Composite accounts (#4820)

* Basic account composition.

* Add try_mutate_exists

* De-duplicate

* Refactor away the UpdateBalanceOutcome

* Expunge final UpdateBalanceOutcome refs

* Refactor transfer

* Refactor reservable currency stuff.

* Test with the alternative setup.

* Fixes

* Test with both setups.

* Fixes

* Fix

* Fix macros

* Make indices opt-in

* Remove CreationFee, and make indices opt-in.

* Fix construct_runtime

* Fix last few bits

* Fix tests

* Update trait impls

* Don't hardcode the system event

* Make tests build and fix some stuff.

* Pointlessly bump runtime version

* Fix benchmark

* Another fix

* Whitespace

* Make indices module economically safe

* Migrations for indices.

* Fix

* Whilespace

* Trim defunct migrations

* Remove unused storage item

* More contains_key fixes

* Docs.

* Bump runtime

* Remove unneeded code

* Fix test

* Fix test

* Update frame/balances/src/lib.rs

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* Fix ED logic

* Repatriate reserved logic

* Typo

* Fix typo

* Update frame/system/src/lib.rs

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* Update frame/system/src/lib.rs

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* Last few fixes

* Another fix

* Build fix

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: Jaco Greeff <jacogr@gmail.com>
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
This commit is contained in:
Gavin Wood
2020-02-14 00:47:51 +00:00
committed by GitHub
parent d3fa8c91af
commit 5b7512e2e4
79 changed files with 2459 additions and 2100 deletions
+6 -7
View File
@@ -73,7 +73,7 @@ use sp_runtime::{DispatchResult, RuntimeDebug};
use sp_runtime::traits::{StaticLookup, EnsureOrigin, Zero, AppendZerosInput};
use frame_support::{
decl_module, decl_event, decl_storage, ensure, decl_error,
traits::{Currency, ReservableCurrency, OnUnbalanced, Get},
traits::{Currency, ReservableCurrency, OnUnbalanced, Get, BalanceStatus},
weights::SimpleDispatchInfo,
};
use frame_system::{self as system, ensure_signed, ensure_root};
@@ -823,7 +823,7 @@ decl_module! {
match id.judgements.binary_search_by_key(&reg_index, |x| x.0) {
Ok(position) => {
if let Judgement::FeePaid(fee) = id.judgements[position].1 {
let _ = T::Currency::repatriate_reserved(&target, &sender, fee);
let _ = T::Currency::repatriate_reserved(&target, &sender, fee, BalanceStatus::Free);
}
id.judgements[position] = item
}
@@ -924,20 +924,19 @@ mod tests {
type AvailableBlockRatio = AvailableBlockRatio;
type Version = ();
type ModuleToIndex = ();
type AccountData = pallet_balances::AccountData<u64>;
type OnNewAccount = ();
type OnReapAccount = Balances;
}
parameter_types! {
pub const ExistentialDeposit: u64 = 1;
pub const CreationFee: u64 = 0;
}
impl pallet_balances::Trait for Test {
type Balance = u64;
type OnReapAccount = System;
type OnNewAccount = ();
type Event = ();
type TransferPayment = ();
type DustRemoval = ();
type ExistentialDeposit = ExistentialDeposit;
type CreationFee = CreationFee;
type AccountStore = System;
}
parameter_types! {
pub const BasicDeposit: u64 = 10;