tx · 9A72CE6ypn7Tn33KXBAL9zNEbydDtjGdE8svz76Ps7EE

3N81Dk1WuUv7UKt3inqWVYN81J8VHjoV3MC:  -0.01400000 Waves

2022.02.20 18:45 [1932160] smart account 3N81Dk1WuUv7UKt3inqWVYN81J8VHjoV3MC > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "9A72CE6ypn7Tn33KXBAL9zNEbydDtjGdE8svz76Ps7EE",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1645371943872,
    "version": 2,
    "chainId": 84,
    "sender": "3N81Dk1WuUv7UKt3inqWVYN81J8VHjoV3MC",
    "senderPublicKey": "5vXdNgZ1TR8AAzcnLumQTQYzcU3AwHj91bZTtiE3roBE",
    "proofs": [
        "4AGNyhDos1rLouKWmuKipzqyWv3fWTq698WDZ1KfwGPYvYiGD4pbNqmAJTWRaCLG3649hp4KwaVNyDTbAAJe1ixU"
    ],
    "script": "base64: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",
    "height": 1932160,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
Prev: 68ihjaaAahY2XytQLUGTa8A7Ksjhtxhc2JnfGB9qaTsP
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Diff: 
Old
New
Differences
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let NONE = "NONE"
5
5
 
6
+
let VOTERS = 2
7
+
8
+
let QUORUM = 3
9
+
10
+
let FEATURED = "featured"
11
+
12
+
let DELISTED = "delisted"
13
+
14
+
let VOTING = "voting"
15
+
16
+
let REVEAL = "reveal"
17
+
6
18
 
func getStringByKey (key) = match getString(this, key) {
7
19
 
    case a: String => 
8
20
 
        a
9
21
 
    case _ => 
10
-
        ""
22
+
        "NONE"
23
+
}
24
+
25
+
26
+
func getIntegerByKey (key) = match getInteger(this, key) {
27
+
    case a: Int => 
28
+
        a
29
+
    case _ => 
30
+
        0
11
31
 
}
12
32
 
13
33
 
14
34
 
func getKeyItem (supplier,title) = {
15
-
    let supplierTittle = (supplier + title)
16
-
    ("item_" + toBase58String(sha256(toBytes(supplierTittle))))
35
+
    let supplierTitle = (supplier + title)
36
+
    ("item_" + toBase58String(sha256(toBytes(supplierTitle))))
17
37
 
    }
18
38
 
19
39
 
24
44
 
25
45
 
26
46
 
func getKeyItemData (item) = (item + "_data")
47
+
48
+
49
+
func getKeyCommit (item,user) = (((item + "_") + user) + "_commmit")
50
+
51
+
52
+
func getKeyCommitsCount (item) = (item + "_cmtcnt")
53
+
54
+
55
+
func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
56
+
57
+
58
+
func getKeyItemStatus (item) = (item + "_status")
59
+
60
+
61
+
func getKeyVotesCount (item,vote) = ((item + "_res:") + vote)
62
+
63
+
64
+
func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
65
+
66
+
67
+
func getKeyBalanceSupplier (account) = (account + "_balance")
68
+
69
+
70
+
func getValueUserItemCounter (user,item) = {
71
+
    let userItemCounterKey = getKeyUserItemCounter(user, item)
72
+
    match getInteger(this, userItemCounterKey) {
73
+
        case a: Int => 
74
+
            a
75
+
        case _ => 
76
+
            0
77
+
    }
78
+
    }
79
+
80
+
81
+
func getUserItemPrice (item) = {
82
+
    let keyItemPrice = getKeyItemPrice(item)
83
+
    getInteger(this, keyItemPrice)
84
+
    }
85
+
86
+
87
+
func getValueCommit (item,user) = getStringByKey(getKeyCommit(item, user))
88
+
89
+
90
+
func getValueCommitsCount (item) = getIntegerByKey(getKeyCommitsCount(item))
91
+
92
+
93
+
func getValueReveal (item,user) = getStringByKey(getKeyReveal(item, user))
94
+
95
+
96
+
func getValueItemStatus (item) = getStringByKey(getKeyItemStatus(item))
97
+
98
+
99
+
func getValueVotesCount (item,vote) = getIntegerByKey(getKeyVotesCount(item, vote))
27
100
 
28
101
 
29
102
 
func getValueItemSupplier (account) = match getString(this, account) {
46
119
 
    }
47
120
 
48
121
 
122
+
123
+
@Callable(i)
124
+
func voteCommit (item,hash) = {
125
+
    let user = toBase58String(i.caller.bytes)
126
+
    let commitsCount = getValueCommitsCount(item)
127
+
    let status = getValueItemStatus(item)
128
+
    if ((commitsCount >= VOTERS))
129
+
        then throw("Reached max numer of voters")
130
+
        else if ((getValueCommit(item, user) != NONE))
131
+
            then throw("You voted already")
132
+
            else if ((getKeyItemSupplier(item) == NONE))
133
+
                then throw("Item does not exist")
134
+
                else if (if ((status != NONE))
135
+
                    then (status != VOTING)
136
+
                    else false)
137
+
                    then throw("Voting is not active for this item noew")
138
+
                    else {
139
+
                        let newStatus = if ((commitsCount == VOTERS))
140
+
                            then REVEAL
141
+
                            else VOTING
142
+
                        WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commitsCount + 1)), DataEntry(getKeyItemStatus(item), newStatus)])
143
+
                        }
144
+
    }
145
+
146
+
147
+
148
+
@Callable(i)
149
+
func voteReveal (item,vote,salt) = {
150
+
    let user = toBase58String(i.caller.bytes)
151
+
    let status = getValueItemStatus(item)
152
+
    let newVotesCount = (getValueVotesCount(item, vote) + 1)
153
+
    let saltedVote = ((item + vote) + salt)
154
+
    if ((toBase58String(sha256(toBytes(saltedVote))) != getValueCommit(item, user)))
155
+
        then throw("Reveal data is not valid")
156
+
        else if ((VOTERS > getValueCommitsCount(item)))
157
+
            then throw("Max number of voters not reached")
158
+
            else if ((getValueReveal(item, user) != NONE))
159
+
                then throw("You voted already")
160
+
                else if (if ((status != VOTING))
161
+
                    then (status != REVEAL)
162
+
                    else false)
163
+
                    then throw("Voting is not active of this item now")
164
+
                    else if (if ((vote != FEATURED))
165
+
                        then (vote != DELISTED)
166
+
                        else false)
167
+
                        then throw("Provided voting option is incorrect")
168
+
                        else {
169
+
                            let newStatus = if ((newVotesCount >= QUORUM))
170
+
                                then vote
171
+
                                else REVEAL
172
+
                            WriteSet([DataEntry(getKeyCommit(item, user), vote), DataEntry(getKeyVotesCount(item, user), newVotesCount), DataEntry(getKeyItemStatus(item), newStatus)])
173
+
                            }
174
+
    }
175
+
176
+

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
+
let VOTERS = 2
7
+
8
+
let QUORUM = 3
9
+
10
+
let FEATURED = "featured"
11
+
12
+
let DELISTED = "delisted"
13
+
14
+
let VOTING = "voting"
15
+
16
+
let REVEAL = "reveal"
17
+
6
18
 
func getStringByKey (key) = match getString(this, key) {
7
19
 
    case a: String => 
8
20
 
        a
9
21
 
    case _ => 
10
-
        ""
22
+
        "NONE"
23
+
}
24
+
25
+
26
+
func getIntegerByKey (key) = match getInteger(this, key) {
27
+
    case a: Int => 
28
+
        a
29
+
    case _ => 
30
+
        0
11
31
 
}
12
32
 
13
33
 
14
34
 
func getKeyItem (supplier,title) = {
15
-
    let supplierTittle = (supplier + title)
16
-
    ("item_" + toBase58String(sha256(toBytes(supplierTittle))))
35
+
    let supplierTitle = (supplier + title)
36
+
    ("item_" + toBase58String(sha256(toBytes(supplierTitle))))
17
37
 
    }
18
38
 
19
39
 
20
40
 
func getKeyItemSupplier (item) = (item + "_owner")
21
41
 
22
42
 
23
43
 
func getKeyItemPrice (item) = (item + "_price")
24
44
 
25
45
 
26
46
 
func getKeyItemData (item) = (item + "_data")
47
+
48
+
49
+
func getKeyCommit (item,user) = (((item + "_") + user) + "_commmit")
50
+
51
+
52
+
func getKeyCommitsCount (item) = (item + "_cmtcnt")
53
+
54
+
55
+
func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
56
+
57
+
58
+
func getKeyItemStatus (item) = (item + "_status")
59
+
60
+
61
+
func getKeyVotesCount (item,vote) = ((item + "_res:") + vote)
62
+
63
+
64
+
func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
65
+
66
+
67
+
func getKeyBalanceSupplier (account) = (account + "_balance")
68
+
69
+
70
+
func getValueUserItemCounter (user,item) = {
71
+
    let userItemCounterKey = getKeyUserItemCounter(user, item)
72
+
    match getInteger(this, userItemCounterKey) {
73
+
        case a: Int => 
74
+
            a
75
+
        case _ => 
76
+
            0
77
+
    }
78
+
    }
79
+
80
+
81
+
func getUserItemPrice (item) = {
82
+
    let keyItemPrice = getKeyItemPrice(item)
83
+
    getInteger(this, keyItemPrice)
84
+
    }
85
+
86
+
87
+
func getValueCommit (item,user) = getStringByKey(getKeyCommit(item, user))
88
+
89
+
90
+
func getValueCommitsCount (item) = getIntegerByKey(getKeyCommitsCount(item))
91
+
92
+
93
+
func getValueReveal (item,user) = getStringByKey(getKeyReveal(item, user))
94
+
95
+
96
+
func getValueItemStatus (item) = getStringByKey(getKeyItemStatus(item))
97
+
98
+
99
+
func getValueVotesCount (item,vote) = getIntegerByKey(getKeyVotesCount(item, vote))
27
100
 
28
101
 
29
102
 
func getValueItemSupplier (account) = match getString(this, account) {
30
103
 
    case a: String => 
31
104
 
        a
32
105
 
    case _ => 
33
106
 
        "NONE"
34
107
 
}
35
108
 
36
109
 
37
110
 
@Callable(i)
38
111
 
func addItem (title,price,data) = {
39
112
 
    let supplierAddress = toBase58String(i.caller.bytes)
40
113
 
    let item = getKeyItem(supplierAddress, title)
41
114
 
    if ((0 >= price))
42
115
 
        then throw("Purchase amount cannot be less than item price")
43
116
 
        else if ((getValueItemSupplier(item) != NONE))
44
117
 
            then throw("An item is already exists")
45
118
 
            else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
46
119
 
    }
47
120
 
48
121
 
122
+
123
+
@Callable(i)
124
+
func voteCommit (item,hash) = {
125
+
    let user = toBase58String(i.caller.bytes)
126
+
    let commitsCount = getValueCommitsCount(item)
127
+
    let status = getValueItemStatus(item)
128
+
    if ((commitsCount >= VOTERS))
129
+
        then throw("Reached max numer of voters")
130
+
        else if ((getValueCommit(item, user) != NONE))
131
+
            then throw("You voted already")
132
+
            else if ((getKeyItemSupplier(item) == NONE))
133
+
                then throw("Item does not exist")
134
+
                else if (if ((status != NONE))
135
+
                    then (status != VOTING)
136
+
                    else false)
137
+
                    then throw("Voting is not active for this item noew")
138
+
                    else {
139
+
                        let newStatus = if ((commitsCount == VOTERS))
140
+
                            then REVEAL
141
+
                            else VOTING
142
+
                        WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commitsCount + 1)), DataEntry(getKeyItemStatus(item), newStatus)])
143
+
                        }
144
+
    }
145
+
146
+
147
+
148
+
@Callable(i)
149
+
func voteReveal (item,vote,salt) = {
150
+
    let user = toBase58String(i.caller.bytes)
151
+
    let status = getValueItemStatus(item)
152
+
    let newVotesCount = (getValueVotesCount(item, vote) + 1)
153
+
    let saltedVote = ((item + vote) + salt)
154
+
    if ((toBase58String(sha256(toBytes(saltedVote))) != getValueCommit(item, user)))
155
+
        then throw("Reveal data is not valid")
156
+
        else if ((VOTERS > getValueCommitsCount(item)))
157
+
            then throw("Max number of voters not reached")
158
+
            else if ((getValueReveal(item, user) != NONE))
159
+
                then throw("You voted already")
160
+
                else if (if ((status != VOTING))
161
+
                    then (status != REVEAL)
162
+
                    else false)
163
+
                    then throw("Voting is not active of this item now")
164
+
                    else if (if ((vote != FEATURED))
165
+
                        then (vote != DELISTED)
166
+
                        else false)
167
+
                        then throw("Provided voting option is incorrect")
168
+
                        else {
169
+
                            let newStatus = if ((newVotesCount >= QUORUM))
170
+
                                then vote
171
+
                                else REVEAL
172
+
                            WriteSet([DataEntry(getKeyCommit(item, user), vote), DataEntry(getKeyVotesCount(item, user), newVotesCount), DataEntry(getKeyItemStatus(item), newStatus)])
173
+
                            }
174
+
    }
175
+
176
+

github/deemru/w8io/03bedc9 
39.54 ms ◑