<?php

namespace App\Filament\Imports;

use App\Models\Item;
use App\Models\ItemCharacteristic;
use App\Models\Plant;
use Filament\Actions\Imports\ImportColumn;
use Filament\Actions\Imports\Importer;
use Filament\Actions\Imports\Models\Import;
use Filament\Notifications\Notification;
use Illuminate\Support\Str;

class ItemCharacteristicImporter extends Importer
{
    protected static ?string $model = ItemCharacteristic::class;

    public static function getColumns(): array
    {
        return [
            ImportColumn::make('plant')
                ->requiredMapping()
                ->exampleHeader('PLANT CODE')
                ->example('1000')
                ->label('PLANT CODE')
                ->relationship(resolveUsing: 'code')
                ->rules(['required']),
            ImportColumn::make('item')
                ->requiredMapping()
                ->exampleHeader('ITEM CODE')
                ->example('630214')
                ->label('ITEM CODE')
                ->relationship(resolveUsing: 'code')
                ->rules(['required']),
            ImportColumn::make('class')
                ->label('CLASS')
                ->exampleHeader('CLASS')
                ->example('ZLASER'),
            ImportColumn::make('zz1_cn_bill_ord')
                ->label('ZZ1 CN BILL ORD')
                ->exampleHeader('ZZ1 CN BILL ORD')
                ->example('INDIA'),
            ImportColumn::make('zmm_amps')
                ->label('ZMM AMPS')
                ->exampleHeader('ZMM AMPS')
                ->example('11A'),
            ImportColumn::make('zmm_brand')
                ->label('ZMM BRAND')
                ->exampleHeader('ZMM BRAND')
                ->example('CRI'),
            ImportColumn::make('zmm_degreeofprotection')
                ->label('ZMM DEGREEOFPROTECTION')
                ->exampleHeader('ZMM DEGREEOFPROTECTION')
                ->example('IP55'),
            ImportColumn::make('zmm_delivery')
                ->label('ZMM DELIVERY')
                ->exampleHeader('ZMM DELIVERY')
                ->example('65MM'),
            ImportColumn::make('zmm_dir_rot')
                ->label('ZMM DIR ROT')
                ->exampleHeader('ZMM DIR ROT')
                ->example(''),
            ImportColumn::make('zmm_discharge')
                ->label('ZMM DISCHARGE')
                ->exampleHeader('ZMM DISCHARGE')
                ->example('17m³/h'),
            ImportColumn::make('zmm_discharge_max')
                ->label('ZMM DISCHARGE MAX')
                ->exampleHeader('ZMM DISCHARGE MAX')
                ->example(''),
            ImportColumn::make('zmm_discharge_min')
                ->label('ZMM DISCHARGE MIN')
                ->exampleHeader('ZMM DISCHARGE MIN')
                ->example(''),
            ImportColumn::make('zmm_duty')
                ->label('ZMM DUTY')
                ->exampleHeader('ZMM DUTY')
                ->example('DUTY S1'),
            ImportColumn::make('zmm_eff_motor')
                ->label('ZMM EFF MOTOR')
                ->exampleHeader('ZMM EFF MOTOR')
                ->example(''),
            ImportColumn::make('zmm_eff_pump')
                ->label('ZMM EFF PUMP')
                ->exampleHeader('ZMM EFF PUMP')
                ->example(''),
            ImportColumn::make('zmm_frequency')
                ->label('ZMM FREQUENCY')
                ->exampleHeader('ZMM FREQUENCY')
                ->example('50Hz'),
            ImportColumn::make('zmm_head')
                ->label('ZMM HEAD')
                ->exampleHeader('ZMM HEAD')
                ->example('77M'),
            ImportColumn::make('zmm_heading')
                ->label('ZMM HEADING')
                ->exampleHeader('ZMM HEADING')
                ->example('PRESSURE BOOSTER SYSTEM'),
            ImportColumn::make('zmm_head_max')
                ->label('ZMM HEAD MAX')
                ->exampleHeader('ZMM HEAD MAX')
                ->example('96m'),
            ImportColumn::make('zmm_head_minimum')
                ->label('ZMM HEAD MINIMUM')
                ->exampleHeader('ZMM HEAD MINIMUM')
                ->example(''),
            ImportColumn::make('zmm_idx_eff_mtr')
                ->label('ZMM IDX EFF MTR')
                ->exampleHeader('ZMM IDX EFF MTR')
                ->example(''),
            ImportColumn::make('zmm_idx_eff_pump')
                ->label('ZMM IDX EFF PUMP')
                ->exampleHeader('ZMM IDX EFF PUMP')
                ->example(''),
            ImportColumn::make('zmm_kvacode')
                ->label('ZMM KVACODE')
                ->exampleHeader('ZMM KVACODE')
                ->example(''),
            ImportColumn::make('zmm_maxambtemp')
                ->label('ZMM MAXAMBTEMP')
                ->exampleHeader('ZMM MAXAMBTEMP')
                ->example(''),
            ImportColumn::make('zmm_mincoolingflow')
                ->label('ZMM MINCOOLINGFLOW')
                ->exampleHeader('ZMM MINCOOLINGFLOW')
                ->example(''),
            ImportColumn::make('zmm_motorseries')
                ->label('ZMM MOTORSERIES')
                ->exampleHeader('ZMM MOTORSERIES')
                ->example(''),
            ImportColumn::make('zmm_motor_model')
                ->label('ZMM MOTOR MODEL')
                ->exampleHeader('ZMM MOTOR MODEL')
                ->example(''),
            ImportColumn::make('zmm_outlet')
                ->label('ZMM OUTLET')
                ->exampleHeader('ZMM OUTLET')
                ->example('IE2'),
            ImportColumn::make('zmm_phase')
                ->label('ZMM PHASE')
                ->exampleHeader('ZMM PHASE')
                ->example('3Ph'),
            ImportColumn::make('zmm_pressure')
                ->label('ZMM PRESSURE')
                ->exampleHeader('ZMM PRESSURE')
                ->example('16bar'),
            ImportColumn::make('zmm_pumpflowtype')
                ->label('ZMM PUMPFLOWTYPE')
                ->exampleHeader('ZMM PUMPFLOWTYPE')
                ->example(''),
            ImportColumn::make('zmm_pumpseries')
                ->label('ZMM PUMPSERIES')
                ->exampleHeader('ZMM PUMPSERIES')
                ->example(''),
            ImportColumn::make('zmm_pump_model')
                ->label('ZMM PUMP MODEL')
                ->exampleHeader('ZMM PUMP MODEL')
                ->example('MVHS-15/07TR'),
            ImportColumn::make('zmm_ratedpower')
                ->label('ZMM RATEDPOWER')
                ->exampleHeader('ZMM RATEDPOWER')
                ->example('5.5kW/7.5HP'),
            ImportColumn::make('zmm_region')
                ->label('ZMM REGION')
                ->exampleHeader('ZMM REGION')
                ->example(''),
            ImportColumn::make('zmm_servicefactor')
                ->label('ZMM SERVICEFACTOR')
                ->exampleHeader('ZMM SERVICEFACTOR')
                ->example(''),
            ImportColumn::make('zmm_servicefactormaximumamps')
                ->label('ZMM SERVICEFACTORMAXIMUMAMPS')
                ->exampleHeader('ZMM SERVICEFACTORMAXIMUMAMPS')
                ->example(''),
            ImportColumn::make('zmm_speed')
                ->label('ZMM SPEED')
                ->exampleHeader('ZMM SPEED')
                ->example('2900rpm'),
            ImportColumn::make('zmm_suction')
                ->label('ZMM SUCTION')
                ->exampleHeader('ZMM SUCTION')
                ->example('65mm'),
            ImportColumn::make('zmm_suctionxdelivery')
                ->label('ZMM SUCTIONXDELIVERY')
                ->exampleHeader('ZMM SUCTIONXDELIVERY')
                ->example('50 x 50mm'),
            ImportColumn::make('zmm_supplysource')
                ->label('ZMM SUPPLYSOURCE')
                ->exampleHeader('ZMM SUPPLYSOURCE')
                ->example('AC SUPPLY'),
            ImportColumn::make('zmm_temperature')
                ->label('ZMM TEMPERATURE')
                ->exampleHeader('ZMM TEMPERATURE')
                ->example('90°C'),
            ImportColumn::make('zmm_thrustload')
                ->label('ZMM THRUSTLOAD')
                ->exampleHeader('ZMM THRUSTLOAD')
                ->example(''),
            ImportColumn::make('zmm_volts')
                ->label('ZMM VOLTS')
                ->exampleHeader('ZMM VOLTS')
                ->example('415V'),
            ImportColumn::make('zmm_wire')
                ->label('ZMM WIRE')
                ->exampleHeader('ZMM WIRE')
                ->example(''),
            ImportColumn::make('zmm_package')
                ->label('ZMM PACKAGE')
                ->exampleHeader('ZMM PACKAGE')
                ->example(''),
            ImportColumn::make('zmm_pvarrayrating')
                ->label('ZMM PVARRAYRATING')
                ->exampleHeader('ZMM PVARRAYRATING')
                ->example(''),
            ImportColumn::make('zmm_isi')
                ->label('ZMM ISI')
                ->exampleHeader('ZMM ISI')
                ->example('Y'),
            ImportColumn::make('zmm_isimotor')
                ->label('ZMM ISIMOTOR')
                ->exampleHeader('ZMM ISIMOTOR')
                ->example('IS:12615'),
            ImportColumn::make('zmm_isipump')
                ->label('ZMM ISIPUMP')
                ->exampleHeader('ZMM ISIPUMP')
                ->example(''),
            ImportColumn::make('zmm_isipumpset')
                ->label('ZMM ISIPUMPSET')
                ->exampleHeader('ZMM ISIPUMPSET')
                ->example('IS:12615'),
            ImportColumn::make('zmm_pumpset_model')
                ->label('ZMM PUMPSET MODEL')
                ->exampleHeader('ZMM PUMPSET MODEL')
                ->example('MVHS-15/07TR'),
            ImportColumn::make('zmm_stages')
                ->label('ZMM STAGES')
                ->exampleHeader('ZMM STAGES')
                ->example('7'),
            ImportColumn::make('zmm_headrange')
                ->label('ZMM HEADRANGE')
                ->exampleHeader('ZMM HEADRANGE')
                ->example(''),
            ImportColumn::make('zmm_overall_efficiency')
                ->label('ZMM OVERALL EFFICIENCY')
                ->exampleHeader('ZMM OVERALL EFFICIENCY')
                ->example(''),
            ImportColumn::make('zmm_connection')
                ->label('ZMM CONNECTION')
                ->exampleHeader('ZMM CONNECTION')
                ->example('STAR/DELTA'),
            ImportColumn::make('zmm_min_bore_size')
                ->label('ZMM MIN BORE SIZE')
                ->exampleHeader('ZMM MIN BORE SIZE')
                ->example(''),
            ImportColumn::make('zmm_isireference')
                ->label('ZMM ISIREFERENCE')
                ->exampleHeader('ZMM ISIREFERENCE')
                ->example(''),
            ImportColumn::make('zmm_category')
                ->label('ZMM CATEGORY')
                ->exampleHeader('ZMM CATEGORY')
                ->example('B'),
            ImportColumn::make('zmm_submergence')
                ->label('ZMM SUBMERGENCE')
                ->exampleHeader('ZMM SUBMERGENCE')
                ->example(''),
            ImportColumn::make('zmm_capacitorstart')
                ->label('ZMM CAPACITORSTART')
                ->exampleHeader('ZMM CAPACITORSTART')
                ->example(''),
            ImportColumn::make('zmm_capacitorrun')
                ->label('ZMM CAPACITORRUN')
                ->exampleHeader('ZMM CAPACITORRUN')
                ->example(''),
            ImportColumn::make('zmm_inch')
                ->label('ZMM INCH')
                ->exampleHeader('ZMM INCH')
                ->example(''),
            ImportColumn::make('zmm_motor_type')
                ->label('ZMM MOTOR TYPE')
                ->exampleHeader('ZMM MOTOR TYPE')
                ->example('TEFC'),
            ImportColumn::make('zmm_dismantle_direction')
                ->label('ZMM DISMANTLE DIRECTION')
                ->exampleHeader('ZMM DISMANTLE DIRECTION')
                ->example(''),
            ImportColumn::make('zmm_eff_ovrall')
                ->label('ZMM EFF OVERALL')
                ->exampleHeader('ZMM EFF OVERALL')
                ->example(''),
            ImportColumn::make('zmm_bodymoc')
                ->label('ZMM BODYMOC')
                ->exampleHeader('ZMM BODYMOC')
                ->example(''),
            ImportColumn::make('zmm_rotormoc')
                ->label('ZMM ROTORMOC')
                ->exampleHeader('ZMM ROTORMOC')
                ->example(''),
            ImportColumn::make('zmm_dlwl')
                ->label('ZMM DLWL')
                ->exampleHeader('ZMM DLWL')
                ->example(''),
            ImportColumn::make('zmm_inputpower')
                ->label('ZMM INPUTPOWER')
                ->exampleHeader('ZMM INPUTPOWER')
                ->example(''),
            ImportColumn::make('zmm_imp_od')
                ->label('ZMM IMP OD')
                ->exampleHeader('ZMM IMP OD')
                ->example(''),
            ImportColumn::make('zmm_ambtemp')
                ->label('ZMM AMBTEMP')
                ->exampleHeader('ZMM AMBTEMP')
                ->example(''),
            ImportColumn::make('zmm_de')
                ->label('ZMM DE')
                ->exampleHeader('ZMM DE')
                ->example(''),
            ImportColumn::make('zmm_dischargerange')
                ->label('ZMM DISCHARGERANGE')
                ->exampleHeader('ZMM DISCHARGERANGE')
                ->example(''),
            ImportColumn::make('zmm_efficiency_class')
                ->label('ZMM EFFICIENCY CLASS')
                ->exampleHeader('ZMM EFFICIENCY CLASS')
                ->example('IE2'),
            ImportColumn::make('zmm_framesize')
                ->label('ZMM FRAMESIZE')
                ->exampleHeader('ZMM FRAMESIZE')
                ->example(''),
            ImportColumn::make('zmm_impellerdiameter')
                ->label('ZMM IMPELLERDIAMETER')
                ->exampleHeader('ZMM IMPELLERDIAMETER')
                ->example(''),
            ImportColumn::make('zmm_insulationclass')
                ->label('ZMM INSULATIONCLASS')
                ->exampleHeader('ZMM INSULATIONCLASS')
                ->example('F'),
            ImportColumn::make('zmm_maxflow')
                ->label('ZMM MAXFLOW')
                ->exampleHeader('ZMM MAXFLOW')
                ->example(''),
            ImportColumn::make('zmm_minhead')
                ->label('ZMM MINHEAD')
                ->exampleHeader('ZMM MINHEAD')
                ->example(''),
            ImportColumn::make('zmm_mtrlofconst')
                ->label('ZMM MTRLOFCONST')
                ->exampleHeader('ZMM MTRLOFCONST')
                ->example(''),
            ImportColumn::make('zmm_nde')
                ->label('ZMM NDE')
                ->exampleHeader('ZMM NDE')
                ->example(''),
            ImportColumn::make('zmm_powerfactor')
                ->label('ZMM POWERFACTOR')
                ->exampleHeader('ZMM POWERFACTOR')
                ->example(''),
            ImportColumn::make('zmm_tagno')
                ->label('ZMM TAGNO')
                ->exampleHeader('ZMM TAGNO')
                ->example(''),
            ImportColumn::make('zmm_year')
                ->label('ZMM YEAR')
                ->exampleHeader('ZMM YEAR')
                ->example(''),
            ImportColumn::make('zmm_laser_name')
                ->label('ZMM LASER NAME')
                ->exampleHeader('ZMM LASER NAME')
                ->example(''),
            ImportColumn::make('zmm_beenote')
                ->label('ZMM BEENOTE')
                ->exampleHeader('ZMM BEENOTE')
                ->example(''),
            ImportColumn::make('zmm_beenumber')
                ->label('ZMM BEENUMBER')
                ->exampleHeader('ZMM BEENUMBER')
                ->example(''),
            ImportColumn::make('zmm_beestar')
                ->label('ZMM BEESTAR')
                ->exampleHeader('ZMM BEESTAR')
                ->example(''),
            ImportColumn::make('zmm_logo_ce')
                ->label('ZMM LOGO CE')
                ->exampleHeader('ZMM LOGO CE')
                ->example('NO'),
            ImportColumn::make('zmm_codeclass')
                ->label('ZMM CODECLASS')
                ->exampleHeader('ZMM CODECLASS')
                ->example(''),
            ImportColumn::make('zmm_colour')
                ->label('ZMM COLOUR')
                ->exampleHeader('ZMM COLOUR')
                ->example(''),
            ImportColumn::make('zmm_logo_cp')
                ->label('ZMM LOGO CP')
                ->exampleHeader('ZMM LOGO CP')
                ->example(''),
            ImportColumn::make('zmm_grade')
                ->label('ZMM GRADE')
                ->exampleHeader('ZMM GRADE')
                ->example(''),
            ImportColumn::make('zmm_grwt_pset')
                ->label('ZMM GRWT PSET')
                ->exampleHeader('ZMM GRWT PSET')
                ->example(''),
            ImportColumn::make('zmm_grwt_cable')
                ->label('ZMM GRWT CABLE')
                ->exampleHeader('ZMM GRWT CABLE')
                ->example(''),
            ImportColumn::make('zmm_grwt_motor')
                ->label('ZMM GRWT MOTOR')
                ->exampleHeader('ZMM GRWT MOTOR')
                ->example(''),
            ImportColumn::make('zmm_grwt_pf')
                ->label('ZMM GRWT PF')
                ->exampleHeader('ZMM GRWT PF')
                ->example(''),
            ImportColumn::make('zmm_grwt_pump')
                ->label('ZMM GRWT PUMP')
                ->exampleHeader('ZMM GRWT PUMP')
                ->example(''),
            ImportColumn::make('zmm_isivalve')
                ->label('ZMM ISIVALVE')
                ->exampleHeader('ZMM ISIVALVE')
                ->example(''),
            ImportColumn::make('zmm_isi_wc')
                ->label('ZMM ISI WC')
                ->exampleHeader('ZMM ISI WC')
                ->example(''),
            ImportColumn::make('zmm_labelperiod')
                ->label('ZMM LABELPERIOD')
                ->exampleHeader('ZMM LABELPERIOD')
                ->example(''),
            ImportColumn::make('zmm_length')
                ->label('ZMM LENGTH')
                ->exampleHeader('ZMM LENGTH')
                ->example(''),
            ImportColumn::make('zmm_license_cml_no')
                ->label('ZMM LICENSE CML NO')
                ->exampleHeader('ZMM LICENSE CML NO')
                ->example(''),
            ImportColumn::make('zmm_mfgmonyr')
                ->label('ZMM MFGMONYR')
                ->exampleHeader('ZMM MFGMONYR')
                ->example(''),
            ImportColumn::make('zmm_modelyear')
                ->label('ZMM MODELYEAR')
                ->exampleHeader('ZMM MODELYEAR')
                ->example(''),
            ImportColumn::make('zmm_motoridentification')
                ->label('ZMM MOTORIDENTIFICATION')
                ->exampleHeader('ZMM MOTORIDENTIFICATION')
                ->example(''),
            ImportColumn::make('zmm_newt_pset')
                ->label('ZMM NEWT PSET')
                ->exampleHeader('ZMM NEWT PSET')
                ->example(''),
            ImportColumn::make('zmm_newt_cable')
                ->label('ZMM NEWT CABLE')
                ->exampleHeader('ZMM NEWT CABLE')
                ->example(''),
            ImportColumn::make('zmm_newt_motor')
                ->label('ZMM NEWT MOTOR')
                ->exampleHeader('ZMM NEWT MOTOR')
                ->example(''),
            ImportColumn::make('zmm_newt_pf')
                ->label('ZMM NEWT PF')
                ->exampleHeader('ZMM NEWT PF')
                ->example(''),
            ImportColumn::make('zmm_newt_pump')
                ->label('ZMM NEWT PUMP')
                ->exampleHeader('ZMM NEWT PUMP')
                ->example(''),
            ImportColumn::make('zmm_logo_nsf')
                ->label('ZMM LOGO NSF')
                ->exampleHeader('ZMM LOGO NSF')
                ->example(''),
            ImportColumn::make('zmm_logo_eac')
                ->label('ZMM LOGO EAC')
                ->exampleHeader('ZMM LOGO EAC')
                ->example(''),
            ImportColumn::make('zmm_packtype')
                ->label('ZMM PACKTYPE')
                ->exampleHeader('ZMM PACKTYPE')
                ->example(''),
            ImportColumn::make('zmm_panel')
                ->label('ZMM PANEL')
                ->exampleHeader('ZMM PANEL')
                ->example(''),
            ImportColumn::make('zmm_performance_factor')
                ->label('ZMM PERFORMANCE FACTOR')
                ->exampleHeader('ZMM PERFORMANCE FACTOR')
                ->example(''),
            ImportColumn::make('zmm_pumpidentification')
                ->label('ZMM PUMPIDENTIFICATION')
                ->exampleHeader('ZMM PUMPIDENTIFICATION')
                ->example(''),
            ImportColumn::make('zmm_psettype')
                ->label('ZMM PSETTYPE')
                ->exampleHeader('ZMM PSETTYPE')
                ->example(''),
            ImportColumn::make('zmm_size')
                ->label('ZMM SIZE')
                ->exampleHeader('ZMM SIZE')
                ->example(''),
            ImportColumn::make('zmm_eff_ttl')
                ->label('ZMM EFF TTL')
                ->exampleHeader('ZMM EFF TTL')
                ->example(''),
            ImportColumn::make('zmm_type')
                ->label('ZMM TYPE')
                ->exampleHeader('ZMM TYPE')
                ->example(''),
            ImportColumn::make('zmm_usp')
                ->label('ZMM USP')
                ->exampleHeader('ZMM USP')
                ->example(''),
            ImportColumn::make('zmm_operating_range')
                ->label('ZMM OPERATING RANGE')
                ->exampleHeader('ZMM OPERATING RANGE')
                ->example(''),
            ImportColumn::make('zmm_intake_air')
                ->label('ZMM INTAKE AIR')
                ->exampleHeader('ZMM INTAKE AIR')
                ->example(''),
            ImportColumn::make('zmm_oxygen_transfer_rate')
                ->label('ZMM OXYGEN TRANSFER RATE')
                ->exampleHeader('ZMM OXYGEN TRANSFER RATE')
                ->example(''),
            ImportColumn::make('zmm_air_inlet_pipesize')
                ->label('ZMM AIR INLET PIPESIZE')
                ->exampleHeader('ZMM AIR INLET PIPESIZE')
                ->example(''),
            ImportColumn::make('zmm_sump_depth')
                ->label('ZMM SUMP DEPTH')
                ->exampleHeader('ZMM SUMP DEPTH')
                ->example(''),
            ImportColumn::make('zmm_poles')
                ->label('ZMM POLES')
                ->exampleHeader('ZMM POLES')
                ->example(''),
            ImportColumn::make('zmm_motor_heading')
                ->label('ZMM MOTOR HEADING')
                ->exampleHeader('ZMM MOTOR HEADING')
                ->example(''),
            ImportColumn::make('zmm_motor_speed')
                ->label('ZMM MOTOR SPEED')
                ->exampleHeader('ZMM MOTOR SPEED')
                ->example(''),
            ImportColumn::make('zqmm_qty')
                ->label('ZQMM QTY')
                ->exampleHeader('ZQMM QTY')
                ->example(''),
            ImportColumn::make('zmm_operating_temperature')
                ->label('ZMM OPERATING TEMPERATURE')
                ->exampleHeader('ZMM OPERATING TEMPERATURE')
                ->example(''),
            ImportColumn::make('zmm_axial_force')
                ->label('ZMM AXIAL FORCE')
                ->exampleHeader('ZMM AXIAL FORCE')
                ->example(''),
            ImportColumn::make('zmm_mrp')
                ->label('ZMM MRP')
                ->exampleHeader('ZMM MRP')
                ->example(''),
        ];
    }

    public function resolveRecord(): ?ItemCharacteristic
    {
        $warnMsg = [];
        $plantId = null;

        $plantCod = $this->data['plant'];
        $iCode = $this->data['item'];
        $class = $this->data['class'];
        $zz1CnBillOrd = $this->data['zz1_cn_bill_ord'];
        $zmmAmps = $this->data['zmm_amps'];
        $zmmBrand = $this->data['zmm_brand'];
        $zmmDegreeOfProtection = $this->data['zmm_degreeofprotection'];
        $zmmDelivery = $this->data['zmm_delivery'];
        $zmmDirRot = $this->data['zmm_dir_rot'];
        $zmmDischarge = $this->data['zmm_discharge'];
        $zmmDischargeMax = $this->data['zmm_discharge_max'];
        $zmmDischargeMin = $this->data['zmm_discharge_min'];
        $zmmDuty = $this->data['zmm_duty'];
        $zmmEffMotor = $this->data['zmm_eff_motor'];
        $zmmEffPump = $this->data['zmm_eff_pump'];
        $zmmEffFrequency = $this->data['zmm_frequency'];
        $zmmHead = $this->data['zmm_head'];
        $zmmHeading = $this->data['zmm_heading'];
        $zmmHeadMax = $this->data['zmm_head_max'];
        $zmmHeadMin = $this->data['zmm_head_minimum'];
        $zmmIdxEffMtr = $this->data['zmm_idx_eff_mtr'];
        $zmmIdxEffPump = $this->data['zmm_idx_eff_pump'];
        $zmmKvaCode = $this->data['zmm_kvacode'];
        $zmmMaxAmbTemp = $this->data['zmm_maxambtemp'];
        $zmmMinCoolingFlow = $this->data['zmm_mincoolingflow'];
        $zmmMotorSeries = $this->data['zmm_motorseries'];
        $zmmMotorModel = $this->data['zmm_motor_model'];
        $zmmOutLet = $this->data['zmm_outlet'];
        $zmmPhase = $this->data['zmm_phase'];
        $zmmPressure = $this->data['zmm_pressure'];
        $zmmPumpFlowType = $this->data['zmm_pumpflowtype'];
        $zmmPumpSeries = $this->data['zmm_pumpseries'];
        $zmmPumpModel = $this->data['zmm_pump_model'];
        $zmmRatedPower = $this->data['zmm_ratedpower'];
        $zmmRegion = $this->data['zmm_region'];
        $zmmServiceFactor = $this->data['zmm_servicefactor'];
        $zmmServiceFactorMaxAmps = $this->data['zmm_servicefactormaximumamps'];
        $zmmSpeed = $this->data['zmm_speed'];
        $zmmSuction = $this->data['zmm_suction'];
        $zmmSuctionXDelivery = $this->data['zmm_suctionxdelivery'];
        $zmmSupplySource = $this->data['zmm_supplysource'];
        $zmmTemperature = $this->data['zmm_temperature'];
        $zmmThrustLoad = $this->data['zmm_thrustload'];
        $zmmVolts = $this->data['zmm_volts'];
        $zmmWire = $this->data['zmm_wire'];
        $zmmPackage = $this->data['zmm_package'];
        $zmmPvarrayRating = $this->data['zmm_pvarrayrating'];
        $zmmIsI = $this->data['zmm_isi'];
        $zmmIsIMotor = $this->data['zmm_isimotor'];
        $zmmIsIPump = $this->data['zmm_isipump'];
        $zmmIsIPumpSet = $this->data['zmm_isipumpset'];
        $zmmPumpSetModel = $this->data['zmm_pumpset_model'];
        $zmmStages = $this->data['zmm_stages'];
        $zmmHeadRange = $this->data['zmm_headrange'];
        $zmmOverAllEff = $this->data['zmm_overall_efficiency'];
        $zmmConnection = $this->data['zmm_connection'];
        $zmmMinBoreSize = $this->data['zmm_min_bore_size'];
        $zmmIsiRef = $this->data['zmm_isireference'];
        $zmmCategory = $this->data['zmm_category'];
        $zmmSubMergence = $this->data['zmm_submergence'];
        $zmmCapStart = $this->data['zmm_capacitorstart'];
        $zmmCapRun = $this->data['zmm_capacitorrun'];
        $zmmInch = $this->data['zmm_inch'];
        $zmmMotorType = $this->data['zmm_motor_type'];
        $zmmDismantleDirection = $this->data['zmm_dismantle_direction'];
        $zmmEffOverall = $this->data['zmm_eff_ovrall'];
        $zmmBodyMoc = $this->data['zmm_bodymoc'];
        $zmmRotorMoc = $this->data['zmm_rotormoc'];
        $zmmDlWl = $this->data['zmm_dlwl'];
        $zmmInputPower = $this->data['zmm_inputpower'];
        $zmmImpOd = $this->data['zmm_imp_od'];
        $zmmAmbTemp = $this->data['zmm_ambtemp'];
        $zmmDe = $this->data['zmm_de'];
        $zmmDischargeRange = $this->data['zmm_dischargerange'];
        $zmmEffClass = $this->data['zmm_efficiency_class'];
        $zmmFrameSize = $this->data['zmm_framesize'];
        $zmmImpDia = $this->data['zmm_impellerdiameter'];
        $zmmInsulationClass = $this->data['zmm_insulationclass'];
        $zmmMaxFlow = $this->data['zmm_maxflow'];
        $zmmMinHead = $this->data['zmm_minhead'];
        $zmmMtrlOfConst = $this->data['zmm_mtrlofconst'];
        $zmmNde = $this->data['zmm_nde'];
        $zmmPowerFactor = $this->data['zmm_powerfactor'];
        $zmmTagno = $this->data['zmm_tagno'];
        $zmmYear = $this->data['zmm_year'];
        $zmmLaserName = $this->data['zmm_laser_name'];
        $zmmBeeNote = $this->data['zmm_beenote'];
        $zmmBeeNumber = $this->data['zmm_beenumber'];
        $zmmBeeStar = $this->data['zmm_beestar'];
        $zmmLogoCe = $this->data['zmm_logo_ce'];
        $zmmCodeClass = $this->data['zmm_codeclass'];
        $zmmColour = $this->data['zmm_colour'];
        $zmmLogoCp = $this->data['zmm_logo_cp'];
        $zmmGrade = $this->data['zmm_grade'];
        $zmmGrwtPset = $this->data['zmm_grwt_pset'];
        $zmmGrwtCable = $this->data['zmm_grwt_cable'];
        $zmmGrwtMotor = $this->data['zmm_grwt_motor'];
        $zmmGrwtPf = $this->data['zmm_grwt_pf'];
        $zmmGrwtPump = $this->data['zmm_grwt_pump'];
        $zmmIsiValve = $this->data['zmm_isivalve'];
        $zmmIsiWc = $this->data['zmm_isi_wc'];
        $zmmLabelPeriod = $this->data['zmm_labelperiod'];
        $zmmLength = $this->data['zmm_length'];
        $zmmLicenseCmlNo = $this->data['zmm_license_cml_no'];
        $zmmMfgmonyr = $this->data['zmm_mfgmonyr'];
        $zmmModelYear = $this->data['zmm_modelyear'];
        $zmmMotorIdentification = $this->data['zmm_motoridentification'];
        $zmmNewtPset = $this->data['zmm_newt_pset'];
        $zmmNewtCable = $this->data['zmm_newt_cable'];
        $zmmNewtMotor = $this->data['zmm_newt_motor'];
        $zmmNewtPf = $this->data['zmm_newt_pf'];
        $zmmNewtPump = $this->data['zmm_newt_pump'];
        $zmmLogoNsf = $this->data['zmm_logo_nsf'];
        $zmmPackType = $this->data['zmm_packtype'];
        $zmmPanel = $this->data['zmm_panel'];
        $zmmPerformanceFactor = $this->data['zmm_performance_factor'];
        $zmmPumpIden = $this->data['zmm_pumpidentification'];
        $zmmPsetType = $this->data['zmm_psettype'];
        $zmmSize = $this->data['zmm_size'];
        $zmmEffTtl = $this->data['zmm_eff_ttl'];
        $zmmType = $this->data['zmm_type'];
        $zmmUsp = $this->data['zmm_usp'];
        $zmmOperatingRange = $this->data['zmm_operating_range'];
        $zmmIntakeAir = $this->data['zmm_intake_air'];
        $zmmOxygenTransferRate = $this->data['zmm_oxygen_transfer_rate'];
        $zmmAirInletPipeSize = $this->data['zmm_air_inlet_pipesize'];
        $zmmSumpDepth = $this->data['zmm_sump_depth'];
        $zmmPoles = $this->data['zmm_poles'];
        $zmmMotorHeading = $this->data['zmm_motor_heading'];
        $zmmMotorSpeed = $this->data['zmm_motor_speed'];
        $zmmQty = $this->data['zqmm_qty'];
        $zmmLogoEac = $this->data['zmm_logo_eac'];
        $zmmOperTemp = $this->data['zmm_operating_temperature'];
        $zmmAxialForce = $this->data['zmm_axial_force'];
        $zmmMrp = $this->data['zmm_mrp'];

        if (Str::length($plantCod) < 4 || ! is_numeric($plantCod) || ! preg_match('/^[1-9]\d{3,}$/', $plantCod)) {
            $warnMsg[] = 'Invalid plant code found';
        } else {
            $plant = Plant::where('code', $plantCod)->first();
            if (! $plant) {
                $warnMsg[] = 'Plant not found';
            }
        }

        if (Str::length($iCode) < 6 || ! ctype_alnum($iCode)) {
            $warnMsg[] = 'Invalid item code found';
        }

        if(!empty($iCode)){
            $item = Item::where('plant_id',$plant->id)->where('code', $iCode)->first();

            if (! $item) {
                $warnMsg[] = 'Item Code not found';
            }
        }

        $itemCharacteristic = ItemCharacteristic::updateOrCreate([
            'plant_id' => $plant->id,
            'item_id' => $item->id,
        ],
            [
                'class' => $this->data['class'],
                'zz1_cn_bill_ord' => $this->data['zz1_cn_bill_ord'],
                'zmm_amps' => $this->data['zmm_amps'],
                'zmm_brand' => $this->data['zmm_brand'],
                'zmm_degreeofprotection' => $this->data['zmm_degreeofprotection'],
                'zmm_delivery' => $this->data['zmm_delivery'],
                'zmm_dir_rot' => $this->data['zmm_dir_rot'],
                'zmm_discharge' => $this->data['zmm_discharge'],
                'zmm_discharge_max' => $this->data['zmm_discharge_max'],
                'zmm_discharge_min' => $this->data['zmm_discharge_min'],
                'zmm_duty' => $this->data['zmm_duty'],
                'zmm_eff_motor' => $this->data['zmm_eff_motor'],
                'zmm_eff_pump' => $this->data['zmm_eff_pump'],
                'zmm_frequency' => $this->data['zmm_frequency'],
                'zmm_head' => $this->data['zmm_head'],
                'zmm_heading' => $this->data['zmm_heading'],
                'zmm_head_max' => $this->data['zmm_head_max'],
                'zmm_head_minimum' => $this->data['zmm_head_minimum'],
                'zmm_idx_eff_mtr' => $this->data['zmm_idx_eff_mtr'],
                'zmm_idx_eff_pump' => $this->data['zmm_idx_eff_pump'],
                'zmm_kvacode' => $this->data['zmm_kvacode'],
                'zmm_maxambtemp' => $this->data['zmm_maxambtemp'],
                'zmm_mincoolingflow' => $this->data['zmm_mincoolingflow'],
                'zmm_motorseries' => $this->data['zmm_motorseries'],
                'zmm_motor_model' => $this->data['zmm_motor_model'],
                'zmm_outlet' => $this->data['zmm_outlet'],
                'zmm_phase' => $this->data['zmm_phase'],
                'zmm_pressure' => $this->data['zmm_pressure'],
                'zmm_pumpflowtype' => $this->data['zmm_pumpflowtype'],
                'zmm_pumpseries' => $this->data['zmm_pumpseries'],
                'zmm_pump_model' => $this->data['zmm_pump_model'],
                'zmm_ratedpower' => $this->data['zmm_ratedpower'],
                'zmm_region' => $this->data['zmm_region'],
                'zmm_servicefactor' => $this->data['zmm_servicefactor'],
                'zmm_servicefactormaximumamps' => $this->data['zmm_servicefactormaximumamps'],
                'zmm_speed' => $this->data['zmm_speed'],
                'zmm_suction' => $this->data['zmm_suction'],
                'zmm_suctionxdelivery' => $this->data['zmm_suctionxdelivery'],
                'zmm_supplysource' => $this->data['zmm_supplysource'],
                'zmm_temperature' => $this->data['zmm_temperature'],
                'zmm_thrustload' => $this->data['zmm_thrustload'],
                'zmm_volts' => $this->data['zmm_volts'],
                'zmm_wire' => $this->data['zmm_wire'],
                'zmm_package' => $this->data['zmm_package'],
                'zmm_pvarrayrating' => $this->data['zmm_pvarrayrating'],
                'zmm_isi' => $this->data['zmm_isi'],
                'zmm_isimotor' => $this->data['zmm_isimotor'],
                'zmm_isipump' => $this->data['zmm_isipump'],
                'zmm_isipumpset' => $this->data['zmm_isipumpset'],
                'zmm_pumpset_model' => $this->data['zmm_pumpset_model'],
                'zmm_stages' => $this->data['zmm_stages'],
                'zmm_headrange' => $this->data['zmm_headrange'],
                'zmm_overall_efficiency' => $this->data['zmm_overall_efficiency'],
                'zmm_connection' => $this->data['zmm_connection'],
                'zmm_min_bore_size' => $this->data['zmm_min_bore_size'],
                'zmm_isireference' => $this->data['zmm_isireference'],
                'zmm_category' => $this->data['zmm_category'],
                'zmm_submergence' => $this->data['zmm_submergence'],
                'zmm_capacitorstart' => $this->data['zmm_capacitorstart'],
                'zmm_capacitorrun' => $this->data['zmm_capacitorrun'],
                'zmm_inch' => $this->data['zmm_inch'],
                'zmm_motor_type' => $this->data['zmm_motor_type'],
                'zmm_dismantle_direction' => $this->data['zmm_dismantle_direction'],
                'zmm_eff_ovrall' => $this->data['zmm_eff_ovrall'],
                'zmm_bodymoc' => $this->data['zmm_bodymoc'],
                'zmm_rotormoc' => $this->data['zmm_rotormoc'],
                'zmm_dlwl' => $this->data['zmm_dlwl'],
                'zmm_inputpower' => $this->data['zmm_inputpower'],
                'zmm_imp_od' => $this->data['zmm_imp_od'],
                'zmm_ambtemp' => $this->data['zmm_ambtemp'],
                'zmm_de' => $this->data['zmm_de'],
                'zmm_dischargerange' => $this->data['zmm_dischargerange'],
                'zmm_efficiency_class' => $this->data['zmm_efficiency_class'],
                'zmm_framesize' => $this->data['zmm_framesize'],
                'zmm_impellerdiameter' => $this->data['zmm_impellerdiameter'],
                'zmm_insulationclass' => $this->data['zmm_insulationclass'],
                'zmm_maxflow' => $this->data['zmm_maxflow'],
                'zmm_minhead' => $this->data['zmm_minhead'],
                'zmm_mtrlofconst' => $this->data['zmm_mtrlofconst'],
                'zmm_nde' => $this->data['zmm_nde'],
                'zmm_powerfactor' => $this->data['zmm_powerfactor'],
                'zmm_tagno' => $this->data['zmm_tagno'],
                'zmm_year' => $this->data['zmm_year'],
                'zmm_laser_name' => $this->data['zmm_laser_name'],
                'zmm_beenote' => $this->data['zmm_beenote'],
                'zmm_beenumber' => $this->data['zmm_beenumber'],
                'zmm_beestar' => $this->data['zmm_beestar'],
                'zmm_logo_ce' => $this->data['zmm_logo_ce'],
                'zmm_codeclass' => $this->data['zmm_codeclass'],
                'zmm_colour' => $this->data['zmm_colour'],
                'zmm_logo_cp' => $this->data['zmm_logo_cp'],
                'zmm_grade' => $this->data['zmm_grade'],
                'zmm_grwt_pset' => $this->data['zmm_grwt_pset'],
                'zmm_grwt_cable' => $this->data['zmm_grwt_cable'],
                'zmm_grwt_motor' => $this->data['zmm_grwt_motor'],
                'zmm_grwt_pf' => $this->data['zmm_grwt_pf'],
                'zmm_grwt_pump' => $this->data['zmm_grwt_pump'],
                'zmm_isivalve' => $this->data['zmm_isivalve'],
                'zmm_isi_wc' => $this->data['zmm_isi_wc'],
                'zmm_labelperiod' => $this->data['zmm_labelperiod'],
                'zmm_length' => $this->data['zmm_length'],
                'zmm_license_cml_no' => $this->data['zmm_license_cml_no'],
                'zmm_mfgmonyr' => $this->data['zmm_mfgmonyr'],
                'zmm_modelyear' => $this->data['zmm_modelyear'],
                'zmm_motoridentification' => $this->data['zmm_motoridentification'],
                'zmm_newt_pset' => $this->data['zmm_newt_pset'],
                'zmm_newt_cable' => $this->data['zmm_newt_cable'],
                'zmm_newt_motor' => $this->data['zmm_newt_motor'],
                'zmm_newt_pf' => $this->data['zmm_newt_pf'],
                'zmm_newt_pump' => $this->data['zmm_newt_pump'],
                'zmm_logo_nsf' => $this->data['zmm_logo_nsf'],
                'zmm_packtype' => $this->data['zmm_packtype'],
                'zmm_panel' => $this->data['zmm_panel'],
                'zmm_performance_factor' => $this->data['zmm_performance_factor'],
                'zmm_pumpidentification' => $this->data['zmm_pumpidentification'],
                'zmm_psettype' => $this->data['zmm_psettype'],
                'zmm_size' => $this->data['zmm_size'],
                'zmm_eff_ttl' => $this->data['zmm_eff_ttl'],
                'zmm_type' => $this->data['zmm_type'],
                'zmm_usp' => $this->data['zmm_usp'],
                'zmm_operating_range' => $this->data['zmm_operating_range'],
                'zmm_intake_air' => $this->data['zmm_intake_air'],
                'zmm_oxygen_transfer_rate' => $this->data['zmm_oxygen_transfer_rate'],
                'zmm_air_inlet_pipesize' => $this->data['zmm_air_inlet_pipesize'],
                'zmm_sump_depth' => $this->data['zmm_sump_depth'],
                'zmm_poles' => $this->data['zmm_poles'],
                'zmm_motor_heading' => $this->data['zmm_motor_heading'],
                'zmm_motor_speed' => $this->data['zmm_motor_speed'],
                'zqmm_qty' => $this->data['zqmm_qty'],
                'zmm_logo_eac' => $this->data['zmm_logo_eac'],
                'zmm_operating_temperature' => $this->data['zmm_operating_temperature'],
                'zmm_axial_force' => $this->data['zmm_axial_force'],
                'zmm_mrp' => $this->data['zmm_mrp'],
            ]
        );

        if($itemCharacteristic){
            Notification::make()
                ->title('Success')
                ->body('Item characteristic saved successfully.')
                ->success()
                ->send();
        }

        return $itemCharacteristic;
    }

    public static function getCompletedNotificationBody(Import $import): string
    {
        $body = 'Your item characteristic import has completed and '.number_format($import->successful_rows).' '.str('row')->plural($import->successful_rows).' imported.';

        if ($failedRowsCount = $import->getFailedRowsCount()) {
            $body .= ' '.number_format($failedRowsCount).' '.str('row')->plural($failedRowsCount).' failed to import.';
        }

        return $body;
    }
}