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remove cached files

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This commit is contained in:
Eric Hulburd
2016-02-22 14:31:59 -06:00
parent b43f8de558
commit 0ddae601bd
69 changed files with 0 additions and 3711 deletions
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68
shared/utils/date_range.js
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@@ -1,68 +0,0 @@
class DateRange {
static addRange(new_range, ranges){
var gaps_filled = [], new_ranges = [],
start = new_range[0], end = new_range[1];
if (start === undefined && end === undefined && ranges.length === 0){
gaps_filled = [undefined, undefined];
new_ranges = [[undefined, undefined]];
} else {
var covered = false,
last_start = start,
last_end = start;
ranges.forEach((range, i)=>{
if (covered){ new_ranges.push(range); return true; }
if (DateRange.lte(start, range[0])){
if (end && !DateRange.eq(end, range[0]) && DateRange.lte(end, range[0])){
new_ranges.push([last_start, end]);
new_ranges.push(range);
gaps_filled.push([last_end, end]);
covered = true;
} else if (end && !DateRange.gte(end, range[1])) {
new_ranges.push([last_start, range[1]]);
if (range[0] && !DateRange.eq(last_end, range[0])){ gaps_filled.push([last_end, range[0]]); }
covered = true
} else {
if (range[0] && !DateRange.eq(last_end, range[0])) gaps_filled.push([last_end, range[0]]);
last_end = range[1]
}
} else if (start && DateRange.gte(range[1], start)){
if (!DateRange.eq(end, range[1]) && DateRange.gte(end, range[1])){
last_start = range[0];
last_end = range[1];
} else {
new_ranges.push(range);
covered = true;
}
} else { new_ranges.push(range); }
});
if (!covered) {
new_ranges.push([last_start, end]);
if (!DateRange.eq(last_end, end)) gaps_filled.push([last_end, end]);
}
}
return { gaps_filled: gaps_filled, new_ranges: new_ranges }
}
static gte(date1, date2){
return (date1 === undefined || (date2 !== undefined && date1 >= date2));
}
static lte(date1, date2){
return (date1 === undefined || (date2 !== undefined && date1 <= date2));
}
static eq(date1, date2){
if (date1 && date1.constructor === Date) date1 = date1.getTime();
if (date2 && date2.constructor === Date) date2 = date2.getTime();
return (date1 !== undefined && date2 !== undefined && date1 === date2) || date1 === undefined && date2 === undefined
}
static add(date, s){
return new Date(date.getTime() + s);
}
}
export default DateRange;