tx · 3cJoW2DCyC8FA2cnPNw97txofMx188vqdkHWrEgK1oLs

3N9cKCHp6ZLMgz7rRgF8Q8DEt8zbtd1Ht7F:  -0.01000000 Waves

2022.12.13 12:36 [2358375] smart account 3N9cKCHp6ZLMgz7rRgF8Q8DEt8zbtd1Ht7F > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "3cJoW2DCyC8FA2cnPNw97txofMx188vqdkHWrEgK1oLs",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1670924286072,
    "version": 2,
    "chainId": 84,
    "sender": "3N9cKCHp6ZLMgz7rRgF8Q8DEt8zbtd1Ht7F",
    "senderPublicKey": "3V22YUj3GF4AeBxdWx8rgGdG4groE4W6P2s4sAkshe7R",
    "proofs": [
        "4Aahrh6fsksG7JQBsSFRqsomTAwNptpmeeCf3axkxCNaoJyYo4e1G8odeHMceoMYt9pGtaovD2d9Vm5KhtQLPm1U"
    ],
    "script": "base64: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",
    "height": 2358375,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
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Diff: 
Old
New
Differences
54
54
 
55
55
 
56
56
 
@Callable(i)
57
-
func buyNFT (nftID,current_nft_owner) = {
57
+
func buyNFT (nftID) = {
58
58
 
    let assetId = fromBase58String(nftID)
59
+
    let owner = getStringValue(((nftID + separator) + "Owner"))
59
60
 
    let amount = value(i.payments[0].amount)
60
-
    let checkOwnerIsSame =     match getString(this, (("nft_" + current_nft_owner) + "_owner")) {
61
+
    let checkOwnerIsSame =     match getString(this, (("nft_" + owner) + "_owner")) {
61
62
 
        case a: String => 
62
63
 
            a
63
64
 
        case _ => 
64
65
 
            false
65
66
 
    }
66
-
    let price = getStringValue(((((kPrice + separator) + nftID) + "_") + current_nft_owner))
67
-
    let owner = valueOrErrorMessage(getStringValue(((nftID + separator) + "Owner")), "No owner")
67
+
    let price = getStringValue(((((kPrice + separator) + nftID) + "_") + owner))
68
+
    let current_owner = getStringValue(((nftID + separator) + "Owner"))
68
69
 
    if ((i.payments[0].assetId != unit))
69
70
 
        then throw("Pay in waves")
70
71
 
        else if ((checkOwnerIsSame == toString(i.caller)))
71
72
 
            then throw("Owner of NFT not able to purchase")
72
-
            else [ScriptTransfer(i.caller, 1, assetId), ScriptTransfer(Address(fromBase58String(owner)), amount, unit), StringEntry(((toString(i.caller) + separator) + kBuy), ((nftID + separator) + toString(amount))), DeleteEntry((("nft_" + current_nft_owner) + "_owner"))]
73
+
            else [ScriptTransfer(i.caller, 1, assetId), ScriptTransfer(Address(fromBase58String(owner)), amount, unit), StringEntry(((toString(i.caller) + separator) + kBuy), ((nftID + separator) + toString(amount))), DeleteEntry((("nft_" + owner) + "_owner"))]
73
74
 
    }
74
-
75
-
76
-
77
-
@Callable(i)
78
-
func addAuction (start,end,startPrice,duration) = {
79
-
    let txId = toBase58String(i.transactionId)
80
-
    let nftId = value(i.payments[0].assetId)
81
-
    let price = value(startPrice)
82
-
    let endHeight = (lastBlock.height + duration)
83
-
    let caller = i.caller.bytes
84
-
    let checkNftAuctioned =     match getString(this, (((toBase58String(nftId) + separator) + "nft_status_") + toBase58String(caller))) {
85
-
        case a: String => 
86
-
            true
87
-
        case _ => 
88
-
            false
89
-
    }
90
-
    if ((i.payments[0].assetId == unit))
91
-
        then throw("NFT not attached")
92
-
        else if ((checkNftAuctioned == true))
93
-
            then throw("Already in auction list")
94
-
            else if ((duration > maxAuctionDuration))
95
-
                then throw(("Duration is too long. Must be less than or equal to 7 " + toString(maxAuctionDuration)))
96
-
                else [StringEntry(((txId + "_nft_start_auction_date_") + toBase58String(caller)), start), StringEntry(((txId + "_nft_end_auction_date_") + toBase58String(caller)), end), StringEntry((txId + "_nft_start_price"), startPrice), StringEntry((txId + "_nft_owner"), toString(i.caller)), StringEntry((txId + "_nft_on_auction"), toBase58String(nftId)), StringEntry((txId + "_previous_bidder"), "none"), StringEntry((txId + "_highest_bid"), "0"), StringEntry((txId + "_winner_of_nft"), "0"), StringEntry((txId + "_bidder_count"), "0"), StringEntry((txId + "_nft_status"), "OPEN")]
97
-
    }
98
-
99
-
100
-
101
-
@Callable(i)
102
-
func placeBid (auctionId,nftId,nft_owner,bid_price) = {
103
-
    let txId = toBase58String(i.transactionId)
104
-
    let caller = i.caller.bytes
105
-
    let assetId = fromBase58String(nftId)
106
-
    let currentBidPrice = i.payments[0].amount
107
-
    let getLastWinnerBidPrice = getStringValue(this, (auctionId + "_highest_bid"))
108
-
    let getPreviousBidderAddress = getString(this, (auctionId + "_previous_bidder"))
109
-
    let currentBidCount = getStringValue(this, (auctionId + "_bidder_count"))
110
-
    let getLastWinnerAddress = getStringValue(this, (auctionId + "_winner_of_nft"))
111
-
    let checkNftAuctioned = getStringValue(this, (auctionId + "_nft_status"))
112
-
    if ((i.payments[0].assetId != unit))
113
-
        then throw("Pay in waves")
114
-
        else if ((checkNftAuctioned != "OPEN"))
115
-
            then throw("Not open for auction")
116
-
            else if ((parseIntValue(getLastWinnerBidPrice) >= currentBidPrice))
117
-
                then throw("Bid is less then starting/highest Bid")
118
-
                else if ((getLastWinnerBidPrice == "0"))
119
-
                    then [StringEntry((auctionId + "_highest_bid"), toString(currentBidPrice)), StringEntry((auctionId + "_winner_of_nft"), toBase58String(i.caller.bytes)), StringEntry((auctionId + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((auctionId + "_nft_id"), toBase58String(assetId)), StringEntry((auctionId + "_nft_owner"), nft_owner), StringEntry((((txId + "_") + auctionId) + "_highest_bid"), toString(currentBidPrice)), StringEntry((((txId + "_") + auctionId) + "_winner"), toBase58String(i.caller.bytes)), StringEntry((((txId + "_") + auctionId) + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((((txId + "_") + auctionId) + "_nft_id"), toBase58String(assetId)), StringEntry((((txId + "_") + auctionId) + "_nft_owner"), nft_owner), StringEntry((txId + "_bid_for_nft_by"), toBase58String(caller)), StringEntry((txId + "_bid_price_place"), bid_price), StringEntry((txId + "_previous_bid_amount_refund_to_address"), getLastWinnerAddress), StringEntry((txId + "_prevoius_bid_amount_refund"), getLastWinnerBidPrice)]
120
-
                    else [StringEntry((auctionId + "_highest_bid"), toString(currentBidPrice)), StringEntry((auctionId + "_winner_of_nft"), toBase58String(i.caller.bytes)), StringEntry((auctionId + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((auctionId + "_nft_id"), toBase58String(assetId)), StringEntry((auctionId + "_nft_owner"), nft_owner), StringEntry((((txId + "_") + auctionId) + "_highest_bid"), toString(currentBidPrice)), StringEntry((((txId + "_") + auctionId) + "_winner"), toBase58String(i.caller.bytes)), StringEntry((((txId + "_") + auctionId) + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((((txId + "_") + auctionId) + "_nft_id"), toBase58String(assetId)), StringEntry((((txId + "_") + auctionId) + "_nft_owner"), nft_owner), StringEntry((txId + "_bid_for_nft_by"), toBase58String(caller)), StringEntry((txId + "_bid_price_place"), bid_price), StringEntry((txId + "_previous_bid_amount_refund_to_address"), getLastWinnerAddress), StringEntry((txId + "_prevoius_bid_amount_refund"), getLastWinnerBidPrice), ScriptTransfer(Address(fromBase58String(getLastWinnerAddress)), parseIntValue(getLastWinnerBidPrice), unit)]
121
-
    }
122
-
123
-
124
-
125
-
@Callable(i)
126
-
func acceptBidOffer (auctionId,nftId,bid_amount_from_user) = {
127
-
    let txId = toBase58String(i.transactionId)
128
-
    let caller = i.caller.bytes
129
-
    let assetId = fromBase58String(nftId)
130
-
    let getNftWinningPrice = getStringValue(this, (auctionId + "_highest_bid"))
131
-
    let getAuctionWinner = getStringValue(this, (auctionId + "_winner_of_nft"))
132
-
[ScriptTransfer(Address(caller), parseIntValue(getNftWinningPrice), unit), ScriptTransfer(Address(fromBase58String(getAuctionWinner)), 1, assetId), StringEntry((txId + "_amount_paid_to_owner"), getNftWinningPrice), StringEntry((txId + "_nft_transfer_to"), getAuctionWinner), StringEntry((txId + "_nft_status"), "REWARDED"), StringEntry((auctionId + "_amount_paid_to_owner"), getNftWinningPrice), StringEntry((auctionId + "_nft_transfer_to"), getAuctionWinner), StringEntry((auctionId + "_nft_status"), "REWARDED")]
133
-
    }
134
-
135
-
136
-
137
-
@Callable(i)
138
-
func cancelAuction (auctionId) = {
139
-
    let txId = toBase58String(i.transactionId)
140
-
    let caller = i.caller.bytes
141
-
    let auctionStatus = getStringValue(this, (auctionId + "_nft_status"))
142
-
    let biddingWinner = getStringValue(this, (auctionId + "_winner_of_nft"))
143
-
    let nftOwner = getStringValue(this, (auctionId + "_nft_owner"))
144
-
    let nftId = getStringValue(this, (auctionId + "_nft_on_auction"))
145
-
    let biddingPrice = getStringValue(this, (auctionId + "_highest_bid"))
146
-
    if ((biddingWinner == "0"))
147
-
        then [StringEntry(((txId + auctionId) + "_nft_status"), "CANCELED"), ScriptTransfer(Address(fromBase58String(nftOwner)), 1, fromBase58String(nftId))]
148
-
        else [StringEntry((auctionId + "_nft_status"), "CANCELED"), StringEntry((auctionId + "_previous_bid_amount_refund_to_address"), biddingWinner), StringEntry((auctionId + "_prevoius_bid_amount_refund"), biddingPrice), StringEntry((txId + "_nft_status"), "CANCELED"), StringEntry((txId + "_previous_bid_amount_refund_to_address"), biddingWinner), StringEntry((txId + "_prevoius_bid_amount_refund"), biddingPrice), ScriptTransfer(Address(fromBase58String(nftOwner)), 1, fromBase58String(nftId)), ScriptTransfer(Address(fromBase58String(biddingWinner)), parseIntValue(biddingPrice), unit)]
149
-
    }
150
-
151
-
152
-
153
-
@Callable(i)
154
-
func withdrawBid (bidTxId) = {
155
-
    let caller = i.caller.bytes
156
-
    let bidPrice = getStringValue(this, (bidTxId + "_highest_bid"))
157
-
    let asBidder = getStringValue(this, (bidTxId + "_winner"))
158
-
    let bidForNFT = getStringValue(this, (bidTxId + "_nft_id"))
159
-
    if ((toBase58String(caller) != asBidder))
160
-
        then throw("No bid")
161
-
        else [StringEntry((bidTxId + "_nft_bid"), "WITHDRAW"), StringEntry((bidTxId + "_nft_id"), bidForNFT), StringEntry((bidTxId + "_bidding_price_refund_amount"), bidPrice), ScriptTransfer(i.caller, parseIntValue(bidPrice), unit)]
162
-
    }
163
-
164
-
165
-
166
-
@Callable(i)
167
-
func testBid (data) = [StringEntry("E8kkFBYCy44JJaq6pAZ6KizsuResi5UKNhbD1WNZwhhY_highest_bid", "0")]
168
75
 
169
76
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 6 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let separator = "_"
5
5
 
6
6
 
let kBuy = "buy"
7
7
 
8
8
 
let kPrice = "price"
9
9
 
10
10
 
let kSell = "sell"
11
11
 
12
12
 
let maxAuctionDuration = 7
13
13
 
14
14
 
let kBid = "bid"
15
15
 
16
16
 
let statusForNFT = $Tuple4("OPEN", "CLOSED", "REWARDED", "CANCELED")
17
17
 
18
18
 
let dAppAddress = base58'3MvjAaDYHpS4A5K4CV3kZMMEH9m9JdBSvbq'
19
19
 
20
20
 
func isNft (assetId) = match assetInfo(assetId) {
21
21
 
    case token: Asset => 
22
22
 
        if (if ((token.decimals == 0))
23
23
 
            then (token.quantity == 1)
24
24
 
            else false)
25
25
 
            then (token.reissuable == false)
26
26
 
            else false
27
27
 
    case _ => 
28
28
 
        false
29
29
 
}
30
30
 
31
31
 
32
32
 
@Callable(i)
33
33
 
func createNft (nft_name,nft_owner,nft_dAppAddress,nft_type,nft_tags,nft_selling_price,nft_description,nft_onSell,nft_data) = {
34
34
 
    let newToken = Issue(nft_name, nft_description, 1, 0, false)
35
35
 
    let issueId = calculateAssetId(newToken)
36
36
 
    let txId = i.transactionId
37
37
 
[newToken, ScriptTransfer(i.caller, 1, issueId), StringEntry(((toBase58String(issueId) + separator) + "Owner"), toString(i.caller)), StringEntry(((toBase58String(issueId) + separator) + "nft_type"), nft_type), StringEntry(((toBase58String(issueId) + separator) + "nft_tags"), nft_tags), StringEntry(((toBase58String(issueId) + separator) + "nft_dAppAddress"), nft_dAppAddress), IntegerEntry(((toBase58String(issueId) + separator) + "nft_selling_price"), nft_selling_price), StringEntry(((toBase58String(issueId) + separator) + "nft_onSell"), nft_onSell), StringEntry(((toBase58String(issueId) + separator) + "nft_data"), nft_data), StringEntry(((toBase58String(txId) + separator) + "issue_nft"), toBase58String(issueId))]
38
38
 
    }
39
39
 
40
40
 
41
41
 
42
42
 
@Callable(i)
43
43
 
func sellNFT (price) = {
44
44
 
    let txId = i.transactionId
45
45
 
    let seller = i.caller.bytes
46
46
 
    let $t017891874 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
47
47
 
    let token0 = $t017891874._1
48
48
 
    let amount0 = $t017891874._2
49
49
 
    if (!(isNft(token0)))
50
50
 
        then throw("Token is not NFT")
51
51
 
        else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
52
52
 
    }
53
53
 
54
54
 
55
55
 
56
56
 
@Callable(i)
57
-
func buyNFT (nftID,current_nft_owner) = {
57
+
func buyNFT (nftID) = {
58
58
 
    let assetId = fromBase58String(nftID)
59
+
    let owner = getStringValue(((nftID + separator) + "Owner"))
59
60
 
    let amount = value(i.payments[0].amount)
60
-
    let checkOwnerIsSame =     match getString(this, (("nft_" + current_nft_owner) + "_owner")) {
61
+
    let checkOwnerIsSame =     match getString(this, (("nft_" + owner) + "_owner")) {
61
62
 
        case a: String => 
62
63
 
            a
63
64
 
        case _ => 
64
65
 
            false
65
66
 
    }
66
-
    let price = getStringValue(((((kPrice + separator) + nftID) + "_") + current_nft_owner))
67
-
    let owner = valueOrErrorMessage(getStringValue(((nftID + separator) + "Owner")), "No owner")
67
+
    let price = getStringValue(((((kPrice + separator) + nftID) + "_") + owner))
68
+
    let current_owner = getStringValue(((nftID + separator) + "Owner"))
68
69
 
    if ((i.payments[0].assetId != unit))
69
70
 
        then throw("Pay in waves")
70
71
 
        else if ((checkOwnerIsSame == toString(i.caller)))
71
72
 
            then throw("Owner of NFT not able to purchase")
72
-
            else [ScriptTransfer(i.caller, 1, assetId), ScriptTransfer(Address(fromBase58String(owner)), amount, unit), StringEntry(((toString(i.caller) + separator) + kBuy), ((nftID + separator) + toString(amount))), DeleteEntry((("nft_" + current_nft_owner) + "_owner"))]
73
+
            else [ScriptTransfer(i.caller, 1, assetId), ScriptTransfer(Address(fromBase58String(owner)), amount, unit), StringEntry(((toString(i.caller) + separator) + kBuy), ((nftID + separator) + toString(amount))), DeleteEntry((("nft_" + owner) + "_owner"))]
73
74
 
    }
74
-
75
-
76
-
77
-
@Callable(i)
78
-
func addAuction (start,end,startPrice,duration) = {
79
-
    let txId = toBase58String(i.transactionId)
80
-
    let nftId = value(i.payments[0].assetId)
81
-
    let price = value(startPrice)
82
-
    let endHeight = (lastBlock.height + duration)
83
-
    let caller = i.caller.bytes
84
-
    let checkNftAuctioned =     match getString(this, (((toBase58String(nftId) + separator) + "nft_status_") + toBase58String(caller))) {
85
-
        case a: String => 
86
-
            true
87
-
        case _ => 
88
-
            false
89
-
    }
90
-
    if ((i.payments[0].assetId == unit))
91
-
        then throw("NFT not attached")
92
-
        else if ((checkNftAuctioned == true))
93
-
            then throw("Already in auction list")
94
-
            else if ((duration > maxAuctionDuration))
95
-
                then throw(("Duration is too long. Must be less than or equal to 7 " + toString(maxAuctionDuration)))
96
-
                else [StringEntry(((txId + "_nft_start_auction_date_") + toBase58String(caller)), start), StringEntry(((txId + "_nft_end_auction_date_") + toBase58String(caller)), end), StringEntry((txId + "_nft_start_price"), startPrice), StringEntry((txId + "_nft_owner"), toString(i.caller)), StringEntry((txId + "_nft_on_auction"), toBase58String(nftId)), StringEntry((txId + "_previous_bidder"), "none"), StringEntry((txId + "_highest_bid"), "0"), StringEntry((txId + "_winner_of_nft"), "0"), StringEntry((txId + "_bidder_count"), "0"), StringEntry((txId + "_nft_status"), "OPEN")]
97
-
    }
98
-
99
-
100
-
101
-
@Callable(i)
102
-
func placeBid (auctionId,nftId,nft_owner,bid_price) = {
103
-
    let txId = toBase58String(i.transactionId)
104
-
    let caller = i.caller.bytes
105
-
    let assetId = fromBase58String(nftId)
106
-
    let currentBidPrice = i.payments[0].amount
107
-
    let getLastWinnerBidPrice = getStringValue(this, (auctionId + "_highest_bid"))
108
-
    let getPreviousBidderAddress = getString(this, (auctionId + "_previous_bidder"))
109
-
    let currentBidCount = getStringValue(this, (auctionId + "_bidder_count"))
110
-
    let getLastWinnerAddress = getStringValue(this, (auctionId + "_winner_of_nft"))
111
-
    let checkNftAuctioned = getStringValue(this, (auctionId + "_nft_status"))
112
-
    if ((i.payments[0].assetId != unit))
113
-
        then throw("Pay in waves")
114
-
        else if ((checkNftAuctioned != "OPEN"))
115
-
            then throw("Not open for auction")
116
-
            else if ((parseIntValue(getLastWinnerBidPrice) >= currentBidPrice))
117
-
                then throw("Bid is less then starting/highest Bid")
118
-
                else if ((getLastWinnerBidPrice == "0"))
119
-
                    then [StringEntry((auctionId + "_highest_bid"), toString(currentBidPrice)), StringEntry((auctionId + "_winner_of_nft"), toBase58String(i.caller.bytes)), StringEntry((auctionId + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((auctionId + "_nft_id"), toBase58String(assetId)), StringEntry((auctionId + "_nft_owner"), nft_owner), StringEntry((((txId + "_") + auctionId) + "_highest_bid"), toString(currentBidPrice)), StringEntry((((txId + "_") + auctionId) + "_winner"), toBase58String(i.caller.bytes)), StringEntry((((txId + "_") + auctionId) + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((((txId + "_") + auctionId) + "_nft_id"), toBase58String(assetId)), StringEntry((((txId + "_") + auctionId) + "_nft_owner"), nft_owner), StringEntry((txId + "_bid_for_nft_by"), toBase58String(caller)), StringEntry((txId + "_bid_price_place"), bid_price), StringEntry((txId + "_previous_bid_amount_refund_to_address"), getLastWinnerAddress), StringEntry((txId + "_prevoius_bid_amount_refund"), getLastWinnerBidPrice)]
120
-
                    else [StringEntry((auctionId + "_highest_bid"), toString(currentBidPrice)), StringEntry((auctionId + "_winner_of_nft"), toBase58String(i.caller.bytes)), StringEntry((auctionId + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((auctionId + "_nft_id"), toBase58String(assetId)), StringEntry((auctionId + "_nft_owner"), nft_owner), StringEntry((((txId + "_") + auctionId) + "_highest_bid"), toString(currentBidPrice)), StringEntry((((txId + "_") + auctionId) + "_winner"), toBase58String(i.caller.bytes)), StringEntry((((txId + "_") + auctionId) + "_bidder_count"), toString((parseIntValue(currentBidCount) + 1))), StringEntry((((txId + "_") + auctionId) + "_nft_id"), toBase58String(assetId)), StringEntry((((txId + "_") + auctionId) + "_nft_owner"), nft_owner), StringEntry((txId + "_bid_for_nft_by"), toBase58String(caller)), StringEntry((txId + "_bid_price_place"), bid_price), StringEntry((txId + "_previous_bid_amount_refund_to_address"), getLastWinnerAddress), StringEntry((txId + "_prevoius_bid_amount_refund"), getLastWinnerBidPrice), ScriptTransfer(Address(fromBase58String(getLastWinnerAddress)), parseIntValue(getLastWinnerBidPrice), unit)]
121
-
    }
122
-
123
-
124
-
125
-
@Callable(i)
126
-
func acceptBidOffer (auctionId,nftId,bid_amount_from_user) = {
127
-
    let txId = toBase58String(i.transactionId)
128
-
    let caller = i.caller.bytes
129
-
    let assetId = fromBase58String(nftId)
130
-
    let getNftWinningPrice = getStringValue(this, (auctionId + "_highest_bid"))
131
-
    let getAuctionWinner = getStringValue(this, (auctionId + "_winner_of_nft"))
132
-
[ScriptTransfer(Address(caller), parseIntValue(getNftWinningPrice), unit), ScriptTransfer(Address(fromBase58String(getAuctionWinner)), 1, assetId), StringEntry((txId + "_amount_paid_to_owner"), getNftWinningPrice), StringEntry((txId + "_nft_transfer_to"), getAuctionWinner), StringEntry((txId + "_nft_status"), "REWARDED"), StringEntry((auctionId + "_amount_paid_to_owner"), getNftWinningPrice), StringEntry((auctionId + "_nft_transfer_to"), getAuctionWinner), StringEntry((auctionId + "_nft_status"), "REWARDED")]
133
-
    }
134
-
135
-
136
-
137
-
@Callable(i)
138
-
func cancelAuction (auctionId) = {
139
-
    let txId = toBase58String(i.transactionId)
140
-
    let caller = i.caller.bytes
141
-
    let auctionStatus = getStringValue(this, (auctionId + "_nft_status"))
142
-
    let biddingWinner = getStringValue(this, (auctionId + "_winner_of_nft"))
143
-
    let nftOwner = getStringValue(this, (auctionId + "_nft_owner"))
144
-
    let nftId = getStringValue(this, (auctionId + "_nft_on_auction"))
145
-
    let biddingPrice = getStringValue(this, (auctionId + "_highest_bid"))
146
-
    if ((biddingWinner == "0"))
147
-
        then [StringEntry(((txId + auctionId) + "_nft_status"), "CANCELED"), ScriptTransfer(Address(fromBase58String(nftOwner)), 1, fromBase58String(nftId))]
148
-
        else [StringEntry((auctionId + "_nft_status"), "CANCELED"), StringEntry((auctionId + "_previous_bid_amount_refund_to_address"), biddingWinner), StringEntry((auctionId + "_prevoius_bid_amount_refund"), biddingPrice), StringEntry((txId + "_nft_status"), "CANCELED"), StringEntry((txId + "_previous_bid_amount_refund_to_address"), biddingWinner), StringEntry((txId + "_prevoius_bid_amount_refund"), biddingPrice), ScriptTransfer(Address(fromBase58String(nftOwner)), 1, fromBase58String(nftId)), ScriptTransfer(Address(fromBase58String(biddingWinner)), parseIntValue(biddingPrice), unit)]
149
-
    }
150
-
151
-
152
-
153
-
@Callable(i)
154
-
func withdrawBid (bidTxId) = {
155
-
    let caller = i.caller.bytes
156
-
    let bidPrice = getStringValue(this, (bidTxId + "_highest_bid"))
157
-
    let asBidder = getStringValue(this, (bidTxId + "_winner"))
158
-
    let bidForNFT = getStringValue(this, (bidTxId + "_nft_id"))
159
-
    if ((toBase58String(caller) != asBidder))
160
-
        then throw("No bid")
161
-
        else [StringEntry((bidTxId + "_nft_bid"), "WITHDRAW"), StringEntry((bidTxId + "_nft_id"), bidForNFT), StringEntry((bidTxId + "_bidding_price_refund_amount"), bidPrice), ScriptTransfer(i.caller, parseIntValue(bidPrice), unit)]
162
-
    }
163
-
164
-
165
-
166
-
@Callable(i)
167
-
func testBid (data) = [StringEntry("E8kkFBYCy44JJaq6pAZ6KizsuResi5UKNhbD1WNZwhhY_highest_bid", "0")]
168
75
 
169
76
 

github/deemru/w8io/169f3d6 
44.65 ms ◑