XeroSettings

/*
 * Created by Vatsal Shukla on 16-Dec-2019
 *
 * Descriptioin:-
 * this class is created to fetch & insert Access_Token & refresh_token & client_id & client_secrate
 *
 */

public class XeroSettings {
    //---- Properties---------
    private Xero_Setting__c settings;

    public String tenantId {
        get {
            return this.tenantId;
        }
        set {
            System.debug('MARK:==> XeroSettings --> tenantId --'+value);
            this.tenantId = value;
        }
    }

    public String accessToken {
        get {
            return this.accessToken;
        }
        set {
            System.debug('MARK:==> XeroSettings --> accessToken --'+value);
            this.accessToken = value;
        }
    }

    public String authCode {
        get {
            return this.authCode;
        }
        set {
            System.debug('MARK:==> XeroSettings --> authCode --'+value);
            this.authCode = value;
        }
    }

    public String clientId {
        get {
            return this.clientId;
        }
        set {
            System.debug('MARK:==> XeroSettings --> clientId --'+value);
            this.clientId = value;
        }
    }

    public String clientSecret {
        get {
            return this.clientSecret;
        }
        set {
            System.debug('MARK:==> XeroSettings --> clientSecret --'+value);
            this.clientSecret = value;
        }
    }

    public String refreshToken {
        get {
            return this.refreshToken;
        }
        set {
            System.debug('MARK:==> XeroSettings --> refreshToken --'+value);
            this.refreshToken = value;
        }
    }

    public Datetime expiryDate {
        get {
            return this.expiryDate;
        }
        set {
            System.debug('MARK:==> XeroSettings --> expiryDate --'+value);
            this.expiryDate = value;
        }
    }

    public Double expirySeconds {
        get {
            return this.expirySeconds;
        }
        set {

            System.debug('MARK:==> XeroSettings --> expirySeconds --'+value);
            this.expirySeconds = value == null ? 0:value;
            this.calculateExpiryDate(this.expirySeconds);
        }
    }

    //MARK:- Constructor
    public XeroSettings() {
        this.settings = [SELECT Id,Name,Xero_Tenant_Id__c,Access_Token__c,authCode__c,Client_Id__c,Client_secret__c,Refresh_Token__c,expired_in_seconds__c,Expiry_Date__c FROM Xero_Setting__c limit 1];

        this.accessToken = this.settings.Access_Token__c;
        this.tenantId = this.settings.Xero_Tenant_Id__c;
        this.authCode = this.settings.authCode__c;
        this.clientId = this.settings.Client_Id__c;
        this.clientSecret = this.settings.Client_secret__c;
        this.refreshToken = this.settings.Refresh_Token__c;
        this.expirySeconds = this.settings.expired_in_seconds__c;
        this.expiryDate = this.settings.Expiry_Date__c;
    }

    //MARK:-
    public void save() {
        this.settings.expired_in_seconds__c = this.expirySeconds;
        this.settings.Access_Token__c = this.accessToken;
        this.settings.Refresh_Token__c = this.refreshToken;
        this.settings.Expiry_Date__c = this.expiryDate;
        UPDATE this.settings;
    }

    public void addTenant(Tenant tnnt) {
        this.tenantId = tnnt.tenantId;
        System.debug('MARK:==> XeroSettings --> addTenant() --'+this.tenantId);
    }

    public void printSettings() {
        System.debug('MARK:==> XeroSettings = '+this.settings);
    }

    public Boolean checkTokenExpiredOrNot() {
        DateTime dt = this.expiryDate;
        if (dt > System.now()) {
            System.debug('MARK:==> XeroSetting - checkTokenExpiredOrNot() - not expired(false)');
            return false;
        } else {
            System.debug('MARK:==> XeroSetting - checkTokenExpiredOrNot() - expired(true)');
            return true;
        }
    }

    private void calculateExpiryDate(Double seconds) {
        if(seconds == 0) {
            return;
        }
        Double o = seconds;
        Integer expSeconds = Integer.valueOf(o);
        Datetime nextDatetime = System.now().addSeconds(expSeconds);
        this.expiryDate = nextDatetime;
    }
}