w8 · tx · 752···mQ1

tx · 752eT2Co8GFow7ozvXL4xyUAWij8Y86tdqKofbUUvmQ1

3N1MvvKPNWqQ9JWYV1vWE84GnMKP3mENpSg:  -0.01400000 Waves

2019.06.26 02:28 [558307] smart account 3N1MvvKPNWqQ9JWYV1vWE84GnMKP3mENpSg > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "752eT2Co8GFow7ozvXL4xyUAWij8Y86tdqKofbUUvmQ1",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1561505355772,
    "version": 1,
    "sender": "3N1MvvKPNWqQ9JWYV1vWE84GnMKP3mENpSg",
    "senderPublicKey": "GBcKAM5muVn8dBji3B7ciEqt4XzrT4CBrAKXoTVfbw7",
    "proofs": [
        "42aSVef2FVZ4hhpp5XLsWTnjq8G6pow4yELj1gbE1x4euogoaC8TcLEetkjSfpMsCwA37BegQYrRrxS5mGnQ5mz4"
    ],
    "script": "base64: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    "chainId": 84,
    "height": 558307,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let NONE = "none"
5 + 
6 + let VOTERS = 3
7 + 
8 + let QUORUM = 2
9 + 
10 + let VOTING = "voting"
11 + 
12 + let REVEAL = "reveal"
5 13  
6 14  func getNumberByKey (key) = {
7 15      let num =     match getInteger(this, key) {
55 63  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56 64  
57 65  
66 + func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
67 + 
68 + 
69 + func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
70 + 
71 + 
72 + func getKeyCommitsCount (item) = (item + "_comcnt")
73 + 
74 + 
75 + func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
76 + 
77 + 
78 + func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
79 + 
80 + 
81 + func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
82 + 
83 + 
84 + func getKeyItemStatus (item) = (item + "_status")
85 + 
86 + 
87 + func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
88 + 
89 + 
90 + func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
91 + 
92 + 
93 + func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
94 + 
95 + 
58 96  @Callable(i)
59 97  func addItem (title,price,data) = {
60 98      let supplierAddress = toBase58String(i.caller.bytes)
99 137      }
100 138  
101 139  
140 + 
141 + @Callable(i)
142 + func voteCommit (item,hash) = {
143 +     let user = toBase58String(i.caller.bytes)
144 +     let commits = getValueCommitsCount(item)
145 +     let status = getValueItemStatus(item)
146 +     if ((commits >= VOTERS))
147 +         then throw("Reached max numbers of voters")
148 +         else if ((getValueCommit(item, user) != NONE))
149 +             then throw("User has already participated")
150 +             else if ((getKeyItemSupplier(item) == NONE))
151 +                 then throw("Item does not exist")
152 +                 else if (if ((status != NONE))
153 +                     then (status != VOTING)
154 +                     else false)
155 +                     then throw("Voting is not possible")
156 +                     else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
157 +                         then REVEAL
158 +                         else VOTING)])
159 +     }
160 + 
161 + 
102 162  @Verifier(tx)
103 163  func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
104 164  
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 + 
6 + let VOTERS = 3
7 + 
8 + let QUORUM = 2
9 + 
10 + let VOTING = "voting"
11 + 
12 + let REVEAL = "reveal"
5 13  
6 14  func getNumberByKey (key) = {
7 15      let num =     match getInteger(this, key) {
8 16          case a: Int => 
9 17              a
10 18          case _ => 
11 19              0
12 20      }
13 21      num
14 22      }
15 23  
16 24  
17 25  func getStrByKey (key) = {
18 26      let str =     match getString(this, key) {
19 27          case a: String => 
20 28              a
21 29          case _ => 
22 30              NONE
23 31      }
24 32      str
25 33      }
26 34  
27 35  
28 36  func getKeyItemPrice (item) = (item + "_price")
29 37  
30 38  
31 39  func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
32 40  
33 41  
34 42  func getKeyUserItemCounter (user,item) = ((item + "_user") + "_cnt")
35 43  
36 44  
37 45  func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
38 46  
39 47  
40 48  func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
41 49  
42 50  
43 51  func getKeyItemData (item) = (item + "_data")
44 52  
45 53  
46 54  func getKeyItemSupplier (item) = (item + "_owner")
47 55  
48 56  
49 57  func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
50 58  
51 59  
52 60  func getKeyBalanceSupplier (account) = (account + "_balance")
53 61  
54 62  
55 63  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56 64  
57 65  
66 + func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
67 + 
68 + 
69 + func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
70 + 
71 + 
72 + func getKeyCommitsCount (item) = (item + "_comcnt")
73 + 
74 + 
75 + func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
76 + 
77 + 
78 + func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
79 + 
80 + 
81 + func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
82 + 
83 + 
84 + func getKeyItemStatus (item) = (item + "_status")
85 + 
86 + 
87 + func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
88 + 
89 + 
90 + func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
91 + 
92 + 
93 + func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
94 + 
95 + 
58 96  @Callable(i)
59 97  func addItem (title,price,data) = {
60 98      let supplierAddress = toBase58String(i.caller.bytes)
61 99      let item = getKeyItem(supplierAddress, title)
62 100      if ((0 >= price))
63 101          then throw("Purchase amount cannot be less that item price")
64 102          else if ((getValueItemSupplier(item) != NONE))
65 103              then throw("This item already exist")
66 104              else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
67 105      }
68 106  
69 107  
70 108  
71 109  @Callable(i)
72 110  func purchase (item) = {
73 111      let pmt = extract(i.payment)
74 112      if (isDefined(pmt.assetId))
75 113          then throw("Waves token only at this moment")
76 114          else {
77 115              let userAddress = toBase58String(i.caller.bytes)
78 116              let price = getValueItemPrice(item)
79 117              let supplierAddress = getValueItemSupplier(item)
80 118              if ((price > pmt.amount))
81 119                  then throw("Purchase amount can not be less than item price")
82 120                  else if ((pmt.amount > price))
83 121                      then throw("Purchase amount can not be higher than item price")
84 122                      else if ((supplierAddress == NONE))
85 123                          then throw("Supplier does not exist")
86 124                          else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
87 125              }
88 126      }
89 127  
90 128  
91 129  
92 130  @Callable(i)
93 131  func withdraw () = {
94 132      let supplierAddress = toBase58String(i.caller.bytes)
95 133      let balance = getValueBalanceSupplier(supplierAddress)
96 134      if ((0 >= balance))
97 135          then throw("Insufficient Balance")
98 136          else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(supplierAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]))
99 137      }
100 138  
101 139  
140 + 
141 + @Callable(i)
142 + func voteCommit (item,hash) = {
143 +     let user = toBase58String(i.caller.bytes)
144 +     let commits = getValueCommitsCount(item)
145 +     let status = getValueItemStatus(item)
146 +     if ((commits >= VOTERS))
147 +         then throw("Reached max numbers of voters")
148 +         else if ((getValueCommit(item, user) != NONE))
149 +             then throw("User has already participated")
150 +             else if ((getKeyItemSupplier(item) == NONE))
151 +                 then throw("Item does not exist")
152 +                 else if (if ((status != NONE))
153 +                     then (status != VOTING)
154 +                     else false)
155 +                     then throw("Voting is not possible")
156 +                     else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
157 +                         then REVEAL
158 +                         else VOTING)])
159 +     }
160 + 
161 + 
102 162  @Verifier(tx)
103 163  func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
104 164

Old	New		Differences
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let NONE = "none"
	5	+
	6	+	let VOTERS = 3
	7	+
	8	+	let QUORUM = 2
	9	+
	10	+	let VOTING = "voting"
	11	+
	12	+	let REVEAL = "reveal"
5	13
6	14		func getNumberByKey (key) = {
7	15		let num = match getInteger(this, key) {

55	63		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56	64
57	65
	66	+	func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
	67	+
	68	+
	69	+	func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
	70	+
	71	+
	72	+	func getKeyCommitsCount (item) = (item + "_comcnt")
	73	+
	74	+
	75	+	func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
	76	+
	77	+
	78	+	func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
	79	+
	80	+
	81	+	func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
	82	+
	83	+
	84	+	func getKeyItemStatus (item) = (item + "_status")
	85	+
	86	+
	87	+	func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
	88	+
	89	+
	90	+	func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
	91	+
	92	+
	93	+	func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
	94	+
	95	+
58	96		@Callable(i)
59	97		func addItem (title,price,data) = {
60	98		let supplierAddress = toBase58String(i.caller.bytes)

99	137		}
100	138
101	139
	140	+
	141	+	@Callable(i)
	142	+	func voteCommit (item,hash) = {
	143	+	let user = toBase58String(i.caller.bytes)
	144	+	let commits = getValueCommitsCount(item)
	145	+	let status = getValueItemStatus(item)
	146	+	if ((commits >= VOTERS))
	147	+	then throw("Reached max numbers of voters")
	148	+	else if ((getValueCommit(item, user) != NONE))
	149	+	then throw("User has already participated")
	150	+	else if ((getKeyItemSupplier(item) == NONE))
	151	+	then throw("Item does not exist")
	152	+	else if (if ((status != NONE))
	153	+	then (status != VOTING)
	154	+	else false)
	155	+	then throw("Voting is not possible")
	156	+	else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
	157	+	then REVEAL
	158	+	else VOTING)])
	159	+	}
	160	+
	161	+
102	162		@Verifier(tx)
103	163		func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
104	164

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let NONE = "none"
	5	+
	6	+	let VOTERS = 3
	7	+
	8	+	let QUORUM = 2
	9	+
	10	+	let VOTING = "voting"
	11	+
	12	+	let REVEAL = "reveal"
5	13
6	14		func getNumberByKey (key) = {
7	15		let num = match getInteger(this, key) {
8	16		case a: Int =>
9	17		a
10	18		case _ =>
11	19		0
12	20		}
13	21		num
14	22		}
15	23
16	24
17	25		func getStrByKey (key) = {
18	26		let str = match getString(this, key) {
19	27		case a: String =>
20	28		a
21	29		case _ =>
22	30		NONE
23	31		}
24	32		str
25	33		}
26	34
27	35
28	36		func getKeyItemPrice (item) = (item + "_price")
29	37
30	38
31	39		func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
32	40
33	41
34	42		func getKeyUserItemCounter (user,item) = ((item + "_user") + "_cnt")
35	43
36	44
37	45		func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
38	46
39	47
40	48		func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
41	49
42	50
43	51		func getKeyItemData (item) = (item + "_data")
44	52
45	53
46	54		func getKeyItemSupplier (item) = (item + "_owner")
47	55
48	56
49	57		func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
50	58
51	59
52	60		func getKeyBalanceSupplier (account) = (account + "_balance")
53	61
54	62
55	63		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56	64
57	65
	66	+	func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
	67	+
	68	+
	69	+	func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
	70	+
	71	+
	72	+	func getKeyCommitsCount (item) = (item + "_comcnt")
	73	+
	74	+
	75	+	func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
	76	+
	77	+
	78	+	func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
	79	+
	80	+
	81	+	func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
	82	+
	83	+
	84	+	func getKeyItemStatus (item) = (item + "_status")
	85	+
	86	+
	87	+	func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
	88	+
	89	+
	90	+	func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
	91	+
	92	+
	93	+	func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
	94	+
	95	+
58	96		@Callable(i)
59	97		func addItem (title,price,data) = {
60	98		let supplierAddress = toBase58String(i.caller.bytes)
61	99		let item = getKeyItem(supplierAddress, title)
62	100		if ((0 >= price))
63	101		then throw("Purchase amount cannot be less that item price")
64	102		else if ((getValueItemSupplier(item) != NONE))
65	103		then throw("This item already exist")
66	104		else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
67	105		}
68	106
69	107
70	108
71	109		@Callable(i)
72	110		func purchase (item) = {
73	111		let pmt = extract(i.payment)
74	112		if (isDefined(pmt.assetId))
75	113		then throw("Waves token only at this moment")
76	114		else {
77	115		let userAddress = toBase58String(i.caller.bytes)
78	116		let price = getValueItemPrice(item)
79	117		let supplierAddress = getValueItemSupplier(item)
80	118		if ((price > pmt.amount))
81	119		then throw("Purchase amount can not be less than item price")
82	120		else if ((pmt.amount > price))
83	121		then throw("Purchase amount can not be higher than item price")
84	122		else if ((supplierAddress == NONE))
85	123		then throw("Supplier does not exist")
86	124		else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
87	125		}
88	126		}
89	127
90	128
91	129
92	130		@Callable(i)
93	131		func withdraw () = {
94	132		let supplierAddress = toBase58String(i.caller.bytes)
95	133		let balance = getValueBalanceSupplier(supplierAddress)
96	134		if ((0 >= balance))
97	135		then throw("Insufficient Balance")
98	136		else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(supplierAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]))
99	137		}
100	138
101	139
	140	+
	141	+	@Callable(i)
	142	+	func voteCommit (item,hash) = {
	143	+	let user = toBase58String(i.caller.bytes)
	144	+	let commits = getValueCommitsCount(item)
	145	+	let status = getValueItemStatus(item)
	146	+	if ((commits >= VOTERS))
	147	+	then throw("Reached max numbers of voters")
	148	+	else if ((getValueCommit(item, user) != NONE))
	149	+	then throw("User has already participated")
	150	+	else if ((getKeyItemSupplier(item) == NONE))
	151	+	then throw("Item does not exist")
	152	+	else if (if ((status != NONE))
	153	+	then (status != VOTING)
	154	+	else false)
	155	+	then throw("Voting is not possible")
	156	+	else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS))
	157	+	then REVEAL
	158	+	else VOTING)])
	159	+	}
	160	+
	161	+
102	162		@Verifier(tx)
103	163		func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
104	164

github/deemru/w8io/169f3d6 
55.46 ms ◑