<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models;
use Session;
use Illuminate\Support\Arr;
use App\Jobs\SendNewUssdClientEmail;
use App\Jobs\SendUssdClientActiveEmail;
use App\Jobs\SendNewNotesEmailAlert;
use App\Http\Requests;


class ClientsController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $client = Models\Client::find(3);
        $client_arr = new Models\Client;
        $client_arr = $client_arr->with('auth_user_info','country_info', 'created_by_info')->orderBy('name', 'ASC')->paginate(15);
        $data = [
            'page_title' => 'Clients',
            'client_arr' => $client_arr,
            'current_user' => session('current_user')
        ];
        return view('client.index-tabulator', $data);
    }
    public function indexBak(){
        $client_arr = new Models\Client;
        $client_arr = $client_arr->with('auth_user_info','country_info', 'created_by_info')->orderBy('name', 'ASC')->paginate(10);
        $data = [
            'page_title' => 'Clients',
            'current_user' => session('current_user')
        ];
        return view('client.index-rawjs', $data);
    }
    public function getClientJson(Request $request)
    {
        /*
        $client_arr = new Models\Client;
        $client_arr = $client_arr->with('auth_user_info','country_info', 'created_by_info', 'modified_by_info')->orderBy('name', 'ASC')->paginate(20);
        
            dump($request->all());
            $client_arr = $client_arr->with('auth_user_info','country_info', 'created_by_info', 'modified_by_info')
                                    ->orderBy('name', 'ASC')->paginate(20);
        }   
        */
        $client_arr = \DB::table('clients')
            ->join('auth_users AS aumngr', 'aumngr.id', '=', 'clients.auth_user_id')
            ->join('auth_users AS aumodify', 'aumodify.id', '=', 'clients.last_modified_by')
            ->join('flags AS flags', 'flags.country', '=', 'clients.country')
            ->select('clients.id', 'clients.name', 'clients.status','clients.progress_indicator_score', 'clients.country', 'aumngr.name As accountMgr', 'aumodify.name AS modifiedBy', 'flags.url AS theflag')
            ->orderBy('name', 'ASC')
            ->paginate(15);

        if($request->has('keyword')){
            $keyword = $request->keyword;
            $client_arr = \DB::table('clients')
            ->join('auth_users AS aumngr', 'aumngr.id', '=', 'clients.auth_user_id')
            ->join('auth_users AS aumodify', 'aumodify.id', '=', 'clients.last_modified_by')
            ->join('flags AS flags', 'flags.country', '=', 'clients.country')
            ->select('clients.id','clients.name', 'clients.status', 'clients.progress_indicators','clients.country', 'aumngr.name As accountMgr', 'aumodify.name AS modifiedBy', 'flags.url AS theflag')
            ->whereRaw("clients.name like '%$keyword%' or clients.status like '%$keyword%' OR clients.country like '%$keyword%' OR aumngr.name like '%$keyword%' OR aumodify.name like '%$keyword%' OR clients.progress_indicators_score like '%$keyword%'")
            ->orderBy('name', 'ASC')
            ->paginate(15);
        }     
        
        return response()->json($client_arr);
    }
    public function getClientJsonRawJs(Request $request){
        #$client_arr = new Models\Client;
        #$client_arr = $client_arr->with('auth_user_info','country_info', 'created_by_info', 'modified_by_info')->orderBy('name', 'ASC')->paginate(20);
        
        $client_arr = \DB::table('clients')
            ->join('auth_users AS aumngr', 'aumngr.id', '=', 'clients.auth_user_id')
            ->join('auth_users AS aumodify', 'aumodify.id', '=', 'clients.last_modified_by')
            ->select('clients.id', 'clients.name', 'clients.status', 'clients.country', 'aumngr.name As accountMgr', 'aumodify.name AS modifiedBy')
            ->paginate(10);

        if($request->has('keyword')){ //  != ''
            $keyword = $request->keyword;
            $client_arr = \DB::table('clients')
            ->join('auth_users AS aumngr', 'aumngr.id', '=', 'clients.auth_user_id')
            ->join('auth_users AS aumodify', 'aumodify.id', '=', 'clients.last_modified_by')
            ->select('clients.id','clients.name', 'clients.status', 'clients.country', 'aumngr.name As accountMgr', 'aumodify.name AS modifiedBy')
            ->whereRaw("clients.name like '%$keyword%' or clients.status like '%$keyword%' OR clients.country like '%$keyword%' OR aumngr.name like '%$keyword%' OR aumodify.name like '%$keyword%'")
            ->paginate(10);
        }
        return response()->json($client_arr);
    }
    

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        $countries = Models\Country::pluck('en_short_name','en_short_name');
        $service_type = Models\Service::pluck('name', 'name');
        $payment_type = ['Prepaid' => 'Prepaid', 'Postpaid' => 'Postpaid'];  //Models\PaymentType::pluck('name', 'id');
        $auth_users = Models\SystemUser::pluck('name', 'id');
        $status = ['Live' => 'Live', 'inactive' => 'Inactive', 'Prospective' => 'Prospective'];
        $currency = Models\Currency::pluck('name','name');
        $company_types = ['Aggregator/Supplier' => 'Aggregator/Supplier', 'Enterprise' => 'Enterprise', 'Hybrid' => 'Hybrid'];
        $industries = Models\Industry::orderBy('name', 'ASC')->pluck('name', 'name');
        // $industries = Models\Industry::pluck('name', 'name')->orderBy('name', 'ASC');
        $data = [
            'page_title' => 'Create Client',
            'countries' => $countries,
            'service_type' => $service_type,
            'status' => $status,
            'currency' => $currency,
            'auth_users' => $auth_users,
            'payment_type' => $payment_type,
            'company_types' => $company_types,
            'industries' => $industries
        ];

        return view('client.create', $data);
    }
    

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $request->validate([
            'name' => 'required|unique:clients,name',
            'email' => 'required|email',
            'services' => 'required',
            'country' => 'required',
            'status' => 'required',
            'payment_mode' => 'required',
            'currency' => 'required',
            'company_type' => 'required',
            'industry' => 'required',
            'auth_user_id' => 'required', // account manager
        ]);
    
        $client_arr = [
          'name' => $request->name,
          'email' => $request->email,
          'country' => $request->country,
          'status' => $request->status,
          'pay_mode' => $request->payment_mode,
          'currency' => $request->currency,
          'auth_user_id' => $request->auth_user_id, // account manager
          'created_by' => session('current_user.id'),
          'last_modified_by' => session('current_user.id')
        ];
        if ($request->has('notes')) {
            $client_arr['notes'] = $request->notes;
        }
        if ($request->has('services')) {
            $client_arr['services'] = json_encode($request->services);
        }
        if ($request->has('phone')) {
            $client_arr['phone'] = $request->phone;
        }
        if ($request->has('skype_name')) {
            $client_arr['skype_name'] = $request->skype_name;
        }
        if ($request->has('linkedin_name')) {
            $client_arr['linkedin_name'] = $request->linkedin_name;
        }
        if ($request->has('contact_person')) {
            $client_arr['contact_person'] = $request->contact_person;
        }
        if ($request->has('company_type')) {
            $client_arr['company_type'] = $request->company_type;
        }
        if ($request->has('industry')) {
            $client_arr['industry'] = $request->industry;
        }
        if ($request->has('payment_mode')) {
            $client_arr['pay_mode'] = $request->payment_mode;
        }
      
        $result = Models\Client::create($client_arr);
        
        if (in_array('3', $request->services)) {
          \Log::info('ussd client detected');
          $ussd_client_payment_arr = [
            'client_id' => $result->id,
            'last_modified_by_id' => session('current_user.id')
          ];
          $retval = Models\UssdClientPayment::create($ussd_client_payment_arr);
          //TODO send an email to jim/priscilla about new USSD client, 
          #dispatch(new SendNewUssdClientEmail($result));
        }
        #save services this has been moved to the main client table
        //$retval = $this->store_services($request->services, $result->id);
        $client_name = $result->name;
        $activity_arr = [
            'type' => 'staff',
            'content' => session('current_user.name') . " added a new client ($client_name) successfully!",
            'user_id' => session('current_user.id'),
            'ip_address' => \Request::ip(),
            'device' => $request->header('User-Agent')
        ];
        $retval = Models\UserActivity::create($activity_arr);
        Session::flash('success_message', 'Client successfully added');
        return redirect(url('clients'));
    }
    public function notesStore(Request $request)
    {
        $request->validate([
            'client_id' => 'required',
            'notes_body' => 'required'
        ]);
        $auth_user = session('current_user');
        $notes_arr = [
          'notes_body' => $request->notes_body,
          'services' => implode(',', $request->services),
          'auth_user_id' => $auth_user['id'],
          'client_id' => $request->client_id
        ];
        if ($request->has('highlight')) {
            $notes_arr['highlight'] = 'YES';
        }
        
        
        //dd($notes_arr);
        $result = Models\ClientNote::create($notes_arr);

        $notes = Models\ClientNote::with('client_info', 'created_by_info')->find($result->id);
        //todo : send emails
        dispatch(new SendNewNotesEmailAlert($notes));

        if ($result) {
            $data = ['code' => 1, 'msg' => 'Notes successfully added'];
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
        }
        $user_id = session('current_user.id');
        $username = session('current_user.name');
        $content  = "User ID : " . $user_id . " (" . $username . ") Added a new Note";
        $this->logUsersActivity($type = 'staff', $content);
        return response()->json($data, 200);
    }
    public function getSingleNote($id){
        $note = Models\ClientNote::find($id);
        if ($note) {
            
            $current_date = date_create(date('Y-m-d'));
            // dump($current_date);
            $expiry_date = date_create($note->created_at);
            // dump($expiry_date);
            $diff = date_diff($current_date, $expiry_date);
            $days = $diff->format("%a");
            // dd($days);
            if ($days > 7) {
                return response()->json([ 'code' => 5, 'msg' => 'This Note has been locked for editing']);
            }

            $services_arr = explode(',', $note->services);

            return response()->json([ 'code' => 1, 'result' => $note, 'services_arr' => $services_arr, 'days' => $days]);
        }
        else{
            return response()->json([ 'code' => 3, 'msg' => 'Request could not be handled at this time']);
        }
        
    }
    public function notesUpdate(Request $request)
    {
        $request->validate([
            'client_id' => 'required',
            'notes_body' => 'required'
        ]);
        $auth_user = session('current_user');
        $notes_arr = [
          'notes_body' => $request->notes_body,
          'services' => implode(',', $request->services),
          'auth_user_id' => $auth_user['id'],
          'client_id' => $request->client_id
        ];
        if ($request->has('highlight')) {
            $notes_arr['highlight'] = 'YES';
        }
        
        
        //dd($notes_arr); 
        // change this to update 
        $result = Models\ClientNote::create($notes_arr);

        $notes = Models\ClientNote::with('client_info', 'created_by_info')->find($result->id);
        //todo : send emails
        //dispatch(new SendNewNotesEmailAlert($notes));

        if ($result) {
            $data = ['code' => 1, 'msg' => 'Notes successfully added'];
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
        }
        $user_id = session('current_user.id');
        $username = session('current_user.name');
        $content  = "User ID : " . $user_id . " (" . $username . ") Updated a Note";
        $this->logUsersActivity($type = 'staff', $content);
        return response()->json($data, 200);
    }
    public function financeStore(Request $request)
    {
        $request->validate([
            'client_id' => 'required',
            'services' => 'required',
            'invoice_number' => 'required',
            'invoice_amount' => 'required|numeric',
            'invoice_date' => 'required',
            'invoice_status' => 'required'
        ]);
        $auth_user = session('current_user');

        //dd($request->all());
        $finance_arr = [
          'invoice_number' => $request->invoice_number,
          'invoice_amount' => $request->invoice_amount,
          'invoice_date' => $request->invoice_date,
          'invoice_status' => $request->invoice_status,
          'services' => implode(',', $request->services),
          'user_id' => $auth_user['id'],
          'client_id' => $request->client_id
        ];
        if ($request->has('remarks')) {
            $finance_arr['remarks'] = $request->remarks;
        }
        
        $result = Models\ClientPayment::create($finance_arr);

        #$payments = Models\ClientPayment::with('client_info', 'created_by_info')->find($result->id);
        if ($result) {
            $data = ['code' => 1, 'msg' => 'Payment Details successfully added'];
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
        }
        $user_id = session('current_user.id');
        $username = session('current_user.name');
        $content  = "User ID : " . $user_id . " (" . $username . ") Added a payment record";
        $this->logUsersActivity($type = 'staff', $content);
        return response()->json($data, 200);
    }
    public function shortcodeStore(Request $request)
    {
        $request->validate([
            'client_id' => 'required',
            'network' => 'required',
            'shortcode' => 'required',
            'code_type' => 'required',
            'toll_free' => 'required',
            'status' => 'required',
            'remarks' => 'required',
            'launch_date' => 'required'
        ]);
        $auth_user = session('current_user');
        #$network = Models\NetworkOps::find($request->network);
       
        $networks_raw = [
            'AirtelTigo GH' => 'AirtelTigo GH',
            'MTN GH' => 'MTN GH',
            'Airtel MW' => 'Airtel MW',
            'Airtel Zambia' => 'Airtel Zambia', 
            'TNM MW' => 'TNM MW', 
            'Airtel MW' => 'Airtel MW',
            'Safaricom Kenya' => 'Safaricom Kenya', 
            'Airtel Kenya' => 'Airtel Kenya',
            'Telkom Kenya' => 'Telkom Kenya',  
            'Orange Kenya' => 'Orange Kenya'
        ]; 
        if (stripos($request->network, 'MW') !== false ) {
            $country = 'Malawi';
        }
        elseif (stripos($request->network, 'GH') !== false) {
            $country = 'Ghana';
        }
        elseif (stripos($request->network, 'Zambia') !== false) {
            $country = 'Zambia';
        }
        elseif (stripos($request->network, 'Bots') !== false) {
            $country = 'Botswana';
        }
        elseif (stripos($request->network, 'KE') !== false) {
            $country = 'Kenya';
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
            return response()->json($data, 200);
        }

        $shortcode_arr = [
          'name' => $request->name,
          'client_id' => $request->client_id,
          'network' => $request->network,
          'country' => $country, //$network->country,
          'shortcode' => $request->shortcode,
          'code_type' => $request->code_type,
          'toll_free' => $request->toll_free,
          'last_updaed_by' => $auth_user['id'],
          'launch_date' => $request->launch_date,
          'status' => $request->status
        ];
        if ($request->has('remarks')) {
            $shortcode_arr['remarks'] = $request->remarks;
        }
        
        $result = Models\ClientShortCode::create($shortcode_arr);

        if ($result) {
            $data = ['code' => 1, 'msg' => 'ShortCode Details successfully added'];
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
        }
        $user_id = session('current_user.id');
        $username = session('current_user.name');
        $content  = "User ID : " . $user_id . " (" . $username . ") Added new short code";
        $this->logUsersActivity($type = 'staff', $content);
        return response()->json($data, 200);
    }
    public function financeUpdate(Request $request)
    {
        $request->validate([
            'payment_id' => 'required',
            'client_id' => 'required',
            'services' => 'required',
            'invoice_number' => 'required',
            'invoice_amount' => 'required|numeric',
            'invoice_date' => 'required',
            'invoice_status' => 'required'
        ]);
        $auth_user = session('current_user');
        $payment = Models\ClientPayment::findOrFail($request->payment_id);

        $payment->invoice_number = $request->invoice_number;
        $payment->invoice_amount = $request->invoice_amount;
        $payment->invoice_date = $request->invoice_date;
        $payment->invoice_status = $request->invoice_status;
        $payment->services = implode(',', $request->services);
        $result = $payment->save();

        if ($result) {
            $data = ['code' => 1, 'msg' => 'Payment Details successfully updated'];
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
        }
        $user_id = session('current_user.id');
        $username = session('current_user.name');
        $content  = "User ID : " . $user_id . " (" . $username . ") updated an existing payment record";
        $this->logUsersActivity($type = 'staff', $content);
        return response()->json($data, 200);
    }
    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        //with('short_code_info')->
        $showclient = Models\Client::with('service_info', 'country_flag_info', 'auth_user_info', 'short_code_info')->find($id);
        // dd($showclient);
        $service_type = Models\Service::pluck('name', 'id');
        $service_type_names = Models\Service::pluck('name', 'name');
        $show_services = Models\ClientCategory::where('client_id', $id)->get();
        //$networks_raw = ['AirtelTigo GH' => 'AirtelTigo GH','MTN GH' => 'MTN GH', 'Airtel MW' => 'Airtel MW', 'Airtel Zambia' => 'Airtel Zambia', 'TNM MW' => 'TNM MW', 'Airtel MW' => 'Airtel MW']; 
        $networks_raw = [
            'AirtelTigo GH' => 'AirtelTigo GH',
            'MTN GH' => 'MTN GH',
            'Airtel MW' => 'Airtel MW',
            'Airtel Zambia' => 'Airtel Zambia', 
            'TNM MW' => 'TNM MW', 
            'Airtel MW' => 'Airtel MW',
            'Safaricom Kenya' => 'Safaricom Kenya', 
            'Airtel Kenya' => 'Airtel Kenya',
            'Telkom Kenya' => 'Telkom Kenya',  
            'Orange Kenya' => 'Orange Kenya'
        ];
        //->where('highlight', 'NO')
        $show_notes = Models\ClientNote::with('created_by_info', 'client_info')->where('client_id', $id)->orderBy('id', 'DESC')->get()->take(20);
        $voice_codes = Models\ClientShortCode::where('client_id', $id)->where('code_type', 'voice')->get();
        $sms_codes = Models\ClientShortCode::where('client_id', $id)->where('code_type', 'sms')->get();
        $ussd_codes = Models\ClientShortCode::where('client_id', $id)->where('code_type', 'ussd')->get();
        $recent_payments = Models\ClientPayment::where('client_id', $id)->orderBy('id', 'DESC')->get();
        $countries = Models\Country::pluck('en_short_name','en_short_name');
        $networks = Models\NetworkOps::pluck('name', 'id');

        $showdocuments = Models\ClientFile::where('client_id', $id)->get();
        if ($showclient->status == 'Live') {
            $status_bg = "info";
        }
        elseif ($showclient->status == 'Prospective') {
            $status_bg = "warning";
        }
        else{
            $status_bg = "danger";
        }

        $renewal_due = 'N/A';
        $highlight_colour = 'none';
        //review this later
        if ($showclient->contract_validity == null || $showclient->contract_validity == '') {
            $renewal_due = "N/A";
        }
        else{
            $current_date = date_create(date('Y-m-d'));

            $expiry_date = date_create($showclient->contract_validity);

            $diff = date_diff($current_date, $expiry_date);
            
            $polar = $diff->format("%R");
            
            $months = $diff->format("%m");
            
            $days = $diff->format("%a");
            if ($days < 31) {
                if ($polar == '-') {
                    $highlight_colour = 'warning';
                    $renewal_due = "Contract expired $days days(s) ago";
                }
                else{
                    $renewal_due = "In $days day(s)" ;    
                }
            }
            else{

                if ($polar == '-') {
                    $highlight_colour = 'warning';
                    $renewal_due = "Contract expired $months month(s) ago";
                
                }
                else{
                    $renewal_due = "In $months months";    
                }
            }            
        }

        sort($networks_raw);
        $data = [
            'page_title' => 'Client Profile',
            'showclient' => $showclient,
            'show_services' => $show_services,
            'service_type' => $service_type,
            'service_type_names' => $service_type_names,
            'show_notes' => $show_notes,
            'status_bg' => $status_bg,
            'voice_codes' => $voice_codes,
            'sms_codes' => $sms_codes,
            'ussd_codes' => $ussd_codes,
            'countries' => $countries,
            'networks' => $networks,
            'networks_raw' => array_combine($networks_raw, $networks_raw),
            'renewal_due' => $renewal_due,
            'recent_payments' => $recent_payments,
            'highlight_colour' => $highlight_colour,
            'showdocuments' => $showdocuments
        ];
        return view('client.show', $data);
    }
    public function showReadonly($id)
    {
        //with('short_code_info')->
        $showclient = Models\Client::with('service_info', 'country_info', 'auth_user_info', 'short_code_info')->find($id);
        $service_type = Models\Service::pluck('name', 'id');
        $service_type_names = Models\Service::pluck('name', 'name');
        $show_services = json_decode($showclient->services, true); //Models\ClientCategory::where('client_id', $id)->get();
        
        //->where('highlight', 'NO')
        $show_notes = Models\ClientNote::with('created_by_info', 'client_info')->where('client_id', $id)->orderBy('id', 'DESC')->get()->take(20);
        $voice_codes = Models\ClientShortCode::where('client_id', $id)->where('code_type', 'voice')->get();
        $sms_codes = Models\ClientShortCode::where('client_id', $id)->where('code_type', 'sms')->get();
        $ussd_codes = Models\ClientShortCode::where('client_id', $id)->where('code_type', 'ussd')->get();
        $recent_payments = Models\ClientPayment::where('client_id', $id)->orderBy('id', 'DESC')->get();
        $countries = Models\Country::pluck('en_short_name','en_short_name');
        $networks = Models\NetworkOps::pluck('name', 'name');
        $all_shortcodes = Models\ClientShortCode::with('client_info', 'client_info', 'update_info')->where('client_id', $id)->orderBy('code_type', 'ASC')->get();
        $showdocuments = Models\ClientFile::where('client_id', $id)->get();
        
        if ($showclient->status == 'Live') {
            $status_bg = "info";
        }
        elseif ($showclient->status == 'Prospective') {
            $status_bg = "warning";
        }
        else{
            $status_bg = "danger";
        }

        $renewal_due = 'N/A';
        $highlight_colour = 'none';
        //review this later
        if ($showclient->contract_validity == null || $showclient->contract_validity == '') {
            $renewal_due = "N/A";
        }
        else{
            

            $current_date = date_create(date('Y-m-d'));

            $expiry_date = date_create($showclient->contract_validity);

            $diff = date_diff($current_date, $expiry_date);
            
            $polar = $diff->format("%R");
            
            $months = $diff->format("%m");
            
            $days = $diff->format("%a");
            if ($days < 31) {
                if ($polar == '-') {
                    $highlight_colour = 'warning';
                    $renewal_due = "Contract expired $days days(s) ago";
                }
                else{
                    $renewal_due = "In $days day(s)" ;    
                }
            }
            else{

                if ($polar == '-') {
                    $highlight_colour = 'warning';
                    $renewal_due = "Contract expired $months month(s) ago";
                
                }
                else{
                    $renewal_due = "In $months months";    
                }
            }            
        }
        $data = [
            'page_title' => 'Client Profile',
            'showclient' => $showclient,
            'show_services' => $show_services,
            'service_type' => $service_type,
            'service_type_names' => $service_type_names,
            'show_notes' => $show_notes,
            'status_bg' => $status_bg,
            'voice_codes' => $voice_codes,
            'sms_codes' => $sms_codes,
            'ussd_codes' => $ussd_codes,
            'countries' => $countries,
            'networks' => $networks,
            'renewal_due' => $renewal_due,
            'recent_payments' => $recent_payments,
            'highlight_colour' => $highlight_colour,
            'all_shortcodes' => $all_shortcodes,
            'showdocuments' => $showdocuments
        ];
        return view('client.show-readonly', $data);
    }
    public function showservices($id)
    {
        $show_services = Models\ClientCategory::where('client_id', $id)->get();
        dd($show_services);
        $data = [
            'page_title' => 'Show Services',
            'show_services' => $show_services
        ];

        return view('client.services', $data);
    }
    public function editservice($id)
    {
        $payment = Models\ClientCategory::find($id);
        $data = [
            'page_title' => 'Show Services',
            'service' => $service
        ];
        return view('client.service-edit', $data);
    }
    public function getPayment($id)
    {
        $payment = Models\ClientPayment::find($id);
        if ($payment) {
            $services_arr = explode(',', $payment->services);

            return response()->json([ 'code' => 1, 'result' => $payment, 'services_arr' => $services_arr]);
        }
        else{
            return response()->json([ 'code' => 3, 'msg' => 'Request could not be handled at this time']);
        }
        
    }
    
    public function getShortCodes(){
        //$auth_users = Models\SystemUser::pluck('name', 'id');

        $voice_codes = Models\ClientShortCode::with('client_info', 'client_info', 'update_info')->where('code_type', 'voice')->get();
        $sms_codes = Models\ClientShortCode::with('client_info','client_info', 'update_info')->where('code_type', 'sms')->get();
        $ussd_codes = Models\ClientShortCode::with('client_info', 'client_info', 'update_info')->where('code_type', 'ussd')->get();
        //dd($voice_codes);

        // dump($sms_codes[0]->last_updaed_by);
        // dd($auth_users[$sms_codes[0]->last_updaed_by]);

        $codes = Models\ClientShortCode::with('update_info')->get();
        
        $data = [
            'page_title' => 'Client Short Codes',
            'voice_codes' => $voice_codes,
            'sms_codes' => $sms_codes,
            'ussd_codes' => $ussd_codes,
        ];
        // dd($data);
        return view('client.shortcodes', $data);
    }
    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $client = Models\Client::find($id);
        
        $service_type = Models\Service::orderBy('name', 'ASC')->pluck('name', 'name');
        
        $countries = Models\Country::orderBy('en_short_name', 'ASC')->pluck('en_short_name','en_short_name');

        $payment_type = ['Prepaid' => 'Prepaid', 'Postpaid' => 'Postpaid']; // Models\PaymentType::pluck('name', 'id')->toArray();
        $status = ['Live' => 'Live', 'inactive' => 'Inactive', 'Prospective' => 'Prospective'];
        $currency = Models\Currency::orderBy('name', 'ASC')->pluck('name', 'name');

        $company_types = ['Aggregator/Supplier' => 'Aggregator/Supplier', 'Enterprise' => 'Enterprise'];
        $auth_users = Models\SystemUser::orderBy('name', 'ASC')->pluck('name', 'id');
        $industries = Models\Industry::orderBy('name', 'ASC')->pluck('name', 'name');
        $message_types_arr = ['International' => 'International', 'Local' => 'Local'];
        $progress_indicators = Models\ClientIndicator::pluck('name', 'name');
        $current_progress_indicators = json_decode($client->progress_indicators, true);
        
        $how_we_got_clients_arr = ['Event : (GCCM) etc' => 'Event : (GCCM) etc', 'Referral' => 'Referral', 'Word of Mouth' => 'Word of Mouth', 'Marketing' => 'Marketing', 'Other' => 'Other'];
        

        // 'current_services' => json_decode($client->services, true);

        if ($client->support_emails) {
            $support_emails = json_decode($client->support_emails, true);
            $support_emails = array_combine($support_emails, $support_emails);
            $old_support_emails = json_decode($client->support_emails, true);
        }
        else{
            $support_emails = [];
            $old_support_emails = [];
        }
        if ($client->rate_emails) {
            $rate_emails = json_decode($client->rate_emails, true);
            $rate_emails = array_combine($rate_emails, $rate_emails);
            $old_rate_emails = json_decode($client->rate_emails, true);

        }
        else{
            $rate_emails = [];
            $old_rate_emails = [];
        }

        if ($client->support_phones) {
            $support_phones = json_decode($client->support_phones, true);
            $support_phones = array_combine($support_phones, $support_phones);
            $old_support_phones = json_decode($client->support_phones, true);
        }
        else{
            $support_phones = [];
            $old_support_phones = [];
        }

        if ($client->support_skype) {
            $support_skype_arr = json_decode($client->support_skype, true);
            $support_skype_arr = array_combine($support_skype_arr, $support_skype_arr);
            $old_support_skype_arr = json_decode($client->support_skype, true);
        }
        else{
            $support_skype_arr = [];
            $old_support_skype_arr = [];
        }
        if ($client->finance_email) {
            $finance_emails = json_decode($client->finance_email, true);
            $finance_emails = array_combine($finance_emails, $finance_emails);
            $old_finance_emails = json_decode($client->finance_email, true);
        }
        else{
            $finance_emails = [];
            $old_finance_emails = [];
        }

        if ($client->sender_ids) {
            $sender_ids = json_decode($client->sender_ids, true);
            $sender_ids = array_combine($sender_ids, $sender_ids);
            $old_sender_ids = json_decode($client->sender_ids, true);
        }
        else{
            $sender_ids = ['click' => 'click'];
            $old_sender_ids = [];
        }
        

        if ($client->status == 'Live') {
            $status_bg = "info";
        }
        elseif ($client->status == 'Prospective') {
            $status_bg = "warning";
        }
        else{
            $status_bg = "danger";
        }
       
        $contract_types = ['Bilateral' => 'Bilateral', 'Unilateral' => 'Unilateral'];
        $connections = ['SMPP' => 'SMPP', 'HTTP' => 'HTTP'];
        

        $data = [
            'client' => $client,
            'countries' => $countries,
            'service_type' => $service_type->toArray(),
            'payment_type' => $payment_type,
            'status' => $status,
            'auth_users' => $auth_users,
            'currency' => $currency,
            'page_title' => 'Update Client Details',
            'connections_arr' => $connections,
            'status_bg' => $status_bg,
            'sender_ids' => $sender_ids,

            'finance_emails' => $finance_emails,
            'support_emails' => $support_emails,
            'rate_emails' => $rate_emails,
            'support_skype_arr' => $support_skype_arr,
            'support_phones' => $support_phones,
            
            'old_finance_emails' => $old_finance_emails,
            'old_rate_emails' => $old_rate_emails,
            'old_support_emails' => $old_support_emails,
            'old_support_skype_arr' => $old_support_skype_arr,
            'old_support_phones' => $old_support_phones,

            'company_types' => $company_types,
            'old_sender_ids' => $old_sender_ids,
            'contract_types' => $contract_types,
            'message_types_arr' => $message_types_arr,
            'industries' => $industries,
            'how_we_got_clients_arr' => $how_we_got_clients_arr,
            'current_services' => json_decode($client->services, true),
            'progress_indicators' => $progress_indicators,
            'current_progress_indicators' => $current_progress_indicators
        ];
        return view('client.edit', $data);
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Requests\UpdateClientRequest $request, $id)
    {
        //Todo : work on the services and the sender IDs
        /*
        $request->validate([
            'name' => 'required',
            'email' => 'required|email',
            'country' => 'required',
            'status' => 'required',
            'currency' => 'required',
            'auth_user_id' => 'required'
        ]);
        */
        // dump($request->has('other_document_name'));
        // dd($request->all());
        $client_update = Models\Client::find($id);
        $progress_indicators_arr = json_encode($request->progress_indicators);
        // dd($progress_indicators_arr);
        if ($request->has('document_one') && $request->has('document_one_name')) {
            if ($request->file('document_one')->isValid()) {
               $filename = "erp_" . time() . str_random(6) . "." . $request->document_one->extension();
                $request->document_one->storeAs('client_files', $filename, 'public');
                $document_arr['file_path'] = $filename;
                $client_update->name = $request->name;
                
                $document_arr['file_extension'] = $request->document_one->extension();
                $document_arr['file_reff'] = time() . uniqid();
                $document_arr['name'] = $request->document_one_name;
                $document_arr['created_by'] = session('current_user.id');
                $document_arr['client_id'] = $id;
                $result = Models\ClientFile::create($document_arr);
            }
        }
        if ($request->has('document_two') && $request->has('document_two_name')) {
            if ($request->file('document_two')->isValid()) {
               $filename = "erp_" . time() . str_random(6) . "." . $request->document_two->extension();
                $request->document_two->storeAs('client_files', $filename, 'public');
                $document_arr['file_path'] = $filename;
                $client_update->name = $request->name;
                
                $document_arr['file_extension'] = $request->document_two->extension();
                $document_arr['file_reff'] = time() . uniqid();
                $document_arr['name'] = $request->document_two_name;
                $document_arr['created_by'] = session('current_user.id');
                $document_arr['client_id'] = $id;
                $result = Models\ClientFile::create($document_arr);
            }
        }
        if ($request->has('document_three') && $request->has('document_three_name')) {
            if ($request->file('document_three')->isValid()) {
               $filename = "erp_" . time() . str_random(6) . "." . $request->document_three->extension();
                $request->document_three->storeAs('client_files', $filename, 'public');
                $document_arr['file_path'] = $filename;
                $client_update->name = $request->name;
                
                $document_arr['file_extension'] = $request->document_three->extension();
                $document_arr['file_reff'] = time() . uniqid();
                $document_arr['name'] = $request->document_three_name;
                $document_arr['created_by'] = session('current_user.id');
                $document_arr['client_id'] = $id;
                $result = Models\ClientFile::create($document_arr);
            }
        }
        if ($request->has('other_document') && $request->has('other_document_name')) {
            if ($request->file('other_document')->isValid()) {
               $filename = "erp_" . time() . str_random(6) . "." . $request->other_document->extension();
                $request->other_document->storeAs('client_files', $filename, 'public');
                $document_arr['file_path'] = $filename;
                $client_update->name = $request->name;
                
                $document_arr['file_extension'] = $request->other_document->extension();
                $document_arr['file_reff'] = time() . uniqid();
                $document_arr['name'] = $request->document_three_name;
                $document_arr['created_by'] = session('current_user.id');
                $document_arr['client_id'] = $id;
                $result = Models\ClientFile::create($document_arr);
            }
        }

        $client_update->name = $request->name;
        $client_update->email = $request->email;
        $client_update->phone = $request->phone ?? "";
        $client_update->contact_person = $request->contact_person;
        $client_update->status = $request->status;
        $client_update->pay_mode = $request->payment_mode;
        $client_update->country = $request->country;
        $client_update->currency = $request->currency;
        $client_update->notes = $request->notes;
        $client_update->industry = $request->industry;
        $client_update->progress_indicators = $progress_indicators_arr;

        $general_indicators = Models\ClientIndicator::count();
        $indicator_score = (count($request->progress_indicators)/$general_indicators) * 100;
        $indicator_score = number_format($indicator_score);
        // dd($indicator_score);
        $client_update->progress_indicator_score = $indicator_score;

        $client_update->skype_name = $request->skype_name ?? "";
        $client_update->linkedin_name = $request->linkedin_name ?? "";
        $client_update->smpp_username = $request->smpp_username ?? "";
        
        $client_update->company_type = $request->company_type ?? "";
        $client_update->auth_user_id = $request->auth_user_id ?? "";
        $client_update->contract_type = $request->contract_type ?? "";
        $client_update->contract_validity = $request->contract_validity ?? "";
        $client_update->contract_auto_renew = $request->contract_auto_renew ?? "";
        //$client_update->smpp_details = $request->smpp_details ?? "";
        $client_update->sender_ids = ($request->sender_ids) ? json_encode($request->sender_ids) : "";
        $client_update->connections = ($request->connections) ? json_encode($request->connections) : "";
        $client_update->services = ($request->services) ? json_encode($request->services) : "";
        $client_update->message_types = ($request->message_types) ? json_encode($request->message_types) : "";

        $client_update->finance_email = ($request->finance_email) ? json_encode($request->finance_email) : "";
        $client_update->support_emails = ($request->support_emails) ? json_encode($request->support_emails) : "";
        $client_update->rate_emails = ($request->rate_emails) ? json_encode($request->rate_emails) : "";
        $client_update->support_phones = ($request->support_phones) ? json_encode($request->support_phones) : "";
        $client_update->support_skype = ($request->support_skype) ? json_encode($request->support_skype) : "";

        if ($request->has('how_we_got_client')) {
            if ($request->how_we_got_client == 'Other') {
                $client_update->how_we_got_client = $request->how_we_got_client_other ?? "";
            }
            else{
                $client_update->how_we_got_client = $request->how_we_got_client ?? "";   
            }
        }
        

        $client_update->created_by = session('current_user.id');
        $client_update->last_modified_by = session('current_user.id'); 

        $result = $client_update->save();

        $client = Models\Client::find($id);
        /*
        if (in_array('3', $request->services)) {
          if ($request->status == 'active' && $client_update->status !== 'active') {
            \log::info('ussd client active detected');
            #dispatch(new SendUssdClientActiveEmail($client));
          }
        }

        if (in_array('3', $request->services)) {
          \Log::info('ussd client detected');
          $ussd_client_payment_arr = [
            'client_id' => $client_update->id,
            'last_modified_by_id' => session('current_user.id')
          ];
          $retval = Models\UssdClientPayment::create($ussd_client_payment_arr);
          //TODO send an email to jim/priscilla about new USSD client, 
          #dispatch(new SendNewUssdClientEmail($client_update));
        }
        $retval = $this->update_services($request->services, $client_update->id);
        */
        $activity_arr = [
            'type' => 'staff',
            'content' => session('current_user.name') . " updated ($client_update->name) details successfully!",
            'user_id' => session('current_user.id'),
            'ip_address' => \Request::ip(),
            'device' => $request->header('User-Agent')
        ];
        $retval = Models\UserActivity::create($activity_arr);
        Session::flash('success_message', 'Client successfully Updated');
        return redirect(url('clients', $id));
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        $result = Models\Client::destroy($id);
        if (request()->ajax()) {
            $result_arr = ['code' => 1];
            return response()->json($result_arr);
        }
        Session::flash('success_message', 'Client successfully deleted!');
        $user_id = session('current_user.id');
        $username = session('current_user.name');
        $content  = "User ID : " . $user_id . " (" . $username . ") Deleted a client with ID $id";
        $this->logUsersActivity($type = 'staff', $content);
        return redirect(route('client.index'));
    }

    public function store_services($services_arr, $client_id){
        foreach ($services_arr as $id) {
            $client_arr = [
                'client_id' => $client_id, 
                'category_id' => $id
            ];
            $result = Models\ClientCategory::create($client_arr);
        }
        return true;
    }
    public function update_services($services_arr, $client_id){
        // remove and add  will think of a better approach later
        $result = Models\ClientCategory::where('client_id', $client_id)->delete();

        foreach ($services_arr as $id) {
            $client_arr = [
                'client_id' => $client_id, 
                'category_id' => $id
            ];
            $result = Models\ClientCategory::create($client_arr);
        }
        return true;
    }
    public function storeFiles(AddFilesRequest $request)
    {
        $document_arr = $request->except('document');
        if ($request->hasFile('document')) {
           if ($request->file('document')->isValid()) {
               $filename = "erp_" . time() . "." . $request->document->extension();
                $request->document->storeAs('client_files', $filename, 'public');
                $document_arr['document'] = json_encode([$filename]);
            }
        }
        $document_arr['file_extension'] = $request->document->extension();
        $document_arr['file_reff'] = time() . uniqid();
        $document_arr['last_modified_by'] = session('current_user.id');

        $result = Models\ClientFile::create($document_arr);

        if ($result) {
            $data = ['code' => 1, 'msg' => 'Document successfully uploaded'];
        }
        else{
            $data = ['code' => 3, 'msg' => 'Your request could not be handled at this time'];
        }
        return response()->json($data, 200);

    }
    public function getClientFile($id)
    {
        $client_file = Models\ClientFile::with('client_info')->findOrFail($id);
        //PDF file is stored under project/public/download/info.pdf
        $file = public_path('documents/client_files/') .  $client_file->file_path;
        
        $headers = [];  //['Content-Type: application/pdf'];
        $filename = $client_file->client_info->name . "_" . $client_file->name;
        $filename = $this->cleanStr($filename);
        $filename = $filename  . "." . $client_file->file_extension;

        // $filename = str_replace(' ', '_', $filename);
        return \Response::download($file, $filename, $headers);
    }
    public function cleanStr($string){
        // Replaces all spaces with hyphens.
        $string = str_replace(' ', '-', $string);

        // Removes special chars.
        $string = preg_replace('/[^A-Za-z0-9\-]/', '', $string);
        // Replaces multiple hyphens with single one.
        $string = preg_replace('/-+/', '_', $string);
        
        return $string;
    }
}