* Frame Add translate_next
This works similarly to to `translate` but only translate a single entry.
This function will be useful in the context of multi-block migration.
* Add test
* add None return case
* fixes
* PR comment use `?`
* first draft, probably won't work
* first draft, probably won't work
* good progress..
* good milestone, still a lot to do.
* EVERYTHING WORKS
* Update frame/support/procedural/src/derive_impl.rs
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Update frame/support/procedural/src/derive_impl.rs
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* clean up + cargo fmt
* import tokens WIP
* export_tokens working with impl Trait
* WIP / notes
* use macro_magic 0.2.0's export_tokens to access foreign items
* token importing working properly using macro_magic 0.2.5
* combine_impls almost working
* successfully get foreign path via macro_magic 0.2.6
* combine_impls using implementing_type generics
* working + clean up
* more clean up
* decrease rightwards drift and add docs to combine_impls
* add support for macros to impl_item_ident in case we hit that
* add docs for impl_item_ident method
* fix no_std issues
* re-export of macro_magic working in pallets 🎉
* clean up + fully resolve no_std issue with macro_magic with v0.2.11
* remove trait item code for different trait item types since this
is now handled directly by combine_impls
* clean up
* remove dev comments
* only generate default trait if #[pallet::default_trait] is attached
* authorship and most other pallets now compiling
* compiling 🎉
* add check for more than two pallet attributes on Config trait
* remove unused import in nomination-pool
* clean up debug code
* upgrade to macro_magic v0.2.12
* add neater #[register_default_config(SomeIdent)] macro
* really just a thin wrapper around #[export_tokens]
* upgrade to macro_magic 0.3.1
* rewrite parsing to be compatible with syn 2.x, compiling 🎉
* remove unused keywords
* macro stubs for the new pallet:: macros, preliminary docs
* upgrade to macro_magic v0.3.2
* rename register_default_config => register_default_impl
* bump to macro_magic v0.3.3
* custom disambiguation_path working as 2nd arg to derive_impl
* overhaul docs
* fixes, ident-style paths shortcut working
* remove ident-style shortcut because it makes testing difficult
* add passing UI tests for derive_impl
* switch to `ForeignPath as DisambiguationPath` syntax + update docs
* add UI test for bad foreign path
* add UI test for bad disambiguation path
* add UI test for missing disambiguation path
* add UI test for attached to non impl
* fix derive_impl_attr_args_parsing test
* move tests to bottom
* fix nightly issue
* add doc notes on importing/re-exporting
* remove explicit use of macro_magic::use_attr
Co-authored-by: Bastian Köcher <git@kchr.de>
* use explicit macro_magic::use_attr
Co-authored-by: Bastian Köcher <git@kchr.de>
* remove unneeded {}
Co-authored-by: Bastian Köcher <git@kchr.de>
* remove unneeded collect
Co-authored-by: Bastian Köcher <git@kchr.de>
* add docs for TestDefaultConfig
* remove unneeded `#[export_tokens]` on `DefaultConfig`
* add docs for auto-generated `DefaultConfig`
* no need to clone
Co-authored-by: Bastian Köcher <git@kchr.de>
* clean up combine_impls + compiling again
* remove unused dependency
* simplify struct definition
Co-authored-by: Bastian Köcher <git@kchr.de>
* fix register_default_impl docs
* reduce rightward drift / refactor
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
* fix derive_impl after keith's changes
* simplify disambiguation_path calculation
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
* compiling again
* simplify parsing of trait item
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
* rename preludes => prelude
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
* fix other places where we used preludes instead of prelude
* fix indents
* simplify PalletAttr parsing
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
* go back to having no_default and constant as keywords
* make it more clear that disambiguation_path is optional
* make default_trait_items just a Vec instead of Option<Vec>
* rename foreign_path => default_impl_path within substrate
* fix docs
* Change {} to ;
Co-authored-by: Bastian Köcher <git@kchr.de>
* highlight full end-to-end example with link
* add pallet-default-config-example, start by copying dev mode code
* update dev-mode specific docs
* use Person and Points instead of Dummy and Bar
* add docs to example pallet
* revert changes to pallets other than the default config example
* fix outdated references to basic example pallet
* re-order docs to be a bit more clear
* better errors for extra attributes
* add UI tests for duplicate/extra attributes on trait items
* change `#[pallet::default_config]` to option on `#[pallet::config()]`
* update UI tests
* add UI test covering missing `#[pallet::config(with_default)]` when
`#[pallet::no_default]` is used
* add note about new optional conventions
* improve docs about `DefaultConfig` and link to these from a few places
* fix doc comment
* fix old comment referencing `pallet::default_config`
* use u32 instead of u64 for block number
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* use () instead of u32 for `AccountData`
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* use ConstU32<10> for BlockHashCount instead of ConstU64<10>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* people are not dummies
Co-authored-by: Liam Aharon <liam.aharon@hotmail.com>
* fix wording
Co-authored-by: Just van Stam <vstam1@users.noreply.github.com>
* Person => People and compiling again
* add docs for `prelude` module in frame_system
* update Cargo.lock
* cleaner example
* tweaks
* update docs more
* update docs more
* update docs more
* update docs more
* fix ui tests
* err
* Update frame/support/test/tests/pallet_ui.rs
* update ui tests
---------
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: Sam Johnson <sam@durosoft.com>
Co-authored-by: parity-processbot <>
Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
Co-authored-by: Liam Aharon <liam.aharon@hotmail.com>
Co-authored-by: Just van Stam <vstam1@users.noreply.github.com>
* frame: GenesisBuild::build allowed in no_std
i`GenesisBuild::build` function will be required for no_std in no native
runtime world.
`GenesisBuild::build` macro generated function allows to build the runtime
GenesisConfig assembled from all pallets' GenesisConfigs.
* fixes
* GenesisBuild::build avaiable in no-std
- #[cfg(feature = "std")] is not longer added to GenesisBuild implementation.
* system: hash69 available for no-std
* elections-phragmen: panic message fixed for no_std
* frame::suport: doc updated
* test-runtime: default for GenesisConfig
* frame::test-pallet: serde/std added to std feature deps
* Cargo.toml: deps sorted
* Cargo.lock update
cargo update -p frame-support-test-pallet -p frame-support-test
* frame ui tests: cleanup
---------
Co-authored-by: parity-processbot <>
* Add pallet dex
* Fmt
* Add RPC endpoint
* Fix RPC
* Fix the build
* Some more fixes
* Add a method to topup pallet's account
* Add support for multi-currency into Uniques
* Fix the build
* Add [transactional] + setup() + fix balances
* Improve tests
* Fix price quotation
* Code clean up
* Validate swaps
* Fmt
* Update README
* add test
* mint LP assets in a different instance
* remove transactional as now the default
AssetsLocal renamed to Assets
* merge master
* Revert "Merge master"
* fix tests post merge.
* attempt to set create origin
* Internally allocate lp asset id.
* Simplify
* Bump to be in line
* additional bumps to make compile
* fix compile
* less bounds
* use fungible crates
* multiasset enum
* only allow native currency pairs
* added slippage tests
* transfer into separate method
(Also fee not set in 2 places now.)
Added test where lp and user are different users.
* Add benchmarks + weights
* Typos
* Clean up
* More tests,
split error into two because it wasn't clear which parameter.
renamed liquidity to lp_tokens_minted or lp_tokens_burned in events.
* tighten up naming
* Default, zero, square root traits not needed
Also let's not force people to be compact
* add keep-alive param
* add insufficient liquidity test
* Fix quote() to support u64
* Avoid recording balances twice
* cargo fmt
* Didn't mean to change error type
* temp
* Less
* Rework get_amount_in/get_amount_out
* Convert other places
* Rework the last piece
* Typo
* Fix benchmarks
* use hash trait
* Extract a native asset check into the runtime setting
* Don't set the metadata
* Remove spec file
* Enable multi-assets swaps by default
* Refactor conversion into u128
* Add path param to swap_token_for_exact_tokens
* Fix typo + a bit of refactoring
* Implement path param for swap_exact_tokens_for_tokens()
* Deref
* Minor fixes
* Add test with sensible scale values
* Use .windows()
* Fix benchmarks
* update docs
* Fix everything :)
* Chore
* Revert
* Chore
* prev way of creating sub accounts lead to collisions
* Update frame/dex/src/lib.rs
Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com>
* Update frame/dex/src/lib.rs
Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com>
* Chore
* Fmt fix on Uniques
* add call_index
bring code up to date with latest master
* revert readme changes
* add cr
* revert uniques changes
* reducing noise
* no need for deadline (#12990)
(there's generic transaction deadline functionality already)
* fix kitchen sink (#12991)
* fix kitchen sink
* Only the dex can mint lp_tokens
* add BenchmarkHelper for second instance (#12998)
* update mock to latest master
* less indirections (#13012)
* remove dex PR's custom RPC (#13050)
* As we have state_call we don't need a custom RPC
* fix docs
* no longer a need to upgrade rpc version (#13053)
* add CallbackHadle
* quote bugfix (#13191)
quote was giving same price in both directions as we were inverting needlessly.
* merging in dex specific changes due to pay by dex
* update lock file
* merging in kitchen sink changes
* Add get_reserves() api method
* Partial updating of the benchmarks
* Fix tests
* clippy
* Temp fix weights
* Fix benchmarks
* Add pool setup fee
* Money upfront
* Address some comments
* Use u128 in mock
* Fix benchmarks
* Change error message
* Update comments
* Change error names
* Implement PartialOrd for NativeOrAssetId
* add note
* Update errors
* More tests for assets sorting
* ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_dex
* Change the way we generate pool accounts
* Improve the liquidity removal method
* Extract MintMinLiquidity to config, rework all tests
* Add comments
* Validate provided amount
* Rename to asset-conversion
* Validate ED
* Improve handling the ED related errors
* typos
* Try to fix benchmarks
* Another try
* Another day, another try
* Fix benchmarks
* Expose fee related params
* Validate token's minimal amount the same way as ED
* fix typo
* Use longer path for swaps in benchmarks
* need to ref sp_std's vec.
* Remove From<u32> requirement when benchmarking
* impl BenchmarkHelper for ()
* only for runtime benchmarks
* MultiLocation: !MaybeDisplay
Looks like we might not need this bound from initial testing.
* Update frame/asset-conversion/src/lib.rs
Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com>
* Update frame/asset-conversion/src/lib.rs
Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com>
* Add documentation links
* add collision test
* Revert "[Enhancement] Throw an error when there are too many pallets (#13763)"
This reverts commit cc3152bc2f.
* [Enhancement] Throw an error when there are too many pallets (#13763)
* [Enhancement] Throw an error when there are too many pallets
* fix ui test
* fix PR comments
* Update frame/support/procedural/src/construct_runtime/mod.rs
Co-authored-by: Bastian Köcher <git@kchr.de>
* Update frame/support/procedural/src/construct_runtime/mod.rs
Co-authored-by: Bastian Köcher <git@kchr.de>
* ".git/.scripts/commands/fmt/fmt.sh"
---------
Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: command-bot <>
* add benchmark helper
+ doc fix
* cargo fmt
* Fix adding liquidity to non-empty pool
* Fix compilation error
* Fix params ordering issue
* additional docs
* The swap path elements should be unique
* Fix account collision
* Validate all the pool in a swap path are unique
* Change the way we add liquidity to empty pools
* Improve docs
* remove unnessisary Display impl
* cargo fmt
* remove unused imports
* Make api consistent
* Chore
* Touch the pool account so it could hold the pair tokens
* Check the balance before touching the pool's account
* Introduce liquidity provision fee
* Touch the pool acc one more time
* Apply suggestions from code review
Co-authored-by: Sam Johnson <sam@durosoft.com>
* Update frame/asset-conversion/README.md
Co-authored-by: Sam Johnson <sam@durosoft.com>
* Use ContainsPair instead of the balance checker
* Remove old Currency trait
* Add liquidity withdrawal fee
* Update docs
* Use 0 withdrawal fee in mock
* Rename vars
* asset id not clone
* fix: shadow var was being used
* correct tests
* fix benches
* merge master
* neater
---------
Co-authored-by: Jegor Sidorenko <jegor@parity.io>
Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com>
Co-authored-by: parity-processbot <>
Co-authored-by: Roman Useinov <roman.useinov@gmail.com>
Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: Sam Johnson <sam@durosoft.com>
* Remove the `Copy` bound on `AssetId`
* Also relax the `Copy` bound in the assets pallet
* Fix warnings on the newest nightly Rust
* Remove some unnecessary `clone()`s
* Try to satisfy clippy
* Remove some more unnecessary `clone()`s
* Add more `.clone()`s for newly merged code
* Also add `clone()`s in the benchmarks
---------
Co-authored-by: parity-processbot <>
* frame: Default for GenesisConfig in no_std
`Default` for `GenesisConfig` will be required for no_std in no native
runtime world. It must be possible to instantiate default GenesisConfig
for pallets and runtime.
* ".git/.scripts/commands/fmt/fmt.sh"
* hash69 in no_std reverted
* derive(DefaultNoBound) for GenesisConfig used when possible
* treasury: derive(Default)
* Cargo.lock update
* genesis_config: compiler error improved
When std feature is not enabled for pallet, the GenesisConfig will be
defined, but serde::{Serialize,Deserialize} traits will not be
implemented.
The compiler error indicates the reason of latter errors.
This is temporary and serde traits will be enabled with together with
`serde` support in frame.
---------
Co-authored-by: command-bot <>
* Deprecate decl_ macros
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Allow deprecated in tests
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Revert "Allow deprecated in tests"
This reverts commit ce36080f9bb4079e9069af8ee02e0954753ae412.
* Deprecate all
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Push missing files
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* fmt
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Move decl_module to own file
Otherwise i have to spam allow(deprecated) for all recursive calls.
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Revert "Move decl_module to own file"
This reverts commit 543a31185cda708d417127d6cb89cdc0c31d1f34.
* Fix tests
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
---------
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
We now run all `try_on_runtime_upgrade` and collect the errors, instead of bailing on the first
error. This makes it easier to see directly all the things that are failing instead of fixing one,
recompiling and then checking the next one.
Then this pr also sets the correct storage version for `pallet-bounties` that was already correctly
set in the storage with the appropriate migration.
* Pin ci-linux image for rust 1.69
* Update ui tests for rust 1.69
* Address new rust 1.69 clippy lints
* `derive_hash_xor_eq` has been renamed to `derived_hash_with_manual_eq`
* The new `extra-unused-type-parameters` complains about a bunch of
callsites where extraneous type parameters are used for consistency
with other functions.
* Improve handling of unset `StorageVersion`
When a user is forgetting to set the storage version in a pallet and calls
`current_storage_version` to compare it against the `on_chain_storage_version` it will now fail to
compile the code. Before the pallet macro just returned `StorageVersion::default()` for
`current_storage_version` leading to potential issues with migrations. Besides that it also checks
in `post_upgrade` that the pallet storage version was upgraded and thus, no migration was missed.
* Use correct `Cargo.lock`
* Fixes
* Fix test
* Update frame/support/test/tests/pallet.rs
* Ensure we don't set a storage version when the pallet is missing the attribute
* Fix merge conflict
* Update frame/support/procedural/src/pallet/expand/hooks.rs
Co-authored-by: Roman Useinov <roman.useinov@gmail.com>
* Update frame/support/procedural/src/pallet/expand/hooks.rs
Co-authored-by: Roman Useinov <roman.useinov@gmail.com>
* Fix compilation
* Do not run everything with `try-runtime`
* Fix test
* Apply suggestions from code review
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Fix `no-metadata-docs`
---------
Co-authored-by: Roman Useinov <roman.useinov@gmail.com>
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: parity-processbot <>
We didn't had the tuples features declared for the `frame-support-procedural` crate and thus, it
could not properly detect that the feature was already enabled.
* Adds force_origin support
* Moves a couple of tests to showcase v2 with force_origin
* Adds remaining tests
* adds documentation
* minor
* adds test for invalid origin
* ".git/.scripts/commands/fmt/fmt.sh"
* updates param to use MaxCalls
* Fixes compilation error
* Updates doc comment
* Fixes test outputs
* Fixes test output
* ".git/.scripts/commands/fmt/fmt.sh"
---------
Co-authored-by: command-bot <>
Abhijit Roy