import FungibleToken from 0xf233dcee88fe0abe import FungibleTokenMetadataViews from 0xf233dcee88fe0abe import MetadataViews from 0x1d7e57aa55817448 import Toucans from 0x577a3c409c5dcb5e import ToucansTokens from 0x577a3c409c5dcb5e import FlowToken from 0x1654653399040a61 import ViewResolver from 0x1d7e57aa55817448 access(all) contract WandalsWorldDAO: FungibleToken { // The amount of tokens in existance access(all) var totalSupply: UFix64 // nil if there is none access(all) let maxSupply: UFix64? // Paths access(all) let VaultStoragePath: StoragePath access(all) let ReceiverPublicPath: PublicPath access(all) let VaultPublicPath: PublicPath access(all) let MinterStoragePath: StoragePath access(all) let AdministratorStoragePath: StoragePath // Events access(all) event TokensTransferred(amount: UFix64, from: Address, to: Address) access(all) event TokensMinted(amount: UFix64) access(all) event TokensBurned(amount: UFix64) access(all) resource Vault: FungibleToken.Vault { access(all) var balance: UFix64 /// Called when a fungible token is burned via the `Burner.burn()` method access(contract) fun burnCallback() { if self.balance > 0.0 { emit TokensBurned(amount: self.balance) WandalsWorldDAO.totalSupply = WandalsWorldDAO.totalSupply - self.balance } self.balance = 0.0 } access(FungibleToken.Withdraw) fun withdraw(amount: UFix64): @{FungibleToken.Vault} { self.balance = self.balance - amount if let owner: Address = self.owner?.address { WandalsWorldDAO.setBalance(address: owner, balance: self.balance) } return <- create Vault(balance: amount) } access(all) fun deposit(from: @{FungibleToken.Vault}) { let vault: @Vault <- from as! @Vault self.balance = self.balance + vault.balance destroy vault if let owner: Address = self.owner?.address { WandalsWorldDAO.setBalance(address: owner, balance: self.balance) } } access(all) view fun getViews(): [Type] { return WandalsWorldDAO.getContractViews(resourceType: nil) } access(all) fun resolveView(_ view: Type): AnyStruct? { return WandalsWorldDAO.resolveContractView(resourceType: nil, viewType: view) } access(all) view fun isAvailableToWithdraw(amount: UFix64): Bool { return amount <= self.balance } access(all) fun createEmptyVault(): @Vault { return <- create Vault(balance: 0.0) } init(balance: UFix64) { self.balance = balance } } access(all) fun createEmptyVault(vaultType: Type): @Vault { return <- create Vault(balance: 0.0) } access(all) resource Minter: Toucans.Minter { access(all) fun mint(amount: UFix64): @Vault { post { WandalsWorldDAO.maxSupply == nil || WandalsWorldDAO.totalSupply <= WandalsWorldDAO.maxSupply!: "Exceeded the max supply of tokens allowd." } WandalsWorldDAO.totalSupply = WandalsWorldDAO.totalSupply + amount emit TokensMinted(amount: amount) return <- create Vault(balance: amount) } } // We follow this pattern of storage // so the (potentially) huge dictionary // isn't loaded when the contract is imported access(all) resource Administrator { // This is an experimental index and should // not be used for anything official // or monetary related access(self) let balances: {Address: UFix64} access(contract) fun setBalance(address: Address, balance: UFix64) { self.balances[address] = balance } access(all) view fun getBalance(address: Address): UFix64 { return self.balances[address] ?? 0.0 } access(all) view fun getBalances(): {Address: UFix64} { return self.balances } init() { self.balances = {} } } access(contract) fun setBalance(address: Address, balance: UFix64) { let admin: &Administrator = self.account.storage.borrow<&Administrator>(from: self.AdministratorStoragePath)! admin.setBalance(address: address, balance: balance) } access(all) view fun getBalance(address: Address): UFix64 { let admin: &Administrator = self.account.storage.borrow<&Administrator>(from: self.AdministratorStoragePath)! return admin.getBalance(address: address) } access(all) view fun getBalances(): {Address: UFix64} { let admin: &Administrator = self.account.storage.borrow<&Administrator>(from: self.AdministratorStoragePath)! return admin.getBalances() } access(all) view fun getContractViews(resourceType: Type?): [Type] { return [ Type(), Type(), Type(), Type() ] } access(all) view fun resolveContractView(resourceType: Type?, viewType: Type): AnyStruct? { switch viewType { case Type(): return FungibleTokenMetadataViews.FTView( ftDisplay: self.resolveContractView(resourceType: nil, viewType: Type()) as! FungibleTokenMetadataViews.FTDisplay?, ftVaultData: self.resolveContractView(resourceType: nil, viewType: Type()) as! FungibleTokenMetadataViews.FTVaultData? ) case Type(): let media = MetadataViews.Media( file: MetadataViews.HTTPFile( url: "https://ipfs.io/ipfs/QmcM2NCGWJbtq4ZQd1hzrM7AtAWd887WHcT2hHs9Ts4n1N" ), mediaType: "image" ) let bannerMedia = MetadataViews.Media( file: MetadataViews.HTTPFile( url: "https://ipfs.io/ipfs/QmdtwpmfEyAsdQKwPnujbiBegj6M7DFa8jjDjoLiB3woQM" ), mediaType: "image" ) let medias = MetadataViews.Medias([media, bannerMedia]) return FungibleTokenMetadataViews.FTDisplay( name: "Wandals World", symbol: "WANDL", description: "A DAO for the Wandals World of Gaming", externalURL: MetadataViews.ExternalURL("wandals.world"), logos: medias, socials: { "twitter": MetadataViews.ExternalURL("https://x.com/WandalsWorld"), "discord": MetadataViews.ExternalURL("") } ) case Type(): return FungibleTokenMetadataViews.FTVaultData( storagePath: WandalsWorldDAO.VaultStoragePath, receiverPath: WandalsWorldDAO.ReceiverPublicPath, metadataPath: WandalsWorldDAO.VaultPublicPath, receiverLinkedType: Type<&Vault>(), metadataLinkedType: Type<&Vault>(), createEmptyVaultFunction: (fun(): @{FungibleToken.Vault} { return <-WandalsWorldDAO.createEmptyVault(vaultType: Type<@Vault>()) }) ) case Type(): return FungibleTokenMetadataViews.TotalSupply( totalSupply: WandalsWorldDAO.totalSupply ) } return nil } init( _paymentTokenInfo: ToucansTokens.TokenInfo, _editDelay: UFix64, _minting: Bool, _initialTreasurySupply: UFix64, _maxSupply: UFix64?, _extra: {String: AnyStruct} ) { // Contract Variables self.totalSupply = 0.0 self.maxSupply = _maxSupply // Paths self.VaultStoragePath = /storage/WandalsWorldDAOVault self.ReceiverPublicPath = /public/WandalsWorldDAOReceiver self.VaultPublicPath = /public/WandalsWorldDAOMetadata self.MinterStoragePath = /storage/WandalsWorldDAOMinter self.AdministratorStoragePath = /storage/WandalsWorldDAOAdmin // Admin Setup let vault <- create Vault(balance: self.totalSupply) self.account.storage.save(<- vault, to: self.VaultStoragePath) let publicCap = self.account.capabilities.storage.issue<&Vault>(self.VaultStoragePath) self.account.capabilities.publish(publicCap, at: self.VaultPublicPath) let receiverCap = self.account.capabilities.storage.issue<&Vault>(self.VaultStoragePath) self.account.capabilities.publish(receiverCap, at: self.ReceiverPublicPath) if self.account.storage.borrow<&Toucans.Collection>(from: Toucans.CollectionStoragePath) == nil { self.account.storage.save(<- Toucans.createCollection(), to: Toucans.CollectionStoragePath) let cap = self.account.capabilities.storage.issue<&Toucans.Collection>(Toucans.CollectionStoragePath) self.account.capabilities.publish(cap, at: Toucans.CollectionPublicPath) } let toucansProjectCollection = self.account.storage.borrow(from: Toucans.CollectionStoragePath)! toucansProjectCollection.createProject( projectTokenInfo: ToucansTokens.TokenInfo("WandalsWorldDAO", self.account.address, "WANDL", self.ReceiverPublicPath, self.VaultPublicPath, self.VaultStoragePath), paymentTokenInfo: _paymentTokenInfo, minter: <- create Minter(), editDelay: _editDelay, minting: _minting, initialTreasurySupply: _initialTreasurySupply, extra: _extra ) self.account.storage.save(<- create Administrator(), to: self.AdministratorStoragePath) } }