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fix for get_vesting_balance API call

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This commit is contained in:
pbattu123 2019-09-21 13:04:43 -03:00
parent 79dc2f4dde
commit 4a72f943e8
1 changed files with 23 additions and 12 deletions
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35
libraries/chain/vesting_balance_object.cpp
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@ -35,6 +35,7 @@ inline bool sum_below_max_shares(const asset& a, const asset& b)
}
asset linear_vesting_policy::get_allowed_withdraw( const vesting_policy_context& ctx )const
{
{
share_type allowed_withdraw = 0;
@ -45,23 +46,33 @@ asset linear_vesting_policy::get_allowed_withdraw( const vesting_policy_context&
if( elapsed_seconds >= vesting_cliff_seconds )
{
share_type total_vested = 0;
if( elapsed_seconds < vesting_duration_seconds )
// BLOCKBACK-154 fix, Begin balance for linear vesting applies only to initial account balance from genesis
// So, for any GPOS vesting, the begin balance would be 0 and should be able to withdraw balance amount based on lockin period
if(begin_balance == 0)
{
total_vested = (fc::uint128_t( begin_balance.value ) * elapsed_seconds / vesting_duration_seconds).to_uint64();
allowed_withdraw = ctx.balance.amount;
return asset( allowed_withdraw, ctx.balance.asset_id );
}
else
{
total_vested = begin_balance;
share_type total_vested = 0;
if( elapsed_seconds < vesting_duration_seconds )
{
total_vested = (fc::uint128_t( begin_balance.value ) * elapsed_seconds / vesting_duration_seconds).to_uint64();
}
else
{
total_vested = begin_balance;
}
assert( total_vested >= 0 );
const share_type withdrawn_already = begin_balance - ctx.balance.amount;
assert( withdrawn_already >= 0 );
allowed_withdraw = total_vested - withdrawn_already;
assert( allowed_withdraw >= 0 );
}
assert( total_vested >= 0 );
const share_type withdrawn_already = begin_balance - ctx.balance.amount;
assert( withdrawn_already >= 0 );
allowed_withdraw = total_vested - withdrawn_already;
assert( allowed_withdraw >= 0 );
}
}
}
return asset( allowed_withdraw, ctx.balance.asset_id );