266 lines
6.8 KiB
JavaScript
266 lines
6.8 KiB
JavaScript
// Date
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function same_day(d1, d2) {
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if(d1.getFullYear()==d2.getFullYear() && d1.getMonth()==d2.getMonth() && d1.getDate()==d2.getDate())return true; else return false;
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}
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var month_list = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
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var month_last = {1:31,2:28,3:31,4:30,5:31,6:30,7:31,8:31,9:30,10:31,11:30,12:31}
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var month_list_full = ['January','February','March','April','May','June','July','August','September','October','November','December'];
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var week_list = ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'];
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var week_list_full = ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'];
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function int_to_str(i, len) {
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i = ''+i;
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if(i.length<len)for(c=0;c<(len-i.length);c++)i='0'+i;
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return i
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}
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wn.datetime = {
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str_to_obj: function(d) {
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if(!d) return new Date();
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var tm = [null, null];
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if(d.search(' ')!=-1) {
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var tm = d.split(' ')[1].split(':');
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var d = d.split(' ')[0];
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}
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if(d.search('-')!=-1) {
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var t = d.split('-'); return new Date(t[0],t[1]-1,t[2],tm[0],tm[1]);
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} else if(d.search('/')!=-1) {
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var t = d.split('/'); return new Date(t[0],t[1]-1,t[2],tm[0],tm[1]);
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} else {
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return new Date();
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}
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},
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obj_to_str: function(d) {
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return d.getFullYear() + '-' + int_to_str(d.getMonth()+1,2) + '-' + int_to_str(d.getDate(),2);
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},
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obj_to_user: function(d) {
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return dateutil.str_to_user(dateutil.obj_to_str(d));
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},
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get_diff: function(d1, d2) {
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return ((d1-d2) / 86400000);
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},
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add_days: function(d, days) {
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d.setTime(d.getTime()+(days*24*60*60*1000)); return d
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},
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add_months: function(d, months) {
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dt = dateutil.str_to_obj(d)
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new_dt = new Date(dt.getFullYear(), dt.getMonth()+months, dt.getDate())
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if(new_dt.getDate() != dt.getDate()) {
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// month has changed, go the last date of prev month
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return dateutil.month_end(new Date(dt.getFullYear(), dt.getMonth()+months, 1))
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}
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return dateutil.obj_to_str(new_dt);
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},
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month_start: function() {
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var d = new Date();
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return d.getFullYear() + '-' + int_to_str(d.getMonth()+1,2) + '-01';
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},
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month_end: function(d) {
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if(!d)var d = new Date();
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var m = d.getMonth() + 1;
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var y = d.getFullYear();
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last_date = month_last[m];
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if(m==2 && (y % 4)==0 && ((y % 100)!=0 || (y % 400)==0)) // leap year test
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last_date = 29;
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return y+'-'+int_to_str(m,2)+'-'+last_date;
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},
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get_user_fmt: function() {
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var t = locals['Control Panel']['Control Panel'].date_format;
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if(!t) t = 'dd-mm-yyyy';
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return t;
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},
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str_to_user: function(val, no_time_str) {
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var user_fmt = dateutil.get_user_fmt();
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var time_str = '';
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//alert(user_fmt);
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if(val==null||val=='')return null;
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// separate time string if there
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if(val.search(':')!=-1) {
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var tmp = val.split(' ');
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if(tmp[1])
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time_str = ' ' + tmp[1];
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var d = tmp[0];
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} else {
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var d = val;
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}
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if(no_time_str)time_str = '';
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// set to user fmt
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d = d.split('-');
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if(d.length==3) {
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if(user_fmt=='dd-mm-yyyy')
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val = d[2]+'-'+d[1]+'-'+d[0] + time_str;
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else if(user_fmt=='dd/mm/yyyy')
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val = d[2]+'/'+d[1]+'/'+d[0] + time_str;
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else if(user_fmt=='yyyy-mm-dd')
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val = d[0]+'-'+d[1]+'-'+d[2] + time_str;
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else if(user_fmt=='mm/dd/yyyy')
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val = d[1]+'/'+d[2]+'/'+d[0] + time_str;
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else if(user_fmt=='mm-dd-yyyy')
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val = d[1]+'-'+d[2]+'-'+d[0] + time_str;
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}
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return val;
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},
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full_str: function() {
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var d = new Date();
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return d.getFullYear() + '-' + (d.getMonth()+1) + '-' + d.getDate() + ' '
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+ d.getHours() + ':' + d.getMinutes() + ':' + d.getSeconds();
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},
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user_to_str: function(d) {
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var user_fmt = this.get_user_fmt();
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if(user_fmt=='dd-mm-yyyy') {
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var d = d.split('-');
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return d[2]+'-'+d[1]+'-'+d[0];
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}
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else if(user_fmt=='dd/mm/yyyy') {
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var d = d.split('/');
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return d[2]+'-'+d[1]+'-'+d[0];
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}
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else if(user_fmt=='yyyy-mm-dd') {
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return d;
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}
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else if(user_fmt=='mm/dd/yyyy') {
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var d = d.split('/');
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return d[2]+'-'+d[0]+'-'+d[1];
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}
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else if(user_fmt=='mm-dd-yyyy') {
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var d = d.split('-');
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return d[2]+'-'+d[0]+'-'+d[1];
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}
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},
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global_date_format: function(d) {
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if(d.substr) d = this.str_to_obj(d);
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return d.getDate() + ' ' + month_list_full[d.getMonth()] + ' ' + d.getFullYear();
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},
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get_today: function() {
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var today = new Date();
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var m = (today.getMonth()+1)+'';
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if(m.length==1)m='0'+m;
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var d = today.getDate()+'';
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if(d.length==1)d='0'+d;
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return today.getFullYear()+'-'+m+'-'+d;
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},
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get_cur_time: function() {
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// returns current time in hh:mm string
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var d = new Date();
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var hh = d.getHours() + ''
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var mm = cint(d.getMinutes()/5)*5 + ''
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return (hh.length==1 ? '0'+hh : hh) + ':' + (mm.length==1 ? '0'+mm : mm);
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}
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}
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wn.datetime.only_date = function(val) {
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if(val==null||val=='')return null;
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if(val.search(':')!=-1) {
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var tmp = val.split(' ');
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var d = tmp[0].split('-');
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} else {
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var d = val.split('-');
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}
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if(d.length==3)
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val = d[2]+'-'+d[1]+'-'+d[0];
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return val;
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}
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// Time
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wn.datetime.time_to_ampm = function(v) {
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if(!v) {
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var d = new Date();
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var t = [d.getHours(), cint(d.getMinutes()/5)*5]
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} else {
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var t = v.split(':');
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}
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if(t.length!=2){
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show_alert('[set_time] Incorect time format');
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return;
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}
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if(cint(t[0]) == 0) var ret = ['12', t[1], 'AM'];
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else if(cint(t[0]) < 12) var ret = [cint(t[0]) + '', t[1], 'AM'];
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else if(cint(t[0]) == 12) var ret = ['12', t[1], 'PM'];
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else var ret = [(cint(t[0]) - 12) + '', t[1], 'PM'];
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return ret;
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}
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wn.datetime.time_to_hhmm = function(hh,mm,am) {
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if(am == 'AM' && hh=='12') {
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hh = '00';
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} else if(am == 'PM' && hh!='12') {
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hh = cint(hh) + 12;
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}
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return hh + ':' + mm;
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}
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// when
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wn.datetime.comment_when = function(dt, only_days) {
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if(only_days) {
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var cdate = dateutil.str_to_obj(dt.split(' ')[0]);
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var diff = (new Date() - cdate) / 1000;
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if(diff < 604800) {
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var t = Math.floor(diff/86400);
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if(t==0) return "Today";
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if(t==1) return "Yesterday";
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return t + " days ago"
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} else {
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return cdate.getDate() + " " + month_list[cdate.getMonth()] + " " + cdate.getFullYear();
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}
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} else {
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var cdate = dateutil.str_to_obj(dt);
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var diff = (new Date() - cdate) / 1000;
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if(diff < 60) {
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return "Few moments ago"
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} else if(diff < 3600) {
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var t = Math.floor(diff/60);
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return t + " minute" + (t==1?"":"s") + " ago"
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} else if(diff < 86400) {
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var t = Math.floor(diff/3600);
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return t + " hour" + (t==1?"":"s") + " ago"
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} else if(diff < 604800) {
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var t = Math.floor(diff/86400);
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return t + " day" + (t==1?"":"s") + " ago"
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} else {
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return cdate.getDate() + " " + month_list[cdate.getMonth()] + " " + cdate.getFullYear();
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}
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}
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}
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// globals (deprecate)
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var date = dateutil = wn.datetime;
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var get_today = wn.datetime.get_today
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var comment_when = wn.datetime.comment_when;
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var time_to_ampm = wn.datetime.time_to_ampm;
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var time_to_hhmm = wn.datetime.time_to_hhmm;
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var only_date = wn.datetime.only_date;
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