tx · DsLcwqCtckvqSCfr4BeG9ntsTXWq4ZvTQDSTT18qcXJ5

3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H:  -0.01000000 Waves

2022.11.04 18:13 [2302531] smart account 3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "DsLcwqCtckvqSCfr4BeG9ntsTXWq4ZvTQDSTT18qcXJ5",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1667574837043,
    "version": 2,
    "chainId": 84,
    "sender": "3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H",
    "senderPublicKey": "BDeCphaaC4MZvfmbJqQZ78EvuEBZTJ1VEW7fbxue8BUu",
    "proofs": [
        "5oi1LhSR6WBsj5ejYfUThFzUZ8shcSB4gf5BzfTyV9qM1Y2BFeqSH7ZoEnnNxizFSw99cBNHB4ierBSiCuviQ2YH"
    ],
    "script": "base64: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",
    "height": 2302531,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let a = "_"
5
5
 
6
-
let b = "collection"
6
+
let b = "buy"
7
7
 
8
-
let c = "nft"
8
+
let c = "sell"
9
9
 
10
-
let d = 500
10
+
let d = "price"
11
11
 
12
-
let e = 500
13
-
14
-
func f (g) = makeString([b, toBase58String(g)], a)
15
-
16
-
17
-
func h (i,g) = makeString([i, toBase58String(g)], a)
18
-
19
-
20
-
func j (k) = makeString([c, toBase58String(k)], a)
21
-
22
-
23
-
func l (m,k) = makeString([m, toBase58String(k)], a)
24
-
25
-
26
-
func n (o) = split(valueOrElse(getString(this, toString(o)), ""), a)
27
-
28
-
29
-
func p (g) = split(valueOrElse(getString(this, f(g)), ""), a)
30
-
31
-
32
-
func q (o) = valueOrElse(getString(this, toString(o)), "")
33
-
34
-
35
-
func r (g) = valueOrElse(getString(this, f(g)), "")
36
-
37
-
38
-
func s (o,i,g) = if ((i == ""))
39
-
    then StringEntry(toString(o), toBase58String(g))
40
-
    else StringEntry(toString(o), h(i, g))
41
-
42
-
43
-
func t (g,m,k) = if ((m == ""))
44
-
    then StringEntry(f(g), toBase58String(k))
45
-
    else StringEntry(f(g), l(m, k))
46
-
47
-
48
-
func u (v) = (size(n(v)) > d)
49
-
50
-
51
-
func w (g) = (size(p(g)) > e)
52
-
53
-
54
-
func x (k,v) = (assetBalance(v, k) == 1)
55
-
56
-
57
-
func y (k) = isDefined(getString(this, j(k)))
58
-
59
-
60
-
func z (o,g) = {
61
-
    let A = n(o)
62
-
    containsElement(A, toBase58String(g))
12
+
func e (f) = {
13
+
    let g = assetInfo(f)
14
+
    if ($isInstanceOf(g, "Asset"))
15
+
        then {
16
+
            let h = g
17
+
            if (if ((h.decimals == 0))
18
+
                then (h.quantity == 1)
19
+
                else false)
20
+
                then (h.reissuable == false)
21
+
                else false
22
+
            }
23
+
        else false
63
24
 
    }
64
25
 
65
26
 
66
-
func B (k,v) = if (!(x(k, v)))
67
-
    then throw("Caller is not owner of nft")
68
-
    else if (y(k))
69
-
        then throw("Content already setted for this nft")
70
-
        else unit
71
-
72
-
73
-
@Callable(C)
74
-
func addCollection () = if (u(C.caller))
75
-
    then throw("You reached collections limit")
76
-
    else [s(C.caller, q(C.caller), C.transactionId)]
27
+
@Callable(i)
28
+
func issueNft (j,k,l) = {
29
+
    let m = Issue(j, k, 1, 0, false)
30
+
    let n = calculateAssetId(m)
31
+
[m, ScriptTransfer(i.caller, m.quantity, n), StringEntry(((d + a) + toBase58String(n)), toString(l))]
32
+
    }
77
33
 
78
34
 
79
35
 
80
-
@Callable(C)
81
-
func mint (g,D,E) = if (!(z(C.caller, g)))
82
-
    then throw("Wrong collection or caller ID")
83
-
    else if (w(g))
84
-
        then throw("You reached nfts limit in this collection")
85
-
        else {
86
-
            let F = Issue(D, E, 1, 0, false)
87
-
            let G = calculateAssetId(F)
88
-
[F, ScriptTransfer(C.caller, F.quantity, G), t(g, r(g), G)]
89
-
            }
36
+
@Callable(i)
37
+
func buyNFT (o,p) = {
38
+
    let q = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
39
+
    let r = q._1
40
+
    let s = q._2
41
+
    let l = valueOrErrorMessage(getStringValue(((d + a) + o)), "There is no price for this NFT")
42
+
    if ((i.payments[0].assetId != unit))
43
+
        then throw("Pay in waves")
44
+
        else if ((parseIntValue(l) > (s * p)))
45
+
            then throw("Invalid payment attached")
46
+
            else [ScriptTransfer(i.caller, p, fromBase58String(o)), StringEntry(((toString(i.caller) + a) + b), ((o + a) + toString(p)))]
47
+
    }
90
48
 
91
49
 
92
50
 
93
-
@Callable(C)
94
-
func setContent (k,H) = valueOrElse(B(k, C.caller), [StringEntry(j(k), H)])
51
+
@Callable(i)
52
+
func sellNFT () = {
53
+
    let t = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
54
+
    let r = t._1
55
+
    let s = t._2
56
+
    let l = getStringValue(((d + a) + valueOrErrorMessage(toBase58String(r), "There is no price for this NFT")))
57
+
    if (!(e(r)))
58
+
        then throw("Token is not NFT")
59
+
        else [ScriptTransfer(i.caller, (parseIntValue(l) * s), unit), StringEntry(((toString(i.caller) + a) + c), ((toBase58String(r) + a) + toString(s)))]
60
+
    }
95
61
 
96
62
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 6 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let a = "_"
5
5
 
6
-
let b = "collection"
6
+
let b = "buy"
7
7
 
8
-
let c = "nft"
8
+
let c = "sell"
9
9
 
10
-
let d = 500
10
+
let d = "price"
11
11
 
12
-
let e = 500
13
-
14
-
func f (g) = makeString([b, toBase58String(g)], a)
15
-
16
-
17
-
func h (i,g) = makeString([i, toBase58String(g)], a)
18
-
19
-
20
-
func j (k) = makeString([c, toBase58String(k)], a)
21
-
22
-
23
-
func l (m,k) = makeString([m, toBase58String(k)], a)
24
-
25
-
26
-
func n (o) = split(valueOrElse(getString(this, toString(o)), ""), a)
27
-
28
-
29
-
func p (g) = split(valueOrElse(getString(this, f(g)), ""), a)
30
-
31
-
32
-
func q (o) = valueOrElse(getString(this, toString(o)), "")
33
-
34
-
35
-
func r (g) = valueOrElse(getString(this, f(g)), "")
36
-
37
-
38
-
func s (o,i,g) = if ((i == ""))
39
-
    then StringEntry(toString(o), toBase58String(g))
40
-
    else StringEntry(toString(o), h(i, g))
41
-
42
-
43
-
func t (g,m,k) = if ((m == ""))
44
-
    then StringEntry(f(g), toBase58String(k))
45
-
    else StringEntry(f(g), l(m, k))
46
-
47
-
48
-
func u (v) = (size(n(v)) > d)
49
-
50
-
51
-
func w (g) = (size(p(g)) > e)
52
-
53
-
54
-
func x (k,v) = (assetBalance(v, k) == 1)
55
-
56
-
57
-
func y (k) = isDefined(getString(this, j(k)))
58
-
59
-
60
-
func z (o,g) = {
61
-
    let A = n(o)
62
-
    containsElement(A, toBase58String(g))
12
+
func e (f) = {
13
+
    let g = assetInfo(f)
14
+
    if ($isInstanceOf(g, "Asset"))
15
+
        then {
16
+
            let h = g
17
+
            if (if ((h.decimals == 0))
18
+
                then (h.quantity == 1)
19
+
                else false)
20
+
                then (h.reissuable == false)
21
+
                else false
22
+
            }
23
+
        else false
63
24
 
    }
64
25
 
65
26
 
66
-
func B (k,v) = if (!(x(k, v)))
67
-
    then throw("Caller is not owner of nft")
68
-
    else if (y(k))
69
-
        then throw("Content already setted for this nft")
70
-
        else unit
71
-
72
-
73
-
@Callable(C)
74
-
func addCollection () = if (u(C.caller))
75
-
    then throw("You reached collections limit")
76
-
    else [s(C.caller, q(C.caller), C.transactionId)]
27
+
@Callable(i)
28
+
func issueNft (j,k,l) = {
29
+
    let m = Issue(j, k, 1, 0, false)
30
+
    let n = calculateAssetId(m)
31
+
[m, ScriptTransfer(i.caller, m.quantity, n), StringEntry(((d + a) + toBase58String(n)), toString(l))]
32
+
    }
77
33
 
78
34
 
79
35
 
80
-
@Callable(C)
81
-
func mint (g,D,E) = if (!(z(C.caller, g)))
82
-
    then throw("Wrong collection or caller ID")
83
-
    else if (w(g))
84
-
        then throw("You reached nfts limit in this collection")
85
-
        else {
86
-
            let F = Issue(D, E, 1, 0, false)
87
-
            let G = calculateAssetId(F)
88
-
[F, ScriptTransfer(C.caller, F.quantity, G), t(g, r(g), G)]
89
-
            }
36
+
@Callable(i)
37
+
func buyNFT (o,p) = {
38
+
    let q = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
39
+
    let r = q._1
40
+
    let s = q._2
41
+
    let l = valueOrErrorMessage(getStringValue(((d + a) + o)), "There is no price for this NFT")
42
+
    if ((i.payments[0].assetId != unit))
43
+
        then throw("Pay in waves")
44
+
        else if ((parseIntValue(l) > (s * p)))
45
+
            then throw("Invalid payment attached")
46
+
            else [ScriptTransfer(i.caller, p, fromBase58String(o)), StringEntry(((toString(i.caller) + a) + b), ((o + a) + toString(p)))]
47
+
    }
90
48
 
91
49
 
92
50
 
93
-
@Callable(C)
94
-
func setContent (k,H) = valueOrElse(B(k, C.caller), [StringEntry(j(k), H)])
51
+
@Callable(i)
52
+
func sellNFT () = {
53
+
    let t = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
54
+
    let r = t._1
55
+
    let s = t._2
56
+
    let l = getStringValue(((d + a) + valueOrErrorMessage(toBase58String(r), "There is no price for this NFT")))
57
+
    if (!(e(r)))
58
+
        then throw("Token is not NFT")
59
+
        else [ScriptTransfer(i.caller, (parseIntValue(l) * s), unit), StringEntry(((toString(i.caller) + a) + c), ((toBase58String(r) + a) + toString(s)))]
60
+
    }
95
61
 
96
62
 

github/deemru/w8io/026f985 
26.26 ms ◑