I'm programming a tourism agency website. I've hotels
in database which have a column called stars
which is an integer its value is between 1 to 5.
I have a form which the user can search hotels based on their stars
. The field is checkbox
so he can search five stars
and four stars
hotels together for example.
I read the stars array
and redirect the visitor to the search page using this code:
$stars_param = "";
$i = 1;
foreach($stars as $star){
if($i == 1){
$stars_param .= $star;
}else{
$stars_param .= "&".$star;
}
$i++;
}
$parameters = "filter=true&&stars=".$stars_param."&&price=".$price."&&area=".$area;
return \Redirect::to('/hotels-search/?'.$parameters);
So the url will be like this:
hotels-search?filter=true&&stars=5&1&&price=300&&area=taksim
And in the hotels-search
page I read the $_GET
, and explode the stars variable and coded this query to fetch data:
$stars = $_GET['stars'];
$stars_array = explode('&', $stars);
$price = $_GET['price'];
$area = $_GET['area'];
$this['hotels'] = \Lilessam\Hotels\Models\Hotel::orderBy('id', 'desc')->where(function($query) use($stars_array){
$i = 1;
foreach($stars_array as $star){
if($i == 1){
$query->where('stars', $star);
}else{
$query->orWhere('stars', $star);
}
$i++;
}
})->where('price', '<=', $price)->whereHas('area', function($query) use($area){
$query->where('name', 'LIKE', $area);
})->paginate(5);
But with this if I search hotels with 5 and 1 stars, I only get the five stars hotels!
if I search hotels with 4 and 3 stars, I only get the four stars hotels ! Other times I get nothing from database at all !!
How can I make a query so I can get hotels with 1 or 3 or 5 stars at the same time?!
Why don' you use this
$this['hotels'] = \Lilessam\Hotels\Models\Hotel::orderBy('id', 'desc')
->whereIn('start',$stars_array)
->where('price', '<=', $price)
->whereHas('area', function($query) use($area){
$query->where('name', 'LIKE', $area);
})->paginate(5);
get variables are separated by single &
, not &&
. every name value pair has the form:- name=value.
Try this.
$stars_param = implode(",",$stars);
$parameters = "filter=true&stars=".$stars_param."&price=".$price."&area=".$area;
return \Redirect::to('/hotels-search/?'.$parameters);
Then your URL will be:
hotels-search?filter=true&stars=5,1&price=300&area=taksim
And in the hotel search page
$stars = $_GET['stars'];
$stars_array = explode(',', $stars);
$price = $_GET['price'];
$area = $_GET['area'];
Hope this will help you...
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