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Diffstat (limited to 'app/javascripts/date.js')
| -rw-r--r-- | app/javascripts/date.js | 454 |
1 files changed, 0 insertions, 454 deletions
diff --git a/app/javascripts/date.js b/app/javascripts/date.js deleted file mode 100644 index 977b677d..00000000 --- a/app/javascripts/date.js +++ /dev/null @@ -1,454 +0,0 @@ -/* - -Jappix - An open social platform -These are the date related JS scripts for Jappix - -------------------------------------------------- - -License: dual-licensed under AGPL and MPLv2 -Author: Valérian Saliou - -*/ - -// Bundle -var DateUtils = (function () { - - /** - * Alias of this - * @private - */ - var self = {}; - - - /* Variables */ - self.last_activity = 0; - self.presence_last_activity = 0; - - - /** - * Gets a stamp from a date - * @public - * @param {Date} date - * @return {number} - */ - self.extractStamp = function(date) { - - try { - return Math.round(date.getTime() / 1000); - } catch(e) { - Console.error('DateUtils.extractStamp', e); - } - - }; - - - /** - * Gets the time from a date - * @public - * @param {Date} date - * @return {string} - */ - self.extractTime = function(date) { - - try { - return date.toLocaleTimeString(); - } catch(e) { - Console.error('DateUtils.extractTime', e); - } - - }; - - - /** - * Gets the actual date stamp - * @public - * @return {number} - */ - self.getTimeStamp = function() { - - try { - return self.extractStamp(new Date()); - } catch(e) { - Console.error('DateUtils.getTimeStamp', e); - } - - }; - - - /** - * Gets the last user activity in seconds - * @public - * @return {number} - */ - self.getLastActivity = function() { - - try { - // Last activity not yet initialized? - if(self.last_activity === 0) { - return 0; - } - - return self.getTimeStamp() - self.last_activity; - } catch(e) { - Console.error('DateUtils.getLastActivity', e); - } - - }; - - - /** - * Gets the last user activity as a date - * @public - * @return {string} - */ - self.getLastActivityDate = function() { - - try { - var last_activity = self.last_activity || self.getTimeStamp(); - - var last_date = new Date(); - last_date.setTime(last_activity * 1000); - - return self.getDatetime(last_date, 'utc'); - } catch(e) { - Console.error('DateUtils.getLastActivityDate', e); - } - - }; - - - /** - * Gets the last user available presence in seconds - * @public - * @return {number} - */ - self.getPresenceLast = function() { - - try { - // Last presence stamp not yet initialized? - if(self.presence_last_activity === 0) { - return 0; - } - - return self.getTimeStamp() - self.presence_last_activity; - } catch(e) { - Console.error('DateUtils.getPresenceLast', e); - } - - }; - - - /** - * Generates a normalized datetime - * @public - * @param {Date} date - * @param {string} location - * @return {string} - */ - self.getDatetime = function(date, location) { - - /* FROM : http://trac.jwchat.org/jsjac/browser/branches/jsjac_1.0/jsextras.js?rev=221 */ - - var year, month, day, hours, minutes, seconds; - var date_string = null; - - try { - if(location == 'utc') { - // UTC date - year = date.getUTCFullYear(); - month = date.getUTCMonth(); - day = date.getUTCDate(); - hours = date.getUTCHours(); - minutes = date.getUTCMinutes(); - seconds = date.getUTCSeconds(); - } else { - // Local date - year = date.getFullYear(); - month = date.getMonth(); - day = date.getDate(); - hours = date.getHours(); - minutes = date.getMinutes(); - seconds = date.getSeconds(); - } - - // Generates the date string - date_string = year + '-'; - date_string += Common.padZero(month + 1) + '-'; - date_string += Common.padZero(day) + 'T'; - date_string += Common.padZero(hours) + ':'; - date_string += Common.padZero(minutes) + ':'; - date_string += Common.padZero(seconds) + 'Z'; - - // Returns the date string - return date_string; - } catch(e) { - Console.error('DateUtils.getDatetime', e); - } - - }; - - - /** - * Generates the time for XMPP - * @public - * @param {string} location - * @return {string} - */ - self.getXMPPTime = function(location) { - - try { - return self.getDatetime( - (new Date()), - location - ); - } catch(e) { - Console.error('DateUtils.getXMPPTime', e); - } - - }; - - - /** - * Generates then human time - * @public - * @return {string} - */ - self.getCompleteTime = function() { - - try { - var init = new Date(); - - var time = Common.padZero(init.getHours()) + ':'; - time += Common.padZero(init.getMinutes()) + ':'; - time += Common.padZero(init.getSeconds()); - - return time; - } catch(e) { - Console.error('DateUtils.getCompleteTime', e); - } - - }; - - - /** - * Gets the TZO of a date - * @public - * @return {string} - */ - self.getTZO = function() { - - try { - // Get the date - var date = new Date(); - var offset = date.getTimezoneOffset(); - - // Default vars - var sign = ''; - var hours = 0; - var minutes = 0; - - // Process a neutral offset - if(offset < 0) { - offset = offset * -1; - sign = '+'; - } - - // Get the values - var n_date = new Date(offset * 60 * 1000); - hours = n_date.getHours() - 1; - minutes = n_date.getMinutes(); - - // Process the TZO - tzo = sign + Common.padZero(hours) + ':' + Common.padZero(minutes); - - // Return the processed value - return tzo; - } catch(e) { - Console.error('DateUtils.getTZO', e); - } - - }; - - - /** - * Returns a date representing the difference of time between 2 timestamps - * @public - * @param {string} now_stamp - * @param {string} past_stamp - * @return {Date} - */ - self.difference = function(now_stamp, past_stamp) { - - try { - return (new Date()).clearTime().addSeconds( - past_stamp > 0 ? now_stamp - past_stamp : 0 - ); - } catch(e) { - Console.error('DateUtils.difference', e); - } - - }; - - - /** - * Parses a XMPP date (yyyy-mm-dd, hh-mm-ss) into an human-readable one - * @public - * @param {string} to_parse - * @return {string} - */ - self.parse = function(to_parse) { - - try { - var date = Date.jab2date(to_parse); - var parsed = date.toLocaleDateString() + ' (' + date.toLocaleTimeString() + ')'; - - return parsed; - } catch(e) { - Console.error('DateUtils.parse', e); - } - - }; - - - /** - * Parses a XMPP date (yyyy-mm-dd) into an human-readable one - * @public - * @param {string} to_parse - * @return {string} - */ - self.parseDay = function(to_parse) { - - try { - var date = Date.jab2date(to_parse); - var parsed = date.toLocaleDateString(); - - return parsed; - } catch(e) { - Console.error('DateUtils.parseDay', e); - } - - }; - - - /** - * Parses a XMPP date (hh-mm-ss) into an human-readable one - * @public - * @param {string} to_parse - * @return {string} - */ - self.parseTime = function(to_parse) { - - try { - var date = Date.jab2date(to_parse); - var parsed = date.toLocaleTimeString(); - - return parsed; - } catch(e) { - Console.error('DateUtils.parseTime', e); - } - - }; - - - /** - * Parses a XMPP date stamp into a relative one - * @public - * @param {string} to_parse - * @return {string} - */ - self.relative = function(to_parse) { - - try { - // Get the current date - var current_date = Date.jab2date(self.getXMPPTime('utc')); - var current_day = current_date.getDate(); - var current_stamp = current_date.getTime(); - - // Parse the given date - var old_date = Date.jab2date(to_parse); - var old_day = old_date.getDate(); - var old_stamp = old_date.getTime(); - var old_time = old_date.toLocaleTimeString(); - - // Get the day number between the two dates - var days = Math.round((current_stamp - old_stamp) / 86400000); - - // Invalid date? - if(isNaN(old_stamp) || isNaN(days)) { - return self.getCompleteTime(); - } - - // Is it today? - if(current_day == old_day) { - return old_time; - } - - // It is yesterday? - if(days <= 1) { - return Common._e("Yesterday") + ' - ' + old_time; - } - - // Is it less than a week ago? - if(days <= 7) { - return Common.printf(Common._e("%s days ago"), days) + ' - ' + old_time; - } - - // Another longer period - return old_date.toLocaleDateString() + ' - ' + old_time; - } catch(e) { - Console.error('DateUtils.relative', e); - } - - }; - - - /** - * Reads a message delay - * @public - * @param {string} node - * @param {boolean} return_date - * @return {string|Date} - */ - self.readMessageDelay = function(node, return_date) { - - try { - // Initialize - var delay, d_delay; - - // Read the delay - d_delay = jQuery(node).find('delay[xmlns="' + NS_URN_DELAY + '"]:first').attr('stamp'); - - // Get delay - if(d_delay) { - // New delay (valid XEP) - delay = d_delay; - } else { - // Old delay (obsolete XEP!) - var x_delay = jQuery(node).find('x[xmlns="' + NS_DELAY + '"]:first').attr('stamp'); - - if(x_delay) { - delay = x_delay.replace(/^(\w{4})(\w{2})(\w{2})T(\w{2}):(\w{2}):(\w{2})Z?(\S+)?/, '$1-$2-$3T$4:$5:$6Z$7'); - } - } - - // Return a date object? - if(return_date === true && delay) { - return Date.jab2date(delay); - } - - return delay; - } catch(e) { - Console.error('DateUtils.readMessageDelay', e); - } - - }; - - - /** - * Return class scope - */ - return self; - -})(); - -var JappixDateUtils = DateUtils;
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