w8 · tx · 534···us4

tx · 534qDyfnqwf4yLmnSdKwQfjycYEt2EwuzS8dKjYgYus4

3MzFjVphaDKp1oZjd5KmCYou3wCzCzTmEFe:  -0.00500000 Waves

2022.09.23 17:11 [2241895] smart account 3MzFjVphaDKp1oZjd5KmCYou3wCzCzTmEFe > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "534qDyfnqwf4yLmnSdKwQfjycYEt2EwuzS8dKjYgYus4",
    "fee": 500000,
    "feeAssetId": null,
    "timestamp": 1663942320355,
    "version": 2,
    "chainId": 84,
    "sender": "3MzFjVphaDKp1oZjd5KmCYou3wCzCzTmEFe",
    "senderPublicKey": "FFVf3kC6HkjRMmf8W6Zr2bNKhJ5EN5W1vG44GbgvHd9Z",
    "proofs": [
        "3U3ngDRwkwRWnh4k3diHuKuQaHnTJbnNiBQSsE3EvNm62afx9cA2iMia5PjVHXRnyFa8NLDqqraGoHTYpEPff81x"
    ],
    "script": "base64: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    "height": 2241895,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old New Differences
55 55  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56 56  
57 57  
58 + let VOTERS = 3
59 + 
60 + let QORUM = 2
61 + 
62 + let VOTING = "voting"
63 + 
64 + let REVEAL = "reveal"
65 + 
66 + let FEATURED = "featured"
67 + 
68 + let DELISTED = "delisted"
69 + 
70 + func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
71 + 
72 + 
73 + func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
74 + 
75 + 
76 + func getKeyCommitsCount (item) = (item + "_comcnt")
77 + 
78 + 
79 + func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
80 + 
81 + 
82 + func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
83 + 
84 + 
85 + func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
86 + 
87 + 
88 + func getKeyItemStatus (item) = (item + "_status")
89 + 
90 + 
91 + func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
92 + 
93 + 
94 + func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
95 + 
96 + 
97 + func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
98 + 
99 + 
58 100  @Callable(i)
59 101  func purchase (item) = {
60 102      let pmt = extract(i.payment)
97 139      }
98 140  
99 141  
142 + 
143 + @Callable(i)
144 + func voteCommit (item,hash) = {
145 +     let user = toBase58String(i.caller.bytes)
146 +     let commits = getValueCommitsCount(item)
147 +     let status = getValueItemStatus(item)
148 +     if ((commits >= VOTERS))
149 +         then throw("reached max num of voters")
150 +         else if ((getValueCommit(item, user) != NONE))
151 +             then throw("The user has participated already")
152 +             else if ((getKeyItemSupplier(item) == NONE))
153 +                 then throw("item does not exist")
154 +                 else if (if ((status != NONE))
155 +                     then (status != VOTING)
156 +                     else false)
157 +                     then throw("voting is not possible")
158 +                     else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
159 +                         then REVEAL
160 +                         else VOTING)])
161 +     }
162 + 
163 + 
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              NONE
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 + let VOTERS = 3
59 + 
60 + let QORUM = 2
61 + 
62 + let VOTING = "voting"
63 + 
64 + let REVEAL = "reveal"
65 + 
66 + let FEATURED = "featured"
67 + 
68 + let DELISTED = "delisted"
69 + 
70 + func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
71 + 
72 + 
73 + func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
74 + 
75 + 
76 + func getKeyCommitsCount (item) = (item + "_comcnt")
77 + 
78 + 
79 + func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
80 + 
81 + 
82 + func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
83 + 
84 + 
85 + func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
86 + 
87 + 
88 + func getKeyItemStatus (item) = (item + "_status")
89 + 
90 + 
91 + func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
92 + 
93 + 
94 + func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
95 + 
96 + 
97 + func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
98 + 
99 + 
58 100  @Callable(i)
59 101  func purchase (item) = {
60 102      let pmt = extract(i.payment)
61 103      if (isDefined(pmt.assetId))
62 104          then throw("can use WAVES only at the moment")
63 105          else {
64 106              let userAddress = toBase58String(i.caller.bytes)
65 107              let price = getValueItemPrice(item)
66 108              let supplierAddress = getValueItemSupplier(item)
67 109              if ((pmt.amount != price))
68 110                  then throw("Purchase amount should be equal to price ")
69 111                  else if ((supplierAddress == NONE))
70 112                      then throw("The supplier does not exist")
71 113                      else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
72 114              }
73 115      }
74 116  
75 117  
76 118  
77 119  @Callable(i)
78 120  func addItem (title,price,data) = {
79 121      let supplierAddress = toBase58String(i.caller.bytes)
80 122      let item = getKeyItem(supplierAddress, title)
81 123      if ((0 >= price))
82 124          then throw("purchase cannot be less than the item price")
83 125          else if ((getValueItemSupplier(item) != NONE))
84 126              then throw("The item already exitsts")
85 127              else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
86 128      }
87 129  
88 130  
89 131  
90 132  @Callable(i)
91 133  func withdraw () = {
92 134      let supplierAddress = toBase58String(i.caller.bytes)
93 135      let balance = getValueBalanceSupplier(supplierAddress)
94 136      if ((0 >= balance))
95 137          then throw("insufficeient balance")
96 138          else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(supplierAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]))
97 139      }
98 140  
99 141  
142 + 
143 + @Callable(i)
144 + func voteCommit (item,hash) = {
145 +     let user = toBase58String(i.caller.bytes)
146 +     let commits = getValueCommitsCount(item)
147 +     let status = getValueItemStatus(item)
148 +     if ((commits >= VOTERS))
149 +         then throw("reached max num of voters")
150 +         else if ((getValueCommit(item, user) != NONE))
151 +             then throw("The user has participated already")
152 +             else if ((getKeyItemSupplier(item) == NONE))
153 +                 then throw("item does not exist")
154 +                 else if (if ((status != NONE))
155 +                     then (status != VOTING)
156 +                     else false)
157 +                     then throw("voting is not possible")
158 +                     else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
159 +                         then REVEAL
160 +                         else VOTING)])
161 +     }
162 + 
163 +

Old	New		Differences
55	55		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56	56
57	57
	58	+	let VOTERS = 3
	59	+
	60	+	let QORUM = 2
	61	+
	62	+	let VOTING = "voting"
	63	+
	64	+	let REVEAL = "reveal"
	65	+
	66	+	let FEATURED = "featured"
	67	+
	68	+	let DELISTED = "delisted"
	69	+
	70	+	func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
	71	+
	72	+
	73	+	func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
	74	+
	75	+
	76	+	func getKeyCommitsCount (item) = (item + "_comcnt")
	77	+
	78	+
	79	+	func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
	80	+
	81	+
	82	+	func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
	83	+
	84	+
	85	+	func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
	86	+
	87	+
	88	+	func getKeyItemStatus (item) = (item + "_status")
	89	+
	90	+
	91	+	func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
	92	+
	93	+
	94	+	func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
	95	+
	96	+
	97	+	func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
	98	+
	99	+
58	100		@Callable(i)
59	101		func purchase (item) = {
60	102		let pmt = extract(i.payment)

97	139		}
98	140
99	141
	142	+
	143	+	@Callable(i)
	144	+	func voteCommit (item,hash) = {
	145	+	let user = toBase58String(i.caller.bytes)
	146	+	let commits = getValueCommitsCount(item)
	147	+	let status = getValueItemStatus(item)
	148	+	if ((commits >= VOTERS))
	149	+	then throw("reached max num of voters")
	150	+	else if ((getValueCommit(item, user) != NONE))
	151	+	then throw("The user has participated already")
	152	+	else if ((getKeyItemSupplier(item) == NONE))
	153	+	then throw("item does not exist")
	154	+	else if (if ((status != NONE))
	155	+	then (status != VOTING)
	156	+	else false)
	157	+	then throw("voting is not possible")
	158	+	else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
	159	+	then REVEAL
	160	+	else VOTING)])
	161	+	}
	162	+
	163	+

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		NONE
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	+	let VOTERS = 3
	59	+
	60	+	let QORUM = 2
	61	+
	62	+	let VOTING = "voting"
	63	+
	64	+	let REVEAL = "reveal"
	65	+
	66	+	let FEATURED = "featured"
	67	+
	68	+	let DELISTED = "delisted"
	69	+
	70	+	func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
	71	+
	72	+
	73	+	func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
	74	+
	75	+
	76	+	func getKeyCommitsCount (item) = (item + "_comcnt")
	77	+
	78	+
	79	+	func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
	80	+
	81	+
	82	+	func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
	83	+
	84	+
	85	+	func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
	86	+
	87	+
	88	+	func getKeyItemStatus (item) = (item + "_status")
	89	+
	90	+
	91	+	func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
	92	+
	93	+
	94	+	func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
	95	+
	96	+
	97	+	func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
	98	+
	99	+
58	100		@Callable(i)
59	101		func purchase (item) = {
60	102		let pmt = extract(i.payment)
61	103		if (isDefined(pmt.assetId))
62	104		then throw("can use WAVES only at the moment")
63	105		else {
64	106		let userAddress = toBase58String(i.caller.bytes)
65	107		let price = getValueItemPrice(item)
66	108		let supplierAddress = getValueItemSupplier(item)
67	109		if ((pmt.amount != price))
68	110		then throw("Purchase amount should be equal to price ")
69	111		else if ((supplierAddress == NONE))
70	112		then throw("The supplier does not exist")
71	113		else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
72	114		}
73	115		}
74	116
75	117
76	118
77	119		@Callable(i)
78	120		func addItem (title,price,data) = {
79	121		let supplierAddress = toBase58String(i.caller.bytes)
80	122		let item = getKeyItem(supplierAddress, title)
81	123		if ((0 >= price))
82	124		then throw("purchase cannot be less than the item price")
83	125		else if ((getValueItemSupplier(item) != NONE))
84	126		then throw("The item already exitsts")
85	127		else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
86	128		}
87	129
88	130
89	131
90	132		@Callable(i)
91	133		func withdraw () = {
92	134		let supplierAddress = toBase58String(i.caller.bytes)
93	135		let balance = getValueBalanceSupplier(supplierAddress)
94	136		if ((0 >= balance))
95	137		then throw("insufficeient balance")
96	138		else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(supplierAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]))
97	139		}
98	140
99	141
	142	+
	143	+	@Callable(i)
	144	+	func voteCommit (item,hash) = {
	145	+	let user = toBase58String(i.caller.bytes)
	146	+	let commits = getValueCommitsCount(item)
	147	+	let status = getValueItemStatus(item)
	148	+	if ((commits >= VOTERS))
	149	+	then throw("reached max num of voters")
	150	+	else if ((getValueCommit(item, user) != NONE))
	151	+	then throw("The user has participated already")
	152	+	else if ((getKeyItemSupplier(item) == NONE))
	153	+	then throw("item does not exist")
	154	+	else if (if ((status != NONE))
	155	+	then (status != VOTING)
	156	+	else false)
	157	+	then throw("voting is not possible")
	158	+	else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
	159	+	then REVEAL
	160	+	else VOTING)])
	161	+	}
	162	+
	163	+

github/deemru/w8io/169f3d6 
26.92 ms ◑