| 1 | define([ |
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| 2 | "dojo/_base/lang", |
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| 3 | "dojox/date/php", |
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| 4 | "../_base" |
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| 5 | ], function(lang,ddp,dd){ |
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| 6 | |
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| 7 | var date = lang.getObject("utils.date", true, dd); |
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| 8 | /*===== |
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| 9 | date = { |
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| 10 | // TODO: summary |
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| 11 | }; |
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| 12 | =====*/ |
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| 13 | |
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| 14 | date.DateFormat = ddp.DateFormat; |
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| 15 | lang.extend(date.DateFormat, ddp.DateFormat.prototype, { |
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| 16 | f: function(){ |
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| 17 | // summary: |
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| 18 | // Time, in 12-hour hours and minutes, with minutes left off if they're zero. |
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| 19 | // description: |
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| 20 | // Examples: '1', '1:30', '2:05', '2' |
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| 21 | // Proprietary extension. |
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| 22 | return (!this.date.getMinutes()) ? this.g() : this.g() + ":" + this.i(); |
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| 23 | }, |
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| 24 | N: function(){ |
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| 25 | // summary: |
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| 26 | // Month abbreviation in Associated Press style. Proprietary extension. |
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| 27 | return date._months_ap[this.date.getMonth()]; |
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| 28 | }, |
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| 29 | P: function(){ |
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| 30 | // summary: |
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| 31 | // Time, in 12-hour hours, minutes and 'a.m.'/'p.m.', with minutes left off |
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| 32 | // if they're zero and the strings 'midnight' and 'noon' if appropriate. |
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| 33 | // description: |
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| 34 | // Examples: '1 a.m.', '1:30 p.m.', 'midnight', 'noon', '12:30 p.m.' |
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| 35 | // Proprietary extension. |
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| 36 | if(!this.date.getMinutes() && !this.date.getHours()){ |
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| 37 | return 'midnight'; |
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| 38 | } |
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| 39 | if(!this.date.getMinutes() && this.date.getHours() == 12){ |
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| 40 | return 'noon'; |
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| 41 | } |
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| 42 | return this.f() + " " + this.a(); |
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| 43 | } |
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| 44 | }); |
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| 45 | |
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| 46 | lang.mixin(dojox.dtl.utils.date, { |
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| 47 | format: function(/*Date*/ date, /*String*/ format){ |
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| 48 | var df = new dojox.dtl.utils.date.DateFormat(format); |
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| 49 | return df.format(date); |
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| 50 | }, |
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| 51 | timesince: function(d, now){ |
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| 52 | // summary: |
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| 53 | // Takes two datetime objects and returns the time between then and now |
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| 54 | // as a nicely formatted string, e.g "10 minutes" |
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| 55 | // description: |
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| 56 | // Adapted from http://blog.natbat.co.uk/archive/2003/Jun/14/time_since |
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| 57 | if(!(d instanceof Date)){ |
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| 58 | d = new Date(d.year, d.month, d.day); |
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| 59 | } |
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| 60 | if(!now){ |
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| 61 | now = new Date(); |
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| 62 | } |
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| 63 | |
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| 64 | var delta = Math.abs(now.getTime() - d.getTime()); |
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| 65 | for(var i = 0, chunk; chunk = dojox.dtl.utils.date._chunks[i]; i++){ |
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| 66 | var count = Math.floor(delta / chunk[0]); |
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| 67 | if(count) break; |
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| 68 | } |
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| 69 | return count + " " + chunk[1](count); |
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| 70 | }, |
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| 71 | _chunks: [ |
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| 72 | [60 * 60 * 24 * 365 * 1000, function(n){ return (n == 1) ? 'year' : 'years'; }], |
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| 73 | [60 * 60 * 24 * 30 * 1000, function(n){ return (n == 1) ? 'month' : 'months'; }], |
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| 74 | [60 * 60 * 24 * 7 * 1000, function(n){ return (n == 1) ? 'week' : 'weeks'; }], |
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| 75 | [60 * 60 * 24 * 1000, function(n){ return (n == 1) ? 'day' : 'days'; }], |
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| 76 | [60 * 60 * 1000, function(n){ return (n == 1) ? 'hour' : 'hours'; }], |
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| 77 | [60 * 1000, function(n){ return (n == 1) ? 'minute' : 'minutes'; }] |
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| 78 | ], |
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| 79 | _months_ap: ["Jan.", "Feb.", "March", "April", "May", "June", "July", "Aug.", "Sept.", "Oct.", "Nov.", "Dec."] |
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| 80 | }); |
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| 81 | |
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| 82 | return date; |
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| 83 | }); |
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