w8 · tx · 4Ho···Cga

tx · 4Hop7y8UsM34pF8W6S27oPr9WYMeiJavsuHSPx9vXCga

3Muk1sJxqTRQUdoV7YMZQftoSB2UQbmMzZJ:  -0.01400000 Waves

2019.06.26 02:21 [558298] smart account 3Muk1sJxqTRQUdoV7YMZQftoSB2UQbmMzZJ > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "4Hop7y8UsM34pF8W6S27oPr9WYMeiJavsuHSPx9vXCga",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1561504863076,
    "version": 1,
    "sender": "3Muk1sJxqTRQUdoV7YMZQftoSB2UQbmMzZJ",
    "senderPublicKey": "BRZbA97MFrfkt23NfC8j9hncCP4riz5MBgPe8xgE8ABD",
    "proofs": [
        "4DoBpfJHapzZAx4huz2ZDghWCYErzC6bNkkTnhZHZwi8ZBgDTU1rDoAD75tPKT3zgPxcGmFu9ohDAsENEE6ZZvWi"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 558298,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
61 61      let item = getKeyItem(supplierAddress, title)
62 62      if ((0 >= price))
63 63          then throw("purchase amount cannot be less than item price")
64 -         else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
64 +         else if ((getValueItemSupplier(item) == NONE))
65 +             then throw("an item is already exist")
66 +             else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
65 67      }
66 68  
67 69  
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let NONE = "none"
5 5  
6 6  func getNumberByKey (key) = {
7 7      let num =     match getInteger(this, key) {
8 8          case a: Int => 
9 9              a
10 10          case _ => 
11 11              0
12 12      }
13 13      num
14 14      }
15 15  
16 16  
17 17  func getStrByKey (key) = {
18 18      let str =     match getString(this, key) {
19 19          case a: String => 
20 20              a
21 21          case _ => 
22 22              0
23 23      }
24 24      str
25 25      }
26 26  
27 27  
28 28  func getKeyItemPrice (item) = (item + "_price")
29 29  
30 30  
31 31  func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
32 32  
33 33  
34 34  func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
35 35  
36 36  
37 37  func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
38 38  
39 39  
40 40  func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
41 41  
42 42  
43 43  func getKeyItemData (item) = (item + "_data")
44 44  
45 45  
46 46  func getKeyItemSupplier (item) = (item + "_owner")
47 47  
48 48  
49 49  func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
50 50  
51 51  
52 52  func getKeyBalanceSupplier (account) = (account + "_balance")
53 53  
54 54  
55 55  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56 56  
57 57  
58 58  @Callable(i)
59 59  func addItem (title,price,data) = {
60 60      let supplierAddress = toBase58String(i.caller.bytes)
61 61      let item = getKeyItem(supplierAddress, title)
62 62      if ((0 >= price))
63 63          then throw("purchase amount cannot be less than item price")
64 -         else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
64 +         else if ((getValueItemSupplier(item) == NONE))
65 +             then throw("an item is already exist")
66 +             else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
65 67      }
66 68  
67 69

Old	New		Differences
61	61		let item = getKeyItem(supplierAddress, title)
62	62		if ((0 >= price))
63	63		then throw("purchase amount cannot be less than item price")
64		-	else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
	64	+	else if ((getValueItemSupplier(item) == NONE))
	65	+	then throw("an item is already exist")
	66	+	else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
65	67		}
66	68
67	69

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let NONE = "none"
5	5
6	6		func getNumberByKey (key) = {
7	7		let num = match getInteger(this, key) {
8	8		case a: Int =>
9	9		a
10	10		case _ =>
11	11		0
12	12		}
13	13		num
14	14		}
15	15
16	16
17	17		func getStrByKey (key) = {
18	18		let str = match getString(this, key) {
19	19		case a: String =>
20	20		a
21	21		case _ =>
22	22		0
23	23		}
24	24		str
25	25		}
26	26
27	27
28	28		func getKeyItemPrice (item) = (item + "_price")
29	29
30	30
31	31		func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
32	32
33	33
34	34		func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
35	35
36	36
37	37		func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
38	38
39	39
40	40		func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
41	41
42	42
43	43		func getKeyItemData (item) = (item + "_data")
44	44
45	45
46	46		func getKeyItemSupplier (item) = (item + "_owner")
47	47
48	48
49	49		func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
50	50
51	51
52	52		func getKeyBalanceSupplier (account) = (account + "_balance")
53	53
54	54
55	55		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56	56
57	57
58	58		@Callable(i)
59	59		func addItem (title,price,data) = {
60	60		let supplierAddress = toBase58String(i.caller.bytes)
61	61		let item = getKeyItem(supplierAddress, title)
62	62		if ((0 >= price))
63	63		then throw("purchase amount cannot be less than item price")
64		-	else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
	64	+	else if ((getValueItemSupplier(item) == NONE))
	65	+	then throw("an item is already exist")
	66	+	else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
65	67		}
66	68
67	69

github/deemru/w8io/169f3d6 
28.26 ms ◑