[IMP] Added conversion functions for dates in javascript.

bzr revid: nicolas.vanhoren@openerp.com-20110428135045-ub5zuomewzjyob01

1 files changed, 89 insertions, 0 deletions

diff --git a/addons/base/static/src/js/dates.js b/addons/base/static/src/js/dates.js
new file mode 100644
index 00000000000..da4e948e282
--- /dev/null
+++ b/addons/base/static/src/js/dates.js
@@ -0,0 +1,89 @@
+
+openerp.base.dates = function(openerp) {
+
+openerp.base.parse_datetime = function(str) {
+    if(!str) {
+        return str;
+    }
+    var regex = /\d\d\d\d-\d\d-\d\) \d\d:\d\d:\d\d/;
+    var res = regex.exec(str);
+    if ( res[0] != str ) {
+        throw "'" + str + "' is not a valid datetime";
+    }
+    var obj = Date.parse(str + " GMT");
+    if (! obj) {
+        throw "'" + str + "' is not a valid datetime";
+    }
+    return obj;
+};
+
+openerp.base.parse_date = function(str) {
+    if(!str) {
+        return str;
+    }
+    var regex = /\d\d\d\d-\d\d-\d\d/;
+    var res = regex.exec(str);
+    if ( res[0] != str ) {
+        throw "'" + str + "' is not a valid date";
+    }
+    var obj = Date.parse(str);
+    if (! obj) {
+        throw "'" + str + "' is not a valid date";
+    }
+    return obj;
+};
+
+openerp.base.parse_time = function(str) {
+    if(!str) {
+        return str;
+    }
+    var regex = /\d\d:\d\d:\d\d/;
+    var res = regex.exec(str);
+    if ( res[0] != str ) {
+        throw "'" + str + "' is not a valid time";
+    }
+    var obj = Date.parse(str);
+    if (! obj) {
+        throw "'" + str + "' is not a valid time";
+    }
+    return obj;
+};
+
+/**
+ * Just a simple function to add some '0' if an integer it too small.
+ */
+var fts = function(str, size) {
+    str = "" + str;
+    var to_add = "";
+    _.each(_.range(size - str.length), function() {
+        to_add = to_add + "0";
+    });
+    return to_add + str;
+};
+
+openerp.base.format_datetime = function(obj) {
+    if(! str) {
+        return false;
+    }
+    return fts(obj.getUTCFullYear(),4) + "-" + fts(obj.getUTCMonth() + 1,2) + "-"
+        + fts(obj.getUTCDate(),2) + " " + fts(obj.getUTCHours(),2) + ":"
+        + fts(obj.getUTCMinutes(),2) + ":" + fts(obj.getUTCSeconds(),2);
+};
+
+openerp.base.format_date = function(obj) {
+    if(! str) {
+        return false;
+    }
+    return fts(obj.getFullYear(),4) + "-" + fts(obj.getMonth() + 1,2) + "-"
+        + fts(obj.getDate(),2);
+};
+
+openerp.base.format_time = function(obj) {
+    if(! str) {
+        return false;
+    }
+    return fts(obj.getHours(),2) + ":" + fts(obj.getMinutes(),2) + ":"
+        + fts(obj.getSeconds(),2);
+};
+    
+};
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