KasraAb

//update recipient's account
const new_recipient_nash = (!recipient.asset.nash)? this.asset.amount
                            : new BigNum(recipient.asset.nash).add(this.asset.amount).toString();

const updated_recipient = { ...recipient, asset: { ...recipient.asset, nash: new_recipient_nash} };

store.account.set(updated_recipient.address, updated_recipient);

//update sender's account
const new_sender_nash = new BigNum(sender.asset.nash).sub(this.asset.amount).toString();

KasraAb

//update bond's account
const updated_bond = {...bond, asset: {...bond.asset, ownerId: this.asset.newOwnerId}};

store.account.set(updated_bond.address, updated_bond);

KasraAb

//update sender's account
const new_sender_balance = new BigNum(sender.balance).sub(lisk_amount).toString();

const new_sender_share = (!sender.asset.share)? this.asset.amount 
                : new BigNum(sender.asset.share).add(this.asset.amount).toString();

const updated_sender = { ...sender, balance: new_sender_balance, asset: { ...sender.asset, share: new_sender_share}};

store.account.set(sender.address, updated_sender);

KasraAb

//update sender's account
const new_sender_balance = new BigNum(sender.balance).add(lisk_amount).toString();

const new_sender_share = (!sender.asset.share)? this.asset.amount: 
new BigNum(sender.asset.share).sub(this.asset.amount).toString();

const updated_sender = { ...sender, balance: new_sender_balance,
asset: { ...sender.asset, share: new_sender_share} };

store.account.set(updated_sender.address, updated_sender);

KasraAb

//update sender's account
const new_sender_nash = new BigNum(sender.asset.nash).sub(bond.asset.price).toString() ;

const updated_sender = {...sender, asset: {...sender.asset, nash: new_sender_nash} }; 

store.account.set(updated_sender.address, updated_sender);

//update bond's account
const updated_bond = {...bond, asset: {...bond.asset, ownerId:sender.address, status: 'sold'}};

KasraAb

//update bond's account
const updated_bond = { ...bond, asset: { ...bond.asset, ownerId: '', status: 'expired'} };

store.account.set(updated_bond.address, updated_bond);

//update owner's account
const new_owner_nash = (!owner.asset.nash)? '100' :  new BigNum(owner.asset.nash).add('100').toString();

const updated_owner = { ...owner, asset: { ...owner.asset, nash : new_owner_nash } };

KasraAb

//update recipient's account
const new_recipient_nash = (!recipient.asset.nash)? this.asset.amount 
                        : new BigNum(recipient.asset.nash).add(this.asset.amount).toString();

const updated_recipient = { ...recipient, asset: { ...recipient.asset, nash: new_recipient_nash} };

store.account.set(updated_recipient.address, updated_recipient);

//update Manager's account
const new_supply = (!Manager.asset.nashSupply) ? this.asset.amount

KasraAb

 if( this.asset.type === 'manager'){

            const Manager = store.account.get(manager.address); 
            const updated_Manager = {...Manager, 
                                     asset: {...Manager.asset, type:'manager', nash: '10000', nashSupply: '10000'}} ;
   
            store.account.set(updated_Manager.address,updated_Manager);

        }