1 package lg
2
3 import (
4 "math"
5 "strconv"
6 "time"
7
8 "github.com/go-playground/locales"
9 "github.com/go-playground/locales/currency"
10 )
11
12 type lg struct {
13 locale string
14 pluralsCardinal []locales.PluralRule
15 pluralsOrdinal []locales.PluralRule
16 pluralsRange []locales.PluralRule
17 decimal string
18 group string
19 minus string
20 percent string
21 perMille string
22 timeSeparator string
23 inifinity string
24 currencies []string
25 monthsAbbreviated []string
26 monthsNarrow []string
27 monthsWide []string
28 daysAbbreviated []string
29 daysNarrow []string
30 daysShort []string
31 daysWide []string
32 periodsAbbreviated []string
33 periodsNarrow []string
34 periodsShort []string
35 periodsWide []string
36 erasAbbreviated []string
37 erasNarrow []string
38 erasWide []string
39 timezones map[string]string
40 }
41
42
43 func New() locales.Translator {
44 return &lg{
45 locale: "lg",
46 pluralsCardinal: []locales.PluralRule{2, 6},
47 pluralsOrdinal: nil,
48 pluralsRange: nil,
49 timeSeparator: ":",
50 currencies: []string{"ADP", "AED", "AFA", "AFN", "ALK", "ALL", "AMD", "ANG", "AOA", "AOK", "AON", "AOR", "ARA", "ARL", "ARM", "ARP", "ARS", "ATS", "AUD", "AWG", "AZM", "AZN", "BAD", "BAM", "BAN", "BBD", "BDT", "BEC", "BEF", "BEL", "BGL", "BGM", "BGN", "BGO", "BHD", "BIF", "BMD", "BND", "BOB", "BOL", "BOP", "BOV", "BRB", "BRC", "BRE", "BRL", "BRN", "BRR", "BRZ", "BSD", "BTN", "BUK", "BWP", "BYB", "BYN", "BYR", "BZD", "CAD", "CDF", "CHE", "CHF", "CHW", "CLE", "CLF", "CLP", "CNH", "CNX", "CNY", "COP", "COU", "CRC", "CSD", "CSK", "CUC", "CUP", "CVE", "CYP", "CZK", "DDM", "DEM", "DJF", "DKK", "DOP", "DZD", "ECS", "ECV", "EEK", "EGP", "ERN", "ESA", "ESB", "ESP", "ETB", "EUR", "FIM", "FJD", "FKP", "FRF", "GBP", "GEK", "GEL", "GHC", "GHS", "GIP", "GMD", "GNF", "GNS", "GQE", "GRD", "GTQ", "GWE", "GWP", "GYD", "HKD", "HNL", "HRD", "HRK", "HTG", "HUF", "IDR", "IEP", "ILP", "ILR", "ILS", "INR", "IQD", "IRR", "ISJ", "ISK", "ITL", "JMD", "JOD", "JPY", "KES", "KGS", "KHR", "KMF", "KPW", "KRH", "KRO", "KRW", "KWD", "KYD", "KZT", "LAK", "LBP", "LKR", "LRD", "LSL", "LTL", "LTT", "LUC", "LUF", "LUL", "LVL", "LVR", "LYD", "MAD", "MAF", "MCF", "MDC", "MDL", "MGA", "MGF", "MKD", "MKN", "MLF", "MMK", "MNT", "MOP", "MRO", "MRU", "MTL", "MTP", "MUR", "MVP", "MVR", "MWK", "MXN", "MXP", "MXV", "MYR", "MZE", "MZM", "MZN", "NAD", "NGN", "NIC", "NIO", "NLG", "NOK", "NPR", "NZD", "OMR", "PAB", "PEI", "PEN", "PES", "PGK", "PHP", "PKR", "PLN", "PLZ", "PTE", "PYG", "QAR", "RHD", "ROL", "RON", "RSD", "RUB", "RUR", "RWF", "SAR", "SBD", "SCR", "SDD", "SDG", "SDP", "SEK", "SGD", "SHP", "SIT", "SKK", "SLL", "SOS", "SRD", "SRG", "SSP", "STD", "STN", "SUR", "SVC", "SYP", "SZL", "THB", "TJR", "TJS", "TMM", "TMT", "TND", "TOP", "TPE", "TRL", "TRY", "TTD", "TWD", "TZS", "UAH", "UAK", "UGS", "USh", "USD", "USN", "USS", "UYI", "UYP", "UYU", "UYW", "UZS", "VEB", "VEF", "VES", "VND", "VNN", "VUV", "WST", "XAF", "XAG", "XAU", "XBA", "XBB", "XBC", "XBD", "XCD", "XDR", "XEU", "XFO", "XFU", "XOF", "XPD", "XPF", "XPT", "XRE", "XSU", "XTS", "XUA", "XXX", "YDD", "YER", "YUD", "YUM", "YUN", "YUR", "ZAL", "ZAR", "ZMK", "ZMW", "ZRN", "ZRZ", "ZWD", "ZWL", "ZWR"},
51 monthsAbbreviated: []string{"", "Jan", "Feb", "Mar", "Apu", "Maa", "Juu", "Jul", "Agu", "Seb", "Oki", "Nov", "Des"},
52 monthsNarrow: []string{"", "J", "F", "M", "A", "M", "J", "J", "A", "S", "O", "N", "D"},
53 monthsWide: []string{"", "Janwaliyo", "Febwaliyo", "Marisi", "Apuli", "Maayi", "Juuni", "Julaayi", "Agusito", "Sebuttemba", "Okitobba", "Novemba", "Desemba"},
54 daysAbbreviated: []string{"Sab", "Bal", "Lw2", "Lw3", "Lw4", "Lw5", "Lw6"},
55 daysNarrow: []string{"S", "B", "L", "L", "L", "L", "L"},
56 daysWide: []string{"Sabbiiti", "Balaza", "Lwakubiri", "Lwakusatu", "Lwakuna", "Lwakutaano", "Lwamukaaga"},
57 erasAbbreviated: []string{"BC", "AD"},
58 erasNarrow: []string{"", ""},
59 erasWide: []string{"Kulisito nga tannaza", "Bukya Kulisito Azaal"},
60 timezones: map[string]string{"ACDT": "ACDT", "ACST": "ACST", "ACWDT": "ACWDT", "ACWST": "ACWST", "ADT": "ADT", "AEDT": "AEDT", "AEST": "AEST", "AKDT": "AKDT", "AKST": "AKST", "ARST": "ARST", "ART": "ART", "AST": "AST", "AWDT": "AWDT", "AWST": "AWST", "BOT": "BOT", "BT": "BT", "CAT": "CAT", "CDT": "CDT", "CHADT": "CHADT", "CHAST": "CHAST", "CLST": "CLST", "CLT": "CLT", "COST": "COST", "COT": "COT", "CST": "CST", "ChST": "ChST", "EAT": "EAT", "ECT": "ECT", "EDT": "EDT", "EST": "EST", "GFT": "GFT", "GMT": "GMT", "GST": "GST", "GYT": "GYT", "HADT": "HADT", "HAST": "HAST", "HAT": "HAT", "HECU": "HECU", "HEEG": "HEEG", "HENOMX": "HENOMX", "HEOG": "HEOG", "HEPM": "HEPM", "HEPMX": "HEPMX", "HKST": "HKST", "HKT": "HKT", "HNCU": "HNCU", "HNEG": "HNEG", "HNNOMX": "HNNOMX", "HNOG": "HNOG", "HNPM": "HNPM", "HNPMX": "HNPMX", "HNT": "HNT", "IST": "IST", "JDT": "JDT", "JST": "JST", "LHDT": "LHDT", "LHST": "LHST", "MDT": "MDT", "MESZ": "MESZ", "MEZ": "MEZ", "MST": "MST", "MYT": "MYT", "NZDT": "NZDT", "NZST": "NZST", "OESZ": "OESZ", "OEZ": "OEZ", "PDT": "PDT", "PST": "PST", "SAST": "SAST", "SGT": "SGT", "SRT": "SRT", "TMST": "TMST", "TMT": "TMT", "UYST": "UYST", "UYT": "UYT", "VET": "VET", "WARST": "WARST", "WART": "WART", "WAST": "WAST", "WAT": "WAT", "WESZ": "WESZ", "WEZ": "WEZ", "WIB": "WIB", "WIT": "WIT", "WITA": "WITA", "∅∅∅": "∅∅∅"},
61 }
62 }
63
64
65 func (lg *lg) Locale() string {
66 return lg.locale
67 }
68
69
70 func (lg *lg) PluralsCardinal() []locales.PluralRule {
71 return lg.pluralsCardinal
72 }
73
74
75 func (lg *lg) PluralsOrdinal() []locales.PluralRule {
76 return lg.pluralsOrdinal
77 }
78
79
80 func (lg *lg) PluralsRange() []locales.PluralRule {
81 return lg.pluralsRange
82 }
83
84
85 func (lg *lg) CardinalPluralRule(num float64, v uint64) locales.PluralRule {
86
87 n := math.Abs(num)
88
89 if n == 1 {
90 return locales.PluralRuleOne
91 }
92
93 return locales.PluralRuleOther
94 }
95
96
97 func (lg *lg) OrdinalPluralRule(num float64, v uint64) locales.PluralRule {
98 return locales.PluralRuleUnknown
99 }
100
101
102 func (lg *lg) RangePluralRule(num1 float64, v1 uint64, num2 float64, v2 uint64) locales.PluralRule {
103 return locales.PluralRuleUnknown
104 }
105
106
107 func (lg *lg) MonthAbbreviated(month time.Month) string {
108 return lg.monthsAbbreviated[month]
109 }
110
111
112 func (lg *lg) MonthsAbbreviated() []string {
113 return lg.monthsAbbreviated[1:]
114 }
115
116
117 func (lg *lg) MonthNarrow(month time.Month) string {
118 return lg.monthsNarrow[month]
119 }
120
121
122 func (lg *lg) MonthsNarrow() []string {
123 return lg.monthsNarrow[1:]
124 }
125
126
127 func (lg *lg) MonthWide(month time.Month) string {
128 return lg.monthsWide[month]
129 }
130
131
132 func (lg *lg) MonthsWide() []string {
133 return lg.monthsWide[1:]
134 }
135
136
137 func (lg *lg) WeekdayAbbreviated(weekday time.Weekday) string {
138 return lg.daysAbbreviated[weekday]
139 }
140
141
142 func (lg *lg) WeekdaysAbbreviated() []string {
143 return lg.daysAbbreviated
144 }
145
146
147 func (lg *lg) WeekdayNarrow(weekday time.Weekday) string {
148 return lg.daysNarrow[weekday]
149 }
150
151
152 func (lg *lg) WeekdaysNarrow() []string {
153 return lg.daysNarrow
154 }
155
156
157 func (lg *lg) WeekdayShort(weekday time.Weekday) string {
158 return lg.daysShort[weekday]
159 }
160
161
162 func (lg *lg) WeekdaysShort() []string {
163 return lg.daysShort
164 }
165
166
167 func (lg *lg) WeekdayWide(weekday time.Weekday) string {
168 return lg.daysWide[weekday]
169 }
170
171
172 func (lg *lg) WeekdaysWide() []string {
173 return lg.daysWide
174 }
175
176
177 func (lg *lg) Decimal() string {
178 return lg.decimal
179 }
180
181
182 func (lg *lg) Group() string {
183 return lg.group
184 }
185
186
187 func (lg *lg) Minus() string {
188 return lg.minus
189 }
190
191
192 func (lg *lg) FmtNumber(num float64, v uint64) string {
193
194 return strconv.FormatFloat(math.Abs(num), 'f', int(v), 64)
195 }
196
197
198
199 func (lg *lg) FmtPercent(num float64, v uint64) string {
200 return strconv.FormatFloat(math.Abs(num), 'f', int(v), 64)
201 }
202
203
204 func (lg *lg) FmtCurrency(num float64, v uint64, currency currency.Type) string {
205
206 s := strconv.FormatFloat(math.Abs(num), 'f', int(v), 64)
207 symbol := lg.currencies[currency]
208 l := len(s) + len(symbol) + 0
209 count := 0
210 inWhole := v == 0
211 b := make([]byte, 0, l)
212
213 for i := len(s) - 1; i >= 0; i-- {
214
215 if s[i] == '.' {
216 b = append(b, lg.decimal[0])
217 inWhole = true
218 continue
219 }
220
221 if inWhole {
222 if count == 3 {
223 b = append(b, lg.group[0])
224 count = 1
225 } else {
226 count++
227 }
228 }
229
230 b = append(b, s[i])
231 }
232
233 if num < 0 {
234 b = append(b, lg.minus[0])
235 }
236
237
238 for i, j := 0, len(b)-1; i < j; i, j = i+1, j-1 {
239 b[i], b[j] = b[j], b[i]
240 }
241
242 if int(v) < 2 {
243
244 if v == 0 {
245 b = append(b, lg.decimal...)
246 }
247
248 for i := 0; i < 2-int(v); i++ {
249 b = append(b, '0')
250 }
251 }
252
253 b = append(b, symbol...)
254
255 return string(b)
256 }
257
258
259
260 func (lg *lg) FmtAccounting(num float64, v uint64, currency currency.Type) string {
261
262 s := strconv.FormatFloat(math.Abs(num), 'f', int(v), 64)
263 symbol := lg.currencies[currency]
264 l := len(s) + len(symbol) + 0
265 count := 0
266 inWhole := v == 0
267 b := make([]byte, 0, l)
268
269 for i := len(s) - 1; i >= 0; i-- {
270
271 if s[i] == '.' {
272 b = append(b, lg.decimal[0])
273 inWhole = true
274 continue
275 }
276
277 if inWhole {
278 if count == 3 {
279 b = append(b, lg.group[0])
280 count = 1
281 } else {
282 count++
283 }
284 }
285
286 b = append(b, s[i])
287 }
288
289 if num < 0 {
290
291 b = append(b, lg.minus[0])
292
293 }
294
295
296 for i, j := 0, len(b)-1; i < j; i, j = i+1, j-1 {
297 b[i], b[j] = b[j], b[i]
298 }
299
300 if int(v) < 2 {
301
302 if v == 0 {
303 b = append(b, lg.decimal...)
304 }
305
306 for i := 0; i < 2-int(v); i++ {
307 b = append(b, '0')
308 }
309 }
310
311 if num < 0 {
312 b = append(b, symbol...)
313 } else {
314
315 b = append(b, symbol...)
316 }
317
318 return string(b)
319 }
320
321
322 func (lg *lg) FmtDateShort(t time.Time) string {
323
324 b := make([]byte, 0, 32)
325
326 if t.Day() < 10 {
327 b = append(b, '0')
328 }
329
330 b = strconv.AppendInt(b, int64(t.Day()), 10)
331 b = append(b, []byte{0x2f}...)
332
333 if t.Month() < 10 {
334 b = append(b, '0')
335 }
336
337 b = strconv.AppendInt(b, int64(t.Month()), 10)
338
339 b = append(b, []byte{0x2f}...)
340
341 if t.Year() > 0 {
342 b = strconv.AppendInt(b, int64(t.Year()), 10)
343 } else {
344 b = strconv.AppendInt(b, int64(-t.Year()), 10)
345 }
346
347 return string(b)
348 }
349
350
351 func (lg *lg) FmtDateMedium(t time.Time) string {
352
353 b := make([]byte, 0, 32)
354
355 b = strconv.AppendInt(b, int64(t.Day()), 10)
356 b = append(b, []byte{0x20}...)
357 b = append(b, lg.monthsAbbreviated[t.Month()]...)
358 b = append(b, []byte{0x20}...)
359
360 if t.Year() > 0 {
361 b = strconv.AppendInt(b, int64(t.Year()), 10)
362 } else {
363 b = strconv.AppendInt(b, int64(-t.Year()), 10)
364 }
365
366 return string(b)
367 }
368
369
370 func (lg *lg) FmtDateLong(t time.Time) string {
371
372 b := make([]byte, 0, 32)
373
374 b = strconv.AppendInt(b, int64(t.Day()), 10)
375 b = append(b, []byte{0x20}...)
376 b = append(b, lg.monthsWide[t.Month()]...)
377 b = append(b, []byte{0x20}...)
378
379 if t.Year() > 0 {
380 b = strconv.AppendInt(b, int64(t.Year()), 10)
381 } else {
382 b = strconv.AppendInt(b, int64(-t.Year()), 10)
383 }
384
385 return string(b)
386 }
387
388
389 func (lg *lg) FmtDateFull(t time.Time) string {
390
391 b := make([]byte, 0, 32)
392
393 b = append(b, lg.daysWide[t.Weekday()]...)
394 b = append(b, []byte{0x2c, 0x20}...)
395 b = strconv.AppendInt(b, int64(t.Day()), 10)
396 b = append(b, []byte{0x20}...)
397 b = append(b, lg.monthsWide[t.Month()]...)
398 b = append(b, []byte{0x20}...)
399
400 if t.Year() > 0 {
401 b = strconv.AppendInt(b, int64(t.Year()), 10)
402 } else {
403 b = strconv.AppendInt(b, int64(-t.Year()), 10)
404 }
405
406 return string(b)
407 }
408
409
410 func (lg *lg) FmtTimeShort(t time.Time) string {
411
412 b := make([]byte, 0, 32)
413
414 if t.Hour() < 10 {
415 b = append(b, '0')
416 }
417
418 b = strconv.AppendInt(b, int64(t.Hour()), 10)
419 b = append(b, lg.timeSeparator...)
420
421 if t.Minute() < 10 {
422 b = append(b, '0')
423 }
424
425 b = strconv.AppendInt(b, int64(t.Minute()), 10)
426
427 return string(b)
428 }
429
430
431 func (lg *lg) FmtTimeMedium(t time.Time) string {
432
433 b := make([]byte, 0, 32)
434
435 if t.Hour() < 10 {
436 b = append(b, '0')
437 }
438
439 b = strconv.AppendInt(b, int64(t.Hour()), 10)
440 b = append(b, lg.timeSeparator...)
441
442 if t.Minute() < 10 {
443 b = append(b, '0')
444 }
445
446 b = strconv.AppendInt(b, int64(t.Minute()), 10)
447 b = append(b, lg.timeSeparator...)
448
449 if t.Second() < 10 {
450 b = append(b, '0')
451 }
452
453 b = strconv.AppendInt(b, int64(t.Second()), 10)
454
455 return string(b)
456 }
457
458
459 func (lg *lg) FmtTimeLong(t time.Time) string {
460
461 b := make([]byte, 0, 32)
462
463 if t.Hour() < 10 {
464 b = append(b, '0')
465 }
466
467 b = strconv.AppendInt(b, int64(t.Hour()), 10)
468 b = append(b, lg.timeSeparator...)
469
470 if t.Minute() < 10 {
471 b = append(b, '0')
472 }
473
474 b = strconv.AppendInt(b, int64(t.Minute()), 10)
475 b = append(b, lg.timeSeparator...)
476
477 if t.Second() < 10 {
478 b = append(b, '0')
479 }
480
481 b = strconv.AppendInt(b, int64(t.Second()), 10)
482 b = append(b, []byte{0x20}...)
483
484 tz, _ := t.Zone()
485 b = append(b, tz...)
486
487 return string(b)
488 }
489
490
491 func (lg *lg) FmtTimeFull(t time.Time) string {
492
493 b := make([]byte, 0, 32)
494
495 if t.Hour() < 10 {
496 b = append(b, '0')
497 }
498
499 b = strconv.AppendInt(b, int64(t.Hour()), 10)
500 b = append(b, lg.timeSeparator...)
501
502 if t.Minute() < 10 {
503 b = append(b, '0')
504 }
505
506 b = strconv.AppendInt(b, int64(t.Minute()), 10)
507 b = append(b, lg.timeSeparator...)
508
509 if t.Second() < 10 {
510 b = append(b, '0')
511 }
512
513 b = strconv.AppendInt(b, int64(t.Second()), 10)
514 b = append(b, []byte{0x20}...)
515
516 tz, _ := t.Zone()
517
518 if btz, ok := lg.timezones[tz]; ok {
519 b = append(b, btz...)
520 } else {
521 b = append(b, tz...)
522 }
523
524 return string(b)
525 }
526
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