wassname/angular-timezone-selector
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Added options for primary & local timezones, and show and sort by offset

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Is Isilon
2015-09-28 13:19:32 +08:00
parent 19ff95577b
commit 5f3e55036e
1 changed files with 43 additions and 3 deletions
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angular-timezone-selector.js
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@@ -77,19 +77,59 @@ angular.module('angular-timezone-selector', [])
text: CCToCountryName[CC] + ': ',
children: zonesByCountry
firstNOffset: zonesByCountry[0].nOffset,
firstOffset: zonesByCountry[0].offset
}
data.push(zonesForCountry)
})
// Sort by country name
data = _.sortBy(data, 'text')
// Sort by UTC or country name
if (attrs.sortBy=="offset"){
data = _.sortBy(data, 'firstNOffset');
_.forEach(data,function(zonesForCountry,key){
zonesForCountry.children=_.sortBy(zonesForCountry.children, 'nOffset');
});
} else {
data = _.sortBy(data, 'text')
}
// add initial options forlocal
if (attrs.showLocal!=undefined){
if (jstz!=undefined){
var extraTZs = _.where(timezones,{'name':jstz.determine().name() });
} else {
var localUTC = 'UTC'+moment().format('Z');
var extraTZs = _.where(timezones,{'offset':localUTC});
}
data.splice(0,0,{
text: 'Local' + ': ',
children: extraTZs,
firstNOffset: extraTZs[0].nOffset,
firstOffset: extraTZs[0].offset
})
}
// add initial options
if (attrs.primaryChoices!=undefined){
// var primaryChoices=['UTC','GB','WET','GMT','Asia/Macau']
var primaryChoices = attrs.primaryChoices.split(' ');
var extraTZs = _.filter(timezones,function(tz){return _.contains(primaryChoices,tz.name)});
data.splice(0,0,{
text: 'Primary' + ': ',
children: extraTZs,
firstNOffset: extraTZs[0].nOffset,
firstOffset: extraTZs[0].offset
})
}
// Construct a select box with the timezones grouped by country
_.forEach(data, function (group) {
var $optgroup = $('<optgroup label="' + group.text + '">')
group.children.forEach(function (option) {
if (attrs.displayUtc=="true" && !option.name.includes('(UTC')){
option.name = option.name + ' (' + option.offset+')';
}
$optgroup.append('<option value="' + option.id + '">' +
option.name + '</option>')
})