anchor: add more metadata fields per the spec (#36)

1. Added to metadata fields per https://docs.google.com/spreadsheets/d/1sNKoqr48AIslZlYjDG3LZYfW4qMGb3Ak-x18mvfVLYg/edit#gid=959668688 2. Update share class mint decimals from 0 to 9
glamsystems · Apr 3, 2024 · 93f40ab · 93f40ab
1 parent 6fe5375
commit 93f40ab
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Showing 6 changed files with 326 additions and 18 deletions.
diff --git a/anchor/programs/glam/src/instructions/manager.rs b/anchor/programs/glam/src/instructions/manager.rs
@@ -150,7 +150,7 @@ pub fn initialize_fund_handler<'c: 'info, 'info>(
             mint: share_mint.clone(),
         },
     );
-    token_2022::initialize_mint2(mint_cpi_ix, 0, &share_mint_authority.key(), None).unwrap();
+    token_2022::initialize_mint2(mint_cpi_ix, 9, &share_mint_authority.key(), None).unwrap();
 
     // Init the metadata account
     let init_token_metadata_ix = spl_token_metadata_interface::instruction::initialize(
@@ -173,7 +173,10 @@ pub fn initialize_fund_handler<'c: 'info, 'info>(
         ],
         signer_seeds,
     )?;
+
+    //
     // Add additional metadata fields
+    //
     solana_program::program::invoke_signed(
         &spl_token_metadata_interface::instruction::update_field(
             &spl_token_2022::id(),
@@ -185,6 +188,127 @@ pub fn initialize_fund_handler<'c: 'info, 'info>(
         &[share_mint.clone(), share_mint_authority.clone()],
         signer_seeds,
     )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("share_class_asset".to_string()),
+            share_class_metadata.share_class_asset,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("share_class_asset_id".to_string()),
+            share_class_metadata.share_class_asset_id.to_string(),
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("isin".to_string()),
+            share_class_metadata.isin,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("status".to_string()),
+            share_class_metadata.status,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("fee_management".to_string()),
+            share_class_metadata.fee_management.to_string(),
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("fee_performance".to_string()),
+            share_class_metadata.fee_performance.to_string(),
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("policy_distribution".to_string()),
+            share_class_metadata.policy_distribution,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("extension".to_string()),
+            share_class_metadata.extension,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("launch_date".to_string()),
+            share_class_metadata.launch_date,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("lifecycle".to_string()),
+            share_class_metadata.lifecycle,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
+    solana_program::program::invoke_signed(
+        &spl_token_metadata_interface::instruction::update_field(
+            &spl_token_2022::id(),
+            &share_metadata.key(),
+            &share_metadata_authority.key(),
+            spl_token_metadata_interface::state::Field::Key("image_uri".to_string()),
+            share_class_metadata.image_uri,
+        ),
+        &[share_mint.clone(), share_mint_authority.clone()],
+        signer_seeds,
+    )?;
 
     msg!("Fund created: {}", ctx.accounts.fund.key());
     Ok(())

diff --git a/anchor/programs/glam/src/state/fund.rs b/anchor/programs/glam/src/state/fund.rs
@@ -52,14 +52,25 @@ impl Treasury {
 
 #[derive(AnchorSerialize, AnchorDeserialize)]
 pub struct ShareClassMetadata {
-    pub name: String,
-    pub symbol: String,
-    pub uri: String,
+    pub name: String,                 // MAX_FUND_NAME
+    pub symbol: String,               // MAX_FUND_SYMBOL
+    pub uri: String,                  // MAX_FUND_URI
+    pub share_class_asset: String,    // 20
+    pub share_class_asset_id: Pubkey, // 32
+    pub isin: String,                 // 20
+    pub status: String,               // 20
+    pub fee_management: i32,          // 4, 1_000_000 == 1%
+    pub fee_performance: i32,         // 4, 1_000_000 == 1%
+    pub policy_distribution: String,  // 20
+    pub extension: String,            // 20
+    pub launch_date: String,          // 20
+    pub lifecycle: String,            // 20
+    pub image_uri: String,            // 100
 }
 impl ShareClassMetadata {
     // use the same max sizes as Fund
     // more space needed for two reasons:
     // 1. we need to support additional metadata
     // 2. for each KV pair in metadata, keys ("name" etc) also take up space
-    pub const INIT_SIZE: usize = MAX_FUND_NAME + MAX_FUND_SYMBOL + MAX_FUND_URI + 100;
+    pub const INIT_SIZE: usize = MAX_FUND_NAME + MAX_FUND_SYMBOL + MAX_FUND_URI + 500;
 }
diff --git a/anchor/target/idl/glam.json b/anchor/target/idl/glam.json
@@ -649,6 +649,50 @@
           {
             "name": "uri",
             "type": "string"
+          },
+          {
+            "name": "shareClassAsset",
+            "type": "string"
+          },
+          {
+            "name": "shareClassAssetId",
+            "type": "publicKey"
+          },
+          {
+            "name": "isin",
+            "type": "string"
+          },
+          {
+            "name": "status",
+            "type": "string"
+          },
+          {
+            "name": "feeManagement",
+            "type": "i32"
+          },
+          {
+            "name": "feePerformance",
+            "type": "i32"
+          },
+          {
+            "name": "policyDistribution",
+            "type": "string"
+          },
+          {
+            "name": "extension",
+            "type": "string"
+          },
+          {
+            "name": "launchDate",
+            "type": "string"
+          },
+          {
+            "name": "lifecycle",
+            "type": "string"
+          },
+          {
+            "name": "imageUri",
+            "type": "string"
           }
         ]
       }

diff --git a/anchor/target/types/glam.ts b/anchor/target/types/glam.ts
@@ -649,6 +649,50 @@ export type Glam = {
           {
             "name": "uri",
             "type": "string"
+          },
+          {
+            "name": "shareClassAsset",
+            "type": "string"
+          },
+          {
+            "name": "shareClassAssetId",
+            "type": "publicKey"
+          },
+          {
+            "name": "isin",
+            "type": "string"
+          },
+          {
+            "name": "status",
+            "type": "string"
+          },
+          {
+            "name": "feeManagement",
+            "type": "i32"
+          },
+          {
+            "name": "feePerformance",
+            "type": "i32"
+          },
+          {
+            "name": "policyDistribution",
+            "type": "string"
+          },
+          {
+            "name": "extension",
+            "type": "string"
+          },
+          {
+            "name": "launchDate",
+            "type": "string"
+          },
+          {
+            "name": "lifecycle",
+            "type": "string"
+          },
+          {
+            "name": "imageUri",
+            "type": "string"
           }
         ]
       }
@@ -1364,6 +1408,50 @@ export const IDL: Glam = {
           {
             "name": "uri",
             "type": "string"
+          },
+          {
+            "name": "shareClassAsset",
+            "type": "string"
+          },
+          {
+            "name": "shareClassAssetId",
+            "type": "publicKey"
+          },
+          {
+            "name": "isin",
+            "type": "string"
+          },
+          {
+            "name": "status",
+            "type": "string"
+          },
+          {
+            "name": "feeManagement",
+            "type": "i32"
+          },
+          {
+            "name": "feePerformance",
+            "type": "i32"
+          },
+          {
+            "name": "policyDistribution",
+            "type": "string"
+          },
+          {
+            "name": "extension",
+            "type": "string"
+          },
+          {
+            "name": "launchDate",
+            "type": "string"
+          },
+          {
+            "name": "lifecycle",
+            "type": "string"
+          },
+          {
+            "name": "imageUri",
+            "type": "string"
           }
         ]
       }

diff --git a/anchor/tests/glam_crud.spec.ts b/anchor/tests/glam_crud.spec.ts
@@ -1,6 +1,11 @@
 import * as anchor from "@coral-xyz/anchor";
 import { Program } from "@coral-xyz/anchor";
-import { Keypair, PublicKey } from "@solana/web3.js";
+import {
+  Keypair,
+  PublicKey,
+  ComputeBudgetProgram,
+  ComputeBudgetInstruction
+} from "@solana/web3.js";
 import {
   createMint,
   createAssociatedTokenAccount,
@@ -46,15 +51,26 @@ describe("glam_crud", () => {
     program.programId
   );
 
-  const shareClass = {
-    name: "Class A share",
-    symbol: "CLASS-A",
-    uri: "https://glam.systems/fund/XYZ/share/A"
-  };
   const [sharePDA, shareBump] = PublicKey.findProgramAddressSync(
     [anchor.utils.bytes.utf8.encode("share-0"), fundPDA.toBuffer()],
     program.programId
   );
+  const shareClassMetadata = {
+    name: "Class A share",
+    symbol: "CLASS-A",
+    uri: `https://api.glam.systems/metadata/${sharePDA.toBase58()}`,
+    shareClassAsset: "USDC",
+    shareClassAssetId: usdc,
+    isin: "XS1082172823",
+    status: "open",
+    feeManagement: 15000, // 1_000_000 * 0.015,
+    feePerformance: 100000, // 1_000_000 * 0.1,
+    policyDistribution: "accumulating",
+    extension: "",
+    launchDate: "2024-04-01",
+    lifecycle: "active",
+    imageUri: `https://api.glam.systems/image/${sharePDA.toBase58()}.png`
+  };
 
   beforeAll(async () => {}, 15_000);
 
@@ -67,7 +83,7 @@ describe("glam_crud", () => {
           fundUri,
           [0, 60, 40],
           true,
-          shareClass
+          shareClassMetadata
         )
         .accounts({
           fund: fundPDA,
@@ -81,6 +97,9 @@ describe("glam_crud", () => {
           { pubkey: btc, isSigner: false, isWritable: false },
           { pubkey: eth, isSigner: false, isWritable: false }
         ])
+        .preInstructions([
+          ComputeBudgetProgram.setComputeUnitLimit({ units: 500_000 })
+        ])
         .rpc({ commitment }); // await 'confirmed'
       console.log(`Fund ${fundPDA} initialized, txId: ${txId}`);
     } catch (e) {