w8 · tx · 3v3···AJy

tx · 3v3mSXL11AzLcPvND97Fu21HynTi13rj5LPV7qngSAJy

3N18S8xfWJYHVuGfJcpcPVh7LsnqR9hKTcc:  -0.01400000 Waves

2019.09.08 10:54 [666829] smart account 3N18S8xfWJYHVuGfJcpcPVh7LsnqR9hKTcc > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "3v3mSXL11AzLcPvND97Fu21HynTi13rj5LPV7qngSAJy",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1567929220071,
    "version": 1,
    "sender": "3N18S8xfWJYHVuGfJcpcPVh7LsnqR9hKTcc",
    "senderPublicKey": "9cETBksYN8YMHGvDB6BEqmH9HScpCMBRZwnjCviRQ9aA",
    "proofs": [
        "5gYb4XcbVC8yUSxP9S8abtrm3k98xFaTT6MwJWfhRg2WWP6S6JhLXsPkzda1w7t32iEzN4SP9B2bgzHt9VRzWHCy"
    ],
    "script": "base64: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    "chainId": 84,
    "height": 666829,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
87 87              let userAddress = toBase58String(i.caller.bytes)
88 88              if ((pmt.amount != PRICE))
89 89                  then throw("purchase amount cannot be not equal to the price")
90 -                 else if (validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
90 +                 else if (!(validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)))
91 91                      then throw("invalid coordinates order")
92 92                      else if ((getStrByKey(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)) != NONE))
93 93                          then throw("this patent is already exists")
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let PRICE = 100000000
5 5  
6 6  let PATENTPRICE = 200000000
7 7  
8 8  let ORACLE = "ORACLE"
9 9  
10 10  let WIN = "WIN"
11 11  
12 12  let LOSE = "LOSE"
13 13  
14 14  let NONE = "none"
15 15  
16 16  func getNumberByKey (key) = {
17 17      let num =     match getInteger(this, key) {
18 18          case a: Int => 
19 19              a
20 20          case _ => 
21 21              0
22 22      }
23 23      num
24 24      }
25 25  
26 26  
27 27  func getStrByKey (key) = {
28 28      let str =     match getString(this, key) {
29 29          case a: String => 
30 30              a
31 31          case _ => 
32 32              NONE
33 33      }
34 34      str
35 35      }
36 36  
37 37  
38 38  func validateTwoCoords (x1,y1,x2,y2) = if ((x2 > x1))
39 39      then false
40 40      else if (if ((x1 == x2))
41 41          then (y2 > y1)
42 42          else false)
43 43          then false
44 44          else true
45 45  
46 46  
47 47  func validateCoords (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = if (!(validateTwoCoords(x1, x2, y1, y2)))
48 48      then false
49 49      else if (!(validateTwoCoords(x2, x3, y2, y3)))
50 50          then false
51 51          else if (!(validateTwoCoords(x3, x4, y3, y4)))
52 52              then false
53 53              else if (!(validateTwoCoords(x4, x5, y4, y5)))
54 54                  then false
55 55                  else if (!(validateTwoCoords(x5, x6, y5, y6)))
56 56                      then false
57 57                      else true
58 58  
59 59  
60 60  func genKeyFromCoords (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = (((((((((((toString(x1) + toString(y1)) + toString(x2)) + toString(y2)) + toString(x3)) + toString(y3)) + toString(x4)) + toString(y4)) + toString(x5)) + toString(y5)) + toString(x6)) + toString(y6))
61 61  
62 62  
63 63  func getKeyBalanceUser (account) = (account + "_balance")
64 64  
65 65  
66 66  func getValueBalanceUser (account) = getNumberByKey(getKeyBalanceUser(account))
67 67  
68 68  
69 69  func getKeyWinCount (user) = (user + "_wincnt")
70 70  
71 71  
72 72  func getValueWinCount (user) = getNumberByKey(getKeyWinCount(user))
73 73  
74 74  
75 75  func getKeyLoseCount (user) = (user + "_losecnt")
76 76  
77 77  
78 78  func getValueLoseCount (user) = getNumberByKey(getKeyLoseCount(user))
79 79  
80 80  
81 81  @Callable(i)
82 82  func patent (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = {
83 83      let pmt = extract(i.payment)
84 84      if (isDefined(pmt.assetId))
85 85          then throw("can use WAVES only at the moment")
86 86          else {
87 87              let userAddress = toBase58String(i.caller.bytes)
88 88              if ((pmt.amount != PRICE))
89 89                  then throw("purchase amount cannot be not equal to the price")
90 -                 else if (validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
90 +                 else if (!(validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)))
91 91                      then throw("invalid coordinates order")
92 92                      else if ((getStrByKey(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)) != NONE))
93 93                          then throw("this patent is already exists")
94 94                          else WriteSet([DataEntry(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6), userAddress)])
95 95              }
96 96      }
97 97  
98 98  
99 99  
100 100  @Callable(i)
101 101  func buyPatent (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = {
102 102      let pmt = extract(i.payment)
103 103      if (isDefined(pmt.assetId))
104 104          then throw("can use WAVES only at the moment")
105 105          else {
106 106              let userAddress = toBase58String(i.caller.bytes)
107 107              let patentOwnerAddress = getStrByKey(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
108 108              if ((pmt.amount != PATENTPRICE))
109 109                  then throw("purchase amount cannot be not equal to the price")
110 110                  else if (validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
111 111                      then throw("invalid coordinates order")
112 112                      else if ((patentOwnerAddress == NONE))
113 113                          then throw("there is no such patent")
114 114                          else WriteSet([DataEntry(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6), userAddress), DataEntry(getKeyBalanceUser(patentOwnerAddress), (getValueBalanceUser(patentOwnerAddress) + pmt.amount))])
115 115              }
116 116      }
117 117  
118 118  
119 119  
120 120  @Callable(i)
121 121  func withdraw () = {
122 122      let userAddress = toBase58String(i.caller.bytes)
123 123      let balance = getValueBalanceUser(userAddress)
124 124      if ((0 >= balance))
125 125          then throw("insufficient balance")
126 126          else ScriptResult(WriteSet([DataEntry(getKeyBalanceUser(userAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(userAddress), balance, unit)]))
127 127      }
128 128  
129 129  
130 130  
131 131  @Callable(i)
132 132  func endGame (game,winner,loser) = {
133 133      let oracleAddres = toBase58String(i.caller.bytes)
134 134      if ((oracleAddres != ORACLE))
135 135          then throw("only oracle can inform about games results")
136 136          else if ((winner == loser))
137 137              then throw("winner and loser must be different")
138 138              else if ((getStrByKey(game) != NONE))
139 139                  then throw("this game has already been played")
140 140                  else WriteSet([DataEntry(game, (((winner + "-WIN;") + loser) + "-LOSE")), DataEntry(getKeyWinCount(winner), (getValueWinCount(winner) + 1)), DataEntry(getKeyLoseCount(loser), (getValueLoseCount(loser) + 1))])
141 141      }
142 142  
143 143

Old	New		Differences
87	87		let userAddress = toBase58String(i.caller.bytes)
88	88		if ((pmt.amount != PRICE))
89	89		then throw("purchase amount cannot be not equal to the price")
90		-	else if (validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
	90	+	else if (!(validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)))
91	91		then throw("invalid coordinates order")
92	92		else if ((getStrByKey(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)) != NONE))
93	93		then throw("this patent is already exists")

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let PRICE = 100000000
5	5
6	6		let PATENTPRICE = 200000000
7	7
8	8		let ORACLE = "ORACLE"
9	9
10	10		let WIN = "WIN"
11	11
12	12		let LOSE = "LOSE"
13	13
14	14		let NONE = "none"
15	15
16	16		func getNumberByKey (key) = {
17	17		let num = match getInteger(this, key) {
18	18		case a: Int =>
19	19		a
20	20		case _ =>
21	21		0
22	22		}
23	23		num
24	24		}
25	25
26	26
27	27		func getStrByKey (key) = {
28	28		let str = match getString(this, key) {
29	29		case a: String =>
30	30		a
31	31		case _ =>
32	32		NONE
33	33		}
34	34		str
35	35		}
36	36
37	37
38	38		func validateTwoCoords (x1,y1,x2,y2) = if ((x2 > x1))
39	39		then false
40	40		else if (if ((x1 == x2))
41	41		then (y2 > y1)
42	42		else false)
43	43		then false
44	44		else true
45	45
46	46
47	47		func validateCoords (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = if (!(validateTwoCoords(x1, x2, y1, y2)))
48	48		then false
49	49		else if (!(validateTwoCoords(x2, x3, y2, y3)))
50	50		then false
51	51		else if (!(validateTwoCoords(x3, x4, y3, y4)))
52	52		then false
53	53		else if (!(validateTwoCoords(x4, x5, y4, y5)))
54	54		then false
55	55		else if (!(validateTwoCoords(x5, x6, y5, y6)))
56	56		then false
57	57		else true
58	58
59	59
60	60		func genKeyFromCoords (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = (((((((((((toString(x1) + toString(y1)) + toString(x2)) + toString(y2)) + toString(x3)) + toString(y3)) + toString(x4)) + toString(y4)) + toString(x5)) + toString(y5)) + toString(x6)) + toString(y6))
61	61
62	62
63	63		func getKeyBalanceUser (account) = (account + "_balance")
64	64
65	65
66	66		func getValueBalanceUser (account) = getNumberByKey(getKeyBalanceUser(account))
67	67
68	68
69	69		func getKeyWinCount (user) = (user + "_wincnt")
70	70
71	71
72	72		func getValueWinCount (user) = getNumberByKey(getKeyWinCount(user))
73	73
74	74
75	75		func getKeyLoseCount (user) = (user + "_losecnt")
76	76
77	77
78	78		func getValueLoseCount (user) = getNumberByKey(getKeyLoseCount(user))
79	79
80	80
81	81		@Callable(i)
82	82		func patent (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = {
83	83		let pmt = extract(i.payment)
84	84		if (isDefined(pmt.assetId))
85	85		then throw("can use WAVES only at the moment")
86	86		else {
87	87		let userAddress = toBase58String(i.caller.bytes)
88	88		if ((pmt.amount != PRICE))
89	89		then throw("purchase amount cannot be not equal to the price")
90		-	else if (validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
	90	+	else if (!(validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)))
91	91		then throw("invalid coordinates order")
92	92		else if ((getStrByKey(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6)) != NONE))
93	93		then throw("this patent is already exists")
94	94		else WriteSet([DataEntry(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6), userAddress)])
95	95		}
96	96		}
97	97
98	98
99	99
100	100		@Callable(i)
101	101		func buyPatent (x1,y1,x2,y2,x3,y3,x4,y4,x5,y5,x6,y6) = {
102	102		let pmt = extract(i.payment)
103	103		if (isDefined(pmt.assetId))
104	104		then throw("can use WAVES only at the moment")
105	105		else {
106	106		let userAddress = toBase58String(i.caller.bytes)
107	107		let patentOwnerAddress = getStrByKey(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
108	108		if ((pmt.amount != PATENTPRICE))
109	109		then throw("purchase amount cannot be not equal to the price")
110	110		else if (validateCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6))
111	111		then throw("invalid coordinates order")
112	112		else if ((patentOwnerAddress == NONE))
113	113		then throw("there is no such patent")
114	114		else WriteSet([DataEntry(genKeyFromCoords(x1, y1, x2, y2, x3, y3, x4, y4, x5, y5, x6, y6), userAddress), DataEntry(getKeyBalanceUser(patentOwnerAddress), (getValueBalanceUser(patentOwnerAddress) + pmt.amount))])
115	115		}
116	116		}
117	117
118	118
119	119
120	120		@Callable(i)
121	121		func withdraw () = {
122	122		let userAddress = toBase58String(i.caller.bytes)
123	123		let balance = getValueBalanceUser(userAddress)
124	124		if ((0 >= balance))
125	125		then throw("insufficient balance")
126	126		else ScriptResult(WriteSet([DataEntry(getKeyBalanceUser(userAddress), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(userAddress), balance, unit)]))
127	127		}
128	128
129	129
130	130
131	131		@Callable(i)
132	132		func endGame (game,winner,loser) = {
133	133		let oracleAddres = toBase58String(i.caller.bytes)
134	134		if ((oracleAddres != ORACLE))
135	135		then throw("only oracle can inform about games results")
136	136		else if ((winner == loser))
137	137		then throw("winner and loser must be different")
138	138		else if ((getStrByKey(game) != NONE))
139	139		then throw("this game has already been played")
140	140		else WriteSet([DataEntry(game, (((winner + "-WIN;") + loser) + "-LOSE")), DataEntry(getKeyWinCount(winner), (getValueWinCount(winner) + 1)), DataEntry(getKeyLoseCount(loser), (getValueLoseCount(loser) + 1))])
141	141		}
142	142
143	143

github/deemru/w8io/169f3d6 
41.71 ms ◑