1 files changed, 86 insertions, 0 deletions
diff --git a/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEWeekdayParser.js b/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEWeekdayParser.js
new file mode 100644
index 00000000..4fb3ede1
--- /dev/null
+++ b/bin/wiki/ImportarDesdeURL/node_modules/chrono-node/src/parsers/de/DEWeekdayParser.js
@@ -0,0 +1,86 @@
+/*
+
+
+*/
+var moment = require('moment');
+var Parser = require('../parser').Parser;
+var ParsedResult = require('../../result').ParsedResult;
+
+var DAYS_OFFSET = {
+    'sonntag': 0, 'so': 0,
+    'montag': 1, 'mo': 1,
+    'dienstag': 2, 'di': 2,
+    'mittwoch': 3, 'mi': 3,
+    'donnerstag': 4, 'do': 4,
+    'freitag': 5, 'fr': 5,
+    'samstag': 6, 'sa': 6
+};
+
+var PATTERN = new RegExp('(\\W|^)' +
+    '(?:(?:\\,|\\(|\\（)\\s*)?' +
+    '(?:a[mn]\\s*?)?' +
+    '(?:(diese[mn]|letzte[mn]|n(?:ä|ae)chste[mn])\\s*)?' +
+    '(' + Object.keys(DAYS_OFFSET).join('|') + ')' +
+    '(?:\\s*(?:\\,|\\)|\\）))?' +
+    '(?:\\s*(diese|letzte|n(?:ä|ae)chste)\\s*woche)?' +
+    '(?=\\W|$)', 'i');
+
+var PREFIX_GROUP = 2;
+var WEEKDAY_GROUP = 3;
+var POSTFIX_GROUP = 4;
+
+exports.Parser = function DEWeekdayParser() {
+    Parser.apply(this, arguments);
+
+    this.pattern = function() { return PATTERN; };
+
+    this.extract = function(text, ref, match, opt){
+        var index = match.index + match[1].length;
+        var text = match[0].substr(match[1].length, match[0].length - match[1].length);
+        var result = new ParsedResult({
+            index: index,
+            text: text,
+            ref: ref,
+        });
+
+        var dayOfWeek = match[WEEKDAY_GROUP].toLowerCase();
+        var offset = DAYS_OFFSET[dayOfWeek];
+        if(offset === undefined) return null;
+
+        var startMoment = moment(ref);
+        var prefix = match[PREFIX_GROUP];
+        var postfix = match[POSTFIX_GROUP];
+
+        var refOffset = startMoment.day();
+        var norm = prefix || postfix;
+        norm = norm || '';
+        norm = norm.toLowerCase();
+        if (/letzte/.test(norm)) {
+            startMoment.day(offset - 7);
+        } else if (/n(?:ä|ae)chste/.test(norm)) {
+            startMoment.day(offset + 7);
+        } else if (/diese/.test(norm)) {
+            if ( opt.forwardDate && refOffset > offset ) {
+                startMoment.day(offset + 7);
+            } else {
+                startMoment.day(offset);
+            }
+        } else {
+            if ( opt.forwardDate && refOffset > offset ) {
+                startMoment.day(offset + 7);
+            } else if (!opt.forwardDate && Math.abs(offset - 7 - refOffset) < Math.abs(offset - refOffset)) {
+                startMoment.day(offset - 7);
+            } else if (!opt.forwardDate && Math.abs(offset + 7 - refOffset) < Math.abs(offset - refOffset)) {
+                startMoment.day(offset + 7);
+            } else {
+                startMoment.day(offset);
+            }
+        }
+
+        result.start.assign('weekday', offset);
+        result.start.imply('day', startMoment.date());
+        result.start.imply('month', startMoment.month() + 1);
+        result.start.imply('year', startMoment.year());
+        return result;
+    }
+};