w8 · tx · FLD···MuA

tx · FLDc6EbdKGduG7v2bTmVdveZjUKiYfy66MxYziepuMuA

3Mze7XxHJtXw48uyWhjTJgMLcEzNBmi9tS9:  -0.01400000 Waves

2019.08.01 16:35 [611793] smart account 3Mze7XxHJtXw48uyWhjTJgMLcEzNBmi9tS9 > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "FLDc6EbdKGduG7v2bTmVdveZjUKiYfy66MxYziepuMuA",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1564666586000,
    "version": 1,
    "sender": "3Mze7XxHJtXw48uyWhjTJgMLcEzNBmi9tS9",
    "senderPublicKey": "BZri78A6CXpGPmAHZNwqQXoNfWamwRZiuaBas3VdDKZp",
    "proofs": [
        "3FJYvf9kMWBp7s6s5BAyFVGbdxtLdFw9JLDnNELcfCJJAfLRTeUKfjk5ZtENmgz8564GRW9CeZ5TpdcXtiAYJbB7"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 611793,
    "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 4  let NONE = "none"
5 5  
6 6  func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
7 7  
8 8  
9 9  func getKeyItem (supplier,title) = ("item" + toBase58String(sha256(toBytes((supplier + title)))))
10 10  
11 11  
12 12  func getNumByKey (key) = {
13 13      let num =     match getInteger(this, key) {
14 14          case a: Int => 
15 15              a
16 16          case _ => 
17 17              0
18 18      }
19 19      num
20 20      }
21 21  
22 22  
23 23  func getStrByKey (key) = {
24 24      let str =     match getString(this, key) {
25 25          case a: String => 
26 26              a
27 27          case _ => 
28 28              NONE
29 29      }
30 30      str
31 31      }
32 32  
33 33  
34 34  func getKeyItemSupplier (item) = (item + "_owner")
35 35  
36 36  
37 37  func getKeyItemPrice (item) = (item + "_price")
38 38  
39 39  
40 40  func getKeyItemData (item) = (item + "_data")
41 41  
42 42  
43 43  func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
44 44  
45 45  
46 46  func getValueItemPrice (item) = getNumByKey(getKeyItemPrice(item))
47 47  
48 48  
49 49  func getValueUserItemCounter (user,item) = getNumByKey(getKeyItemPrice(item))
50 50  
51 51  
52 52  func getKeyBalanceSupplier (account) = (account + "_balance")
53 53  
54 54  
55 55  func getValueBalanceSupplier (account) = getNumByKey(getKeyBalanceSupplier(account))
56 56  
57 57  
58 58  @Callable(i)
59 59  func purchase (item) = {
60 60      let pmt = extract(i.payment)
61 61      if (isDefined(pmt.assetId))
62 62          then throw("Can use only WAVES at the moment.")
63 63          else {
64 64              let customerAddress = toBase16String(i.caller.bytes)
65 65              let price = getValueItemPrice(item)
66 66              let supplierAddress = getValueItemSupplier(item)
67 67              if ((price > pmt.amount))
68 68                  then throw(((("Amount cannot be less than item price. You specified amount: " + toString(pmt.amount)) + "but price is ") + toString(price)))
69 69                  else if ((pmt.amount > price))
70 70                      then throw(((((("Amount cannot be greater than item price. You specified amount: " + toString(pmt.amount)) + " but price of item: ") + item) + " is ") + toString(price)))
71 71                      else if ((supplierAddress == NONE))
72 72                          then throw("Supplier not found.")
73 73                          else WriteSet([DataEntry(getKeyUserItemCounter(customerAddress, item), (getValueUserItemCounter(customerAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
74 74              }
75 75      }
76 76  
77 77  
78 78  
79 79  @Callable(i)
80 80  func addItem (title,price,data) = {
81 81      let supplierAddress = toBase58String(i.caller.bytes)
82 82      let item = getKeyItem(supplierAddress, title)
83 83      if ((0 >= price))
84 84          then throw("Price must be positive.")
85 85          else if ((getValueItemSupplier(item) != NONE))
86 86              then throw("An item like this already exists.")
87 87              else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
88 88      }
89 89  
90 90

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 getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
7	7
8	8
9	9	func getKeyItem (supplier,title) = ("item" + toBase58String(sha256(toBytes((supplier + title)))))
10	10
11	11
12	12	func getNumByKey (key) = {
13	13	let num = match getInteger(this, key) {
14	14	case a: Int =>
15	15	a
16	16	case _ =>
17	17	0
18	18	}
19	19	num
20	20	}
21	21
22	22
23	23	func getStrByKey (key) = {
24	24	let str = match getString(this, key) {
25	25	case a: String =>
26	26	a
27	27	case _ =>
28	28	NONE
29	29	}
30	30	str
31	31	}
32	32
33	33
34	34	func getKeyItemSupplier (item) = (item + "_owner")
35	35
36	36
37	37	func getKeyItemPrice (item) = (item + "_price")
38	38
39	39
40	40	func getKeyItemData (item) = (item + "_data")
41	41
42	42
43	43	func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
44	44
45	45
46	46	func getValueItemPrice (item) = getNumByKey(getKeyItemPrice(item))
47	47
48	48
49	49	func getValueUserItemCounter (user,item) = getNumByKey(getKeyItemPrice(item))
50	50
51	51
52	52	func getKeyBalanceSupplier (account) = (account + "_balance")
53	53
54	54
55	55	func getValueBalanceSupplier (account) = getNumByKey(getKeyBalanceSupplier(account))
56	56
57	57
58	58	@Callable(i)
59	59	func purchase (item) = {
60	60	let pmt = extract(i.payment)
61	61	if (isDefined(pmt.assetId))
62	62	then throw("Can use only WAVES at the moment.")
63	63	else {
64	64	let customerAddress = toBase16String(i.caller.bytes)
65	65	let price = getValueItemPrice(item)
66	66	let supplierAddress = getValueItemSupplier(item)
67	67	if ((price > pmt.amount))
68	68	then throw(((("Amount cannot be less than item price. You specified amount: " + toString(pmt.amount)) + "but price is ") + toString(price)))
69	69	else if ((pmt.amount > price))
70	70	then throw(((((("Amount cannot be greater than item price. You specified amount: " + toString(pmt.amount)) + " but price of item: ") + item) + " is ") + toString(price)))
71	71	else if ((supplierAddress == NONE))
72	72	then throw("Supplier not found.")
73	73	else WriteSet([DataEntry(getKeyUserItemCounter(customerAddress, item), (getValueUserItemCounter(customerAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
74	74	}
75	75	}
76	76
77	77
78	78
79	79	@Callable(i)
80	80	func addItem (title,price,data) = {
81	81	let supplierAddress = toBase58String(i.caller.bytes)
82	82	let item = getKeyItem(supplierAddress, title)
83	83	if ((0 >= price))
84	84	then throw("Price must be positive.")
85	85	else if ((getValueItemSupplier(item) != NONE))
86	86	then throw("An item like this already exists.")
87	87	else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
88	88	}
89	89
90	90

github/deemru/w8io/873ac7e 
33.70 ms ◑