w8 · tx · A6n···myx

tx · A6n8FZhX6R7VnnYBs9wawuQSpSs232CSumHTbMuZomyx

3N8RGScPyKYySaXd5Z3VcpnttH2uBeMpSy4:  -0.01400000 Waves

2020.03.10 11:30 [902796] smart account 3N8RGScPyKYySaXd5Z3VcpnttH2uBeMpSy4 > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "A6n8FZhX6R7VnnYBs9wawuQSpSs232CSumHTbMuZomyx",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1583829047254,
    "version": 1,
    "sender": "3N8RGScPyKYySaXd5Z3VcpnttH2uBeMpSy4",
    "senderPublicKey": "4AHsCbS9QYVdKNvxrPWwsMwwy3KqXaCMXeAscExJZk9L",
    "proofs": [
        "5xXSMvtjV1sKPKsjQnbTyhSb8e8fznarn6XAtoHUsuDRZJmM4cf7TsHxQ3nbi4nWu2QMsXQbJJ6JxnQH5KwWh1he"
    ],
    "script": "base64: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    "chainId": 84,
    "height": 902796,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
144 144          then throw("you can adquire cBitCO2 only by Waves tokens")
145 145          else {
146 146              let account = getValueItemSupplier(item)
147 -             let currentQty = getValueBalanceQtySupplier(item)
147 +             let currentQty =             match getInteger(this, account) {
148 +                 case a: Int => 
149 +                     a
150 +                 case _ => 
151 +                     startQty
152 +             }
148 153              let userAddress = toBase58String(i.caller.bytes)
149 154              let buyerTokenPrice = ((nomPrice * (100 - discountPreIcoSupplier)) / 100)
150 155              let orderAmount = (pmt.amount / buyerTokenPrice)
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let cBitCO2 = base58'ETbtNp6MBuSM9EfjmLDwctrYEBBiq8CZ7ti7zbwTktry'
5 5  
6 6  let startQty = 332800
7 7  
8 8  let nomPrice = 100000000
9 9  
10 10  let discountPreIcoSupplier = 12
11 11  
12 12  let OwnerEcoPubKey = base58'4AHsCbS9QYVdKNvxrPWwsMwwy3KqXaCMXeAscExJZk9L'
13 13  
14 14  let wvs = 100000000
15 15  
16 16  let NONE = "none"
17 17  
18 18  let issuer = Address(base58'3N8RGScPyKYySaXd5Z3VcpnttH2uBeMpSy4')
19 19  
20 20  func getNumberByKey (key) = {
21 21      let num =     match getInteger(this, key) {
22 22          case a: Int => 
23 23              a
24 24          case _ => 
25 25              0
26 26      }
27 27      num
28 28      }
29 29  
30 30  
31 31  func getStrByKey (key) = {
32 32      let str =     match getString(this, key) {
33 33          case a: String => 
34 34              a
35 35          case _ => 
36 36              NONE
37 37      }
38 38      str
39 39      }
40 40  
41 41  
42 42  func getKeyItem (supplier,title) = ("BitCO2:_" + toBase58String(sha256(toBytes((supplier + title)))))
43 43  
44 44  
45 45  func getKeyItemSupplier (item) = (item + "_Amaz")
46 46  
47 47  
48 48  func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
49 49  
50 50  
51 51  func getKeyItemQty (item) = (item + "_tok.amount")
52 52  
53 53  
54 54  func getValueItemQty (item) = getNumberByKey(getKeyItemQty(item))
55 55  
56 56  
57 57  func getKeyBalanceQtySupplier (item) = (item + "_tokens")
58 58  
59 59  
60 60  func getValueBalanceQtySupplier (item) = getNumberByKey(getKeyBalanceQtySupplier(item))
61 61  
62 62  
63 63  func getKeyItemData (item) = (item + "_description")
64 64  
65 65  
66 66  func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
67 67  
68 68  
69 69  func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
70 70  
71 71  
72 72  func getKeyItemUserData (item) = (item + "_userdata")
73 73  
74 74  
75 75  func getKeyBalanceUser (item) = (item + "_saldwvsuser")
76 76  
77 77  
78 78  func getValueBalanceUser (item) = getNumberByKey(getKeyBalanceUser(item))
79 79  
80 80  
81 81  func getKeyPaymentUser (item) = (item + "_user.pmt")
82 82  
83 83  
84 84  func getValuePaymentUser (item) = getNumberByKey(getKeyPaymentUser(item))
85 85  
86 86  
87 87  func getKeyBalanceQtyUser (item) = (item + "_saldqty")
88 88  
89 89  
90 90  func getValueBalanceQtyUser (item) = getNumberByKey(getKeyBalanceQtyUser(item))
91 91  
92 92  
93 93  func getKeyItemUserOrderQty (item) = (item + "_qty")
94 94  
95 95  
96 96  func getValueItemUserOrderQty (item) = getNumberByKey(getKeyItemUserOrderQty(item))
97 97  
98 98  
99 99  func getKeyBalanceSupplier (account) = (account + "_balance")
100 100  
101 101  
102 102  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
103 103  
104 104  
105 105  func getKeyItemUser (item) = (("name:_" + item) + "_")
106 106  
107 107  
108 108  func getValueItemUser (item) = getStrByKey(getKeyItemUser(item))
109 109  
110 110  
111 111  func getKeyItemDiscountSupplier (item) = (("disc:_" + item) + "_")
112 112  
113 113  
114 114  func getValueItemDiscountSupplier (item) = getNumberByKey(getKeyItemDiscountSupplier(item))
115 115  
116 116  
117 117  func getKeyItemPriceSupplier (item) = (("Nom:_" + item) + "_")
118 118  
119 119  
120 120  func getValueItemPriceSupplier (item) = getNumberByKey(getKeyItemPriceSupplier(item))
121 121  
122 122  
123 123  @Callable(i)
124 124  func AddSupplierToken (title,supplierData) = {
125 125      let supplier = toBase58String(i.caller.bytes)
126 126      let item = getKeyItem(supplier, title)
127 127      let preIcoQty =     match getInteger(this, supplier) {
128 128          case a: Int => 
129 129              a
130 130          case _ => 
131 131              startQty
132 132      }
133 133      if ((0 >= preIcoQty))
134 134          then throw("Sorry, insufficient token offer")
135 135          else WriteSet([DataEntry(getKeyItemSupplier(item), supplier), DataEntry(getKeyBalanceQtySupplier(item), preIcoQty), DataEntry(("Precio_Nominal_de_1 token_cBitCO2:_" + getKeyItemPriceSupplier(item)), nomPrice), DataEntry(getKeyItemDiscountSupplier(item), discountPreIcoSupplier), DataEntry(getKeyItemData(item), supplierData)])
136 136      }
137 137  
138 138  
139 139  
140 140  @Callable(i)
141 141  func PurchaseToken (item,projectName,userData) = {
142 142      let pmt = extract(i.payment)
143 143      if (isDefined(pmt.assetId))
144 144          then throw("you can adquire cBitCO2 only by Waves tokens")
145 145          else {
146 146              let account = getValueItemSupplier(item)
147 -             let currentQty = getValueBalanceQtySupplier(item)
147 +             let currentQty =             match getInteger(this, account) {
148 +                 case a: Int => 
149 +                     a
150 +                 case _ => 
151 +                     startQty
152 +             }
148 153              let userAddress = toBase58String(i.caller.bytes)
149 154              let buyerTokenPrice = ((nomPrice * (100 - discountPreIcoSupplier)) / 100)
150 155              let orderAmount = (pmt.amount / buyerTokenPrice)
151 156              let newQty = (currentQty - orderAmount)
152 157              let totalAmount = (orderAmount * buyerTokenPrice)
153 158              if ((totalAmount > pmt.amount))
154 159                  then throw("Payment Amount cannot be less than item Purchase Order")
155 160                  else if ((pmt.amount > totalAmount))
156 161                      then throw("Payment Amount can't be higher than item Purchase Order")
157 162                      else ScriptResult(WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyItemSupplier(item), projectName), DataEntry(getKeyItemUserData(item), userData), DataEntry("Cantidad_de_tokens_a_comprar:_", orderAmount), DataEntry(("Investment_Amount,_waves_" + getKeyPaymentUser(item)), totalAmount), DataEntry(("Pago_en__waves_del_Inversor" + getKeyBalanceUser(item)), pmt.amount), DataEntry((("Request_Status:_" + userAddress) + "_"), "sold"), DataEntry((("User_Balance:_" + getKeyBalanceQtyUser(item)) + "_"), orderAmount), DataEntry(("Saldo_tokens_del_Proyecto" + getKeyBalanceQtySupplier(item)), newQty), DataEntry(("Saldo_waves_del_vendedor" + getKeyBalanceSupplier(account)), (getValueBalanceSupplier(account) + pmt.amount))]), TransferSet(nil))
158 163              }
159 164      }
160 165  
161 166  
162 167  @Verifier(tx)
163 168  func verify () = match tx {
164 169      case t: SetScriptTransaction => 
165 170          sigVerify(tx.bodyBytes, tx.proofs[0], OwnerEcoPubKey)
166 171      case d: DataTransaction => 
167 172          true
168 173      case tx: TransferTransaction => 
169 174          true
170 175      case tx: ExchangeTransaction => 
171 176          let withWaves = if (!(isDefined(tx.sellOrder.assetPair.priceAsset)))
172 177              then true
173 178              else !(isDefined(tx.sellOrder.assetPair.amountAsset))
174 179          withWaves
175 180      case c: InvokeScriptTransaction => 
176 181          true
177 182      case _ => 
178 183          false
179 184  }
180 185

Old	New		Differences
144	144		then throw("you can adquire cBitCO2 only by Waves tokens")
145	145		else {
146	146		let account = getValueItemSupplier(item)
147		-	let currentQty = getValueBalanceQtySupplier(item)
	147	+	let currentQty = match getInteger(this, account) {
	148	+	case a: Int =>
	149	+	a
	150	+	case _ =>
	151	+	startQty
	152	+	}
148	153		let userAddress = toBase58String(i.caller.bytes)
149	154		let buyerTokenPrice = ((nomPrice * (100 - discountPreIcoSupplier)) / 100)
150	155		let orderAmount = (pmt.amount / buyerTokenPrice)

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let cBitCO2 = base58'ETbtNp6MBuSM9EfjmLDwctrYEBBiq8CZ7ti7zbwTktry'
5	5
6	6		let startQty = 332800
7	7
8	8		let nomPrice = 100000000
9	9
10	10		let discountPreIcoSupplier = 12
11	11
12	12		let OwnerEcoPubKey = base58'4AHsCbS9QYVdKNvxrPWwsMwwy3KqXaCMXeAscExJZk9L'
13	13
14	14		let wvs = 100000000
15	15
16	16		let NONE = "none"
17	17
18	18		let issuer = Address(base58'3N8RGScPyKYySaXd5Z3VcpnttH2uBeMpSy4')
19	19
20	20		func getNumberByKey (key) = {
21	21		let num = match getInteger(this, key) {
22	22		case a: Int =>
23	23		a
24	24		case _ =>
25	25		0
26	26		}
27	27		num
28	28		}
29	29
30	30
31	31		func getStrByKey (key) = {
32	32		let str = match getString(this, key) {
33	33		case a: String =>
34	34		a
35	35		case _ =>
36	36		NONE
37	37		}
38	38		str
39	39		}
40	40
41	41
42	42		func getKeyItem (supplier,title) = ("BitCO2:_" + toBase58String(sha256(toBytes((supplier + title)))))
43	43
44	44
45	45		func getKeyItemSupplier (item) = (item + "_Amaz")
46	46
47	47
48	48		func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item))
49	49
50	50
51	51		func getKeyItemQty (item) = (item + "_tok.amount")
52	52
53	53
54	54		func getValueItemQty (item) = getNumberByKey(getKeyItemQty(item))
55	55
56	56
57	57		func getKeyBalanceQtySupplier (item) = (item + "_tokens")
58	58
59	59
60	60		func getValueBalanceQtySupplier (item) = getNumberByKey(getKeyBalanceQtySupplier(item))
61	61
62	62
63	63		func getKeyItemData (item) = (item + "_description")
64	64
65	65
66	66		func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
67	67
68	68
69	69		func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item))
70	70
71	71
72	72		func getKeyItemUserData (item) = (item + "_userdata")
73	73
74	74
75	75		func getKeyBalanceUser (item) = (item + "_saldwvsuser")
76	76
77	77
78	78		func getValueBalanceUser (item) = getNumberByKey(getKeyBalanceUser(item))
79	79
80	80
81	81		func getKeyPaymentUser (item) = (item + "_user.pmt")
82	82
83	83
84	84		func getValuePaymentUser (item) = getNumberByKey(getKeyPaymentUser(item))
85	85
86	86
87	87		func getKeyBalanceQtyUser (item) = (item + "_saldqty")
88	88
89	89
90	90		func getValueBalanceQtyUser (item) = getNumberByKey(getKeyBalanceQtyUser(item))
91	91
92	92
93	93		func getKeyItemUserOrderQty (item) = (item + "_qty")
94	94
95	95
96	96		func getValueItemUserOrderQty (item) = getNumberByKey(getKeyItemUserOrderQty(item))
97	97
98	98
99	99		func getKeyBalanceSupplier (account) = (account + "_balance")
100	100
101	101
102	102		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
103	103
104	104
105	105		func getKeyItemUser (item) = (("name:_" + item) + "_")
106	106
107	107
108	108		func getValueItemUser (item) = getStrByKey(getKeyItemUser(item))
109	109
110	110
111	111		func getKeyItemDiscountSupplier (item) = (("disc:_" + item) + "_")
112	112
113	113
114	114		func getValueItemDiscountSupplier (item) = getNumberByKey(getKeyItemDiscountSupplier(item))
115	115
116	116
117	117		func getKeyItemPriceSupplier (item) = (("Nom:_" + item) + "_")
118	118
119	119
120	120		func getValueItemPriceSupplier (item) = getNumberByKey(getKeyItemPriceSupplier(item))
121	121
122	122
123	123		@Callable(i)
124	124		func AddSupplierToken (title,supplierData) = {
125	125		let supplier = toBase58String(i.caller.bytes)
126	126		let item = getKeyItem(supplier, title)
127	127		let preIcoQty = match getInteger(this, supplier) {
128	128		case a: Int =>
129	129		a
130	130		case _ =>
131	131		startQty
132	132		}
133	133		if ((0 >= preIcoQty))
134	134		then throw("Sorry, insufficient token offer")
135	135		else WriteSet([DataEntry(getKeyItemSupplier(item), supplier), DataEntry(getKeyBalanceQtySupplier(item), preIcoQty), DataEntry(("Precio_Nominal_de_1 token_cBitCO2:_" + getKeyItemPriceSupplier(item)), nomPrice), DataEntry(getKeyItemDiscountSupplier(item), discountPreIcoSupplier), DataEntry(getKeyItemData(item), supplierData)])
136	136		}
137	137
138	138
139	139
140	140		@Callable(i)
141	141		func PurchaseToken (item,projectName,userData) = {
142	142		let pmt = extract(i.payment)
143	143		if (isDefined(pmt.assetId))
144	144		then throw("you can adquire cBitCO2 only by Waves tokens")
145	145		else {
146	146		let account = getValueItemSupplier(item)
147		-	let currentQty = getValueBalanceQtySupplier(item)
	147	+	let currentQty = match getInteger(this, account) {
	148	+	case a: Int =>
	149	+	a
	150	+	case _ =>
	151	+	startQty
	152	+	}
148	153		let userAddress = toBase58String(i.caller.bytes)
149	154		let buyerTokenPrice = ((nomPrice * (100 - discountPreIcoSupplier)) / 100)
150	155		let orderAmount = (pmt.amount / buyerTokenPrice)
151	156		let newQty = (currentQty - orderAmount)
152	157		let totalAmount = (orderAmount * buyerTokenPrice)
153	158		if ((totalAmount > pmt.amount))
154	159		then throw("Payment Amount cannot be less than item Purchase Order")
155	160		else if ((pmt.amount > totalAmount))
156	161		then throw("Payment Amount can't be higher than item Purchase Order")
157	162		else ScriptResult(WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyItemSupplier(item), projectName), DataEntry(getKeyItemUserData(item), userData), DataEntry("Cantidad_de_tokens_a_comprar:_", orderAmount), DataEntry(("Investment_Amount,_waves_" + getKeyPaymentUser(item)), totalAmount), DataEntry(("Pago_en__waves_del_Inversor" + getKeyBalanceUser(item)), pmt.amount), DataEntry((("Request_Status:_" + userAddress) + "_"), "sold"), DataEntry((("User_Balance:_" + getKeyBalanceQtyUser(item)) + "_"), orderAmount), DataEntry(("Saldo_tokens_del_Proyecto" + getKeyBalanceQtySupplier(item)), newQty), DataEntry(("Saldo_waves_del_vendedor" + getKeyBalanceSupplier(account)), (getValueBalanceSupplier(account) + pmt.amount))]), TransferSet(nil))
158	163		}
159	164		}
160	165
161	166
162	167		@Verifier(tx)
163	168		func verify () = match tx {
164	169		case t: SetScriptTransaction =>
165	170		sigVerify(tx.bodyBytes, tx.proofs[0], OwnerEcoPubKey)
166	171		case d: DataTransaction =>
167	172		true
168	173		case tx: TransferTransaction =>
169	174		true
170	175		case tx: ExchangeTransaction =>
171	176		let withWaves = if (!(isDefined(tx.sellOrder.assetPair.priceAsset)))
172	177		then true
173	178		else !(isDefined(tx.sellOrder.assetPair.amountAsset))
174	179		withWaves
175	180		case c: InvokeScriptTransaction =>
176	181		true
177	182		case _ =>
178	183		false
179	184		}
180	185

github/deemru/w8io/026f985 
103.84 ms ◑