tx · b9niW7Wp4DXFaiyp3ZKavC26bKpupahBrbcUfu3TdVh

3NAj7owPjfmLoE3odgXC6cXfB1QzEhnpBtt:  -0.01400000 Waves

2020.11.18 16:11 [1270833] smart account 3NAj7owPjfmLoE3odgXC6cXfB1QzEhnpBtt > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "b9niW7Wp4DXFaiyp3ZKavC26bKpupahBrbcUfu3TdVh",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1605705163035,
    "version": 2,
    "chainId": 84,
    "sender": "3NAj7owPjfmLoE3odgXC6cXfB1QzEhnpBtt",
    "senderPublicKey": "iRqJrgq4rS2ndNGFJoZtKcoTfskkxr3zfTesPWqtKzp",
    "proofs": [
        "2to6Wfvw1Hdxs3Bksb1JJbRCyHFUo8bhx5mGuo3riGfZ3GqbgcM8si6MpKrHHhiEKePEkhB5FXFmsTXQ5So8Xf7o"
    ],
    "script": "base64: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",
    "height": 1270833,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
32
32
 
    let key = ("item_" + toBase58String(sha256(toBytes((supplierAddress + title)))))
33
33
 
    if ((0 >= price))
34
34
 
        then throw("Price cannot be lower than 0")
35
-
        else if ((getStringValue(this, key) != "none"))
35
+
        else if (isDefined(getStringValue(this, key)))
36
36
 
            then throw("Item exists")
37
37
 
            else [StringEntry((key + "_supplier"), supplierAddress), IntegerEntry((key + "_price"), price), StringEntry((key + "_data"), data)]
38
38
 
    }
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 4 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
5
5
 
6
6
 
@Callable(i)
7
7
 
func purchase (itemName) = {
8
8
 
    let payment = value(i.payments[0])
9
9
 
    if (isDefined(payment.assetId))
10
10
 
        then throw("Only Waves are accepted")
11
11
 
        else {
12
12
 
            let customerAddress = toBase58String(i.caller.bytes)
13
13
 
            let price =             match getInteger(this, (itemName + "_coupon_price")) {
14
14
 
                case a: Int => 
15
15
 
                    (a * 100000000)
16
16
 
                case _ => 
17
17
 
                    throw("Item not found")
18
18
 
            }
19
19
 
            if ((price > payment.amount))
20
20
 
                then throw("Purchase amount is too low")
21
21
 
                else if ((payment.amount > price))
22
22
 
                    then throw("Purchase amount is too high")
23
23
 
                    else [StringEntry(("status:purchase_item_A_customer" + customerAddress), "true"), IntegerEntry(("price:purchase_item_A_customer" + customerAddress), price)]
24
24
 
            }
25
25
 
    }
26
26
 
27
27
 
28
28
 
29
29
 
@Callable(i)
30
30
 
func addItem (title,price,data) = {
31
31
 
    let supplierAddress = toBase58String(i.caller.bytes)
32
32
 
    let key = ("item_" + toBase58String(sha256(toBytes((supplierAddress + title)))))
33
33
 
    if ((0 >= price))
34
34
 
        then throw("Price cannot be lower than 0")
35
-
        else if ((getStringValue(this, key) != "none"))
35
+
        else if (isDefined(getStringValue(this, key)))
36
36
 
            then throw("Item exists")
37
37
 
            else [StringEntry((key + "_supplier"), supplierAddress), IntegerEntry((key + "_price"), price), StringEntry((key + "_data"), data)]
38
38
 
    }
39
39
 
40
40
 
41
41
 
@Verifier(tx)
42
42
 
func verify () = true
43
43
 

github/deemru/w8io/026f985 
35.17 ms ◑