pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-06-22 10:21:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add migration logs to pallet v2 (#8243)

Browse Source 
* Add logs to proc macro pallet.

* update logs.
This commit is contained in:
Kian Paimani
2021-03-03 13:27:17 +00:00
committed by GitHub
parent fb8da7ea92
commit 0d8a849b84
3 changed files with 62 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/frame/support/procedural/src/pallet/expand/hooks.rs
+33 -2
View File
@@ -25,6 +25,29 @@ pub fn expand_hooks(def: &mut Def) -> proc_macro2::TokenStream {
let pallet_ident = &def.pallet_struct.pallet;
let where_clause = &def.hooks.where_clause;
let frame_system = &def.frame_system;
let has_runtime_upgrade = def.hooks.has_runtime_upgrade;
let log_runtime_upgrade = if has_runtime_upgrade {
// a migration is defined here.
quote::quote! {
#frame_support::log::info!(
target: #frame_support::LOG_TARGET,
"⚠️ {} declares internal migrations (which *might* execute), setting storage version to {:?}",
pallet_name,
new_storage_version,
);
}
} else {
// default.
quote::quote! {
#frame_support::log::info!(
target: #frame_support::LOG_TARGET,
"✅ no migration for {}, setting storage version to {:?}",
pallet_name,
new_storage_version,
);
}
};
quote::quote_spanned!(def.hooks.attr_span =>
impl<#type_impl_gen>
@@ -60,14 +83,22 @@ pub fn expand_hooks(def: &mut Def) -> proc_macro2::TokenStream {
for #pallet_ident<#type_use_gen> #where_clause
{
fn on_runtime_upgrade() -> #frame_support::weights::Weight {
// log info about the upgrade.
let new_storage_version = #frame_support::crate_to_pallet_version!();
let pallet_name = <
<T as #frame_system::Config>::PalletInfo
as
#frame_support::traits::PalletInfo
>::name::<Self>().unwrap_or("<unknown pallet name>");
#log_runtime_upgrade
let result = <
Self as #frame_support::traits::Hooks<
<T as #frame_system::Config>::BlockNumber
>
>::on_runtime_upgrade();
#frame_support::crate_to_pallet_version!()
.put_into_storage::<<T as #frame_system::Config>::PalletInfo, Self>();
new_storage_version.put_into_storage::<<T as #frame_system::Config>::PalletInfo, Self>();
let additional_write = <
<T as #frame_system::Config>::DbWeight as #frame_support::traits::Get<_>