I am getting an array from database table and through a for each statement. Then check the difference between two values if there is any difference that is less than zero sets a value to 0 for that loop. Then do the same with the next loop.
$bom_id = App\Models\Bom::where('item_id', $item->order_item->id)->pluck('id')->first();
if ($bom_id > 0) {
$bomList = App\Models\Bom_list::where('bom_id', $bom_id)->get();
echo '<div class="row">';
foreach ($bomList as $bomlist) {
$availableQty = $item->order_item->qty;
$requiredQty = $bomlist->qty * $item->qty;
$dif = $availableQty - $requiredQty;
}
$check = '';
$arr = array($bomlist->$dif);
$light = in_array($check, $arr, true) ? 0 : 1;
} else {
$light = 0;
}
enter image description here
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so i got imported my large excel file with huge informations with 1 sec and i did get all the information i need to display within 1 sec to , but i got a big probleme when displaying the array in the view coz i m testing if the cells are correct or not i m using 5 ifs and 3 foreach and it takes mote than 2 mins , i need help to display all the info in a short time this is my array , and thanks
and there is my code of the view which takes to much time to display infos
and thanks
//here we get our final result of true and false fields
$finale_array = [];
// here we get all our
$current_table2 = [];
$results_applied = [];
$current_result = [];
$columns = SCHEMA::getColumnListing('imports');
// here we get all our conditions
$conditions = DB::table('conditions')->select('number', 'field', 'value')->get();
// here we get all our data
$imports = DB::table('imports')->get();
$results = DB::table('results')->get();
$x = 0;
$default_value = 0;
foreach ($imports as $key => $imported) {
$res = get_object_vars($imported);
foreach ($conditions as $value) {
$array = get_object_vars($value);
$result = $this->test($columns, $array['field']); // the result of our test function
if ($result == "ok") {
if ($res[$array['field']] == $array['value']) {
foreach ($results as $value_result) {
$res_resultat = get_object_vars($value_result);
$test_field = $this->test($columns, $res_resultat['field']);
// testing if the condtion numder match with the result number
if (($res_resultat['condition_number'] == $array['number'])) {
if (($test_field == 'ok')) {
if ($res['id'] != $default_value) {
// here test if the difference between the id and the default value is different from the current id to insert
if (($res['id'] - $default_value) != $res['id']) {
array_push($current_table2, $results_applied);
array_push($finale_array, $current_table2);
$current_table2 = [];
$results_applied = [];
$default_value = $res['id'];
}
$current_table2 = [$res, $res['id']];
}
$current_result = [$res_resultat['field'], $res[$res_resultat['field']]];
if ($res_resultat['value'] == $res[$res_resultat['field']]) {
$current_result[2] = 'true';
$current_result[3] = $res_resultat['value'];
} else {
$current_result[2] = 'false';
$current_result[3] = $res_resultat['value'];
}
$current_result[4] = $array['number'];
array_push($results_applied, $current_result);
}
}
}
}
}
}
$default_value = $res['id'];
}
array_push($current_table2, $results_applied);
array_push($finale_array, $current_table2);
dd($finale_array);
return view('Appliedconditions', ['imports' => $finale_array, 'columns' => $columns]);
}
From what I can see, you are recovering all the data without paging it.
You must paginate the data using the paginate(#elements_per_page) directive in your query, where #elements_per_page is the number of elements you want to display per page.
For example:
$elements = Elements::select('*')->paginate(10);
and in your blade view you can retreive pagination links after the closing table tag in this way: {{ $elements->links() }}
on my array push i want to concat the 2 data if they have the same date
$goal = Goal::where('employee_id',Auth::user()->employees->first()->id)
->with('accomplishments')->orderBy('date','asc')->get();
$next_week = $goal->whereBetween('date',[$add_start_date,$add_end_date]);
$last_week = $goal->whereBetween('date',[$sub_start_date,$sub_end_date]);
$goals = [];
$date = "";
for ($i=0; $i < count($next_week); $i++) {
if($next_week[$i]['date']==$date){
$goals[$i-1]['activity'] = $goals[$i-1]['activity'] .', '. $next_week[$i]['activity'];
continue;
}
array_push($goals,$next_week[$i]);
$date = $next_week[$i]['date'];
}
when using filtering on laravel collections, indexes are lost,
to re_index the result array, use 'values':
$next_week = $goal->whereBetween('date',[$add_start_date,$add_end_date])->values();
$last_week = $goal->whereBetween('date',[$sub_start_date,$sub_end_date])->values();
The orignial code was like this , I want to get landline_no value also in getRecords, How to do that
public function checklead() {
$lead = $_POST['number'];
$check = $this->common_model->getRecords('leads',array("phone_no"=>$lead));
if(count($check) > 0) {
$lead = $this->common_model->getRecored_row('leads',array("phone_no"=>$lead));
if($lead->assignto_self != 0) {
$assignto = $lead->assignto_self;
$key = 'Self Assign';
} else if($lead->assignto_se != 0) {
$assignto = $lead->assignto_se;
$key = '';}
What I have achieved so far,but not getting array values from getRecords
$lead = $_POST['number'];
$check = $this->common_model->getRecords('leads',array("phone_no"=>$lead),array("landline_no"=>$lead));
//echo "<pre>";
//print_r($check);
//echo $check[0]['landline_no'];exit;
if(count($check) > 0) {
$lead = $this->common_model->getRecored_row('leads',array("phone_no"=>$lead,"landline_no"=>$check[0]['landline_no']));
Code for getRecords:
function getRecords($table,$db = array(),$select = "*",$ordercol = '',$group = '',$start='',$limit=''){
$this->db->select($select);
if(!empty($ordercol)){
$this->db->order_by($ordercol);
}
if($limit != '' && $start !=''){
$this->db->limit($limit,$start);
}
if($group != ''){
$this->db->group_by($group);
}
$q=$this->db->get_where($table, $db);
return $q->result_array();
}
// Get Recored row
public function getRecored_row($table,$where)
{
$q = $this->db->where($where)
->select('*')
->get($table);
return $q->row();
}
Check my answer: This code also working well, i have written, but i am not sure , this logic is correct or not kindly check this one.
public function checklead() {
$lead = $_POST['number'];
if($this->common_model->getRecords('leads',array("phone_no"=>$lead)))
{
$check=$this->common_model->getRecords('leads',array("phone_no"=>$lead));
}
else
{
$check=$this->common_model->getRecords('leads',array("landline_no"=>$lead));
}
echo "<pre>";
//echo $check;
//print_r($check); exit;
$p= $check[0]['phone_no'];
$l= $check[0]['landline_no'];
// exit;
if(count($p) > 0 || count($l)>0) {
$lead = $this->common_model->getRecored_row('leads',array("phone_no"=>$p));
$lead1 = $this->common_model->getRecored_row('leads',array("landline_no"=>$l));
if($lead->assignto_self != 0 || $lead1->assignto_self != 0) {
$assignto = $lead->assignto_self;
$key = 'Self Assign';
} else if($lead->assignto_se != 0 || $lead1->assignto_se != 0) {
$assignto = $lead->assignto_se;
$key = '';
}else if($lead->assignto_tl != 0 || $lead1->assignto_tl != 0) {
$assignto = $lead->assignto_tl;
$key = '';
} else if($lead->uploaded_by != 0 || $lead1->uploaded_by != 0) {
$assignto = $lead->uploaded_by;
$key = 'Uploaded by';
}
$user = $this->common_model->getRecored_row('admin',array("id"=>$assignto));
$role = $this->common_model->getRecored_row('role',array("id"=>$user->role));
$this->session->set_flashdata('message', array('message' => 'This Lead Already exist with '.$user->name.' ('.$role->role.') '.' ','class' => 'danger'));
redirect(base_url().'leads');
} else {
redirect(base_url().'leads/add_newlead/'.$lead);
}
}
There does not seem to be any reason to use getRecords(). The $check value has no useful purpose and creating it is a waste of resources.
We don't need $check because getRecord_row() will return the "lead" if found so the only check needed is to see if getRecord_row() returns anything. getRecord_row() uses the database function row() which returns only one row or null if no rows are found. Read about row() here.
If what you want is to find the "lead" that has either a "phone_no" or a "landline_no" equal to $_POST['number'] then you need to use a custom string for the where clause. (See #4 at on this documentation page.) You need a custom string because getRecord_row() does not allow any other way to ask for rows where a='foo' OR b='foo'. Here is what I think you are looking for.
public function checklead()
{
// use input->post() it is the safe way to get data from $_POST
$phone = $this->input->post('number');
// $phone could be null if $_POST['number'] is not set
if($phone)
{
$lead = $this->common_model->getRecored_row('leads', "phone_no = $phone OR landline_no = $phone");
// $lead could be null if nothing matches where condition
if($lead)
{
if($lead->assignto_self != 0)
{
$assignto = $lead->assignto_self;
$key = 'Self Assign';
}
else if($lead->assignto_se != 0)
{
$assignto = $lead->assignto_se;
$key = '';
}
}
}
}
The main difference between getRecords() and getRecord_row() is the number of records (rows of data) to return. getRecord_row() will return a maximum of one record while getRecords() might return many records.
getRecords() accepts arguments that allow control of what data is selected ($db, $select), how it is arranged ($ordercol, $group), and the number of rows to retrieve ($limit) starting at row number x ($start) .
I want to make a doctrine query in which each parameters can have multiple values (coming from a select multiple).
I have a table with a 'type' parameter that can have value of 1, 2, 3 or 4 and an 'online' parameter that can be 0 or 1.
My query so far is the following :
$query = $this->createQueryBuilder('properties');
if (array_key_exists('type', $searchValues)) {
$types = $searchValues['type'];
$iterator = 0;
foreach ($types as $type) {
if ($iterator == 0) {
$query->andWhere('properties.idPropertyType = ' . $type);
} else {
$query->orWhere('properties.onlineProperties = ' . $type);
}
$iterator++;
}
}
if (array_key_exists('status', $searchValues)) {
$status = $searchValues['status'];
$iterator = 0;
foreach ($status as $statu) {
if ($iterator == 0) {
$query->andwhere('properties.onlineProperties = ' . $statu);
} else {
$query->andWhere('properties.onlineProperties = ' . $statu);
}
$iterator++;
}
}
$properties = $query->getQuery()->getResult();
In the case of a search with parameter type = 1 and online = 0 and 1, I have results where type is another value than 1. I understand the reason why but I cannot figure out a proper way to make my query.
You don't need to build your query by hand manually, just use the (in) function from the QueryBuilder class. Try this:
$query = $this->createQueryBuilder('properties');
if(array_key_exists('type', $searchValues)){
$types = $searchValues['type'];
$query->andWhere($query->expr()->in('properties.idPropertyType', $types));
}
if(array_key_exists('status', $searchValues)){
$status = $searchValues['status'];
$query->andwhere($query->expr()->in('properties.onlineProperties', $status));
}
$properties = $query->getQuery()->getResult();
I am looking for the best way to average the values of a submodel in Laravel, but ignore some of the values. The column I want to average is set as varchar, but contains either a number between 0 and 10 or the value 'N/A'. I need two averages on this column, one ignoring 'N/A' values, and one counting 'N/A' values as 0. I have the fucntions written how how they would be to calculate the averages but I am hoping to get some input on the best way to do this.
I would love to be able to call these functions like this:
$web_scored_tq = $website->scored_tq;
$web_uscored_tq = $website->unscored_tq;
Functions:
public function scored_tq() {
$valid_click_ads = $this->valid_click_ads;
$total = 0;
$num = 0;
foreach ($valid_click_ads as $valid_click_ad) {
if ($valid_click_ad->tq != "N/A") {
$total += $valid_click_ad->tq;
++$num;
}
}
$scored_tq = $total / $num;
}
public function unscored_tq() {
$valid_click_ads = $this->valid_click_ads;
$total = 0;
$num = 0;
foreach ($valid_click_ads as $valid_click_ad) {
if ($valid_click_ad->tq != "N/A") {
$total += $valid_click_ad->tq;
++$num;
} else {
++$num;
}
}
$unscored_tq = $total / $num;
}
I found laravel's model getFooAttribute! I used this to add the following functions to my Website model, and now can call $website->scored_tq or $website->unscored_tq.
public function getScoredTqAttribute() {
$valid_click_ads = $this->valid_click_ads;
$total = 0;
$num = 0;
foreach ($valid_click_ads as $valid_click_ad) {
if ($valid_click_ad->tq != -1) {
$total += $valid_click_ad->tq;
++$num;
}
}
if ( $num != 0 ) {
$scored_tq = $total / $num;
} else {
$scored_tq = '-';
}
return $scored_tq;
}
public function getUnscoredTqAttribute() {
$valid_click_ads = $this->valid_click_ads;
$total = 0;
$num = 0;
foreach ($valid_click_ads as $valid_click_ad) {
if ($valid_click_ad->tq != -1) {
$total += $valid_click_ad->tq;
}
++$num;
}
if ( $num != 0 ) {
$unscored_tq = $total / $num;
} else {
$unscored_tq = '-';
}
return $unscored_tq;
}
I also changed how my data is structured to integers, where "N/A" values are changed to -1.