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Diffstat (limited to 'bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEMonthNameLittleEndianParser.js')
-rw-r--r-- | bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEMonthNameLittleEndianParser.js | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEMonthNameLittleEndianParser.js b/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEMonthNameLittleEndianParser.js new file mode 100644 index 00000000..13dea1f9 --- /dev/null +++ b/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEMonthNameLittleEndianParser.js @@ -0,0 +1,110 @@ +/* + + +*/ + +var moment = require('moment'); + +var Parser = require('../parser').Parser; +var ParsedResult = require('../../result').ParsedResult; +var util = require('../../utils/DE'); + +var PATTERN = new RegExp('(\\W|^)' + + '(?:am\\s*?)?' + + '(?:(Sonntag|Montag|Dienstag|Mittwoch|Donnerstag|Freitag|Samstag|So|Mo|Di|Mi|Do|Fr|Sa)\\s*,?\\s*)?' + + '(?:den\\s*)?' + + '([0-9]{1,2})\\.' + + '(?:\\s*(?:bis(?:\\s*(?:am|zum))?|\\-|\\–|\\s)\\s*([0-9]{1,2})\\.)?\\s*' + + '(Jan(?:uar|\\.)?|Feb(?:ruar|\\.)?|Mär(?:z|\\.)?|Maerz|Mrz\\.?|Apr(?:il|\\.)?|Mai|Jun(?:i|\\.)?|Jul(?:i|\\.)?|Aug(?:ust|\\.)?|Sep(?:t|t\\.|tember|\\.)?|Okt(?:ober|\\.)?|Nov(?:ember|\\.)?|Dez(?:ember|\\.)?)' + + '(?:' + + ',?\\s*([0-9]{1,4}(?![^\\s]\\d))' + + '(\\s*[vn]\\.?\\s*C(?:hr)?\\.?)?' + + ')?' + + '(?=\\W|$)', 'i' + ); + +var WEEKDAY_GROUP = 2; +var DATE_GROUP = 3; +var DATE_TO_GROUP = 4; +var MONTH_NAME_GROUP = 5; +var YEAR_GROUP = 6; +var YEAR_BE_GROUP = 7; + +exports.Parser = function DEMonthNameLittleEndianParser(){ + Parser.apply(this, arguments); + + this.pattern = function() { return PATTERN; } + + this.extract = function(text, ref, match, opt){ + + var result = new ParsedResult({ + text: match[0].substr(match[1].length, match[0].length - match[1].length), + index: match.index + match[1].length, + ref: ref, + }); + + var month = match[MONTH_NAME_GROUP]; + month = util.MONTH_OFFSET[month.toLowerCase()]; + + var day = match[DATE_GROUP]; + day = parseInt(day); + + var year = null; + if (match[YEAR_GROUP]) { + year = match[YEAR_GROUP]; + year = parseInt(year); + + if(match[YEAR_BE_GROUP]){ + if (/v/i.test(match[YEAR_BE_GROUP])) { + // v.Chr. + year = -year; + } + } else if (year < 100){ + + year = year + 2000; + } + } + + if(year){ + result.start.assign('day', day); + result.start.assign('month', month); + result.start.assign('year', year); + } else { + + //Find the most appropriated year + var refMoment = moment(ref); + refMoment.month(month - 1); + refMoment.date(day); + refMoment.year(moment(ref).year()); + + var nextYear = refMoment.clone().add(1, 'y'); + var lastYear = refMoment.clone().add(-1, 'y'); + if( Math.abs(nextYear.diff(moment(ref))) < Math.abs(refMoment.diff(moment(ref))) ){ + refMoment = nextYear; + } + else if( Math.abs(lastYear.diff(moment(ref))) < Math.abs(refMoment.diff(moment(ref))) ){ + refMoment = lastYear; + } + + result.start.assign('day', day); + result.start.assign('month', month); + result.start.imply('year', refMoment.year()); + } + + // Weekday component + if (match[WEEKDAY_GROUP]) { + var weekday = match[WEEKDAY_GROUP]; + weekday = util.WEEKDAY_OFFSET[weekday.toLowerCase()] + result.start.assign('weekday', weekday); + } + + // Text can be 'range' value. Such as '12 - 13 January 2012' + if (match[DATE_TO_GROUP]) { + result.end = result.start.clone(); + result.end.assign('day', parseInt(match[DATE_TO_GROUP])); + } + + result.tags['DEMonthNameLittleEndianParser'] = true; + return result; + }; +} |