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BLD-1060: Fix RelativeTime.

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polesye
2014-06-02 16:48:59 +03:00
parent ee368da66b
commit 865b69361f
3 changed files with 110 additions and 97 deletions
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2
CHANGELOG.rst
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@@ -5,6 +5,8 @@ These are notable changes in edx-platform. This is a rolling list of changes,
in roughly chronological order, most recent first. Add your entries at or near
the top. Include a label indicating the component affected.
Blades: Fix bug with incorrect RelativeTime value after XML serialization. BLD-1060
LMS: Update bulk email implementation to lessen load on the database
by consolidating chunked queries for recipients into a single query.

107
common/lib/xmodule/xmodule/js/spec/time_spec.js
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@@ -1,50 +1,57 @@
(function (undefined) {
'use strict';
describe('Time', function () {
describe('format', function () {
describe('with duration more than or equal to 1 hour', function () {
it('return a correct time format', function () {
expect(Time.format(3600)).toEqual('1:00:00');
expect(Time.format(7272)).toEqual('2:01:12');
});
});
describe('with duration less than 1 hour', function () {
it('return a correct time format', function () {
expect(Time.format(1)).toEqual('0:01');
expect(Time.format(61)).toEqual('1:01');
expect(Time.format(3599)).toEqual('59:59');
});
});
});
describe('formatFull', function () {
it('gives correct string for times', function () {
var testTimes = [
[0, '00:00:00'], [60, '00:01:00'],
[488, '00:08:08'], [2452, '00:40:52'],
[3600, '01:00:00'], [28800, '08:00:00'],
[144532, '40:08:52'], [190360, '52:52:40'],
[294008, '81:40:08']
];
$.each(testTimes, function (index, times) {
var timeInt = times[0],
timeStr = times[1];
expect(Time.formatFull(timeInt)).toBe(timeStr);
});
});
});
describe('convert', function () {
it('return a correct time based on speed modifier', function () {
expect(Time.convert(0, 1, 1.5)).toEqual('0.000');
expect(Time.convert(100, 1, 1.5)).toEqual('66.667');
expect(Time.convert(100, 1.5, 1)).toEqual('150.000');
});
});
});
}).call(this);
(function (undefined) {
'use strict';
describe('Time', function () {
describe('format', function () {
describe('with NAN', function () {
it('return a correct time format', function () {
expect(Time.format('string')).toEqual('0:00');
expect(Time.format(void(0))).toEqual('0:00');
});
});
describe('with duration more than or equal to 1 hour', function () {
it('return a correct time format', function () {
expect(Time.format(3600)).toEqual('1:00:00');
expect(Time.format(7272)).toEqual('2:01:12');
});
});
describe('with duration less than 1 hour', function () {
it('return a correct time format', function () {
expect(Time.format(1)).toEqual('0:01');
expect(Time.format(61)).toEqual('1:01');
expect(Time.format(3599)).toEqual('59:59');
});
});
});
describe('formatFull', function () {
it('gives correct string for times', function () {
var testTimes = [
[0, '00:00:00'], [60, '00:01:00'],
[488, '00:08:08'], [2452, '00:40:52'],
[3600, '01:00:00'], [28800, '08:00:00'],
[144532, '40:08:52'], [190360, '52:52:40'],
[294008, '81:40:08']
];
$.each(testTimes, function (index, times) {
var timeInt = times[0],
timeStr = times[1];
expect(Time.formatFull(timeInt)).toBe(timeStr);
});
});
});
describe('convert', function () {
it('return a correct time based on speed modifier', function () {
expect(Time.convert(0, 1, 1.5)).toEqual('0.000');
expect(Time.convert(100, 1, 1.5)).toEqual('66.667');
expect(Time.convert(100, 1.5, 1)).toEqual('150.000');
});
});
});
}).call(this);

98
common/lib/xmodule/xmodule/js/src/time.js
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@@ -1,47 +1,51 @@
(function (undefined) {
'use strict';
this.Time = {
format: format,
formatFull: formatFull,
convert: convert
};
return;
function format(time, formatFull) {
var hours, minutes, seconds;
seconds = Math.floor(time);
minutes = Math.floor(seconds / 60);
hours = Math.floor(minutes / 60);
seconds = seconds % 60;
minutes = minutes % 60;
if (formatFull) {
return '' + _pad(hours) + ':' + _pad(minutes) + ':' + _pad(seconds % 60);
} else if (hours) {
return '' + hours + ':' + _pad(minutes) + ':' + _pad(seconds % 60);
} else {
return '' + minutes + ':' + _pad(seconds % 60);
}
}
function formatFull(time) {
// The returned value will not be user-facing. So no need for
// internationalization.
return format(time, true);
}
function convert(time, oldSpeed, newSpeed) {
return (time * oldSpeed / newSpeed).toFixed(3);
}
function _pad(number) {
if (number < 10) {
return '0' + number;
} else {
return '' + number;
}
}
}).call(this);
(function (undefined) {
'use strict';
this.Time = {
format: format,
formatFull: formatFull,
convert: convert
};
return;
function format(time, formatFull) {
var hours, minutes, seconds;
if (!_.isFinite(time)) {
time = 0;
}
seconds = Math.floor(time);
minutes = Math.floor(seconds / 60);
hours = Math.floor(minutes / 60);
seconds = seconds % 60;
minutes = minutes % 60;
if (formatFull) {
return '' + _pad(hours) + ':' + _pad(minutes) + ':' + _pad(seconds % 60);
} else if (hours) {
return '' + hours + ':' + _pad(minutes) + ':' + _pad(seconds % 60);
} else {
return '' + minutes + ':' + _pad(seconds % 60);
}
}
function formatFull(time) {
// The returned value will not be user-facing. So no need for
// internationalization.
return format(time, true);
}
function convert(time, oldSpeed, newSpeed) {
return (time * oldSpeed / newSpeed).toFixed(3);
}
function _pad(number) {
if (number < 10) {
return '0' + number;
} else {
return '' + number;
}
}
}).call(this);