
aNd so much simpler…