w8 · tx · FFu···xkM

tx · FFussmiXCP32vc5JEDnmwpGyEDiAk693JGb1wkkykxkM

3MxJx6npysQdoyyxLsCCb3Yg8fTeH3gEQQd:  -0.01000000 Waves

2023.12.05 01:50 [2872536] smart account 3MxJx6npysQdoyyxLsCCb3Yg8fTeH3gEQQd > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "FFussmiXCP32vc5JEDnmwpGyEDiAk693JGb1wkkykxkM",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1701730284406,
    "version": 2,
    "chainId": 84,
    "sender": "3MxJx6npysQdoyyxLsCCb3Yg8fTeH3gEQQd",
    "senderPublicKey": "EEhsp9Jd5MwVmYJMGAZJL3tTb5KcurTz8Aw7wksZuw3e",
    "proofs": [
        "3estwfuEQvB594ASzSpGyXxLQKRPtKT1XzrzvJqW3BuhBSK7uLWKqfurTUi6Tft7jaBMGAs4NZ6shbSWD6wZmSf4"
    ],
    "script": "base64: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    "height": 2872536,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old New Differences
64 64  
65 65  
66 66  @Callable(i)
67 - func purchase () = {
67 + func purchase (item) = {
68 +     let pmt = extract(i.payment)
69 +     if (isDefined(pmt.assetId))
70 +         then throw("WAVES tokens only at the moment")
71 +         else {
72 +             let userAddress = toBase58String(i.caller.bytes)
73 +             let price = getValueItemPrice(item)
74 +             let supplierAddrss = getValueItemSupplier(item)
75 +             if ((price > pmt.amount))
76 +                 then throw("purchase amount cannot be less than item price")
77 +                 else if ((pmt.amount > price))
78 +                     then throw("purchase amount cannot be higher than item price")
79 +                     else if ((supplierAddrss == NONE))
80 +                         then throw("supplier does not exist")
81 +                         else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddrss), (getValueBalanceSupplier(supplierAddrss) + pmt.amount))])
82 +             }
83 +     }
84 + 
85 + 
86 + 
87 + @Callable(i)
88 + func x_purchase () = {
68 89      let pmt = extract(i.payment)
69 90      if (isDefined(pmt.assetId))
70 91          then throw("can use WAVES only at the moment")
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let acc1PubKey = base58'FgdjGJ4tLFiavKEKf4WkWwkgvU8ARWP1WYZfmUrXo4CY'
5 5  
6 6  let acc2PubKey = base58'EEhsp9Jd5MwVmYJMGAZJL3tTb5KcurTz8Aw7wksZuw3e'
7 7  
8 8  let acc3PubKey = base58'6SdykacJeMCbeNvVJY71gWMJeXt9ZT44X4KexwZxHEYz'
9 9  
10 10  let NONE = "none"
11 11  
12 12  let BALANCE = "balance_"
13 13  
14 14  func getNumberByKey (key) = {
15 15      let num =     match getInteger(this, key) {
16 16          case a: Int => 
17 17              a
18 18          case _ => 
19 19              0
20 20      }
21 21      num
22 22      }
23 23  
24 24  
25 25  func getStrByKey (key) = {
26 26      let str =     match getString(this, key) {
27 27          case a: String => 
28 28              a
29 29          case _ => 
30 30              NONE
31 31      }
32 32      str
33 33      }
34 34  
35 35  
36 36  func getKeyItemPrice (item) = (item + "_price")
37 37  
38 38  
39 39  func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
40 40  
41 41  
42 42  func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
43 43  
44 44  
45 45  func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
46 46  
47 47  
48 48  func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
49 49  
50 50  
51 51  func getKeyItemData (item) = (item + "_data")
52 52  
53 53  
54 54  func getKeyItemSupplier (item) = (item + "_owner")
55 55  
56 56  
57 57  func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
58 58  
59 59  
60 60  func getKeyBalanceSupplier (account) = (account + "_balance")
61 61  
62 62  
63 63  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
64 64  
65 65  
66 66  @Callable(i)
67 - func purchase () = {
67 + func purchase (item) = {
68 +     let pmt = extract(i.payment)
69 +     if (isDefined(pmt.assetId))
70 +         then throw("WAVES tokens only at the moment")
71 +         else {
72 +             let userAddress = toBase58String(i.caller.bytes)
73 +             let price = getValueItemPrice(item)
74 +             let supplierAddrss = getValueItemSupplier(item)
75 +             if ((price > pmt.amount))
76 +                 then throw("purchase amount cannot be less than item price")
77 +                 else if ((pmt.amount > price))
78 +                     then throw("purchase amount cannot be higher than item price")
79 +                     else if ((supplierAddrss == NONE))
80 +                         then throw("supplier does not exist")
81 +                         else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddrss), (getValueBalanceSupplier(supplierAddrss) + pmt.amount))])
82 +             }
83 +     }
84 + 
85 + 
86 + 
87 + @Callable(i)
88 + func x_purchase () = {
68 89      let pmt = extract(i.payment)
69 90      if (isDefined(pmt.assetId))
70 91          then throw("can use WAVES only at the moment")
71 92          else {
72 93              let customerAddress = toBase58String(i.caller.bytes)
73 94              let price =             match getInteger(this, "item_A_coupon_price") {
74 95                  case a: Int => 
75 96                      a
76 97                  case _ => 
77 98                      0
78 99              }
79 100              if ((price > pmt.amount))
80 101                  then throw("purchase amount cannot be less than item price")
81 102                  else if ((pmt.amount > price))
82 103                      then throw("purchase amount cannot be higher than item price")
83 104                      else WriteSet([DataEntry(("status:purchase_item_A_customer_" + customerAddress), "confirmed"), DataEntry(("price:purchase_item_A_customer_" + customerAddress), price)])
84 105              }
85 106      }
86 107  
87 108  
88 109  
89 110  @Callable(i)
90 111  func deposit () = {
91 112      let pmt = extract(i.payment)
92 113      if (isDefined(pmt.assetId))
93 114          then throw("can hodl waves only at the moment")
94 115          else {
95 116              let currentKey = toBase58String(i.caller.bytes)
96 117              let currentAmount =             match getInteger(this, currentKey) {
97 118                  case a: Int => 
98 119                      a
99 120                  case _ => 
100 121                      0
101 122              }
102 123              let wlStsCurr =             match getString(this, ("wl_sts_" + currentKey)) {
103 124                  case a: String => 
104 125                      a
105 126                  case _ => 
106 127                      throw("User has not deen waitlisted")
107 128              }
108 129              let newAmount = (currentAmount + pmt.amount)
109 130              WriteSet([DataEntry((BALANCE + currentKey), newAmount)])
110 131              }
111 132      }
112 133  
113 134  
114 135  
115 136  @Callable(i)
116 137  func withdraw (amount) = {
117 138      let currentKey = toBase58String(i.caller.bytes)
118 139      let currentAmount =     match getInteger(this, (BALANCE + currentKey)) {
119 140          case a: Int => 
120 141              a
121 142          case _ => 
122 143              0
123 144      }
124 145      let newAmount = (currentAmount - amount)
125 146      if ((0 > amount))
126 147          then throw("Can't withdraw negative amount")
127 148          else if ((0 > newAmount))
128 149              then throw("Not enough balance")
129 150              else ScriptResult(WriteSet([DataEntry((BALANCE + currentKey), newAmount)]), TransferSet([ScriptTransfer(i.caller, amount, unit)]))
130 151      }
131 152  
132 153  
133 154  
134 155  @Callable(i)
135 156  func addItem (title,price,data) = {
136 157      let supplierAddress = toBase58String(i.caller.bytes)
137 158      let item = getKeyItem(supplierAddress, title)
138 159      if ((0 >= price))
139 160          then throw("purchase amount cannot be less than item price")
140 161          else if ((getValueItemSupplier(item) != NONE))
141 162              then throw("an item is already exist")
142 163              else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
143 164      }
144 165  
145 166  
146 167  @Verifier(tx)
147 168  func verify () = {
148 169      let acc1_1 = sigVerify(tx.bodyBytes, tx.proofs[0], acc1PubKey)
149 170      let acc1_2 = sigVerify(tx.bodyBytes, tx.proofs[1], acc1PubKey)
150 171      let acc1_3 = sigVerify(tx.bodyBytes, tx.proofs[2], acc1PubKey)
151 172      let acc2_1 = sigVerify(tx.bodyBytes, tx.proofs[0], acc2PubKey)
152 173      let acc2_2 = sigVerify(tx.bodyBytes, tx.proofs[1], acc2PubKey)
153 174      let acc2_3 = sigVerify(tx.bodyBytes, tx.proofs[2], acc2PubKey)
154 175      let acc3_1 = sigVerify(tx.bodyBytes, tx.proofs[0], acc3PubKey)
155 176      let acc3_2 = sigVerify(tx.bodyBytes, tx.proofs[1], acc3PubKey)
156 177      let acc3_3 = sigVerify(tx.bodyBytes, tx.proofs[2], acc3PubKey)
157 178      let acc1acc2 = if (if (if (if (if (if (acc1_1)
158 179          then acc2_2
159 180          else false)
160 181          then true
161 182          else if (acc1_1)
162 183              then acc2_3
163 184              else false)
164 185          then true
165 186          else if (acc1_2)
166 187              then acc2_1
167 188              else false)
168 189          then true
169 190          else if (acc1_2)
170 191              then acc2_3
171 192              else false)
172 193          then true
173 194          else if (acc1_3)
174 195              then acc2_1
175 196              else false)
176 197          then true
177 198          else if (acc1_3)
178 199              then acc2_2
179 200              else false
180 201      let acc1acc3 = if (if (if (if (if (if (acc1_1)
181 202          then acc3_2
182 203          else false)
183 204          then true
184 205          else if (acc1_1)
185 206              then acc3_3
186 207              else false)
187 208          then true
188 209          else if (acc1_2)
189 210              then acc3_1
190 211              else false)
191 212          then true
192 213          else if (acc1_2)
193 214              then acc3_3
194 215              else false)
195 216          then true
196 217          else if (acc1_3)
197 218              then acc3_1
198 219              else false)
199 220          then true
200 221          else if (acc1_3)
201 222              then acc3_2
202 223              else false
203 224      let acc2acc3 = if (if (if (if (if (if (acc3_1)
204 225          then acc2_2
205 226          else false)
206 227          then true
207 228          else if (acc3_1)
208 229              then acc2_3
209 230              else false)
210 231          then true
211 232          else if (acc3_2)
212 233              then acc2_1
213 234              else false)
214 235          then true
215 236          else if (acc3_2)
216 237              then acc2_3
217 238              else false)
218 239          then true
219 240          else if (acc3_3)
220 241              then acc2_1
221 242              else false)
222 243          then true
223 244          else if (acc3_3)
224 245              then acc2_2
225 246              else false
226 247      match tx {
227 248          case d: SetScriptTransaction => 
228 249              sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
229 250          case d: DataTransaction => 
230 251              true
231 252          case d: TransferTransaction => 
232 253              true
233 254          case d: InvokeScriptTransaction => 
234 255              true
235 256          case _ => 
236 257              false
237 258      }
238 259      }
239 260

Old	New		Differences
64	64
65	65
66	66		@Callable(i)
67		-	func purchase () = {
	67	+	func purchase (item) = {
	68	+	let pmt = extract(i.payment)
	69	+	if (isDefined(pmt.assetId))
	70	+	then throw("WAVES tokens only at the moment")
	71	+	else {
	72	+	let userAddress = toBase58String(i.caller.bytes)
	73	+	let price = getValueItemPrice(item)
	74	+	let supplierAddrss = getValueItemSupplier(item)
	75	+	if ((price > pmt.amount))
	76	+	then throw("purchase amount cannot be less than item price")
	77	+	else if ((pmt.amount > price))
	78	+	then throw("purchase amount cannot be higher than item price")
	79	+	else if ((supplierAddrss == NONE))
	80	+	then throw("supplier does not exist")
	81	+	else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddrss), (getValueBalanceSupplier(supplierAddrss) + pmt.amount))])
	82	+	}
	83	+	}
	84	+
	85	+
	86	+
	87	+	@Callable(i)
	88	+	func x_purchase () = {
68	89		let pmt = extract(i.payment)
69	90		if (isDefined(pmt.assetId))
70	91		then throw("can use WAVES only at the moment")

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let acc1PubKey = base58'FgdjGJ4tLFiavKEKf4WkWwkgvU8ARWP1WYZfmUrXo4CY'
5	5
6	6		let acc2PubKey = base58'EEhsp9Jd5MwVmYJMGAZJL3tTb5KcurTz8Aw7wksZuw3e'
7	7
8	8		let acc3PubKey = base58'6SdykacJeMCbeNvVJY71gWMJeXt9ZT44X4KexwZxHEYz'
9	9
10	10		let NONE = "none"
11	11
12	12		let BALANCE = "balance_"
13	13
14	14		func getNumberByKey (key) = {
15	15		let num = match getInteger(this, key) {
16	16		case a: Int =>
17	17		a
18	18		case _ =>
19	19		0
20	20		}
21	21		num
22	22		}
23	23
24	24
25	25		func getStrByKey (key) = {
26	26		let str = match getString(this, key) {
27	27		case a: String =>
28	28		a
29	29		case _ =>
30	30		NONE
31	31		}
32	32		str
33	33		}
34	34
35	35
36	36		func getKeyItemPrice (item) = (item + "_price")
37	37
38	38
39	39		func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
40	40
41	41
42	42		func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
43	43
44	44
45	45		func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
46	46
47	47
48	48		func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title)))))
49	49
50	50
51	51		func getKeyItemData (item) = (item + "_data")
52	52
53	53
54	54		func getKeyItemSupplier (item) = (item + "_owner")
55	55
56	56
57	57		func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
58	58
59	59
60	60		func getKeyBalanceSupplier (account) = (account + "_balance")
61	61
62	62
63	63		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
64	64
65	65
66	66		@Callable(i)
67		-	func purchase () = {
	67	+	func purchase (item) = {
	68	+	let pmt = extract(i.payment)
	69	+	if (isDefined(pmt.assetId))
	70	+	then throw("WAVES tokens only at the moment")
	71	+	else {
	72	+	let userAddress = toBase58String(i.caller.bytes)
	73	+	let price = getValueItemPrice(item)
	74	+	let supplierAddrss = getValueItemSupplier(item)
	75	+	if ((price > pmt.amount))
	76	+	then throw("purchase amount cannot be less than item price")
	77	+	else if ((pmt.amount > price))
	78	+	then throw("purchase amount cannot be higher than item price")
	79	+	else if ((supplierAddrss == NONE))
	80	+	then throw("supplier does not exist")
	81	+	else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddrss), (getValueBalanceSupplier(supplierAddrss) + pmt.amount))])
	82	+	}
	83	+	}
	84	+
	85	+
	86	+
	87	+	@Callable(i)
	88	+	func x_purchase () = {
68	89		let pmt = extract(i.payment)
69	90		if (isDefined(pmt.assetId))
70	91		then throw("can use WAVES only at the moment")
71	92		else {
72	93		let customerAddress = toBase58String(i.caller.bytes)
73	94		let price = match getInteger(this, "item_A_coupon_price") {
74	95		case a: Int =>
75	96		a
76	97		case _ =>
77	98		0
78	99		}
79	100		if ((price > pmt.amount))
80	101		then throw("purchase amount cannot be less than item price")
81	102		else if ((pmt.amount > price))
82	103		then throw("purchase amount cannot be higher than item price")
83	104		else WriteSet([DataEntry(("status:purchase_item_A_customer_" + customerAddress), "confirmed"), DataEntry(("price:purchase_item_A_customer_" + customerAddress), price)])
84	105		}
85	106		}
86	107
87	108
88	109
89	110		@Callable(i)
90	111		func deposit () = {
91	112		let pmt = extract(i.payment)
92	113		if (isDefined(pmt.assetId))
93	114		then throw("can hodl waves only at the moment")
94	115		else {
95	116		let currentKey = toBase58String(i.caller.bytes)
96	117		let currentAmount = match getInteger(this, currentKey) {
97	118		case a: Int =>
98	119		a
99	120		case _ =>
100	121		0
101	122		}
102	123		let wlStsCurr = match getString(this, ("wl_sts_" + currentKey)) {
103	124		case a: String =>
104	125		a
105	126		case _ =>
106	127		throw("User has not deen waitlisted")
107	128		}
108	129		let newAmount = (currentAmount + pmt.amount)
109	130		WriteSet([DataEntry((BALANCE + currentKey), newAmount)])
110	131		}
111	132		}
112	133
113	134
114	135
115	136		@Callable(i)
116	137		func withdraw (amount) = {
117	138		let currentKey = toBase58String(i.caller.bytes)
118	139		let currentAmount = match getInteger(this, (BALANCE + currentKey)) {
119	140		case a: Int =>
120	141		a
121	142		case _ =>
122	143		0
123	144		}
124	145		let newAmount = (currentAmount - amount)
125	146		if ((0 > amount))
126	147		then throw("Can't withdraw negative amount")
127	148		else if ((0 > newAmount))
128	149		then throw("Not enough balance")
129	150		else ScriptResult(WriteSet([DataEntry((BALANCE + currentKey), newAmount)]), TransferSet([ScriptTransfer(i.caller, amount, unit)]))
130	151		}
131	152
132	153
133	154
134	155		@Callable(i)
135	156		func addItem (title,price,data) = {
136	157		let supplierAddress = toBase58String(i.caller.bytes)
137	158		let item = getKeyItem(supplierAddress, title)
138	159		if ((0 >= price))
139	160		then throw("purchase amount cannot be less than item price")
140	161		else if ((getValueItemSupplier(item) != NONE))
141	162		then throw("an item is already exist")
142	163		else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
143	164		}
144	165
145	166
146	167		@Verifier(tx)
147	168		func verify () = {
148	169		let acc1_1 = sigVerify(tx.bodyBytes, tx.proofs[0], acc1PubKey)
149	170		let acc1_2 = sigVerify(tx.bodyBytes, tx.proofs[1], acc1PubKey)
150	171		let acc1_3 = sigVerify(tx.bodyBytes, tx.proofs[2], acc1PubKey)
151	172		let acc2_1 = sigVerify(tx.bodyBytes, tx.proofs[0], acc2PubKey)
152	173		let acc2_2 = sigVerify(tx.bodyBytes, tx.proofs[1], acc2PubKey)
153	174		let acc2_3 = sigVerify(tx.bodyBytes, tx.proofs[2], acc2PubKey)
154	175		let acc3_1 = sigVerify(tx.bodyBytes, tx.proofs[0], acc3PubKey)
155	176		let acc3_2 = sigVerify(tx.bodyBytes, tx.proofs[1], acc3PubKey)
156	177		let acc3_3 = sigVerify(tx.bodyBytes, tx.proofs[2], acc3PubKey)
157	178		let acc1acc2 = if (if (if (if (if (if (acc1_1)
158	179		then acc2_2
159	180		else false)
160	181		then true
161	182		else if (acc1_1)
162	183		then acc2_3
163	184		else false)
164	185		then true
165	186		else if (acc1_2)
166	187		then acc2_1
167	188		else false)
168	189		then true
169	190		else if (acc1_2)
170	191		then acc2_3
171	192		else false)
172	193		then true
173	194		else if (acc1_3)
174	195		then acc2_1
175	196		else false)
176	197		then true
177	198		else if (acc1_3)
178	199		then acc2_2
179	200		else false
180	201		let acc1acc3 = if (if (if (if (if (if (acc1_1)
181	202		then acc3_2
182	203		else false)
183	204		then true
184	205		else if (acc1_1)
185	206		then acc3_3
186	207		else false)
187	208		then true
188	209		else if (acc1_2)
189	210		then acc3_1
190	211		else false)
191	212		then true
192	213		else if (acc1_2)
193	214		then acc3_3
194	215		else false)
195	216		then true
196	217		else if (acc1_3)
197	218		then acc3_1
198	219		else false)
199	220		then true
200	221		else if (acc1_3)
201	222		then acc3_2
202	223		else false
203	224		let acc2acc3 = if (if (if (if (if (if (acc3_1)
204	225		then acc2_2
205	226		else false)
206	227		then true
207	228		else if (acc3_1)
208	229		then acc2_3
209	230		else false)
210	231		then true
211	232		else if (acc3_2)
212	233		then acc2_1
213	234		else false)
214	235		then true
215	236		else if (acc3_2)
216	237		then acc2_3
217	238		else false)
218	239		then true
219	240		else if (acc3_3)
220	241		then acc2_1
221	242		else false)
222	243		then true
223	244		else if (acc3_3)
224	245		then acc2_2
225	246		else false
226	247		match tx {
227	248		case d: SetScriptTransaction =>
228	249		sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
229	250		case d: DataTransaction =>
230	251		true
231	252		case d: TransferTransaction =>
232	253		true
233	254		case d: InvokeScriptTransaction =>
234	255		true
235	256		case _ =>
236	257		false
237	258		}
238	259		}
239	260

github/deemru/w8io/6500d08 
41.29 ms ◑