openerp.purchase_requisition_multicurrency = function(instance) {
var QWeb = instance.web.qweb,
_t = instance.web._t;
instance.web.purchase_requisition.CompareListView.include({
init: function () {
var self = this;
this._super.apply(this, arguments);
this.on('list_view_loaded', this, function() {
if(self.$buttons.find('.oe_header_currency').length == 0){
new instance.web.Model('purchase.requisition')
.query(['currency_id'])
.filter([["id", "=", self.dataset.context.tender_id]]).first()
.done(function(tender) {
var currency_span = $('<br/><span class="oe_header_currency">All prices in currency of Call for Bids <b>['+tender['currency_id'][1]+']</b></span>');
self.$buttons.append(currency_span);
});
}
});
},
});
}