tx · DLM19xYSccAKZEvRAu9EGn2ZBeR9nPFNVdPUZSQom8RU

3Mx2mQfjNt9bjMGLKeVEUqY18DfQE9zE6AX:  -0.01000000 Waves

2022.02.01 23:10 [1905001] smart account 3Mx2mQfjNt9bjMGLKeVEUqY18DfQE9zE6AX > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "DLM19xYSccAKZEvRAu9EGn2ZBeR9nPFNVdPUZSQom8RU",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1643746246739,
    "version": 2,
    "chainId": 84,
    "sender": "3Mx2mQfjNt9bjMGLKeVEUqY18DfQE9zE6AX",
    "senderPublicKey": "2psiQevPvpc1FoG6bAPSTXVmPLJXVhCLMtqZZNnysMCQ",
    "proofs": [
        "5J7rT3kHmAdg6ng9VjAMsLxbW6fbTQ2uGjY6L6jayQKAtv3hV645N44TV6qiz8NTuf9jqtzznKXr8uVdXBBAKwHh"
    ],
    "script": "base64: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",
    "height": 1905001,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Old
New
Differences
1
-
# no script
1
+
{-# STDLIB_VERSION 5 #-}
2
+
{-# SCRIPT_TYPE ACCOUNT #-}
3
+
{-# CONTENT_TYPE DAPP #-}
4
+
let TESTUSDN = base58'132maRL3uF35tc2bpRih9D6MYq5DR6H28zkop786dKyu'
5
+
6
+
let DUCKISSUE = base58'3PEktVux2RhchSN63DsDo4b4mz4QqzKSeDv'
7
+
8
+
func isDuckNFT (asset) = {
9
+
    let isDuckIssue =     match asset.issuer.bytes {
10
+
        case a: ByteVector => 
11
+
            (a == DUCKISSUE)
12
+
        case _ => 
13
+
            false
14
+
    }
15
+
    if (if (if (if (isDuckIssue)
16
+
        then (asset.decimals == 0)
17
+
        else false)
18
+
        then (asset.reissuable == false)
19
+
        else false)
20
+
        then (asset.quantity == 1)
21
+
        else false)
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+
        then contains(asset.name, "DUCK")
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+
        else false
24
+
    }
25
+
26
+
27
+
@Callable(i)
28
+
func buyNFT (nftId) = {
29
+
    let nftAssetId = fromBase58String(nftId)
30
+
    let pmt = if ((size(i.payments) == 1))
31
+
        then i.payments[0]
32
+
        else throw("Attached payment is required")
33
+
    let buyOutPrice =     match getInteger(this, ("buyOutPrice_" + nftId)) {
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+
        case a: Int => 
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+
            a
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+
        case _ => 
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+
            0
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+
    }
39
+
    let owner =     match getBinary(this, ("owner_" + nftId)) {
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+
        case o: ByteVector => 
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+
            o
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+
        case _ => 
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+
            throw("Can't find owner")
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+
    }
45
+
    let asset =     match assetInfo(nftAssetId) {
46
+
        case a: Asset => 
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+
            a
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+
        case _ => 
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+
            throw("Can't find NFT")
50
+
    }
51
+
    if (!(if (if ((buyOutPrice > 0))
52
+
        then (buyOutPrice == pmt.amount)
53
+
        else false)
54
+
        then (pmt.assetId == TESTUSDN)
55
+
        else false))
56
+
        then [ScriptTransfer(i.caller, 1, asset.id), ScriptTransfer(Address(owner), buyOutPrice, TESTUSDN), DeleteEntry(("owner_" + nftId)), DeleteEntry(("buyOutPrice_" + nftId))]
57
+
        else throw("Somthing is wrong")
58
+
    }
59
+
60
+
61
+
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+
@Callable(i)
63
+
func sellNFT (buyOutPrice) = {
64
+
    let pmt = if ((size(i.payments) == 1))
65
+
        then i.payments[0]
66
+
        else throw("Attached NFT is required")
67
+
    if (isDefined(pmt.assetId))
68
+
        then {
69
+
            let assetId = value(pmt.assetId)
70
+
            let asset =             match assetInfo(assetId) {
71
+
                case a: Asset => 
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+
                    a
73
+
                case _ => 
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+
                    throw("Can't find asset")
75
+
            }
76
+
            if (if (isDuckNFT(asset))
77
+
                then (buyOutPrice > 0)
78
+
                else false)
79
+
                then {
80
+
                    let assetName = toBase58String(asset.id)
81
+
[IntegerEntry(("buyOutPrice_" + assetName), buyOutPrice), BinaryEntry(("owner_" + assetName), i.caller.bytes)]
82
+
                    }
83
+
                else throw("Can't find NFT")
84
+
            }
85
+
        else throw("Can't find asset")
86
+
    }
87
+
88
+

github/deemru/w8io/169f3d6 
34.09 ms ◑