payProject.ts

import * as anchor from "@project-serum/anchor";
import { Program } from "@project-serum/anchor";
import { Mate } from "../target/types/mate";
import { PublicKey, SystemProgram } from "@solana/web3.js"
import * as web3 from "@solana/web3.js"

const anchorProvider = anchor.AnchorProvider.env();
anchor.setProvider(anchorProvider);
const program = anchor.workspace.Mate as Program<Mate>;

const payer = (program.provider as anchor.AnchorProvider).wallet;
const name = "I Will Pay For This"
const group =  ""
const common_expenses = new anchor.BN(2)
const currency = "SOL"
const amount = new anchor.BN(1 * web3.LAMPORTS_PER_SOL)
const client = new PublicKey('Fg6PaFpoGXkYsidMpWTK6W2BeZ7FEfcYkg476zPFsLnS')
const milesotnes = 0;
const project_type = "project_type"
const ratio = 10

const member0 = (program.provider as anchor.AnchorProvider).wallet;
const member1 = new PublicKey("EjPpXXDykPawauyZHsBMtxGwG7K4iFmxdvB6ockM56ZN")
const member2 = new PublicKey("CUtKCTar8gb5VYCDWbX5yFMVrhbnod9aCNf4cfhD2qPK")
const member3 = new PublicKey("6ivuS4xbpr61vMgMwPPnvhSw2sWs4fpKFt7baoiK3s3S")
const member4 = new PublicKey("8i5WmmdGgibZ36h3xLEDsQ6N8QY71RpZqUoVieYZx1GL")
const member5 = new PublicKey("GpMhH3hTKdGnJqAaXM9tZoq1GUSFMFNxN8bE5vZzrK6x")
const member6 = new PublicKey("3dwJ6Xr534orZTwa8n2SJZQNeHY2FWLJ6SpxitBz3wva")
const member7 = new PublicKey("5G2xXJ46kPo3R4SNmFRCg2z2ru68LCoeoWvZK3FfUGMF")
const member8 = new PublicKey("6R3MnM7LrMpLSs5NRnniEQ6kDxTHfpY8Qg9hXMKVkaf4")
const member9 = new PublicKey("EjPpXXDykPawauyZHsBMtxGwG7K4iFmxdvB6ockM56ZN")
const payments = [
  {member: member0.publicKey,
    amount:new anchor.BN(1),
  },
  {member: member1,
    amount:new anchor.BN(10),
  },
  {member: member2,
    amount:new anchor.BN(100),
  },
  {member: member3,
    amount:new anchor.BN(20),
  },
  {member: member4,
    amount:new anchor.BN(30),
  },
  {member: member5,
    amount:new anchor.BN(40),
  },
  {member: member6,
    amount:new anchor.BN(50),
  },
  {member: member7,
    amount:new anchor.BN(60),
  },
  {member: member8,
    amount:new anchor.BN(70),
  },
  {member: member9,
    amount:new anchor.BN(81),
  },
  ] as unknown as Mate["types"][0]


const [groupPublicKey] = web3.PublicKey.findProgramAddressSync(
  [Buffer.from("group"), Buffer.from(group)],
  program.programId,
)

const [pdaPublicKey] = web3.PublicKey.findProgramAddressSync(
  [Buffer.from("project"), Buffer.from(name), Buffer.from(group)],
  program.programId,
)

describe("We Create a Project and then pay for it", () => {
  it("Creating 'will pay' project...", async () => {
    await program.methods
      .createProject(
        name,
        group,
        project_type,
        ratio,
        payments,
        common_expenses,
        currency,
        amount,
        milesotnes,
        new anchor.BN(Date.now()),
        new anchor.BN(Date.now()),
        client
      )
      .accounts({
        project: pdaPublicKey,
        payer: anchorProvider.wallet.publicKey,
        systemProgram: web3.SystemProgram.programId,
      })
      .rpc()
  });

  it("paying project...", async () => {
    const tx = await program.methods.payProject()
      .accounts({
        payer: payer.publicKey,
        project: pdaPublicKey,
        member0: member0.publicKey,
        group: groupPublicKey,
        member1: member1,
        member2: member2,
        member3: member3,
        member4: member4,
        member5: member5,
        member6: member6,
        member7: member7,
        member8: member8,
        member9: member9,
        systemProgram: SystemProgram.programId,
      })
      .rpc();
    console.log(`https://explorer.solana.com/tx/${tx}?cluster=devnet`);
  });

  it("using project treasury...", async () => {
    const tx = await program.methods.useProjectTreasury(new anchor.BN(1))
      .accounts({
        payer: payer.publicKey,
        project: pdaPublicKey,
        receiver:member2,
        systemProgram: SystemProgram.programId,
      })
      .rpc();
    console.log(`https://explorer.solana.com/tx/${tx}?cluster=devnet`);
  });
});