tx · A112PUstuUFk6AZBXzvqiAPqYjPdJdosZ63qvimexPF7

3N7MT5t1Gmyb9tcpdoUrd47pxXtTkAcgLsR:  -0.01400000 Waves

2019.07.14 04:09 [584737] smart account 3N7MT5t1Gmyb9tcpdoUrd47pxXtTkAcgLsR > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "A112PUstuUFk6AZBXzvqiAPqYjPdJdosZ63qvimexPF7",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1563066654089,
    "version": 1,
    "sender": "3N7MT5t1Gmyb9tcpdoUrd47pxXtTkAcgLsR",
    "senderPublicKey": "Adn8NfJZ8ZXuWNMXb9VaY6X6kh6k6G3KMb1WQUesFUV",
    "proofs": [
        "JDgqSGAEK9pb78gN1cDhPZHGSf2uWPYpp5jx6GaU3WuSA4hAYnjqvhLgCHW5uautyUzptmkiD1SPSXsde9RS6H5"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 584737,
    "spentComplexity": 0
}

View: original | compacted
Prev: 894iPjxFqLcpYsmtd9R8mtGehzij8DQbRaKRQFUjnSr2
Next: GYnxM71YvMp6wtjcJX9KgVWNT4jdQUBBf6zVSZ5XRAsT

Diff: 
Old
New
Differences
4
4
 
let ownerPublicKey = base58'Adn8NfJZ8ZXuWNMXb9VaY6X6kh6k6G3KMb1WQUesFUV'
5
5
 
6
6
 
let NONE = "none"
7
+
8
+
let VOTERS = 3
9
+
10
+
let QUORUM = 2
11
+
12
+
let VOTING = "voting"
13
+
14
+
let REVEAL = "reveal"
15
+
16
+
let FEATURED = "featured"
17
+
18
+
let DELISTED = "delisted"
7
19
 
8
20
 
func getNumberByKey (key) = {
9
21
 
    let num =     match getInteger(this, key) {
25
37
 
    }
26
38
 
    str
27
39
 
    }
40
+
41
+
42
+
func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
43
+
44
+
45
+
func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
46
+
47
+
48
+
func getKeyCommitsCount (item) = (item + "_comcnt")
49
+
50
+
51
+
func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
52
+
53
+
54
+
func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
55
+
56
+
57
+
func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
58
+
59
+
60
+
func getKeyItemStatus (item) = (item + "_status")
61
+
62
+
63
+
func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
64
+
65
+
66
+
func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
67
+
68
+
69
+
func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
28
70
 
29
71
 
30
72
 
func getKeyItemPrice (item) = (item + "_price")
55
97
 
56
98
 
57
99
 
func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
58
-
59
-
60
-
func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
61
-
62
-
63
-
func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
64
-
65
-
66
-
func getKeyCommitsCount (item) = (item + "_comcnt")
67
-
68
-
69
-
func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
70
-
71
-
72
-
func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
73
-
74
-
75
-
func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
76
-
77
-
78
-
func getKeyItemStatus (item) = (item + "_status")
79
-
80
-
81
-
func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
82
-
83
-
84
-
func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
85
100
 
86
101
 
87
102
 
@Callable(i)
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let ownerPublicKey = base58'Adn8NfJZ8ZXuWNMXb9VaY6X6kh6k6G3KMb1WQUesFUV'
5
5
 
6
6
 
let NONE = "none"
7
+
8
+
let VOTERS = 3
9
+
10
+
let QUORUM = 2
11
+
12
+
let VOTING = "voting"
13
+
14
+
let REVEAL = "reveal"
15
+
16
+
let FEATURED = "featured"
17
+
18
+
let DELISTED = "delisted"
7
19
 
8
20
 
func getNumberByKey (key) = {
9
21
 
    let num =     match getInteger(this, key) {
10
22
 
        case a: Int => 
11
23
 
            a
12
24
 
        case _ => 
13
25
 
            0
14
26
 
    }
15
27
 
    num
16
28
 
    }
17
29
 
18
30
 
19
31
 
func getStrByKey (key) = {
20
32
 
    let str =     match getString(this, key) {
21
33
 
        case a: String => 
22
34
 
            a
23
35
 
        case _ => 
24
36
 
            NONE
25
37
 
    }
26
38
 
    str
27
39
 
    }
40
+
41
+
42
+
func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
43
+
44
+
45
+
func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
46
+
47
+
48
+
func getKeyCommitsCount (item) = (item + "_comcnt")
49
+
50
+
51
+
func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
52
+
53
+
54
+
func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
55
+
56
+
57
+
func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
58
+
59
+
60
+
func getKeyItemStatus (item) = (item + "_status")
61
+
62
+
63
+
func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
64
+
65
+
66
+
func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
67
+
68
+
69
+
func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
28
70
 
29
71
 
30
72
 
func getKeyItemPrice (item) = (item + "_price")
31
73
 
32
74
 
33
75
 
func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
34
76
 
35
77
 
36
78
 
func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
37
79
 
38
80
 
39
81
 
func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
40
82
 
41
83
 
42
84
 
func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
43
85
 
44
86
 
45
87
 
func getKeyItemData (item) = (item + "_data")
46
88
 
47
89
 
48
90
 
func getKeyItemSupplier (item) = (item + "_owner")
49
91
 
50
92
 
51
93
 
func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
52
94
 
53
95
 
54
96
 
func getKeyBalanceSupplier (account) = (account + "_balance")
55
97
 
56
98
 
57
99
 
func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
58
-
59
-
60
-
func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
61
-
62
-
63
-
func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
64
-
65
-
66
-
func getKeyCommitsCount (item) = (item + "_comcnt")
67
-
68
-
69
-
func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
70
-
71
-
72
-
func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
73
-
74
-
75
-
func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
76
-
77
-
78
-
func getKeyItemStatus (item) = (item + "_status")
79
-
80
-
81
-
func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
82
-
83
-
84
-
func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
85
100
 
86
101
 
87
102
 
@Callable(i)
88
103
 
func purchase (item) = {
89
104
 
    let pmt = extract(i.payment)
90
105
 
    if (isDefined(pmt.assetId))
91
106
 
        then throw("can use WAVES only at the moment")
92
107
 
        else {
93
108
 
            let userAddress = toBase58String(i.caller.bytes)
94
109
 
            let price = getValueItemPrice(item)
95
110
 
            let supplierAddress = getValueItemSupplier(item)
96
111
 
            if ((price > pmt.amount))
97
112
 
                then throw("purchase amount cannot be less than item price")
98
113
 
                else if ((pmt.amount > price))
99
114
 
                    then throw("purchase amount cannot be higher than item price")
100
115
 
                    else if ((supplierAddress == NONE))
101
116
 
                        then throw("supplier does not exist")
102
117
 
                        else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))])
103
118
 
            }
104
119
 
    }
105
120
 
106
121
 
107
122
 
108
123
 
@Callable(i)
109
124
 
func withdraw () = {
110
125
 
    let supplierAddress = toBase58String(i.caller.bytes)
111
126
 
    let balance = getValueBalanceSupplier(supplierAddress)
112
127
 
    if ((0 >= balance))
113
128
 
        then throw("insufficient balance")
114
129
 
        else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(supplierAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]))
115
130
 
    }
116
131
 
117
132
 
118
133
 
119
134
 
@Callable(i)
120
135
 
func addItem (title,price,data) = {
121
136
 
    let supplierAddress = toBase58String(i.caller.bytes)
122
137
 
    let item = getKeyItem(supplierAddress, title)
123
138
 
    if ((0 >= price))
124
139
 
        then throw("purchase amount cannot be less than item price")
125
140
 
        else if ((getValueItemSupplier(item) != NONE))
126
141
 
            then throw("an item is already exist")
127
142
 
            else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
128
143
 
    }
129
144
 
130
145
 
131
146
 
@Verifier(tx)
132
147
 
func verify () = match tx {
133
148
 
    case d: SetScriptTransaction => 
134
149
 
        sigVerify(tx.bodyBytes, tx.proofs[0], ownerPublicKey)
135
150
 
    case d: DataTransaction => 
136
151
 
        true
137
152
 
    case d: TransferTransaction => 
138
153
 
        true
139
154
 
    case _ => 
140
155
 
        false
141
156
 
}
142
157
 

github/deemru/w8io/169f3d6 
42.36 ms ◑