i have project on laravel 5.3
and this is my function inside the controller
public function CustomerReportGet(Request $request)
{
$full = Voucherreceive::where('voucherreceive_customer_id','=',$request->customer_id)->sum('voucherreceive_amount');
if($request->from_date == '' and $request->to_date == '')
$data = Voucherreceive::where('voucherreceive_customer_id','=',$request->customer_id)->get();
elseif($request->from_date <> '' or $request->to_date <> '')
{
$data = Voucherreceive::where('voucherreceive_customer_id','=',$request->customer_id)->
whereBetween('created_at',array($request->from_date,$request->to_date));
}
return $data;
}
how can i send the $full variable with $data ..
i tried to do this
$data = Voucherreceive::where('voucherreceive_customer_id','=',$request->customer_id)->with('full')->get();
but i still have internal server error ..
thanks
Before return, you can make an array with full & data as it's element and then return this new array.
return array($full, $data);
Or you can define the relationship in the model to use 'with'
Related
I am trying to send multiple title and multiple files into database using laravel but i am getting error please help me how can i resolve this issue ? thanks.
getting error
Cannot use object of type Illuminate\Http\UploadedFile as array
CONTROLLER
public function store(Request $request)
{
foreach ($request->title as $key => $value) {
$audiodetail = new AudioDetail;
$extension = Str::random(40) . $request->file('audio_file_upload')->getClientOriginalExtension();
$audiodetail->audio_file = Storage::disk('audiofile')->putFileAs('', $request->audio_file_upload[$key], $extension);
$audiodetail->title = $value;
$audiodetail->audio_id = $event->id;
$audiodetail->save();
}
return redirect()->route('events');
}
title and audio_file_upload both are different array. So you need to combine both :
public function store(Request $request)
{
$data = array_combine($request->title, $request->audio_file_upload);
foreach ($data as $value) {
$audiodetail = new AudioDetail;
$extension = Str::random(40) . $value['audio_file_upload']->getClientOriginalExtension();
$audiodetail->audio_file = Storage::disk('audiofile')->putFileAs('', $value['audio_file_upload'], '.' . $extension);
$audiodetail->title = $value['title'];
$audiodetail->audio_id = $event->id;
$audiodetail->save();
}
return redirect()->route('events');
}
I am passing json to a laravel route as following and I am runnig this query sql view.
{"columns":["fname","lname","mobile"], "offset":"1", "limit":"25",
"order":[["fname","asc"],["lname","asc"]],
"filter":[["gender","=","M"]]}
And this is the function placed in controller which will going to call on route
public function fetch_contacts(Request $request){
if($request->header('content-type') == 'application/json' && !empty($request->header('Device')) && !empty($request->header('UID'))){
$query = DB::connection('mysql_freesubs')->table("contact_view")
->select($request->columns);
if(!empty($request->filter))
$query = $query->where($request->filter);
if(!empty($request->offset))
$query = $query->offset($request->offset);
if(!empty($request->limit))
$query = $query->limit($request->limit);
if(!empty($request->order))
$query = $query->orderBy($request->order);
$contacts = $query->get();
return $contacts;
}
where am I going wrong ?
You're passing multidimensional array to orderBy, try this instead:
$query = $query->orderBy($request->order[0][0], $request->order[0][1]);
$query = $query->orderBy($request->order[1][0], $request->order[1][1]);
i am getting error Call to a member function row() on a non-object in codeigniter my controller is
public function edit_survey_pro($id)
{
$id = intval($id);
$survey = $this->model->get("surveys",array("ID" => $id),100000);
if (sizeof($survey) == 0) $this->template->error(lang("error_32"));
$this->template->loadContent("user/edit_survey_pro", array(
"survey" => $survey->row()
)
);
}
my model is
function get($table,$where='',$perpage=0,$start=0,$order_by='',$arr='')
{
$this->db->from($table);
if($perpage != 0 && $perpage != NULL)
$this->db->limit($perpage,$start);
if($where){
$this->db->where($where);
}
if($order_by){
$this->db->order_by($order_by);
}
if($arr=='')
$query = $this->db->get()->result();
else
$query = $this->db->get()->result('array');
if(!empty($query))
if($perpage != 0 && $perpage != NULL)
$result = $query;
else
$result = $query[0];
else
$result = array();
return $result;
}
here loadContent() is just load the content with view path
public function loadContent($view,$data=array(),$die=0){
//something to load the content
}
in my model I am getting the result as an array of object in $query and then it is returned as $result like this -
$query = $this->db->get()->result(); but at the controller $survey stores array of object and i want to show the content of that array of object ,previously I use
$this->template->loadContent("user/edit_survey_pro", array(
"survey" => $survey->row()
)
);
to get that data but the problem is $survey->row() cannot return that data bcoz it is not an object it is array of object so it can't be returned through row() method
so instead of this I just call the first element of that data like this-
$this->template->loadContent("user/edit_survey_pro", array(
"survey" => $survey[0]
)
);
Somehow its works for me bcoz I want to show the first row of the data
if sembody wants to show all data then I think he shuld try logic to increment the key value of that array of object for me it is $survey[] you can use foreach loop for increment the of value of the key element
The problems i see are your model, I will dissect it and add comments to your original code to point out the issues:
function get($table,$where='',$perpage=0,$start=0,$order_by='',$arr='')
//above there are problems, you are setting some of your parameters to
//equal blank, but below, in your conditionals, you are checking if they
// exist. They will always exist if they are set to blank. Fix them by
// setting them = NULL like this:
// get($table,$where=null,$perpage=0,$start=0,$order_by=null,$arr=null)
{
$this->db->select();// <-- you forgot this
$this->db->from($table);
if($perpage != 0 && $perpage != NULL)
//when will $perpage = null? , if never, then you dont need it.
$this->db->limit($perpage,$start);
if($where){
//change this to if(isset($where)). Also why do you use
//curly braces here, but not in the above if statement if only
//one line is affected in your if. I would remove the
//curly braces here.
$this->db->where($where);
}
if($order_by){
// change this to if(isset($order_by)). Same thing as
//above about the curly braces here
$this->db->order_by($order_by);
}
if($arr=='')
// change this to if(isset($arr)).
$query = $this->db->get()->result();
else
$query = $this->db->get()->result('array');
//change this to: $query = $this->db->get()->result_array();
if(!empty($query))
//change the above to if($query->num_rows > 0). Also, here since
//your code body is longer then one line, you will need curly braces
//around your if statement
if($perpage != 0 && $perpage != NULL)
//again, will $perpage ever be NULL? However, why do you need
//this conditional at all, if the limit above is already
//doing this job?
$result = $query;
else
$result = $query[0];
else
$result = array();
return $result;
}
after applying all the changes:
MODEL:
function get($table, $where=null, $perpage=0, $start=0, $order_by=null, $arr=null)
{
$this->db->select();
$this->db->from($table);
if($perpage != 0)
$this->db->limit($perpage, $start);
if(isset($where))
$this->db->where($where);
if(isset($order_by))
$this->db->order_by($order_by);
if(isset($arr)) {
$result = $this->db->get()->result_array();
} else {
$result = $this->db->get()->result();
}
return $result;
}
CONTROLLER
public function edit_survey_pro($id) {
$id = intval($id);
$survey = $this->model->get("surveys",array("ID" => $id),100000);
if (!$survey) {
$this->template->error(lang("error_32"));
} else {
$data["survey"] = $survey;
$this->template->loadContent("user/edit_survey_pro", $data);
}
}
I think when you use $this->db->get(), you need to pass the table name as param like this:
$this->db->get('table_name')->result();
Ok I want to pass two variables from a controller to a model but I get some kind of error. Am I passing variables on right way? My syntax is:
Controller:
public function add_tag(){
if(isset($_POST['id_slike']) && isset($_POST['id_taga'])){
$slika = $_POST['id_slike'];
$tag = $_POST['id_taga'];
$this->load->model("Member_model");
$res = $this->Member_model->add_tags($slike, $tag);
foreach ($res->result() as $r){
echo $r->name;
}
}
else{
echo "";
}
}
Model:
public function add_tags(){
$data = array(
'tags_id' => $tag ,
'photos_id' => $slika
);
$check = $this->db->query("SELECT tags_id,photos_id FROM bridge WHERE bridge.tags_id='{$tag}' AND bridge.photos_id={$slika} ");
if($check->num_rows()==0){
$this->db->insert('bridge',$data);
$res = $this->db->query("SELECT name FROM tags where `tags`.`id`='{$tag}' ");
return $res;
}
}
you are passing variables correctly, but do not get them correctly in the model, which should look like this:
public function add_tags($slike, $tag){
//your other code
}
The following code write on the controller file:-
$data = array();
$this->load->model('dbmodel');
$data['item'] = $this->dbmodel->getData('*','catagory',array('cat_id'=>21));
$this->load->view('listing_view', $data);
The following code write on the dbmodel file:-
public function getData($cols, $table, $where=array()){
$this->db->select($cols);
$this->db->from($table);
$this->db->where($where);
$query = $this->db->get();
$result = $query->result();
return $result;}
codeIgniter form_dropdown() function can receive only associative array but I have multi dimension array by using result_array() function. How can I fetch my data on form_dropdown() function?
Let's say you want a dropdown of items, using result_array():
$query = $this->db->query("SELECT id, item_name FROM items");
$options = array();
foreach ($query->result_array() as $row){
$options[$row['id']] = $row['item_name'];
}
echo form_dropdown('my_items_dropdown', $options, '1');
I have extended the class DB_result.php in system/database with this new function
public function dropdown_array($id_field = FALSE, $list_field = FALSE)
{
$result = array();
if ($id_field === FALSE || $list_field === FALSE) return $result;
$array = $this->result_array();
foreach ($array as $value) {
$result[$value[$id_field]] = $value[$list_field];
}
return $result;
}
Now you can simply call from every Model class your new function to generate a dropdown-compliant array like this:
$customers = $this->db->get('customers');
$result = $customers->dropdown_array('id', 'name');
return $result;