12 | | - | let e = "price" |
---|
13 | | - | |
---|
14 | | - | func f (g,h) = ((g + a) + toBase58String(h)) |
---|
15 | | - | |
---|
16 | | - | |
---|
17 | | - | func i (h) = ((e + a) + toBase58String(h)) |
---|
18 | | - | |
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19 | | - | |
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20 | | - | func j (h) = ((c + a) + toBase58String(h)) |
---|
21 | | - | |
---|
22 | | - | |
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23 | | - | func k (h) = ((b + a) + toBase58String(h)) |
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24 | | - | |
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25 | | - | |
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26 | | - | func l (m) = ((d + a) + toString(m)) |
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27 | | - | |
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28 | | - | |
---|
29 | | - | func n (o,p) = (o ++ [p]) |
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30 | | - | |
---|
31 | | - | |
---|
32 | | - | func q (r) = { |
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33 | | - | let s = size(r) |
---|
34 | | - | if ((s == 0)) |
---|
35 | | - | then throw("Empty params") |
---|
36 | | - | else if ((s == 1)) |
---|
37 | | - | then makeString({ |
---|
38 | | - | let t = r |
---|
39 | | - | let u = size(t) |
---|
40 | | - | let v = nil |
---|
41 | | - | func w (x,y) = if ((y >= u)) |
---|
42 | | - | then x |
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43 | | - | else n(x, t[y]) |
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44 | | - | |
---|
45 | | - | func z (x,y) = if ((y >= u)) |
---|
46 | | - | then x |
---|
47 | | - | else throw("List size exceeds 1") |
---|
48 | | - | |
---|
49 | | - | z(w(v, 0), 1) |
---|
50 | | - | }, a) |
---|
51 | | - | else if ((s == 2)) |
---|
52 | | - | then makeString({ |
---|
53 | | - | let t = r |
---|
54 | | - | let u = size(t) |
---|
55 | | - | let v = nil |
---|
56 | | - | func w (x,y) = if ((y >= u)) |
---|
57 | | - | then x |
---|
58 | | - | else n(x, t[y]) |
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59 | | - | |
---|
60 | | - | func z (x,y) = if ((y >= u)) |
---|
61 | | - | then x |
---|
62 | | - | else throw("List size exceeds 2") |
---|
63 | | - | |
---|
64 | | - | z(w(w(v, 0), 1), 2) |
---|
65 | | - | }, a) |
---|
66 | | - | else if ((s == 3)) |
---|
67 | | - | then makeString({ |
---|
68 | | - | let t = r |
---|
69 | | - | let u = size(t) |
---|
70 | | - | let v = nil |
---|
71 | | - | func w (x,y) = if ((y >= u)) |
---|
72 | | - | then x |
---|
73 | | - | else n(x, t[y]) |
---|
74 | | - | |
---|
75 | | - | func z (x,y) = if ((y >= u)) |
---|
76 | | - | then x |
---|
77 | | - | else throw("List size exceeds 3") |
---|
78 | | - | |
---|
79 | | - | z(w(w(w(v, 0), 1), 2), 3) |
---|
80 | | - | }, a) |
---|
81 | | - | else if ((s == 4)) |
---|
82 | | - | then makeString({ |
---|
83 | | - | let t = r |
---|
84 | | - | let u = size(t) |
---|
85 | | - | let v = nil |
---|
86 | | - | func w (x,y) = if ((y >= u)) |
---|
87 | | - | then x |
---|
88 | | - | else n(x, t[y]) |
---|
89 | | - | |
---|
90 | | - | func z (x,y) = if ((y >= u)) |
---|
91 | | - | then x |
---|
92 | | - | else throw("List size exceeds 4") |
---|
93 | | - | |
---|
94 | | - | z(w(w(w(w(v, 0), 1), 2), 3), 4) |
---|
95 | | - | }, a) |
---|
96 | | - | else if ((s == 5)) |
---|
97 | | - | then makeString({ |
---|
98 | | - | let t = r |
---|
99 | | - | let u = size(t) |
---|
100 | | - | let v = nil |
---|
101 | | - | func w (x,y) = if ((y >= u)) |
---|
102 | | - | then x |
---|
103 | | - | else n(x, t[y]) |
---|
104 | | - | |
---|
105 | | - | func z (x,y) = if ((y >= u)) |
---|
106 | | - | then x |
---|
107 | | - | else throw("List size exceeds 5") |
---|
108 | | - | |
---|
109 | | - | z(w(w(w(w(w(v, 0), 1), 2), 3), 4), 5) |
---|
110 | | - | }, a) |
---|
111 | | - | else throw("Max number of parameters exceeded") |
---|
112 | | - | } |
---|
113 | | - | |
---|
114 | | - | |
---|
115 | | - | func A (B) = { |
---|
116 | | - | let C = split(B, a) |
---|
117 | | - | $Tuple5(addressFromStringValue(C[0]), parseIntValue(C[1]), parseIntValue(C[2]), parseIntValue(C[3]), parseIntValue(C[4])) |
---|
118 | | - | } |
---|
119 | | - | |
---|
120 | | - | |
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121 | | - | func D (B) = { |
---|
122 | | - | let C = split(B, a) |
---|
123 | | - | $Tuple2(addressFromStringValue(C[0]), parseIntValue(C[1])) |
---|
124 | | - | } |
---|
125 | | - | |
---|
126 | | - | |
---|
127 | | - | func E (r) = { |
---|
128 | | - | let F = r |
---|
129 | | - | if ($isInstanceOf(F, "(Address, Int, Int, Int, Int)")) |
---|
| 12 | + | func e (f) = { |
---|
| 13 | + | let g = assetInfo(f) |
---|
| 14 | + | if ($isInstanceOf(g, "Asset")) |
---|
131 | | - | let G = F |
---|
132 | | - | q([toString(G._1), toString(G._2), toString(G._3), toString(G._4), toString(G._5)]) |
---|
133 | | - | } |
---|
134 | | - | else if ($isInstanceOf(F, "(Address, Int)")) |
---|
135 | | - | then { |
---|
136 | | - | let H = F |
---|
137 | | - | q([toString(H._1), toString(H._2)]) |
---|
138 | | - | } |
---|
139 | | - | else throw("Wrong params tupple") |
---|
140 | | - | } |
---|
141 | | - | |
---|
142 | | - | |
---|
143 | | - | func I (J,h,K,L,M,N) = StringEntry(k(h), E($Tuple5(J, K, L, M, N))) |
---|
144 | | - | |
---|
145 | | - | |
---|
146 | | - | func O (h,P,Q) = StringEntry(j(h), E($Tuple2(P, Q))) |
---|
147 | | - | |
---|
148 | | - | |
---|
149 | | - | func R (h) = value(getString(this, k(h))) |
---|
150 | | - | |
---|
151 | | - | |
---|
152 | | - | func S (h) = value(getString(this, j(h))) |
---|
153 | | - | |
---|
154 | | - | |
---|
155 | | - | func T (U,V) = { |
---|
156 | | - | let B = R(U) |
---|
157 | | - | let W = A(B) |
---|
158 | | - | let J = W._1 |
---|
159 | | - | let X = W._2 |
---|
160 | | - | let Y = W._3 |
---|
161 | | - | let Z = W._4 |
---|
162 | | - | let aa = W._5 |
---|
163 | | - | if ((V >= aa)) |
---|
164 | | - | then $Tuple2(J, Y) |
---|
165 | | - | else { |
---|
166 | | - | let ab = (X - Y) |
---|
167 | | - | let ac = (aa - Z) |
---|
168 | | - | let ad = (V - Z) |
---|
169 | | - | $Tuple2(J, (X - fraction(ad, ab, ac))) |
---|
170 | | - | } |
---|
171 | | - | } |
---|
172 | | - | |
---|
173 | | - | |
---|
174 | | - | func ae (U) = { |
---|
175 | | - | let F = assetInfo(U) |
---|
176 | | - | if ($isInstanceOf(F, "Asset")) |
---|
177 | | - | then { |
---|
178 | | - | let af = F |
---|
179 | | - | if (if ((af.decimals == 0)) |
---|
180 | | - | then (af.quantity == 1) |
---|
| 16 | + | let h = g |
---|
| 17 | + | if (if ((h.decimals == 0)) |
---|
| 18 | + | then (h.quantity == 1) |
---|
189 | | - | func ag (U) = { |
---|
190 | | - | let m = value(assetInfo(U)).issuer |
---|
191 | | - | valueOrElse(getBoolean(this, l(m)), false) |
---|
192 | | - | } |
---|
193 | | - | |
---|
194 | | - | |
---|
195 | | - | func ah (U) = isDefined(getString(this, j(U))) |
---|
196 | | - | |
---|
197 | | - | |
---|
198 | | - | func ai (U) = isDefined(getString(this, k(U))) |
---|
199 | | - | |
---|
200 | | - | |
---|
201 | | - | func aj (Q) = (Q > 0) |
---|
202 | | - | |
---|
203 | | - | |
---|
204 | | - | func ak (M,N) = (N > M) |
---|
205 | | - | |
---|
206 | | - | |
---|
207 | | - | func al (K,L) = (K > L) |
---|
208 | | - | |
---|
209 | | - | |
---|
210 | | - | func am (an) = (an == this) |
---|
211 | | - | |
---|
212 | | - | |
---|
213 | | - | func ao (an,J) = if ((an == this)) |
---|
214 | | - | then true |
---|
215 | | - | else (an == J) |
---|
216 | | - | |
---|
217 | | - | |
---|
218 | | - | func ap (aq,N) = (aq > N) |
---|
219 | | - | |
---|
220 | | - | |
---|
221 | | - | func ar (as,at) = (as >= at) |
---|
222 | | - | |
---|
223 | | - | |
---|
224 | | - | func au (U) = (U == unit) |
---|
225 | | - | |
---|
226 | | - | |
---|
227 | | - | func av (h) = if (!(ae(h))) |
---|
228 | | - | then throw("Token is not Nft") |
---|
229 | | - | else if (ah(h)) |
---|
230 | | - | then throw("Sell already exists") |
---|
231 | | - | else if (ai(h)) |
---|
232 | | - | then throw("Auction already exists") |
---|
233 | | - | else unit |
---|
234 | | - | |
---|
235 | | - | |
---|
236 | | - | func aw (ax,ay,Q) = if (!(au(ax))) |
---|
237 | | - | then throw("Payment must be at WAVES") |
---|
238 | | - | else if (!(ar(ay, Q))) |
---|
239 | | - | then throw("Not enough funds") |
---|
240 | | - | else unit |
---|
241 | | - | |
---|
242 | | - | |
---|
243 | | - | func az () = 0 |
---|
244 | | - | |
---|
245 | | - | |
---|
246 | | - | func aA () = 0 |
---|
247 | | - | |
---|
248 | | - | |
---|
249 | | - | func aB (aC,ay,aD) = if (aC) |
---|
250 | | - | then $Tuple2((aD - aA()), (ay - aD)) |
---|
251 | | - | else $Tuple2((aD - az()), (ay - aD)) |
---|
252 | | - | |
---|
253 | | - | |
---|
254 | | - | func aE (h) = if (ah(h)) |
---|
255 | | - | then $Tuple2(c, S(h)) |
---|
256 | | - | else if (ai(h)) |
---|
257 | | - | then $Tuple2(b, R(h)) |
---|
258 | | - | else throw("Slot doesn`t exist") |
---|
259 | | - | |
---|
260 | | - | |
---|
261 | | - | @Callable(aF) |
---|
262 | | - | func addSell (Q) = { |
---|
263 | | - | let h = value(aF.payments[0].assetId) |
---|
264 | | - | valueOrElse(av(h), if (!(aj(Q))) |
---|
265 | | - | then throw("Price must be > 0") |
---|
266 | | - | else [O(h, aF.caller, Q)]) |
---|
| 27 | + | @Callable(i) |
---|
| 28 | + | func issueNft (j,k,l) = { |
---|
| 29 | + | let m = Issue(j, k, 1, 0, false) |
---|
| 30 | + | let n = calculateAssetId(m) |
---|
| 31 | + | [m, StringEntry(((d + a) + toBase58String(n)), toString(l))] |
---|
271 | | - | @Callable(aF) |
---|
272 | | - | func addAuction (K,L,M,N) = { |
---|
273 | | - | let h = value(aF.payments[0].assetId) |
---|
274 | | - | valueOrElse(av(h), if (!(ak(M, N))) |
---|
275 | | - | then throw("Period is not correct") |
---|
276 | | - | else if (!(al(K, L))) |
---|
277 | | - | then throw("Start price must be > endPrice") |
---|
278 | | - | else [I(aF.caller, h, K, L, M, N)]) |
---|
| 36 | + | @Callable(i) |
---|
| 37 | + | func buyNFT (o) = { |
---|
| 38 | + | let f = fromBase58String(o) |
---|
| 39 | + | let p = value(i.payments[0].amount) |
---|
| 40 | + | let l = valueOrErrorMessage(getString(((d + a) + o)), "There is no price for this NFT") |
---|
| 41 | + | if ((i.payments[0].assetId != unit)) |
---|
| 42 | + | then throw("Pay in waves") |
---|
| 43 | + | else if ((parseIntValue(l) > p)) |
---|
| 44 | + | then throw("Invalid payment") |
---|
| 45 | + | else [ScriptTransfer(i.caller, 1, f), StringEntry(((toString(i.caller) + a) + b), ((o + a) + toString(p)))] |
---|
283 | | - | @Callable(aF) |
---|
284 | | - | func buyFromSlot (h) = { |
---|
285 | | - | let aG = $Tuple2(aF.payments[0].assetId, value(aF.payments[0].amount)) |
---|
286 | | - | let ax = aG._1 |
---|
287 | | - | let ay = aG._2 |
---|
288 | | - | let U = fromBase58String(h) |
---|
289 | | - | let aH = aE(U) |
---|
290 | | - | let aI = aH._1 |
---|
291 | | - | let B = aH._2 |
---|
292 | | - | let aJ = [ScriptTransfer(aF.caller, 1, U), DeleteEntry(f(aI, U))] |
---|
293 | | - | if ((aI == c)) |
---|
294 | | - | then { |
---|
295 | | - | let aK = D(B) |
---|
296 | | - | let J = aK._1 |
---|
297 | | - | let aL = aK._2 |
---|
298 | | - | valueOrElse(aw(ax, ay, aL), { |
---|
299 | | - | let aM = aB(ag(U), ay, aL) |
---|
300 | | - | let aN = aM._1 |
---|
301 | | - | let aO = aM._2 |
---|
302 | | - | let aP = (aJ ++ [ScriptTransfer(J, aN, unit)]) |
---|
303 | | - | if ((aO > 0)) |
---|
304 | | - | then (aP ++ [ScriptTransfer(aF.caller, aO, unit)]) |
---|
305 | | - | else aP |
---|
306 | | - | }) |
---|
307 | | - | } |
---|
308 | | - | else { |
---|
309 | | - | let aQ = T(U, height) |
---|
310 | | - | let J = aQ._1 |
---|
311 | | - | let aD = aQ._2 |
---|
312 | | - | valueOrElse(aw(ax, ay, aD), { |
---|
313 | | - | let aR = aB(ag(U), ay, aD) |
---|
314 | | - | let aN = aR._1 |
---|
315 | | - | let aO = aR._2 |
---|
316 | | - | let aP = (aJ ++ [ScriptTransfer(J, aN, unit)]) |
---|
317 | | - | if ((aO > 0)) |
---|
318 | | - | then (aP ++ [ScriptTransfer(aF.caller, aO, unit)]) |
---|
319 | | - | else aP |
---|
320 | | - | }) |
---|
321 | | - | } |
---|
322 | | - | } |
---|
323 | | - | |
---|
324 | | - | |
---|
325 | | - | |
---|
326 | | - | @Callable(aF) |
---|
327 | | - | func declineSlot (h) = { |
---|
328 | | - | let U = fromBase58String(h) |
---|
329 | | - | let aS = aE(U) |
---|
330 | | - | let aI = aS._1 |
---|
331 | | - | let B = aS._2 |
---|
332 | | - | let aJ = [DeleteEntry(f(aI, U))] |
---|
333 | | - | if ((aI == c)) |
---|
334 | | - | then { |
---|
335 | | - | let aT = D(B) |
---|
336 | | - | let J = aT._1 |
---|
337 | | - | let aL = aT._2 |
---|
338 | | - | if (!(ao(aF.caller, J))) |
---|
339 | | - | then throw("Invalid caller") |
---|
340 | | - | else (aJ ++ [ScriptTransfer(J, 1, U)]) |
---|
341 | | - | } |
---|
342 | | - | else { |
---|
343 | | - | let aU = A(B) |
---|
344 | | - | let J = aU._1 |
---|
345 | | - | let X = aU._2 |
---|
346 | | - | let Y = aU._3 |
---|
347 | | - | let Z = aU._4 |
---|
348 | | - | let aa = aU._5 |
---|
349 | | - | if (!(ao(aF.caller, J))) |
---|
350 | | - | then throw("Invalid caller") |
---|
351 | | - | else if (!(ap(height, aa))) |
---|
352 | | - | then throw("Wait for end of auction") |
---|
353 | | - | else (aJ ++ [ScriptTransfer(J, 1, U)]) |
---|
354 | | - | } |
---|
355 | | - | } |
---|
356 | | - | |
---|
357 | | - | |
---|
358 | | - | |
---|
359 | | - | @Callable(aF) |
---|
360 | | - | func setTrustedIssuer (aV) = if (!(am(aF.caller))) |
---|
361 | | - | then throw("Only admin") |
---|
362 | | - | else [BooleanEntry(l(addressFromStringValue(aV)), true)] |
---|
363 | | - | |
---|
364 | | - | |
---|
365 | | - | |
---|
366 | | - | @Callable(aF) |
---|
367 | | - | func getPriceAtCurrentMoment (h,V) = { |
---|
368 | | - | let U = fromBase58String(h) |
---|
369 | | - | let aW = T(U, V) |
---|
370 | | - | let J = aW._1 |
---|
371 | | - | let Q = aW._2 |
---|
372 | | - | [IntegerEntry(i(U), Q)] |
---|
| 50 | + | @Callable(i) |
---|
| 51 | + | func sellNFT () = { |
---|
| 52 | + | let q = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount)) |
---|
| 53 | + | let r = q._1 |
---|
| 54 | + | let s = q._2 |
---|
| 55 | + | let l = getStringValue(((d + a) + valueOrErrorMessage(toBase58String(r), "There is no price for this NFT"))) |
---|
| 56 | + | if (!(e(r))) |
---|
| 57 | + | then throw("Token is not NFT") |
---|
| 58 | + | else [ScriptTransfer(i.caller, parseIntValue(l), unit), StringEntry(((toString(i.caller) + a) + c), ((toBase58String(r) + a) + toString(s)))] |
---|