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[fix] fixed some problems with m2o (too much on_change and "theorically unreachable state") 

bzr revid: nicolas.vanhoren@openerp.com-20110628162206-3dowhy9t5ffj2mzp
This commit is contained in:
niv-openerp 2011-06-28 18:22:06 +02:00
parent 3d81e16e9b
commit 4b4e8cdf7d
1 changed files with 11 additions and 5 deletions
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16
addons/base/static/src/js/form.js
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@ -1277,9 +1277,15 @@ openerp.base.form.FieldMany2One = openerp.base.form.Field.extend({
},
_change_int_value: function(value) {
this.value = value;
if (this.original_value === undefined || (this.value !== undefined &&
((this.original_value ? this.original_value[0] : null) !== (this.value ? this.value[0] : null)))) {
this.original_value = undefined;
var back_orig_value = this.original_value;
if (this.value === null || this.value) {
this.original_value = this.value;
}
if (back_orig_value === undefined) { // first use after a set_value()
return;
}
if (this.value !== undefined && ((back_orig_value ? back_orig_value[0] : null)
!== (this.value ? this.value[0] : null))) {
this.on_ui_change();
}
},
@ -1292,7 +1298,7 @@ openerp.base.form.FieldMany2One = openerp.base.form.Field.extend({
var real_set_value = function(rval) {
self.tmp_value = undefined;
_super.apply(self, rval);
self.original_value = rval;
self.original_value = undefined;
self._change_int_ext_value(rval);
};
if(typeof(value) === "number") {
@ -1312,7 +1318,7 @@ openerp.base.form.FieldMany2One = openerp.base.form.Field.extend({
return this.tmp_value ? this.tmp_value : false;
}
if (this.value === undefined)
throw "theorically unreachable state";
return this.original_value ? this.original_value[0] : false;
return this.value ? this.value[0] : false;
},
validate: function() {