I want to make a loan repayment payment plan. I need to put 4 values in a row for each month (loan balance before month, monthly interest repaid, balance repaid and loan at the end of month). I can calculate all these data in controller but I am unable to pass them to view.
Calculation of all elements is ok but I am unable to pass the object to view.
public function show()
{
$fLoanAmount = 10000;
$fAPR = 8.3;
$iTerm = 12;
$monthlyInterest = $fAPR/1200;
$payment = round($this->calculateMonthlyPayments($fLoanAmount, $fAPR, $iTerm),2);
for ($n = 0; $n < $iTerm; $n++) {
$loanBalance = $fLoanAmount;
$monthlyInterest = $loanBalance * $fAPR/1200;
$monthlyBalanceRepayment = $payment - $monthlyInterest;
$fLoanAmount = $loanBalance - $monthlyBalanceRepayment;
$paymentPlan = collect([
'loanBalance' => $loanBalance,
'monthlyInterest' => $monthlyInterest,
'monthlyBalanceRepayment' => $monthlyBalanceRepayment,
'loanAmmount' => $fLoanAmount,
]);
}
return view('plan', compact('paymentPlan'));
}
Related
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() }}
Please teach me how can I achieve this(Codeigniter framework)
Please see images that I want to achieve thank you.
and I'm also new to codeigniter and want to understand the answer.
enter image description here
Here is my database:
enter image description here
model
public function get_attendance_employees() {
$sql = 'SELECT * FROM tbl_employee';
//$binds = array(1);
$query = $this->db->query($sql);
return $query;
}
public function attendance_first_in_check($userid,$attendance_date) {
$sql = "SELECT * FROM tbl_employee_time_log as time_log WHERE userid = ? and substring(time_log.time,1,10) = ? and type = 'timein' limit 1";
$binds = array($userid,$attendance_date);
$query = $this->db->query($sql,$binds);
return $query;
}
public function attendance_first_in($userid,$attendance_date) {
$sql = "SELECT * FROM tbl_employee_time_log as time_log WHERE userid = ? and substring(time_log.time,1,10) = ? and type = 'timein'";
$binds = array($userid,$attendance_date);
$query = $this->db->query($sql, $binds);
return $query->result();
}
public function attendance_first_out_check($userid,$attendance_date) {
$sql = "SELECT * FROM tbl_employee_time_log as time_log WHERE userid = ? and substring(time_log.time,1,10) = ? and type = 'timeout' order by id desc limit 1";
$binds = array($userid,$attendance_date);
$query = $this->db->query($sql, $binds);
return $query;
}
public function attendance_first_out($userid,$attendance_date) {
$sql = "SELECT * FROM tbl_employee_time_log as time_log WHERE userid = ? and substring(time_log.time,1,10) = ? and type = 'timeout' order by id desc limit 1";
$binds = array($userid,$attendance_date);
$query = $this->db->query($sql, $binds);
return $query->result();
}
controller
public function attendance_bio()
{
$session = $this->session->userdata('username');
if(!empty($session)){
$this->load->view("admin/timesheet/attendance_bio", $data);
} else {
redirect('admin/');
}
// Datatables Variables
$draw = intval($this->input->get("draw"));
$start = intval($this->input->get("start"));
$length = intval($this->input->get("length"));
$attendance_date2 = $this->input->get("attendance_date"); //string
//$ref_location_id = $this->input->get("location_id");
//$convert_atten = strtotime($attendance_date2); //int value
//$attendance_date = $convert_atten->format('m-d-Y');
$attendance_date = date("m-d-Y",strtotime($attendance_date2));
//$timein = $this->Bio_model->get_attendance_date();
//$timein = $this->Bio_model->get_attendance_timein($get_day);
//$timein = $this->Bio_model->get_all();
$employee = $this->Bio_model->get_attendance_employees();
$data = array();
//var_dump($attendance_date);
foreach($employee->result() as $r){
$check = $this->Bio_model->attendance_first_in_check($r->userid,$attendance_date);
if($check->num_rows() > 0){
// check clock in time
$first_in = $this->Bio_model->attendance_first_in($r->userid,$attendance_date);
//$first_in2 = $first_in[0]->time->format('m-d-Y');
// clock in
$clock_in = new DateTime(strtotime($first_in[0]->time));
//$clock_in2 = $clock_in->format('H:i');
$clock_in2 = date_format($clock_in->time, 'H:i');
//$clock_in2 = var_dump($clock_in);
} else {
$clock_in2 = '-';
$clock_in = '-';
}
$check_out = $this->Bio_model->attendance_first_out_check($r->userid,$attendance_date);
if($check_out->num_rows() == 1){
$first_out = $this->Bio_model->attendance_first_out($r->userid,$attendance_date);
//$first_out2 = $firs
$clock_out = new DateTime(strtotime($first_out[0]->time));
if ($first_out[0]->time!='') {
//$clock_out2 = $clock_out->format('H:i');
//$clock_out2 = date('H:i',$clock_out);
$clock_out2 = date_format($clock_out->time, 'H:i');
} else {
$clock_out2 = '-';
}
}else {
$clock_out2 = '-';
$clock_out = '-';
}
$data[] = array(
$r->userid,
$attendance_date,
$clock_in2,
$clock_out2,
);
}
$output = array(
"draw" => $draw,
"recordsTotal" => $employee->num_rows(),
"recordsFiltered" => $employee->num_rows(),
"data" => $data
);
echo json_encode($output);
exit();
}
Thank you for providing more information on the topic and the code you have attempted so far. I have supplied an algorithm which I believe will work for you.
Contoller:
<?php namespace App\Controllers;
use App\Models\EmployeeTimeLog;
class Home extends BaseController
{
public function index($employeeId)
{
// get all between dates
$emplyeeModel = new EmployeeTimeLog();
// get one week before today - for example
$startDate = date("Y-m-d", strtotime("-1 week"));
$endDate = date("Y-m-d");
// get clock-in and clock-out for employee between dates
$timeIn = $emplyeeModel->getTimeIn($employeeId, $startDate, $endDate)->getResult();
$timeOut = $emplyeeModel->getTimeOut($employeeId, $startDate, $endDate)->getResult();
$timeInIndex = 0;
$timeOutIndex = 0;
$output = [];
$nextDate = $startDate;
// loop through all the days between start and end date
while($nextDate < $endDate){
// get the lowest "timein" datetime which is the same date as the search date $nextDate
$nextTimeIn = NULL;
while($timeInIndex < count($timeIn) && date("Y-m-d", strtotime($timeIn[$timeInIndex]->Time)) == $nextDate){
if(is_null($nextTimeIn)){
$nextTimeIn = $timeIn[$timeInIndex];
}
$timeInIndex ++;
}
// get the highest "timeout" datetime which is the same day as the search date $nextDate
$nextTimeOut = NULL;
while($timeOutIndex < count($timeOut) && date("Y-m-d", strtotime($timeOut[$timeOutIndex]->Time)) == $nextDate){
$nextTimeOut = $timeOut[$timeOutIndex];
$timeOutIndex ++;
}
// enter into a 2 dimentional array with
// index 0 = timein
// index 1 = timeout
$output[] = [$nextTimeIn, $nextTimeOut];
// get the next date
$nextDate = date('Y-m-d', strtotime($nextDate. ' + 1 days'));
}
// return view with data
return view('welcome_message', ["output" => $output]);
}
}
Model:
<?php
namespace App\Models;
use CodeIgniter\Model;
class EmployeeTimeLog extends Model{
private $tableName = "tbl_employee_time_log";
public function __construct(){
$db = \Config\Database::connect();
$this->builder = $db->table($this->tableName);
}
private function timeData($employeeId, $startDate, $endDate){
// builder function DRY
$this->builder->where("EmployeeId", $employeeId);
$this->builder->where("Time >", $startDate);
$this->builder->where("Time <", $endDate);
$this->builder->orderBy("Time", "ASC");
}
public function getTimeIn($employeeId, $startDate, $endDate){
// call builder function and add timeIn to only get clock in times
$this->timeData($employeeId, $startDate, $endDate);
$this->builder->where("Type", "timein");
return $this->builder->get();
}
public function getTimeOut($employeeId, $startDate, $endDate){
// call builder function and add timeout to only get clock out times
$this->timeData($employeeId, $startDate, $endDate);
$this->builder->where("Type", "timeout");
return $this->builder->get();
}
}
?>
View:
<!DOCTYPE html>
<html lang="en">
<head>
<title>Timesheets</title>
</head>
<body>
<h1>Timesheets</h1>
<?php
echo "<h1>Times</h1>";
foreach ($output as $times) {
echo "Time in: ";
if(!is_null($times[0])){
echo $times[0]->Time;
}else{
echo "-";
}
echo " Time out: ";
if(!is_null($times[1])){
echo $times[1]->Time;
}else{
echo "-";
}
echo "<br>";
}
?>
</body>
</html>
Output:
Database:
The whole algorithm works by searching through the date between the start and end date of the dates provided. You can then check any timein and timeout values which have the same date as the loop date. If a date cannot be found, the default is NULL which is replaced by "-" in the view.
The algorithm specifically gets the earliest timein and the latest timeout value for the employee. This means that if the employee clocks-in twice in one day the earliest date will be used and the opposite for clock-out.
This algorithm specifically works for one employee, but just use your select * employees and loop through instead of the employeeId on the controller. You may want to look in the documentation for the Query Builder in CodeIgniter it makes querying the database much easier, and will escape data to protect from SQL Injections etc.
It could be better to redesign your database table and check on insert rather than manipulate on select. Where you have one row for each day and the timein and timeout which represent the time. Something like this:
You can check to see if the date already exists, if so override the current value if needed. If the current date doesn't exist for that employee create a new record.
If you need any clarification, let me know,
Thanks,
I am building a pharmacy management system. I have a condition where I need to build a section
As shown in the picture, I need to store the data where the upper three should be same for all of the rows inputted below.
The form data is submitted as in the below picture.
But the data when looped and saved is not being saved as desired. Only the last row of the data is being inserted and I am also confused to store supplier, purchase date and note since these data should be repeated as many as the number of rows are added.
PurchaseController.php
public function storePurchase(PurchaseStoreRequest $request)
{
$purchase = new Purchase();
$count = count($request->name);
// return response()->json($request->all());
for ($i = 0; $i < $count; $i++) {
$purchase->supplier = $request->supplier;
$purchase->purchase_date = $request->purchase_date;
$purchase->description = $request->description;
$purchase->category = $request->category[$i];
$purchase->name = $request->name[$i];
$purchase->generic_name = $request->generic_name[$i];
$purchase->batch_number = $request->batch_number[$i];
$purchase->company = $request->company[$i];
$purchase->strength = $request->strength[$i];
$purchase->expiry_date = $request->expiry_date[$i];
$purchase->quantity = $request->quantity[$i];
$purchase->selling_price = $request->selling_price[$i];
$purchase->purchase_price = $request->purchase_price[$i];
$purchase->save();
}
return response()->json(['message' => 'Purchase Saved Successfully']);
}
Can someone help me to store these three fields in the database repeating the number of rows submitted ?
Currently only the last row is being inserted into the database.
This might be an another way to accomplish what you're looking for.
$sharedKeys = ['supplier', 'purchase_date', 'description'];
$sharedData = $request->only($sharedKeys);
$multiKeys = ['category', 'name', 'generic_name', 'batch_number', 'company', 'strength', 'expiry_date', 'quantity', 'selling_price', 'purchase_price'];
$multiData = $request->only($multiKeys);
for ($i = 0; $i < count($request->name); $i++) {
$individualData = array_combine($multiKeys, array_column($multiData, $i));
Purchase::create($sharedData + $individualData);
}
For every loop, you need to create a new instance, then It will create a new record on each loop :
public function storePurchase(PurchaseStoreRequest $request)
{
// $purchase = new Purchase();
$count = count($request->name);
// return response()->json($request->all());
for ($i = 0; $i < $count; $i++) {
$purchase = new Purchase(); // create new instance end with (); on each loop
$purchase->supplier = $request->supplier;
$purchase->purchase_date = $request->purchase_date;
$purchase->description = $request->description;
$purchase->category = $request->category[$i];
$purchase->name = $request->name[$i];
$purchase->generic_name = $request->generic_name[$i];
$purchase->batch_number = $request->batch_number[$i];
$purchase->company = $request->company[$i];
$purchase->strength = $request->strength[$i];
$purchase->expiry_date = $request->expiry_date[$i];
$purchase->quantity = $request->quantity[$i];
$purchase->selling_price = $request->selling_price[$i];
$purchase->purchase_price = $request->purchase_price[$i];
$purchase->save();
}
return response()->json(['message' => 'Purchase Saved Successfully']);
}
I want to pass multiple values in single column of database.
I have two tables (Schedule & Days). In form I select days when I select multiple days then I should add in db multiple. But it add only one day
public function store(Request $request)
{
$schedule = new menu;
$days = new day;
$sensor = new sensor;
$schedule->scheduleName = $request->name;
$schedule->start_time = $request->start_time;
$schedule->end_time = $request->end_time;
$schedule->timestamps = false;
$schedule->s_daytime = $request->s_daytime;
$schedule->e_daytime = $request->e_daytime;
$days->days = $request->days;
$days->timestamps = false;
$sensor->timestamps = false;
$sensor->sensor = $request->sensor;
$schedule->save();
$days->schedule_id = $schedule->id;
$days->save();
$sensor->schedule_id = $schedule->id;
$sensor->save();
return view('store');
}
What you can do is you can pass multiple days in an array and store the array in json format on your DB. here is the snippets.
$days_list = $request->days_list;
//for edit previous data
if(!empty($days->days_list)){
$arr = json_decode($days->days_list);
if(in_array($request->days, $arr)){
$data['success'] = false;
$data['message'] = 'This Day is already on your schedule
list.';
return $data;
}
array_push($arr, $days_list);
$days->days_list = json_encode($arr);
}
// for adding new data
else{
$days->days_list = json_encode(array($request->days_list));
}
$days->save();
```
I have written a function, and it's working except one part:
//Find current upload total value
$this->EE->db->select('upload_total');
$upload_total = $this->EE->db->get_where('exp_competition_purchase_upload_total', array('member_id' => $member_id));
return $upload_total->result();
// If upload total is more than 0
if($upload_total > 0) {
$new_total = $upload_total + $my_data['upload_total'];
$my_data['upload_total'] = $new_total;
}
Can anyone tell me if they can see any issue with this particular part of the code?
Here is the full function. It runs in an extension. The extension is working, it just appears to be the above code that isnt.
I am basically just trying to find the value in the db, then if the value is more than one, add the value to another.
function cartthrob_on_authorize()
{
foreach ($this->EE->cartthrob->cart->items() as $item) {
// Create array to store member id and purchased upload slots
$my_data = array(
'member_id' => $this->EE->session->userdata('member_id'),
'upload_total' => $item->item_options('fees'),
);
// Store member id in variable
$member_id = $my_data['member_id'];
// Query table to check if there is record with member id exists
$query = $this->EE->db->get_where('exp_competition_purchase_upload_total', array('member_id' => $member_id));
// If query returns more than 0 update record
if($query->num_rows() > 0) {
//Find current upload total value
$this->EE->db->select('upload_total');
$upload_total = $this->EE->db->get_where('exp_competition_purchase_upload_total', array('member_id' => $member_id));
// If upload total is more than 0
if($upload_total > 0) {
$new_total = $upload_total + $my_data['upload_total'];
$my_data['upload_total'] = $new_total;
}
return $upload_total->result();
$this->EE->db->where('member_id', $member_id);
$this->EE->db->update('exp_competition_purchase_upload_total', $my_data);
// If query returns 0 insert new record
} else {
$this->EE->db->insert('exp_competition_purchase_upload_total', $my_data);
}
}
}
//Find current upload total value
$this->EE->db->select('upload_total');
$upload_total = $this->EE->db->get_where('exp_competition_purchase_upload_total', array('member_id' => $member_id))->result_array();
$upload_total = $upload_total[0];
//If upload total is more than 0
$upload_total_col = $upload_total['upload_total']>0 ? $upload_total['upload_total']:0;
$my_data['upload_total'] += $upload_total_col;
From what I understand you, just want to increment upload_total.
Note: Don't use return $upload_total->result(); in between your function without putting a condition.
result of query is not an integer, it is an object
try like this;
//Find current upload total value
$this->EE->db->select('upload_total');
$upload_total = $this->EE->db->get_where('exp_competition_purchase_upload_total', array('member_id' => $member_id));
$result = $upload_total->result();
// If upload total is more than 0
if($upload_total->num_rows() > 0) {
$my_data['upload_total'] += $result->upload_total;
}
return $my_data;
btw, I'm not sure what you want to do, so i just corrected it!
here is the solution
$this->EE->db->select('upload_total');
$upload_total = $this->EE->db->get_where('exp_competition_purchase_upload_total', array('member_id' => $member_id));
// If upload total is more than 0
if($upload_total->num_rows() > 0) {
$result = $upload_total->row_array();
$new_total = $result['upload_total'] + $my_data['upload_total'];
$my_data['upload_total'] = $new_total;
}
return $my_data;
try that. it was becuase u was trying to use the DB returned object as an int.