w8 · tx · Gt8···YLX

tx · Gt8czhHGAEVx2AXzEXDg1eGJZ4Eygpggf7EM6zuNmYLX

3N8X6wT7GZLavL2ayUQzwRD2kRFRSDyhkKS:  -0.01000000 Waves

2021.07.07 14:44 [1603142] smart account 3N8X6wT7GZLavL2ayUQzwRD2kRFRSDyhkKS > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "Gt8czhHGAEVx2AXzEXDg1eGJZ4Eygpggf7EM6zuNmYLX",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1625658286409,
    "version": 2,
    "chainId": 84,
    "sender": "3N8X6wT7GZLavL2ayUQzwRD2kRFRSDyhkKS",
    "senderPublicKey": "7DT6yPGiY3eZiSytDKBx5ToZcjhem3SyxdX6Zz9fsMED",
    "proofs": [
        "382DSoJHYEUofefkqKYFgymwJcCncYYHC2oT9E744eMnf2afq7C8M1ct64ZgY48cBzVqXRsQrGTBQRB4km8FDSJ7"
    ],
    "script": "base64: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    "height": 1603142,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
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Diff: 
Old New Differences
173 173              then throw("max num of voters hasnt reached yet")
174 174              else if ((getValueReveal(item, user) != NONE))
175 175                  then throw("user has already participated")
176 -                 else if (if ((vote != FEATURED))
177 -                     then (vote != DELISTED)
176 +                 else if (if ((status != VOTING))
177 +                     then (status != REVEAL)
178 178                      else false)
179 -                     then throw("wrong vote")
180 -                     else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
181 -                         then vote
182 -                         else REVEAL)]
179 +                     then throw("wrong status")
180 +                     else if (if ((vote != FEATURED))
181 +                         then (vote != DELISTED)
182 +                         else false)
183 +                         then throw("wrong vote")
184 +                         else if (if ((status == FEATURED))
185 +                             then true
186 +                             else (status == DELISTED))
187 +                             then throw("vote has finished")
188 +                             else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
189 +                                 then vote
190 +                                 else REVEAL)]
183 191      }
184 192  
185 193  
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 5 #-}
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 58  let VOTERS = 3
59 59  
60 60  let QUORUM = 2
61 61  
62 62  let VOTING = "voting"
63 63  
64 64  let REVEAL = "reveal"
65 65  
66 66  let FEATURED = "featured"
67 67  
68 68  let DELISTED = "delisted"
69 69  
70 70  func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
71 71  
72 72  
73 73  func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
74 74  
75 75  
76 76  func getKeyCommitsCount (item) = (item + "_comcnt")
77 77  
78 78  
79 79  func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
80 80  
81 81  
82 82  func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
83 83  
84 84  
85 85  func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
86 86  
87 87  
88 88  func getKeyItemStatus (item) = (item + "_status")
89 89  
90 90  
91 91  func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
92 92  
93 93  
94 94  func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
95 95  
96 96  
97 97  func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
98 98  
99 99  
100 100  @Callable(i)
101 101  func addItem (title,price,data) = {
102 102      let supplierAddress = toBase58String(i.caller.bytes)
103 103      let item = getKeyItem(supplierAddress, title)
104 104      if ((0 >= price))
105 105          then throw("Purchase amount cannot be less than item price")
106 106          else if ((getValueItemSupplier(item) != NONE))
107 107              then throw("an item already exists")
108 108              else [StringEntry(getKeyItemSupplier(item), supplierAddress), IntegerEntry(getKeyItemPrice(item), price), StringEntry(getKeyItemData(item), data)]
109 109      }
110 110  
111 111  
112 112  
113 113  @Callable(i)
114 114  func purchase (item) = {
115 115      let pmt = i.payments[0]
116 116      if (isDefined(pmt.assetId))
117 117          then throw("WAVES ONLY HHEUAWHEUAS")
118 118          else {
119 119              let userAddress = toBase58String(i.caller.bytes)
120 120              let price = getValueItemPrice(item)
121 121              let supplierAddress = getValueItemSupplier(item)
122 122              if ((price > pmt.amount))
123 123                  then throw("Purchase amount cannot be less than item price")
124 124                  else if ((supplierAddress == NONE))
125 125                      then throw("Supplier does not exist")
126 126                      else [IntegerEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), IntegerEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))]
127 127              }
128 128      }
129 129  
130 130  
131 131  
132 132  @Callable(i)
133 133  func withdraw () = {
134 134      let supplierAddress = toBase58String(i.caller.bytes)
135 135      let balance = getValueBalanceSupplier(supplierAddress)
136 136      if ((0 >= balance))
137 137          then throw("insuficient balance")
138 138          else [IntegerEntry(getKeyBalanceSupplier(supplierAddress), 0), ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]
139 139      }
140 140  
141 141  
142 142  
143 143  @Callable(i)
144 144  func voteCommit (item,hash) = {
145 145      let user = toBase58String(i.caller.bytes)
146 146      let commits = getValueCommitsCount(item)
147 147      let status = getValueItemStatus(item)
148 148      if ((commits >= VOTERS))
149 149          then throw("Reached max num of voters")
150 150          else if ((getValueCommit(item, user) != NONE))
151 151              then throw("b1")
152 152              else if ((getKeyItemSupplier(item) == NONE))
153 153                  then throw("b2")
154 154                  else if (if ((status != NONE))
155 155                      then (status != VOTING)
156 156                      else false)
157 157                      then throw("b3")
158 158                      else [StringEntry(getKeyCommit(item, user), hash), IntegerEntry(getKeyCommitsCount(item), (commits + 1)), StringEntry(getKeyItemStatus(item), if ((commits == VOTERS))
159 159                          then REVEAL
160 160                          else VOTING)]
161 161      }
162 162  
163 163  
164 164  
165 165  @Callable(i)
166 166  func voteReveal (item,vote,salt) = {
167 167      let user = toBase58String(i.caller.bytes)
168 168      let status = getValueItemStatus(item)
169 169      let newVoteCount = (getValueVoteCount(item, vote) + 1)
170 170      if ((toBase58String(sha256(toBytes((vote + salt)))) != getValueCommit(item, user)))
171 171          then throw("Reveal data is not valid")
172 172          else if ((VOTERS > getValueCommitsCount(item)))
173 173              then throw("max num of voters hasnt reached yet")
174 174              else if ((getValueReveal(item, user) != NONE))
175 175                  then throw("user has already participated")
176 -                 else if (if ((vote != FEATURED))
177 -                     then (vote != DELISTED)
176 +                 else if (if ((status != VOTING))
177 +                     then (status != REVEAL)
178 178                      else false)
179 -                     then throw("wrong vote")
180 -                     else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
181 -                         then vote
182 -                         else REVEAL)]
179 +                     then throw("wrong status")
180 +                     else if (if ((vote != FEATURED))
181 +                         then (vote != DELISTED)
182 +                         else false)
183 +                         then throw("wrong vote")
184 +                         else if (if ((status == FEATURED))
185 +                             then true
186 +                             else (status == DELISTED))
187 +                             then throw("vote has finished")
188 +                             else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
189 +                                 then vote
190 +                                 else REVEAL)]
183 191      }
184 192  
185 193

Old	New		Differences
173	173		then throw("max num of voters hasnt reached yet")
174	174		else if ((getValueReveal(item, user) != NONE))
175	175		then throw("user has already participated")
176		-	else if (if ((~~vote~~ != ~~FEATURED~~))
177		-	then (~~vote~~ != ~~DELISTED~~)
	176	+	else if (if ((status != VOTING))
	177	+	then (status != REVEAL)
178	178		else false)
179		-	then throw("wrong vote")
180		-	else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
181		-	then vote
182		-	else REVEAL)]
	179	+	then throw("wrong status")
	180	+	else if (if ((vote != FEATURED))
	181	+	then (vote != DELISTED)
	182	+	else false)
	183	+	then throw("wrong vote")
	184	+	else if (if ((status == FEATURED))
	185	+	then true
	186	+	else (status == DELISTED))
	187	+	then throw("vote has finished")
	188	+	else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
	189	+	then vote
	190	+	else REVEAL)]
183	191		}
184	192
185	193

Old	New		Differences
1	1		{-# STDLIB_VERSION 5 #-}
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	58		let VOTERS = 3
59	59
60	60		let QUORUM = 2
61	61
62	62		let VOTING = "voting"
63	63
64	64		let REVEAL = "reveal"
65	65
66	66		let FEATURED = "featured"
67	67
68	68		let DELISTED = "delisted"
69	69
70	70		func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
71	71
72	72
73	73		func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
74	74
75	75
76	76		func getKeyCommitsCount (item) = (item + "_comcnt")
77	77
78	78
79	79		func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
80	80
81	81
82	82		func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
83	83
84	84
85	85		func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
86	86
87	87
88	88		func getKeyItemStatus (item) = (item + "_status")
89	89
90	90
91	91		func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
92	92
93	93
94	94		func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
95	95
96	96
97	97		func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
98	98
99	99
100	100		@Callable(i)
101	101		func addItem (title,price,data) = {
102	102		let supplierAddress = toBase58String(i.caller.bytes)
103	103		let item = getKeyItem(supplierAddress, title)
104	104		if ((0 >= price))
105	105		then throw("Purchase amount cannot be less than item price")
106	106		else if ((getValueItemSupplier(item) != NONE))
107	107		then throw("an item already exists")
108	108		else [StringEntry(getKeyItemSupplier(item), supplierAddress), IntegerEntry(getKeyItemPrice(item), price), StringEntry(getKeyItemData(item), data)]
109	109		}
110	110
111	111
112	112
113	113		@Callable(i)
114	114		func purchase (item) = {
115	115		let pmt = i.payments[0]
116	116		if (isDefined(pmt.assetId))
117	117		then throw("WAVES ONLY HHEUAWHEUAS")
118	118		else {
119	119		let userAddress = toBase58String(i.caller.bytes)
120	120		let price = getValueItemPrice(item)
121	121		let supplierAddress = getValueItemSupplier(item)
122	122		if ((price > pmt.amount))
123	123		then throw("Purchase amount cannot be less than item price")
124	124		else if ((supplierAddress == NONE))
125	125		then throw("Supplier does not exist")
126	126		else [IntegerEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), IntegerEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))]
127	127		}
128	128		}
129	129
130	130
131	131
132	132		@Callable(i)
133	133		func withdraw () = {
134	134		let supplierAddress = toBase58String(i.caller.bytes)
135	135		let balance = getValueBalanceSupplier(supplierAddress)
136	136		if ((0 >= balance))
137	137		then throw("insuficient balance")
138	138		else [IntegerEntry(getKeyBalanceSupplier(supplierAddress), 0), ScriptTransfer(addressFromStringValue(supplierAddress), balance, unit)]
139	139		}
140	140
141	141
142	142
143	143		@Callable(i)
144	144		func voteCommit (item,hash) = {
145	145		let user = toBase58String(i.caller.bytes)
146	146		let commits = getValueCommitsCount(item)
147	147		let status = getValueItemStatus(item)
148	148		if ((commits >= VOTERS))
149	149		then throw("Reached max num of voters")
150	150		else if ((getValueCommit(item, user) != NONE))
151	151		then throw("b1")
152	152		else if ((getKeyItemSupplier(item) == NONE))
153	153		then throw("b2")
154	154		else if (if ((status != NONE))
155	155		then (status != VOTING)
156	156		else false)
157	157		then throw("b3")
158	158		else [StringEntry(getKeyCommit(item, user), hash), IntegerEntry(getKeyCommitsCount(item), (commits + 1)), StringEntry(getKeyItemStatus(item), if ((commits == VOTERS))
159	159		then REVEAL
160	160		else VOTING)]
161	161		}
162	162
163	163
164	164
165	165		@Callable(i)
166	166		func voteReveal (item,vote,salt) = {
167	167		let user = toBase58String(i.caller.bytes)
168	168		let status = getValueItemStatus(item)
169	169		let newVoteCount = (getValueVoteCount(item, vote) + 1)
170	170		if ((toBase58String(sha256(toBytes((vote + salt)))) != getValueCommit(item, user)))
171	171		then throw("Reveal data is not valid")
172	172		else if ((VOTERS > getValueCommitsCount(item)))
173	173		then throw("max num of voters hasnt reached yet")
174	174		else if ((getValueReveal(item, user) != NONE))
175	175		then throw("user has already participated")
176		-	else if (if ((~~vote~~ != ~~FEATURED~~))
177		-	then (~~vote~~ != ~~DELISTED~~)
	176	+	else if (if ((status != VOTING))
	177	+	then (status != REVEAL)
178	178		else false)
179		-	then throw("wrong vote")
180		-	else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
181		-	then vote
182		-	else REVEAL)]
	179	+	then throw("wrong status")
	180	+	else if (if ((vote != FEATURED))
	181	+	then (vote != DELISTED)
	182	+	else false)
	183	+	then throw("wrong vote")
	184	+	else if (if ((status == FEATURED))
	185	+	then true
	186	+	else (status == DELISTED))
	187	+	then throw("vote has finished")
	188	+	else [StringEntry(getKeyReveal(item, user), vote), IntegerEntry(getKeyVoteCount(item, vote), newVoteCount), StringEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM))
	189	+	then vote
	190	+	else REVEAL)]
183	191		}
184	192
185	193

github/deemru/w8io/026f985 
31.89 ms ◑