tx · 8bQBiW1Ls5PgrUgZGde395t6gyaUzUYsCT9WTAwS2hpE

3ND6EFqVoR6r9jWRL87nSf2Zs5AMiNnGWD3:  -0.01000000 Waves

2021.07.06 17:41 [1601882] smart account 3ND6EFqVoR6r9jWRL87nSf2Zs5AMiNnGWD3 > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "8bQBiW1Ls5PgrUgZGde395t6gyaUzUYsCT9WTAwS2hpE",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1625582518177,
    "version": 2,
    "chainId": 84,
    "sender": "3ND6EFqVoR6r9jWRL87nSf2Zs5AMiNnGWD3",
    "senderPublicKey": "KUUrvP3E8GJqJe8m89JhbWoFxA5Y6ZArXcUs6XDthT6",
    "proofs": [
        "5tTuXKVFBBfUBEi1U8UiDJ49p3ywCMeXZ192ukN1kMjUBVSNKJCuJukx27KKTKoSkc44cRL7rTuMRAHxy5Jm8Q2T"
    ],
    "script": "base64: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",
    "height": 1601882,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
+
let NONE = "NONE"
5
+
6
+
func getKeyItem (supplier,title) = {
7
+
    let supplierTitle = (supplier + title)
8
+
    ("item_" + toBase58String(sha256(toBytes(supplierTitle))))
9
+
    }
10
+
11
+
12
+
func getKeyItemSupplier (item) = (item + "_owner")
13
+
14
+
15
+
func getKeyItemPrice (item) = (item + "_price")
16
+
17
+
18
+
func getKeyItemData (item) = (item + "_data")
19
+
20
+
21
+
func getValueItemSupplier (item) = {
22
+
    let key =     match getString(this, (item + "_owner")) {
23
+
        case t: String => 
24
+
            t
25
+
        case _ => 
26
+
            NONE
27
+
    }
28
+
    key
29
+
    }
4
30
 
5
31
 
6
32
 
@Callable(i)
7
-
func addcoupon (key,name,price) = WriteSet([DataEntry((("item_" + key) + "_coupon_name"), name), DataEntry((("item_" + key) + "_coupon_price"), price)])
8
-
9
-
10
-
11
-
@Callable(i)
12
-
func purchase (key) = {
13
-
    let pmt = extract(i.payment)
14
-
    if (isDefined(pmt.assetId))
15
-
        then throw("Can use waves only at the moment")
16
-
        else {
17
-
            let cutomerAddress = toBase58String(i.caller.bytes)
18
-
            let price =             match getInteger(this, (("item_" + key) + "_coupon_price")) {
19
-
                case a: Int => 
20
-
                    a
21
-
                case _ => 
22
-
                    0
23
-
            }
24
-
            if ((price > pmt.amount))
25
-
                then throw("Purchase amount cannot be less then item price")
26
-
                else if ((pmt.amount > price))
27
-
                    then throw("Purchase amount cannot be less then item price")
28
-
                    else WriteSet([DataEntry(((("status:purchase_item_" + key) + "_customer_") + cutomerAddress), "confirmed"), DataEntry(((("price:purchase_item_" + key) + "_customer_") + cutomerAddress), price)])
29
-
            }
33
+
func addItem (title,price,data) = {
34
+
    let supplierAddress = toBase58String(i.caller.bytes)
35
+
    let item = getKeyItem(supplierAddress, title)
36
+
    if ((0 >= price))
37
+
        then throw("purchase amount cannot be less than item price")
38
+
        else if ((getValueItemSupplier(item) != NONE))
39
+
            then throw("An item already exists")
40
+
            else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
30
41
 
    }
31
42
 
32
43
 

github/deemru/w8io/c3f4982 
22.59 ms ◑