github/deemru/w8io/169f3d6 55.57 ms ◑
tx · EZf5F82QaYz9o1ByvDTiwFQgoLmvB7twQ6n2HKz26rh 3MtCHmt8V4k4fyG1Guw7pFNrWMMCAYMRSyk: -0.01500000 Waves 2019.06.21 23:35 [552265] smart account 3MtCHmt8V4k4fyG1Guw7pFNrWMMCAYMRSyk > SELF 0.00000000 Waves
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| Old | New | Differences | |
|---|---|---|---|
| 1 | 1 | {-# STDLIB_VERSION 3 #-} | |
| 2 | 2 | {-# SCRIPT_TYPE ACCOUNT #-} | |
| 3 | 3 | {-# CONTENT_TYPE DAPP #-} | |
| 4 | - | let NONE = "none" | |
| 5 | - | ||
| 6 | - | let VOTERS = 3 | |
| 7 | - | ||
| 8 | - | let QUORUM = 2 | |
| 9 | - | ||
| 10 | - | let VOTING = "voting" | |
| 11 | - | ||
| 12 | - | let REVEAL = "reveal" | |
| 13 | - | ||
| 14 | - | let FEATURED = "featured" | |
| 15 | - | ||
| 16 | - | let DELISTED = "delisted" | |
| 17 | - | ||
| 18 | - | let wEUR = base58'Ce7p5ejhjAmupqL2uKDVM6RuGazLdnPTY6fx71E4N3uV' | |
| 19 | - | ||
| 20 | - | func getKeyItemPrice (item) = (item + "_price") | |
| 21 | - | ||
| 22 | - | ||
| 23 | - | func getNumberByKey (key) = { | |
| 24 | - | let num = match getInteger(this, key) { | |
| 25 | - | case a: Int => | |
| 26 | - | a | |
| 27 | - | case _ => | |
| 28 | - | 0 | |
| 29 | - | } | |
| 30 | - | num | |
| 31 | - | } | |
| 32 | - | ||
| 33 | - | ||
| 34 | - | func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item)) | |
| 35 | - | ||
| 36 | - | ||
| 37 | - | func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt") | |
| 38 | - | ||
| 39 | - | ||
| 40 | - | func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item)) | |
| 41 | - | ||
| 42 | - | ||
| 43 | - | func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title))))) | |
| 44 | - | ||
| 45 | - | ||
| 46 | - | func getKeyItemData (item) = (item + "_data") | |
| 47 | - | ||
| 48 | - | ||
| 49 | - | func getKeyItemSupplier (item) = (item + "_owner") | |
| 50 | - | ||
| 51 | - | ||
| 52 | - | func getStrByKey (key) = { | |
| 53 | - | let str = match getString(this, key) { | |
| 54 | - | case a: String => | |
| 55 | - | a | |
| 56 | - | case _ => | |
| 57 | - | NONE | |
| 58 | - | } | |
| 59 | - | str | |
| 60 | - | } | |
| 61 | - | ||
| 62 | - | ||
| 63 | - | func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item)) | |
| 64 | - | ||
| 65 | - | ||
| 66 | - | func getKeyBalanceSupplier (account) = (account + "_balance") | |
| 67 | - | ||
| 68 | - | ||
| 69 | - | func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account)) | |
| 70 | - | ||
| 71 | - | ||
| 72 | - | func getKeyCommit (item,user) = (((item + "_") + user) + "_commit") | |
| 73 | - | ||
| 74 | - | ||
| 75 | - | func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user)) | |
| 76 | - | ||
| 77 | - | ||
| 78 | - | func getKeyCommitsCount (item) = (item + "_comcnt") | |
| 79 | - | ||
| 80 | - | ||
| 81 | - | func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item)) | |
| 82 | - | ||
| 83 | - | ||
| 84 | - | func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal") | |
| 85 | - | ||
| 86 | - | ||
| 87 | - | func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user)) | |
| 88 | - | ||
| 89 | - | ||
| 90 | - | func getKeyItemStatus (item) = (item + "_status") | |
| 91 | - | ||
| 92 | - | ||
| 93 | - | func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item)) | |
| 94 | - | ||
| 95 | - | ||
| 96 | - | func getKeyVoteCount (item,vote) = ((item + "_res") + vote) | |
| 97 | - | ||
| 98 | - | ||
| 99 | - | func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote)) | |
| 100 | - | ||
| 101 | - | ||
| 102 | - | @Callable(i) | |
| 103 | - | func addItem (title,price,data) = { | |
| 104 | - | let supplierAddress = toBase58String(i.caller.bytes) | |
| 105 | - | let item = getKeyItem(supplierAddress, title) | |
| 106 | - | if ((0 >= price)) | |
| 107 | - | then throw("purchase amount cannot be less than item price") | |
| 108 | - | else if ((getValueItemSupplier(item) != NONE)) | |
| 109 | - | then throw("an item already exists") | |
| 110 | - | else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)]) | |
| 111 | - | } | |
| 112 | - | ||
| 113 | - | ||
| 114 | - | ||
| 115 | - | @Callable(i) | |
| 116 | - | func purchase (item) = { | |
| 117 | - | let pmt = extract(i.payment) | |
| 118 | - | if (isDefined(pmt.assetId)) | |
| 119 | - | then throw("can hold waves only at the moment") | |
| 120 | - | else { | |
| 121 | - | let userAddress = toBase58String(i.caller.bytes) | |
| 122 | - | let price = getValueItemPrice(item) | |
| 123 | - | let supplierAddress = getValueItemSupplier(item) | |
| 124 | - | if ((price > pmt.amount)) | |
| 125 | - | then throw("purchase amount cannot be less than item price") | |
| 126 | - | else if ((pmt.amount > price)) | |
| 127 | - | then throw("purchase amount cannot be higher than item price") | |
| 128 | - | else if ((supplierAddress == NONE)) | |
| 129 | - | then throw("supplier does not exist") | |
| 130 | - | else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))]) | |
| 131 | - | } | |
| 132 | - | } | |
| 133 | - | ||
| 134 | - | ||
| 135 | - | ||
| 136 | - | @Callable(i) | |
| 137 | - | func voteCommit (item,hash) = { | |
| 138 | - | let user = toBase58String(i.caller.bytes) | |
| 139 | - | let commits = getValueCommitsCount(item) | |
| 140 | - | let status = getValueItemStatus(item) | |
| 141 | - | if ((commits >= VOTERS)) | |
| 142 | - | then throw("reached max num of voters") | |
| 143 | - | else if ((getValueCommit(item, user) != NONE)) | |
| 144 | - | then throw("user has already participated") | |
| 145 | - | else if ((getKeyItemSupplier(item) == NONE)) | |
| 146 | - | then throw("item does not exist") | |
| 147 | - | else if (if ((status != NONE)) | |
| 148 | - | then (status != VOTING) | |
| 149 | - | else false) | |
| 150 | - | then throw("voting is not possible") | |
| 151 | - | else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS)) | |
| 152 | - | then REVEAL | |
| 153 | - | else VOTING)]) | |
| 154 | - | } | |
| 155 | - | ||
| 156 | - | ||
| 157 | - | ||
| 158 | - | @Callable(i) | |
| 159 | - | func voteReveal (item,vote,salt) = { | |
| 160 | - | let user = toBase58String(i.caller.bytes) | |
| 161 | - | let status = getValueItemStatus(item) | |
| 162 | - | let newVoteCount = (getValueVoteCount(item, vote) + 1) | |
| 163 | - | if ((toBase58String(sha256(toBytes((vote + salt)))) != getValueCommit(item, user))) | |
| 164 | - | then throw("reveal data is not valid") | |
| 165 | - | else if ((VOTERS > getValueCommitsCount(item))) | |
| 166 | - | then throw("max number of votes hasn't reach yet") | |
| 167 | - | else if ((getValueReveal(item, user) != NONE)) | |
| 168 | - | then throw("user has already participated") | |
| 169 | - | else if (if ((status != VOTING)) | |
| 170 | - | then (status != REVEAL) | |
| 171 | - | else false) | |
| 172 | - | then throw("wrong status") | |
| 173 | - | else if (if ((vote != FEATURED)) | |
| 174 | - | then (vote != DELISTED) | |
| 175 | - | else false) | |
| 176 | - | then throw("wrong vote") | |
| 177 | - | else if (if ((status == FEATURED)) | |
| 178 | - | then true | |
| 179 | - | else (status == DELISTED)) | |
| 180 | - | then throw("vote has finished") | |
| 181 | - | else WriteSet([DataEntry(getKeyReveal(item, user), vote), DataEntry(getKeyVoteCount(item, vote), newVoteCount), DataEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM)) | |
| 182 | - | then vote | |
| 183 | - | else REVEAL)]) | |
| 184 | - | } | |
| 185 | - | ||
| 186 | - | ||
| 4 | + | let wEUR = base58'AruR1dLrcRGEmtGUjQHHmq6tbHMFdRcFW7AkAjTdJA9G' | |
| 187 | 5 | ||
| 188 | 6 | @Callable(i) | |
| 189 | 7 | func deposit () = { |
| Old | New | Differences | |
|---|---|---|---|
| 1 | 1 | {-# STDLIB_VERSION 3 #-} | |
| 2 | 2 | {-# SCRIPT_TYPE ACCOUNT #-} | |
| 3 | 3 | {-# CONTENT_TYPE DAPP #-} | |
| 4 | - | let NONE = "none" | |
| 5 | - | ||
| 6 | - | let VOTERS = 3 | |
| 7 | - | ||
| 8 | - | let QUORUM = 2 | |
| 9 | - | ||
| 10 | - | let VOTING = "voting" | |
| 11 | - | ||
| 12 | - | let REVEAL = "reveal" | |
| 13 | - | ||
| 14 | - | let FEATURED = "featured" | |
| 15 | - | ||
| 16 | - | let DELISTED = "delisted" | |
| 17 | - | ||
| 18 | - | let wEUR = base58'Ce7p5ejhjAmupqL2uKDVM6RuGazLdnPTY6fx71E4N3uV' | |
| 19 | - | ||
| 20 | - | func getKeyItemPrice (item) = (item + "_price") | |
| 21 | - | ||
| 22 | - | ||
| 23 | - | func getNumberByKey (key) = { | |
| 24 | - | let num = match getInteger(this, key) { | |
| 25 | - | case a: Int => | |
| 26 | - | a | |
| 27 | - | case _ => | |
| 28 | - | 0 | |
| 29 | - | } | |
| 30 | - | num | |
| 31 | - | } | |
| 32 | - | ||
| 33 | - | ||
| 34 | - | func getValueItemPrice (item) = getNumberByKey(getKeyItemPrice(item)) | |
| 35 | - | ||
| 36 | - | ||
| 37 | - | func getKeyUserItemCounter (user,item) = (((item + "_") + user) + "_cnt") | |
| 38 | - | ||
| 39 | - | ||
| 40 | - | func getValueUserItemCounter (user,item) = getNumberByKey(getKeyUserItemCounter(user, item)) | |
| 41 | - | ||
| 42 | - | ||
| 43 | - | func getKeyItem (supplier,title) = ("item_" + toBase58String(sha256(toBytes((supplier + title))))) | |
| 44 | - | ||
| 45 | - | ||
| 46 | - | func getKeyItemData (item) = (item + "_data") | |
| 47 | - | ||
| 48 | - | ||
| 49 | - | func getKeyItemSupplier (item) = (item + "_owner") | |
| 50 | - | ||
| 51 | - | ||
| 52 | - | func getStrByKey (key) = { | |
| 53 | - | let str = match getString(this, key) { | |
| 54 | - | case a: String => | |
| 55 | - | a | |
| 56 | - | case _ => | |
| 57 | - | NONE | |
| 58 | - | } | |
| 59 | - | str | |
| 60 | - | } | |
| 61 | - | ||
| 62 | - | ||
| 63 | - | func getValueItemSupplier (item) = getStrByKey(getKeyItemSupplier(item)) | |
| 64 | - | ||
| 65 | - | ||
| 66 | - | func getKeyBalanceSupplier (account) = (account + "_balance") | |
| 67 | - | ||
| 68 | - | ||
| 69 | - | func getValueBalanceSupplier (account) = getNumberByKey(getKeyBalanceSupplier(account)) | |
| 70 | - | ||
| 71 | - | ||
| 72 | - | func getKeyCommit (item,user) = (((item + "_") + user) + "_commit") | |
| 73 | - | ||
| 74 | - | ||
| 75 | - | func getValueCommit (item,user) = getStrByKey(getKeyCommit(item, user)) | |
| 76 | - | ||
| 77 | - | ||
| 78 | - | func getKeyCommitsCount (item) = (item + "_comcnt") | |
| 79 | - | ||
| 80 | - | ||
| 81 | - | func getValueCommitsCount (item) = getNumberByKey(getKeyCommitsCount(item)) | |
| 82 | - | ||
| 83 | - | ||
| 84 | - | func getKeyReveal (item,user) = (((item + "_") + user) + "_reveal") | |
| 85 | - | ||
| 86 | - | ||
| 87 | - | func getValueReveal (item,user) = getStrByKey(getKeyReveal(item, user)) | |
| 88 | - | ||
| 89 | - | ||
| 90 | - | func getKeyItemStatus (item) = (item + "_status") | |
| 91 | - | ||
| 92 | - | ||
| 93 | - | func getValueItemStatus (item) = getStrByKey(getKeyItemStatus(item)) | |
| 94 | - | ||
| 95 | - | ||
| 96 | - | func getKeyVoteCount (item,vote) = ((item + "_res") + vote) | |
| 97 | - | ||
| 98 | - | ||
| 99 | - | func getValueVoteCount (item,vote) = getNumberByKey(getKeyVoteCount(item, vote)) | |
| 100 | - | ||
| 101 | - | ||
| 102 | - | @Callable(i) | |
| 103 | - | func addItem (title,price,data) = { | |
| 104 | - | let supplierAddress = toBase58String(i.caller.bytes) | |
| 105 | - | let item = getKeyItem(supplierAddress, title) | |
| 106 | - | if ((0 >= price)) | |
| 107 | - | then throw("purchase amount cannot be less than item price") | |
| 108 | - | else if ((getValueItemSupplier(item) != NONE)) | |
| 109 | - | then throw("an item already exists") | |
| 110 | - | else WriteSet([DataEntry(getKeyItemSupplier(item), supplierAddress), DataEntry(getKeyItemPrice(item), price), DataEntry(getKeyItemData(item), data)]) | |
| 111 | - | } | |
| 112 | - | ||
| 113 | - | ||
| 114 | - | ||
| 115 | - | @Callable(i) | |
| 116 | - | func purchase (item) = { | |
| 117 | - | let pmt = extract(i.payment) | |
| 118 | - | if (isDefined(pmt.assetId)) | |
| 119 | - | then throw("can hold waves only at the moment") | |
| 120 | - | else { | |
| 121 | - | let userAddress = toBase58String(i.caller.bytes) | |
| 122 | - | let price = getValueItemPrice(item) | |
| 123 | - | let supplierAddress = getValueItemSupplier(item) | |
| 124 | - | if ((price > pmt.amount)) | |
| 125 | - | then throw("purchase amount cannot be less than item price") | |
| 126 | - | else if ((pmt.amount > price)) | |
| 127 | - | then throw("purchase amount cannot be higher than item price") | |
| 128 | - | else if ((supplierAddress == NONE)) | |
| 129 | - | then throw("supplier does not exist") | |
| 130 | - | else WriteSet([DataEntry(getKeyUserItemCounter(userAddress, item), (getValueUserItemCounter(userAddress, item) + 1)), DataEntry(getKeyBalanceSupplier(supplierAddress), (getValueBalanceSupplier(supplierAddress) + pmt.amount))]) | |
| 131 | - | } | |
| 132 | - | } | |
| 133 | - | ||
| 134 | - | ||
| 135 | - | ||
| 136 | - | @Callable(i) | |
| 137 | - | func voteCommit (item,hash) = { | |
| 138 | - | let user = toBase58String(i.caller.bytes) | |
| 139 | - | let commits = getValueCommitsCount(item) | |
| 140 | - | let status = getValueItemStatus(item) | |
| 141 | - | if ((commits >= VOTERS)) | |
| 142 | - | then throw("reached max num of voters") | |
| 143 | - | else if ((getValueCommit(item, user) != NONE)) | |
| 144 | - | then throw("user has already participated") | |
| 145 | - | else if ((getKeyItemSupplier(item) == NONE)) | |
| 146 | - | then throw("item does not exist") | |
| 147 | - | else if (if ((status != NONE)) | |
| 148 | - | then (status != VOTING) | |
| 149 | - | else false) | |
| 150 | - | then throw("voting is not possible") | |
| 151 | - | else WriteSet([DataEntry(getKeyCommit(item, user), hash), DataEntry(getKeyCommitsCount(item), (commits + 1)), DataEntry(getKeyItemStatus(item), if ((commits == VOTERS)) | |
| 152 | - | then REVEAL | |
| 153 | - | else VOTING)]) | |
| 154 | - | } | |
| 155 | - | ||
| 156 | - | ||
| 157 | - | ||
| 158 | - | @Callable(i) | |
| 159 | - | func voteReveal (item,vote,salt) = { | |
| 160 | - | let user = toBase58String(i.caller.bytes) | |
| 161 | - | let status = getValueItemStatus(item) | |
| 162 | - | let newVoteCount = (getValueVoteCount(item, vote) + 1) | |
| 163 | - | if ((toBase58String(sha256(toBytes((vote + salt)))) != getValueCommit(item, user))) | |
| 164 | - | then throw("reveal data is not valid") | |
| 165 | - | else if ((VOTERS > getValueCommitsCount(item))) | |
| 166 | - | then throw("max number of votes hasn't reach yet") | |
| 167 | - | else if ((getValueReveal(item, user) != NONE)) | |
| 168 | - | then throw("user has already participated") | |
| 169 | - | else if (if ((status != VOTING)) | |
| 170 | - | then (status != REVEAL) | |
| 171 | - | else false) | |
| 172 | - | then throw("wrong status") | |
| 173 | - | else if (if ((vote != FEATURED)) | |
| 174 | - | then (vote != DELISTED) | |
| 175 | - | else false) | |
| 176 | - | then throw("wrong vote") | |
| 177 | - | else if (if ((status == FEATURED)) | |
| 178 | - | then true | |
| 179 | - | else (status == DELISTED)) | |
| 180 | - | then throw("vote has finished") | |
| 181 | - | else WriteSet([DataEntry(getKeyReveal(item, user), vote), DataEntry(getKeyVoteCount(item, vote), newVoteCount), DataEntry(getKeyItemStatus(item), if ((newVoteCount >= QUORUM)) | |
| 182 | - | then vote | |
| 183 | - | else REVEAL)]) | |
| 184 | - | } | |
| 185 | - | ||
| 186 | - | ||
| 4 | + | let wEUR = base58'AruR1dLrcRGEmtGUjQHHmq6tbHMFdRcFW7AkAjTdJA9G' | |
| 187 | 5 | ||
| 188 | 6 | @Callable(i) | |
| 189 | 7 | func deposit () = { | |
| 190 | 8 | let pmt = extract(i.payment) | |
| 191 | 9 | if ((pmt.assetId != wEUR)) | |
| 192 | 10 | then throw("wEUR only at the moment") | |
| 193 | 11 | else { | |
| 194 | 12 | let currentKey = toBase58String(i.caller.bytes) | |
| 195 | 13 | let currentAmount = match getInteger(this, currentKey) { | |
| 196 | 14 | case a: Int => | |
| 197 | 15 | a | |
| 198 | 16 | case _ => | |
| 199 | 17 | 0 | |
| 200 | 18 | } | |
| 201 | 19 | let newAmount = (currentAmount + pmt.amount) | |
| 202 | 20 | WriteSet([DataEntry(currentKey, newAmount)]) | |
| 203 | 21 | } | |
| 204 | 22 | } | |
| 205 | 23 | ||
| 206 | 24 | ||
| 207 | 25 | ||
| 208 | 26 | @Callable(i) | |
| 209 | 27 | func withdraw (amount) = { | |
| 210 | 28 | let currentKey = toBase58String(i.caller.bytes) | |
| 211 | 29 | let currentAmount = match getInteger(this, currentKey) { | |
| 212 | 30 | case a: Int => | |
| 213 | 31 | a | |
| 214 | 32 | case _ => | |
| 215 | 33 | 0 | |
| 216 | 34 | } | |
| 217 | 35 | let newAmount = (currentAmount - amount) | |
| 218 | 36 | if ((0 > amount)) | |
| 219 | 37 | then throw("cant withdraw negative amount") | |
| 220 | 38 | else if ((0 > newAmount)) | |
| 221 | 39 | then throw("not enough balance") | |
| 222 | 40 | else ScriptResult(WriteSet([DataEntry(currentKey, newAmount)]), TransferSet([ScriptTransfer(i.caller, amount, wEUR)])) | |
| 223 | 41 | } | |
| 224 | 42 | ||
| 225 | 43 |
github/deemru/w8io/169f3d6 55.57 ms ◑