104 lines
2.1 KiB
TypeScript
104 lines
2.1 KiB
TypeScript
import {
|
|
PublicKey,
|
|
SYSVAR_CLOCK_PUBKEY,
|
|
SYSVAR_RENT_PUBKEY,
|
|
TransactionInstruction,
|
|
} from '@solana/web3.js'
|
|
import { GOVERNANCE_SCHEMA } from './serialisation'
|
|
import { serialize } from 'borsh'
|
|
import { CreateProposalArgs } from './instructions'
|
|
import { GOVERNANCE_PROGRAM_SEED } from './accounts'
|
|
|
|
export const withCreateProposal = async (
|
|
instructions: TransactionInstruction[],
|
|
programId: PublicKey,
|
|
realm: PublicKey,
|
|
governance: PublicKey,
|
|
tokenOwnerRecord: PublicKey,
|
|
name: string,
|
|
descriptionLink: string,
|
|
governingTokenMint: PublicKey,
|
|
governanceAuthority: PublicKey,
|
|
proposalIndex: number,
|
|
payer: PublicKey,
|
|
systemId: PublicKey
|
|
) => {
|
|
const args = new CreateProposalArgs({
|
|
name,
|
|
descriptionLink,
|
|
governingTokenMint,
|
|
})
|
|
const data = Buffer.from(serialize(GOVERNANCE_SCHEMA, args))
|
|
|
|
const proposalIndexBuffer = Buffer.alloc(4)
|
|
proposalIndexBuffer.writeInt32LE(proposalIndex, 0)
|
|
|
|
const [proposalAddress] = await PublicKey.findProgramAddress(
|
|
[
|
|
Buffer.from(GOVERNANCE_PROGRAM_SEED),
|
|
governance.toBuffer(),
|
|
governingTokenMint.toBuffer(),
|
|
proposalIndexBuffer,
|
|
],
|
|
programId
|
|
)
|
|
|
|
const keys = [
|
|
{
|
|
pubkey: realm,
|
|
isWritable: false,
|
|
isSigner: false,
|
|
},
|
|
{
|
|
pubkey: proposalAddress,
|
|
isWritable: true,
|
|
isSigner: false,
|
|
},
|
|
{
|
|
pubkey: governance,
|
|
isWritable: true,
|
|
isSigner: false,
|
|
},
|
|
{
|
|
pubkey: tokenOwnerRecord,
|
|
isWritable: false,
|
|
isSigner: false,
|
|
},
|
|
{
|
|
pubkey: governanceAuthority,
|
|
isWritable: false,
|
|
isSigner: true,
|
|
},
|
|
{
|
|
pubkey: payer,
|
|
isWritable: false,
|
|
isSigner: true,
|
|
},
|
|
{
|
|
pubkey: systemId,
|
|
isWritable: false,
|
|
isSigner: false,
|
|
},
|
|
{
|
|
pubkey: SYSVAR_RENT_PUBKEY,
|
|
isWritable: false,
|
|
isSigner: false,
|
|
},
|
|
{
|
|
pubkey: SYSVAR_CLOCK_PUBKEY,
|
|
isWritable: false,
|
|
isSigner: false,
|
|
},
|
|
]
|
|
|
|
instructions.push(
|
|
new TransactionInstruction({
|
|
keys,
|
|
programId,
|
|
data,
|
|
})
|
|
)
|
|
|
|
return proposalAddress
|
|
}
|