w8 · tx · FKf···GaB

tx · FKfSZvKbZ1DuMByKrSahfY7BGgX9Bq74X3XkFNqPdGaB

3MxN6Cszfki941gTcEwXc8ngmbWPTsHoJFq:  -0.01400000 Waves

2019.06.22 21:45 [553633] smart account 3MxN6Cszfki941gTcEwXc8ngmbWPTsHoJFq > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "FKfSZvKbZ1DuMByKrSahfY7BGgX9Bq74X3XkFNqPdGaB",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1561229158987,
    "version": 1,
    "sender": "3MxN6Cszfki941gTcEwXc8ngmbWPTsHoJFq",
    "senderPublicKey": "4fygXNNAjU52sT9N6uq4o9Ck8G75e94ukktN3pd4VxVo",
    "proofs": [
        "5qZ8v5esARSyfPKUWCxMCLCRNNcSwpn2XKe8CoX3TzebC2MVxauYW19mkuJhhr3HMoCkLWWrFapZpUMFgKPfK8WB"
    ],
    "script": "base64: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    "chainId": 84,
    "height": 553633,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
55 55  func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56 56  
57 57  
58 + let Voters = 3
59 + 
60 + let Quorum = 2
61 + 
62 + let Voting = "voting"
63 + 
64 + let Reveal = "reveal"
65 + 
66 + let Featured = "featured"
67 + 
68 + let Delisted = "delisted"
69 + 
70 + func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
71 + 
72 + 
73 + func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
74 + 
75 + 
76 + func getKeyCommitsCount (item) = (item + "+comcnt")
77 + 
78 + 
79 + func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
80 + 
81 + 
82 + func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
83 + 
84 + 
85 + func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
86 + 
87 + 
88 + func getKeyItemStatus (item) = (item + "_status")
89 + 
90 + 
91 + func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
92 + 
93 + 
94 + func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
95 + 
96 + 
97 + func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
98 + 
99 + 
58 100  @Callable(i)
59 101  func additem (title,price,data) = {
60 102      let suppad = toBase58String(i.caller.bytes)
97 139      }
98 140  
99 141  
142 + 
143 + @Callable(i)
144 + func voteCommit (item,hash) = {
145 +     let user = toBase58String(i.caller.bytes)
146 +     let commits = getValueCommitsCount(item)
147 +     let status = getValueItemStatus(item)
148 +     if ((commits >= Voters))
149 +         then throw("Max votes")
150 +         else if ((getValueCommit(item, user) != NONE))
151 +             then throw("already done")
152 +             else if ((getKeyItemSupplier(item) == NONE))
153 +                 then throw("item doesnot exist")
154 +                 else if (if ((status != NONE))
155 +                     then (status != Voting)
156 +                     else false)
157 +                     then throw("not possilble")
158 +                     else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == Voters))
159 +                         then Reveal
160 +                         else Voting)])
161 +     }
162 + 
163 + 
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let NONE = "none"
5 5  
6 6  func getKeyItemPrice (item) = (item + "_price")
7 7  
8 8  
9 9  func getNumberByKey (key) = {
10 10      let num =     match getInteger(this, key) {
11 11          case a: Int => 
12 12              a
13 13          case _ => 
14 14              0
15 15      }
16 16      num
17 17      }
18 18  
19 19  
20 20  func getStrByKey (key) = {
21 21      let str =     match getString(this, key) {
22 22          case a: String => 
23 23              a
24 24          case _ => 
25 25              NONE
26 26      }
27 27      str
28 28      }
29 29  
30 30  
31 31  func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
32 32  
33 33  
34 34  func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
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 + let Voters = 3
59 + 
60 + let Quorum = 2
61 + 
62 + let Voting = "voting"
63 + 
64 + let Reveal = "reveal"
65 + 
66 + let Featured = "featured"
67 + 
68 + let Delisted = "delisted"
69 + 
70 + func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
71 + 
72 + 
73 + func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
74 + 
75 + 
76 + func getKeyCommitsCount (item) = (item + "+comcnt")
77 + 
78 + 
79 + func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
80 + 
81 + 
82 + func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
83 + 
84 + 
85 + func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
86 + 
87 + 
88 + func getKeyItemStatus (item) = (item + "_status")
89 + 
90 + 
91 + func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
92 + 
93 + 
94 + func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
95 + 
96 + 
97 + func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
98 + 
99 + 
58 100  @Callable(i)
59 101  func additem (title,price,data) = {
60 102      let suppad = toBase58String(i.caller.bytes)
61 103      let item = getKeyItem(suppad, title)
62 104      if ((0 >= price))
63 105          then throw("purchase amount cannot be less than 0 or 0")
64 106          else if ((getValueItemSupplier(item) != NONE))
65 107              then throw("an item already exists")
66 108              else WriteSet([DataEntry(getKeyItemSupplier(item), suppad), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
67 109      }
68 110  
69 111  
70 112  
71 113  @Callable(i)
72 114  func purchase (item) = {
73 115      let pmt = extract(i.payment)
74 116      if (isDefined(pmt.assetId))
75 117          then throw("Can use Waves only at the moment")
76 118          else {
77 119              let customerAddress = toBase58String(i.caller.bytes)
78 120              let price = getValueItemPrice(item)
79 121              let supadd = getValueItemSupplier(item)
80 122              if ((price > pmt.amount))
81 123                  then throw("purchase amount cannot be less than item price ")
82 124                  else if ((pmt.amount > price))
83 125                      then throw("purchase amount cannot be higher than item price")
84 126                      else WriteSet([DataEntry(getKeyUserItemCounter(customerAddress, item), (getValueUserItemCounter(customerAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supadd), (getValueBalanceSupplier(supadd) + pmt.amount))])
85 127              }
86 128      }
87 129  
88 130  
89 131  
90 132  @Callable(i)
91 133  func withdraw () = {
92 134      let suppadd = toBase58String(i.caller.bytes)
93 135      let bal = getNumberByKey("3MqjzNpmZAF3K7W6RRcezbSdWorMAXXwdqo_balance")
94 136      if ((0 >= bal))
95 137          then throw("Insufficient Balance xD")
96 138          else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(suppadd), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(suppadd), bal, unit)]))
97 139      }
98 140  
99 141  
142 + 
143 + @Callable(i)
144 + func voteCommit (item,hash) = {
145 +     let user = toBase58String(i.caller.bytes)
146 +     let commits = getValueCommitsCount(item)
147 +     let status = getValueItemStatus(item)
148 +     if ((commits >= Voters))
149 +         then throw("Max votes")
150 +         else if ((getValueCommit(item, user) != NONE))
151 +             then throw("already done")
152 +             else if ((getKeyItemSupplier(item) == NONE))
153 +                 then throw("item doesnot exist")
154 +                 else if (if ((status != NONE))
155 +                     then (status != Voting)
156 +                     else false)
157 +                     then throw("not possilble")
158 +                     else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == Voters))
159 +                         then Reveal
160 +                         else Voting)])
161 +     }
162 + 
163 +

Old	New		Differences
55	55		func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account))
56	56
57	57
	58	+	let Voters = 3
	59	+
	60	+	let Quorum = 2
	61	+
	62	+	let Voting = "voting"
	63	+
	64	+	let Reveal = "reveal"
	65	+
	66	+	let Featured = "featured"
	67	+
	68	+	let Delisted = "delisted"
	69	+
	70	+	func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
	71	+
	72	+
	73	+	func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
	74	+
	75	+
	76	+	func getKeyCommitsCount (item) = (item + "+comcnt")
	77	+
	78	+
	79	+	func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
	80	+
	81	+
	82	+	func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
	83	+
	84	+
	85	+	func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
	86	+
	87	+
	88	+	func getKeyItemStatus (item) = (item + "_status")
	89	+
	90	+
	91	+	func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
	92	+
	93	+
	94	+	func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
	95	+
	96	+
	97	+	func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
	98	+
	99	+
58	100		@Callable(i)
59	101		func additem (title,price,data) = {
60	102		let suppad = toBase58String(i.caller.bytes)

97	139		}
98	140
99	141
	142	+
	143	+	@Callable(i)
	144	+	func voteCommit (item,hash) = {
	145	+	let user = toBase58String(i.caller.bytes)
	146	+	let commits = getValueCommitsCount(item)
	147	+	let status = getValueItemStatus(item)
	148	+	if ((commits >= Voters))
	149	+	then throw("Max votes")
	150	+	else if ((getValueCommit(item, user) != NONE))
	151	+	then throw("already done")
	152	+	else if ((getKeyItemSupplier(item) == NONE))
	153	+	then throw("item doesnot exist")
	154	+	else if (if ((status != NONE))
	155	+	then (status != Voting)
	156	+	else false)
	157	+	then throw("not possilble")
	158	+	else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == Voters))
	159	+	then Reveal
	160	+	else Voting)])
	161	+	}
	162	+
	163	+

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let NONE = "none"
5	5
6	6		func getKeyItemPrice (item) = (item + "_price")
7	7
8	8
9	9		func getNumberByKey (key) = {
10	10		let num = match getInteger(this, key) {
11	11		case a: Int =>
12	12		a
13	13		case _ =>
14	14		0
15	15		}
16	16		num
17	17		}
18	18
19	19
20	20		func getStrByKey (key) = {
21	21		let str = match getString(this, key) {
22	22		case a: String =>
23	23		a
24	24		case _ =>
25	25		NONE
26	26		}
27	27		str
28	28		}
29	29
30	30
31	31		func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt")
32	32
33	33
34	34		func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item))
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	+	let Voters = 3
	59	+
	60	+	let Quorum = 2
	61	+
	62	+	let Voting = "voting"
	63	+
	64	+	let Reveal = "reveal"
	65	+
	66	+	let Featured = "featured"
	67	+
	68	+	let Delisted = "delisted"
	69	+
	70	+	func getKeyCommit (item,user) = (((item + "_") + user) + "_commit")
	71	+
	72	+
	73	+	func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user))
	74	+
	75	+
	76	+	func getKeyCommitsCount (item) = (item + "+comcnt")
	77	+
	78	+
	79	+	func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item))
	80	+
	81	+
	82	+	func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal")
	83	+
	84	+
	85	+	func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user))
	86	+
	87	+
	88	+	func getKeyItemStatus (item) = (item + "_status")
	89	+
	90	+
	91	+	func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item))
	92	+
	93	+
	94	+	func getKeyVoteCount (item,vote) = ((item + "_res:") + vote)
	95	+
	96	+
	97	+	func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote))
	98	+
	99	+
58	100		@Callable(i)
59	101		func additem (title,price,data) = {
60	102		let suppad = toBase58String(i.caller.bytes)
61	103		let item = getKeyItem(suppad, title)
62	104		if ((0 >= price))
63	105		then throw("purchase amount cannot be less than 0 or 0")
64	106		else if ((getValueItemSupplier(item) != NONE))
65	107		then throw("an item already exists")
66	108		else WriteSet([DataEntry(getKeyItemSupplier(item), suppad), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)])
67	109		}
68	110
69	111
70	112
71	113		@Callable(i)
72	114		func purchase (item) = {
73	115		let pmt = extract(i.payment)
74	116		if (isDefined(pmt.assetId))
75	117		then throw("Can use Waves only at the moment")
76	118		else {
77	119		let customerAddress = toBase58String(i.caller.bytes)
78	120		let price = getValueItemPrice(item)
79	121		let supadd = getValueItemSupplier(item)
80	122		if ((price > pmt.amount))
81	123		then throw("purchase amount cannot be less than item price ")
82	124		else if ((pmt.amount > price))
83	125		then throw("purchase amount cannot be higher than item price")
84	126		else WriteSet([DataEntry(getKeyUserItemCounter(customerAddress, item), (getValueUserItemCounter(customerAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supadd), (getValueBalanceSupplier(supadd) + pmt.amount))])
85	127		}
86	128		}
87	129
88	130
89	131
90	132		@Callable(i)
91	133		func withdraw () = {
92	134		let suppadd = toBase58String(i.caller.bytes)
93	135		let bal = getNumberByKey("3MqjzNpmZAF3K7W6RRcezbSdWorMAXXwdqo_balance")
94	136		if ((0 >= bal))
95	137		then throw("Insufficient Balance xD")
96	138		else ScriptResult(WriteSet([DataEntry(getKeyBalanceSupplier(suppadd), 0)]), TransferSet([ScriptTransfer(addressFromStringValue(suppadd), bal, unit)]))
97	139		}
98	140
99	141
	142	+
	143	+	@Callable(i)
	144	+	func voteCommit (item,hash) = {
	145	+	let user = toBase58String(i.caller.bytes)
	146	+	let commits = getValueCommitsCount(item)
	147	+	let status = getValueItemStatus(item)
	148	+	if ((commits >= Voters))
	149	+	then throw("Max votes")
	150	+	else if ((getValueCommit(item, user) != NONE))
	151	+	then throw("already done")
	152	+	else if ((getKeyItemSupplier(item) == NONE))
	153	+	then throw("item doesnot exist")
	154	+	else if (if ((status != NONE))
	155	+	then (status != Voting)
	156	+	else false)
	157	+	then throw("not possilble")
	158	+	else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == Voters))
	159	+	then Reveal
	160	+	else Voting)])
	161	+	}
	162	+
	163	+

github/deemru/w8io/03bedc9 
28.10 ms ◑