Transaction Fee Module (#1648)

* wip

* Split bytes fee charging and charging by amount into different traits.

* Move to edition 2018.

* Implemented charge fee traits for fees module.

* Implemented 'on_finalise' for fee module.

* Updated fees finalize impl.

* Renaming and documentation update.

* Added overflow & underflow check for fee calculation.

* Added mock and unit tests for fee module.

* More unit tests for fees module.

* Fixed srml-executive unit tests.

* Remove transaction base/bytes fee from balances module, fix unit tests.

* fix compile error

* Fixed unit test.

* Minor fixes.

* Bump spec version.

* Bump spec version.

* Updated fees module and runtime wasm.

* Fees module code style improvement; updated runtime wasm.

* Bump spec and impl version.
This commit is contained in:
Xiliang Chen
2019-02-15 23:21:38 +13:00
committed by Bastian Köcher
parent 6a6c3155a6
commit fafffdb771
31 changed files with 672 additions and 90 deletions
@@ -16,6 +16,7 @@ version = { package = "sr-version", path = "../../core/sr-version", default_feat
support = { package = "srml-support", path = "../../srml/support", default_features = false }
primitives = { package = "substrate-primitives", path = "../../core/primitives", default_features = false }
balances = { package = "srml-balances", path = "../../srml/balances", default_features = false }
fees = { package = "srml-fees", path = "../../srml/fees", default_features = false }
consensus = { package = "srml-consensus", path = "../../srml/consensus", default_features = false }
aura = { package = "srml-aura", path = "../../srml/aura", default_features = false }
executive = { package = "srml-executive", path = "../../srml/executive", default_features = false }
@@ -38,6 +39,7 @@ std = [
"runtime-io/std",
"support/std",
"balances/std",
"fees/std",
"executive/std",
"aura/std",
"indices/std",