w8 · tx · 6kw···qMB

tx · 6kwW4cUXabAtA7GqjRCKXhw5oNj9ek7HdginDmLHsqMB

3N81Dk1WuUv7UKt3inqWVYN81J8VHjoV3MC:  -0.01400000 Waves

2022.02.21 04:16 [1932747] smart account 3N81Dk1WuUv7UKt3inqWVYN81J8VHjoV3MC > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "6kwW4cUXabAtA7GqjRCKXhw5oNj9ek7HdginDmLHsqMB",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1645406236808,
    "version": 2,
    "chainId": 84,
    "sender": "3N81Dk1WuUv7UKt3inqWVYN81J8VHjoV3MC",
    "senderPublicKey": "5vXdNgZ1TR8AAzcnLumQTQYzcU3AwHj91bZTtiE3roBE",
    "proofs": [
        "5qPRzEdZNVavRSVdQGTnR2ZsznbPCf6eseMT8cyjAPgQ4TkJzgQFRHX2zptGjEiYQRkPNkbwvbGRu34N7Pe2aEV9"
    ],
    "script": "base64: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    "height": 1932747,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
Prev: BQKY1HM1xunmPXFtQXhz8CiMJf3LwVrLoyBorfEvfcHv
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Diff: 
Old New Differences
19 19      case a: String => 
20 20          a
21 21      case _ => 
22 -         "NONE"
22 +         NONE
23 23  }
24 24  
25 25  
67 67  func getKeyBalanceSupplier (account) = (account + "_balance")
68 68  
69 69  
70 + func getValueBalanceSupplier (account) = {
71 +     let supplierBalanceKey = getKeyBalanceSupplier(account)
72 +     match getInteger(this, supplierBalanceKey) {
73 +         case a: Int => 
74 +             a
75 +         case _ => 
76 +             0
77 +     }
78 +     }
79 + 
80 + 
70 81  func getValueUserItemCounter (user,item) = {
71 82      let userItemCounterKey = getKeyUserItemCounter(user, item)
72 83      match getInteger(this, userItemCounterKey) {
99 110  func getValueVotesCount (item,vote) = getIntegerByKey(getKeyVotesCount(item, vote))
100 111  
101 112  
102 - func getValueItemSupplier (account) = match getString(this, account) {
103 -     case a: String => 
104 -         a
105 -     case _ => 
106 -         "NONE"
107 - }
113 + func getValueItemPrice (item) = {
114 +     let keyItemPrice = getKeyItemPrice(item)
115 +     getIntegerValue(this, keyItemPrice)
116 +     }
117 + 
118 + 
119 + func getValueItemSupplier (account) = getStringByKey(getKeyItemSupplier(account))
108 120  
109 121  
110 122  @Callable(i)
121 133  
122 134  
123 135  @Callable(i)
136 + func purchase (item) = {
137 +     let pmt = extract(i.payment)
138 +     if (isDefined(pmt.assetId))
139 +         then throw("you can bu tokens only with Waves tokens")
140 +         else {
141 +             let userAddress = toBase58String(i.caller.bytes)
142 +             let price = getValueItemPrice(item)
143 +             let supplierAddress = getValueItemSupplier(item)
144 +             if ((price > pmt.amount))
145 +                 then throw("Purchase amount cannot be less than item price")
146 +                 else if ((pmt.amount > price))
147 +                     then throw("Purchase amount cannot be higher than item price")
148 +                     else if ((supplierAddress == NONE))
149 +                         then throw("Supplier does not exist")
150 +                         else {
151 +                             let userItemCounter = getKeyUserItemCounter(userAddress, item)
152 +                             let newValueUserItemCounter = (getValueUserItemCounter(userAddress, item) + 1)
153 +                             let supplierBalanceKey = getKeyBalanceSupplier(supplierAddress)
154 +                             let newSupplierBalance = (getValueBalanceSupplier(supplierAddress) + pmt.amount)
155 +                             WriteSet([DataEntry(userItemCounter, newValueUserItemCounter), DataEntry(supplierBalanceKey, newSupplierBalance)])
156 +                             }
157 +             }
158 +     }
159 + 
160 + 
161 + 
162 + @Callable(i)
124 163  func voteCommit (item,hash) = {
125 164      let user = toBase58String(i.caller.bytes)
126 165      let commitsCount = getValueCommitsCount(item)
127 166      let status = getValueItemStatus(item)
128 167      if ((commitsCount >= VOTERS))
129 -         then throw("Reached max numer of voters")
168 +         then throw(("Reached max numer of voters: " + toString(VOTERS)))
130 169          else if ((getValueCommit(item, user) != NONE))
131 170              then throw("You voted already")
132 171              else if ((getKeyItemSupplier(item) == NONE))
134 173                  else if (if ((status != NONE))
135 174                      then (status != VOTING)
136 175                      else false)
137 -                     then throw("Voting is not active for this item noew")
176 +                     then throw("Voting is not active for this item now")
138 177                      else {
139 178                          let newStatus = if ((commitsCount == VOTERS))
140 179                              then REVEAL
154 193      if ((toBase58String(sha256(toBytes(saltedVote))) != getValueCommit(item, user)))
155 194          then throw("Reveal data is not valid")
156 195          else if ((VOTERS > getValueCommitsCount(item)))
157 -             then throw(("Max number of voters not reached: " + toString(VOTERS)))
196 +             then throw("Max number of voters not reached")
158 197              else if ((getValueReveal(item, user) != NONE))
159 198                  then throw("You voted already")
160 199                  else if (if ((status != VOTING))
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  let VOTERS = 3
7 7  
8 8  let QUORUM = 2
9 9  
10 10  let FEATURED = "featured"
11 11  
12 12  let DELISTED = "delisted"
13 13  
14 14  let VOTING = "voting"
15 15  
16 16  let REVEAL = "reveal"
17 17  
18 18  func getStringByKey (key) = match getString(this, key) {
19 19      case a: String => 
20 20          a
21 21      case _ => 
22 -         "NONE"
22 +         NONE
23 23  }
24 24  
25 25  
26 26  func getIntegerByKey (key) = match getInteger(this, key) {
27 27      case a: Int => 
28 28          a
29 29      case _ => 
30 30          0
31 31  }
32 32  
33 33  
34 34  func getKeyItem (supplier,title) = {
35 35      let supplierTitle = (supplier + title)
36 36      ("item_" + toBase58String(sha256(toBytes(supplierTitle))))
37 37      }
38 38  
39 39  
40 40  func getKeyItemSupplier (item) = (item + "_owner")
41 41  
42 42  
43 43  func getKeyItemPrice (item) = (item + "_price")
44 44  
45 45  
46 46  func getKeyItemData (item) = (item + "_data")
47 47  
48 48  
49 49  func getKeyCommit (item,user) = (((item + "_") + user) + "_commmit")
50 50  
51 51  
52 52  func getKeyCommitsCount (item) = (item + "_cmtcnt")
53 53  
54 54  
55 55  func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
56 56  
57 57  
58 58  func getKeyItemStatus (item) = (item + "_status")
59 59  
60 60  
61 61  func getKeyVotesCount (item,vote) = ((item + "_res:") + vote)
62 62  
63 63  
64 64  func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
65 65  
66 66  
67 67  func getKeyBalanceSupplier (account) = (account + "_balance")
68 68  
69 69  
70 + func getValueBalanceSupplier (account) = {
71 +     let supplierBalanceKey = getKeyBalanceSupplier(account)
72 +     match getInteger(this, supplierBalanceKey) {
73 +         case a: Int => 
74 +             a
75 +         case _ => 
76 +             0
77 +     }
78 +     }
79 + 
80 + 
70 81  func getValueUserItemCounter (user,item) = {
71 82      let userItemCounterKey = getKeyUserItemCounter(user, item)
72 83      match getInteger(this, userItemCounterKey) {
73 84          case a: Int => 
74 85              a
75 86          case _ => 
76 87              0
77 88      }
78 89      }
79 90  
80 91  
81 92  func getUserItemPrice (item) = {
82 93      let keyItemPrice = getKeyItemPrice(item)
83 94      getInteger(this, keyItemPrice)
84 95      }
85 96  
86 97  
87 98  func getValueCommit (item,user) = getStringByKey(getKeyCommit(item, user))
88 99  
89 100  
90 101  func getValueCommitsCount (item) = getIntegerByKey(getKeyCommitsCount(item))
91 102  
92 103  
93 104  func getValueReveal (item,user) = getStringByKey(getKeyReveal(item, user))
94 105  
95 106  
96 107  func getValueItemStatus (item) = getStringByKey(getKeyItemStatus(item))
97 108  
98 109  
99 110  func getValueVotesCount (item,vote) = getIntegerByKey(getKeyVotesCount(item, vote))
100 111  
101 112  
102 - func getValueItemSupplier (account) = match getString(this, account) {
103 -     case a: String => 
104 -         a
105 -     case _ => 
106 -         "NONE"
107 - }
113 + func getValueItemPrice (item) = {
114 +     let keyItemPrice = getKeyItemPrice(item)
115 +     getIntegerValue(this, keyItemPrice)
116 +     }
117 + 
118 + 
119 + func getValueItemSupplier (account) = getStringByKey(getKeyItemSupplier(account))
108 120  
109 121  
110 122  @Callable(i)
111 123  func addItem (title,price,data) = {
112 124      let supplierAddress = toBase58String(i.caller.bytes)
113 125      let item = getKeyItem(supplierAddress, title)
114 126      if ((0 >= price))
115 127          then throw("Purchase amount cannot be less than item price")
116 128          else if ((getValueItemSupplier(item) != NONE))
117 129              then throw("An item is already exists")
118 130              else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
119 131      }
120 132  
121 133  
122 134  
123 135  @Callable(i)
136 + func purchase (item) = {
137 +     let pmt = extract(i.payment)
138 +     if (isDefined(pmt.assetId))
139 +         then throw("you can bu tokens only with Waves tokens")
140 +         else {
141 +             let userAddress = toBase58String(i.caller.bytes)
142 +             let price = getValueItemPrice(item)
143 +             let supplierAddress = getValueItemSupplier(item)
144 +             if ((price > pmt.amount))
145 +                 then throw("Purchase amount cannot be less than item price")
146 +                 else if ((pmt.amount > price))
147 +                     then throw("Purchase amount cannot be higher than item price")
148 +                     else if ((supplierAddress == NONE))
149 +                         then throw("Supplier does not exist")
150 +                         else {
151 +                             let userItemCounter = getKeyUserItemCounter(userAddress, item)
152 +                             let newValueUserItemCounter = (getValueUserItemCounter(userAddress, item) + 1)
153 +                             let supplierBalanceKey = getKeyBalanceSupplier(supplierAddress)
154 +                             let newSupplierBalance = (getValueBalanceSupplier(supplierAddress) + pmt.amount)
155 +                             WriteSet([DataEntry(userItemCounter, newValueUserItemCounter), DataEntry(supplierBalanceKey, newSupplierBalance)])
156 +                             }
157 +             }
158 +     }
159 + 
160 + 
161 + 
162 + @Callable(i)
124 163  func voteCommit (item,hash) = {
125 164      let user = toBase58String(i.caller.bytes)
126 165      let commitsCount = getValueCommitsCount(item)
127 166      let status = getValueItemStatus(item)
128 167      if ((commitsCount >= VOTERS))
129 -         then throw("Reached max numer of voters")
168 +         then throw(("Reached max numer of voters: " + toString(VOTERS)))
130 169          else if ((getValueCommit(item, user) != NONE))
131 170              then throw("You voted already")
132 171              else if ((getKeyItemSupplier(item) == NONE))
133 172                  then throw("Item does not exist")
134 173                  else if (if ((status != NONE))
135 174                      then (status != VOTING)
136 175                      else false)
137 -                     then throw("Voting is not active for this item noew")
176 +                     then throw("Voting is not active for this item now")
138 177                      else {
139 178                          let newStatus = if ((commitsCount == VOTERS))
140 179                              then REVEAL
141 180                              else VOTING
142 181                          WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commitsCount + 1)), DataEntry(getKeyItemStatus(item), newStatus)])
143 182                          }
144 183      }
145 184  
146 185  
147 186  
148 187  @Callable(i)
149 188  func voteReveal (item,vote,salt) = {
150 189      let user = toBase58String(i.caller.bytes)
151 190      let status = getValueItemStatus(item)
152 191      let newVotesCount = (getValueVotesCount(item, vote) + 1)
153 192      let saltedVote = ((item + vote) + salt)
154 193      if ((toBase58String(sha256(toBytes(saltedVote))) != getValueCommit(item, user)))
155 194          then throw("Reveal data is not valid")
156 195          else if ((VOTERS > getValueCommitsCount(item)))
157 -             then throw(("Max number of voters not reached: " + toString(VOTERS)))
196 +             then throw("Max number of voters not reached")
158 197              else if ((getValueReveal(item, user) != NONE))
159 198                  then throw("You voted already")
160 199                  else if (if ((status != VOTING))
161 200                      then (status != REVEAL)
162 201                      else false)
163 202                      then throw("Voting is not active of this item now")
164 203                      else if (if ((vote != FEATURED))
165 204                          then (vote != DELISTED)
166 205                          else false)
167 206                          then throw("Provided voting option is incorrect")
168 207                          else {
169 208                              let newStatus = if ((newVotesCount >= QUORUM))
170 209                                  then vote
171 210                                  else REVEAL
172 211                              WriteSet([DataEntry(getKeyCommit(item, user), vote), DataEntry(getKeyVotesCount(item, user), newVotesCount), DataEntry(getKeyItemStatus(item), newStatus)])
173 212                              }
174 213      }
175 214  
176 215

Old	New		Differences
19	19		case a: String =>
20	20		a
21	21		case _ =>
22		-	"NONE"
	22	+	NONE
23	23		}
24	24
25	25

67	67		func getKeyBalanceSupplier (account) = (account + "_balance")
68	68
69	69
	70	+	func getValueBalanceSupplier (account) = {
	71	+	let supplierBalanceKey = getKeyBalanceSupplier(account)
	72	+	match getInteger(this, supplierBalanceKey) {
	73	+	case a: Int =>
	74	+	a
	75	+	case _ =>
	76	+	0
	77	+	}
	78	+	}
	79	+
	80	+
70	81		func getValueUserItemCounter (user,item) = {
71	82		let userItemCounterKey = getKeyUserItemCounter(user, item)
72	83		match getInteger(this, userItemCounterKey) {

99	110		func getValueVotesCount (item,vote) = getIntegerByKey(getKeyVotesCount(item, vote))
100	111
101	112
102		-	func getValueItemSupplier (account) = match getString(this, account) {
103		-	case a: String =>
104		-	a
105		-	case _ =>
106		-	"NONE"
107		-	}
	113	+	func getValueItemPrice (item) = {
	114	+	let keyItemPrice = getKeyItemPrice(item)
	115	+	getIntegerValue(this, keyItemPrice)
	116	+	}
	117	+
	118	+
	119	+	func getValueItemSupplier (account) = getStringByKey(getKeyItemSupplier(account))
108	120
109	121
110	122		@Callable(i)

121	133
122	134
123	135		@Callable(i)
	136	+	func purchase (item) = {
	137	+	let pmt = extract(i.payment)
	138	+	if (isDefined(pmt.assetId))
	139	+	then throw("you can bu tokens only with Waves tokens")
	140	+	else {
	141	+	let userAddress = toBase58String(i.caller.bytes)
	142	+	let price = getValueItemPrice(item)
	143	+	let supplierAddress = getValueItemSupplier(item)
	144	+	if ((price > pmt.amount))
	145	+	then throw("Purchase amount cannot be less than item price")
	146	+	else if ((pmt.amount > price))
	147	+	then throw("Purchase amount cannot be higher than item price")
	148	+	else if ((supplierAddress == NONE))
	149	+	then throw("Supplier does not exist")
	150	+	else {
	151	+	let userItemCounter = getKeyUserItemCounter(userAddress, item)
	152	+	let newValueUserItemCounter = (getValueUserItemCounter(userAddress, item) + 1)
	153	+	let supplierBalanceKey = getKeyBalanceSupplier(supplierAddress)
	154	+	let newSupplierBalance = (getValueBalanceSupplier(supplierAddress) + pmt.amount)
	155	+	WriteSet([DataEntry(userItemCounter, newValueUserItemCounter), DataEntry(supplierBalanceKey, newSupplierBalance)])
	156	+	}
	157	+	}
	158	+	}
	159	+
	160	+
	161	+
	162	+	@Callable(i)
124	163		func voteCommit (item,hash) = {
125	164		let user = toBase58String(i.caller.bytes)
126	165		let commitsCount = getValueCommitsCount(item)
127	166		let status = getValueItemStatus(item)
128	167		if ((commitsCount >= VOTERS))
129		-	then throw("Reached max numer of voters")
	168	+	then throw(("Reached max numer of voters: " + toString(VOTERS)))
130	169		else if ((getValueCommit(item, user) != NONE))
131	170		then throw("You voted already")
132	171		else if ((getKeyItemSupplier(item) == NONE))

134	173		else if (if ((status != NONE))
135	174		then (status != VOTING)
136	175		else false)
137		-	then throw("Voting is not active for this item ~~noew~~")
	176	+	then throw("Voting is not active for this item now")
138	177		else {
139	178		let newStatus = if ((commitsCount == VOTERS))
140	179		then REVEAL

154	193		if ((toBase58String(sha256(toBytes(saltedVote))) != getValueCommit(item, user)))
155	194		then throw("Reveal data is not valid")
156	195		else if ((VOTERS > getValueCommitsCount(item)))
157		-	then throw(("Max number of voters not reached: " ~~+ toString(VOTERS~~)))
	196	+	then throw("Max number of voters not reached")
158	197		else if ((getValueReveal(item, user) != NONE))
159	198		then throw("You voted already")
160	199		else if (if ((status != VOTING))

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		let VOTERS = 3
7	7
8	8		let QUORUM = 2
9	9
10	10		let FEATURED = "featured"
11	11
12	12		let DELISTED = "delisted"
13	13
14	14		let VOTING = "voting"
15	15
16	16		let REVEAL = "reveal"
17	17
18	18		func getStringByKey (key) = match getString(this, key) {
19	19		case a: String =>
20	20		a
21	21		case _ =>
22		-	"NONE"
	22	+	NONE
23	23		}
24	24
25	25
26	26		func getIntegerByKey (key) = match getInteger(this, key) {
27	27		case a: Int =>
28	28		a
29	29		case _ =>
30	30		0
31	31		}
32	32
33	33
34	34		func getKeyItem (supplier,title) = {
35	35		let supplierTitle = (supplier + title)
36	36		("item_" + toBase58String(sha256(toBytes(supplierTitle))))
37	37		}
38	38
39	39
40	40		func getKeyItemSupplier (item) = (item + "_owner")
41	41
42	42
43	43		func getKeyItemPrice (item) = (item + "_price")
44	44
45	45
46	46		func getKeyItemData (item) = (item + "_data")
47	47
48	48
49	49		func getKeyCommit (item,user) = (((item + "_") + user) + "_commmit")
50	50
51	51
52	52		func getKeyCommitsCount (item) = (item + "_cmtcnt")
53	53
54	54
55	55		func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
56	56
57	57
58	58		func getKeyItemStatus (item) = (item + "_status")
59	59
60	60
61	61		func getKeyVotesCount (item,vote) = ((item + "_res:") + vote)
62	62
63	63
64	64		func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
65	65
66	66
67	67		func getKeyBalanceSupplier (account) = (account + "_balance")
68	68
69	69
	70	+	func getValueBalanceSupplier (account) = {
	71	+	let supplierBalanceKey = getKeyBalanceSupplier(account)
	72	+	match getInteger(this, supplierBalanceKey) {
	73	+	case a: Int =>
	74	+	a
	75	+	case _ =>
	76	+	0
	77	+	}
	78	+	}
	79	+
	80	+
70	81		func getValueUserItemCounter (user,item) = {
71	82		let userItemCounterKey = getKeyUserItemCounter(user, item)
72	83		match getInteger(this, userItemCounterKey) {
73	84		case a: Int =>
74	85		a
75	86		case _ =>
76	87		0
77	88		}
78	89		}
79	90
80	91
81	92		func getUserItemPrice (item) = {
82	93		let keyItemPrice = getKeyItemPrice(item)
83	94		getInteger(this, keyItemPrice)
84	95		}
85	96
86	97
87	98		func getValueCommit (item,user) = getStringByKey(getKeyCommit(item, user))
88	99
89	100
90	101		func getValueCommitsCount (item) = getIntegerByKey(getKeyCommitsCount(item))
91	102
92	103
93	104		func getValueReveal (item,user) = getStringByKey(getKeyReveal(item, user))
94	105
95	106
96	107		func getValueItemStatus (item) = getStringByKey(getKeyItemStatus(item))
97	108
98	109
99	110		func getValueVotesCount (item,vote) = getIntegerByKey(getKeyVotesCount(item, vote))
100	111
101	112
102		-	func getValueItemSupplier (account) = match getString(this, account) {
103		-	case a: String =>
104		-	a
105		-	case _ =>
106		-	"NONE"
107		-	}
	113	+	func getValueItemPrice (item) = {
	114	+	let keyItemPrice = getKeyItemPrice(item)
	115	+	getIntegerValue(this, keyItemPrice)
	116	+	}
	117	+
	118	+
	119	+	func getValueItemSupplier (account) = getStringByKey(getKeyItemSupplier(account))
108	120
109	121
110	122		@Callable(i)
111	123		func addItem (title,price,data) = {
112	124		let supplierAddress = toBase58String(i.caller.bytes)
113	125		let item = getKeyItem(supplierAddress, title)
114	126		if ((0 >= price))
115	127		then throw("Purchase amount cannot be less than item price")
116	128		else if ((getValueItemSupplier(item) != NONE))
117	129		then throw("An item is already exists")
118	130		else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
119	131		}
120	132
121	133
122	134
123	135		@Callable(i)
	136	+	func purchase (item) = {
	137	+	let pmt = extract(i.payment)
	138	+	if (isDefined(pmt.assetId))
	139	+	then throw("you can bu tokens only with Waves tokens")
	140	+	else {
	141	+	let userAddress = toBase58String(i.caller.bytes)
	142	+	let price = getValueItemPrice(item)
	143	+	let supplierAddress = getValueItemSupplier(item)
	144	+	if ((price > pmt.amount))
	145	+	then throw("Purchase amount cannot be less than item price")
	146	+	else if ((pmt.amount > price))
	147	+	then throw("Purchase amount cannot be higher than item price")
	148	+	else if ((supplierAddress == NONE))
	149	+	then throw("Supplier does not exist")
	150	+	else {
	151	+	let userItemCounter = getKeyUserItemCounter(userAddress, item)
	152	+	let newValueUserItemCounter = (getValueUserItemCounter(userAddress, item) + 1)
	153	+	let supplierBalanceKey = getKeyBalanceSupplier(supplierAddress)
	154	+	let newSupplierBalance = (getValueBalanceSupplier(supplierAddress) + pmt.amount)
	155	+	WriteSet([DataEntry(userItemCounter, newValueUserItemCounter), DataEntry(supplierBalanceKey, newSupplierBalance)])
	156	+	}
	157	+	}
	158	+	}
	159	+
	160	+
	161	+
	162	+	@Callable(i)
124	163		func voteCommit (item,hash) = {
125	164		let user = toBase58String(i.caller.bytes)
126	165		let commitsCount = getValueCommitsCount(item)
127	166		let status = getValueItemStatus(item)
128	167		if ((commitsCount >= VOTERS))
129		-	then throw("Reached max numer of voters")
	168	+	then throw(("Reached max numer of voters: " + toString(VOTERS)))
130	169		else if ((getValueCommit(item, user) != NONE))
131	170		then throw("You voted already")
132	171		else if ((getKeyItemSupplier(item) == NONE))
133	172		then throw("Item does not exist")
134	173		else if (if ((status != NONE))
135	174		then (status != VOTING)
136	175		else false)
137		-	then throw("Voting is not active for this item ~~noew~~")
	176	+	then throw("Voting is not active for this item now")
138	177		else {
139	178		let newStatus = if ((commitsCount == VOTERS))
140	179		then REVEAL
141	180		else VOTING
142	181		WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commitsCount + 1)), DataEntry(getKeyItemStatus(item), newStatus)])
143	182		}
144	183		}
145	184
146	185
147	186
148	187		@Callable(i)
149	188		func voteReveal (item,vote,salt) = {
150	189		let user = toBase58String(i.caller.bytes)
151	190		let status = getValueItemStatus(item)
152	191		let newVotesCount = (getValueVotesCount(item, vote) + 1)
153	192		let saltedVote = ((item + vote) + salt)
154	193		if ((toBase58String(sha256(toBytes(saltedVote))) != getValueCommit(item, user)))
155	194		then throw("Reveal data is not valid")
156	195		else if ((VOTERS > getValueCommitsCount(item)))
157		-	then throw(("Max number of voters not reached: " ~~+ toString(VOTERS~~)))
	196	+	then throw("Max number of voters not reached")
158	197		else if ((getValueReveal(item, user) != NONE))
159	198		then throw("You voted already")
160	199		else if (if ((status != VOTING))
161	200		then (status != REVEAL)
162	201		else false)
163	202		then throw("Voting is not active of this item now")
164	203		else if (if ((vote != FEATURED))
165	204		then (vote != DELISTED)
166	205		else false)
167	206		then throw("Provided voting option is incorrect")
168	207		else {
169	208		let newStatus = if ((newVotesCount >= QUORUM))
170	209		then vote
171	210		else REVEAL
172	211		WriteSet([DataEntry(getKeyCommit(item, user), vote), DataEntry(getKeyVotesCount(item, user), newVotesCount), DataEntry(getKeyItemStatus(item), newStatus)])
173	212		}
174	213		}
175	214
176	215

github/deemru/w8io/03bedc9 
32.91 ms ◑