[6069] | 1 | /* |
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| 2 | Todo Otimizar caulculo de timezone |
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| 3 | Objeto Date.toString() retorna a data com inserção do offset |
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| 4 | Objeto Date.getTime() retorna a data sem inserção do offset |
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| 5 | */ |
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| 6 | |
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| 7 | var objTime = DataLayer.dispatch( "timezones" ); |
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| 8 | |
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| 9 | Timezone = { |
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| 10 | currentOffset : new Date().getUTCOffset(), |
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| 11 | daylightSaving: isNaN(parseInt( objTime.isDaylightSaving )) ? 0 : parseInt( objTime.isDaylightSaving ), |
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| 12 | |
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| 13 | timezones: objTime.timezones, |
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| 14 | timezone: function( tzId ){ |
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| 15 | |
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| 16 | return this.timezones[ tzId || User.preferences.timezone ]; |
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| 17 | |
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| 18 | }, |
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| 19 | |
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| 20 | getDateCalendar: function(date, tzId, isDay){ |
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| 21 | var timezone = this.timezone( tzId ); |
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| 22 | |
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| 23 | if(!timezone) |
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| 24 | return date; |
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| 25 | |
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| 26 | date = this.normalizeDate(date, false, true); |
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| 27 | |
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| 28 | return date.add({hours: parseInt(timezone.charAt(0) + timezone.charAt(2)) + parseInt(isDay) }); |
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| 29 | }, |
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| 30 | |
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| 31 | getDateEvent: function(date, tzId, idCalendar, isDay, type){ |
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| 32 | var timezone = this.timezone( tzId ); |
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| 33 | var timezoneCurrent = this.timezone(DataLayer.get('calendar', idCalendar).timezone); |
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| 34 | |
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| 35 | if(timezone == timezoneCurrent) |
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| 36 | return date; |
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| 37 | |
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| 38 | var to = parseInt(timezone.charAt(0) + timezone.charAt(2)) + parseInt(isDay.event[type]); |
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| 39 | var current = parseInt(timezoneCurrent.charAt(0) + timezoneCurrent.charAt(2)) + parseInt(isDay.calendar[type]); |
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| 40 | |
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| 41 | if(timezone.charAt(0) == timezoneCurrent.charAt(0)) |
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| 42 | hours = ( to + (current * - 1)) ; |
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| 43 | else |
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| 44 | hours = to + (( current ) * (timezone.charAt(0) == '+' ? -1 : 1)) ; |
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| 45 | |
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| 46 | return date.add({hours: hours}); |
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| 47 | }, |
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| 48 | |
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| 49 | normalizeDate: function(date, current, inverse){ |
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| 50 | var offsetDate = !!current ? this.currentOffset : date.getUTCOffset(); |
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| 51 | return date.add({hours: (parseInt(offsetDate.charAt(0) + offsetDate.charAt(2)) * (!!inverse ? -1 : 1) )}); |
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| 52 | }, |
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| 53 | |
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| 54 | getDateMapDisponibility: function(date){ |
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| 55 | return this.normalizeDate(date, false, true); |
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| 56 | } |
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[5409] | 57 | } |
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