0027899: Change the getImageURL method in order to make easier to process to extend that functionallity

diff --git a/web/org.openbravo.mobile.core/source/retail/component/ob-retail-product-browser.js b/web/org.openbravo.mobile.core/source/retail/component/ob-retail-product-browser.js
--- a/web/org.openbravo.mobile.core/source/retail/component/ob-retail-product-browser.js
+++ b/web/org.openbravo.mobile.core/source/retail/component/ob-retail-product-browser.js
@@ -37,7 +37,7 @@
     this.$.price.setContent(OB.I18N.formatCurrency(this.model.get('standardPrice')));
     var image;
     if (OB.MobileApp.model.get('permissions')["OBPOS_retail.productImages"]) {
-      image = OB.UTIL.getImageURL(this.model.get('id'));
+      image = OB.UTIL.getImageURL(this.model);
       this.$.thumbnail.setImgUrl(image);
     } else {
       image = this.model.get('img');
@@ -292,4 +292,4 @@
       this.title.text(OB.I18N.getLabel('OBMOBC_LblNoCategory'));
     }
   }
-});
\ No newline at end of file
+});

diff --git a/web/org.openbravo.retail.posterminal/js/components/renderproduct.js b/web/org.openbravo.retail.posterminal/js/components/renderproduct.js
--- a/web/org.openbravo.retail.posterminal/js/components/renderproduct.js
+++ b/web/org.openbravo.retail.posterminal/js/components/renderproduct.js
@@ -54,7 +54,7 @@
     this.$.price.setContent(OB.I18N.formatCurrency(this.model.get('standardPrice')));
 
     if (OB.MobileApp.model.get('permissions')["OBPOS_retail.productImages"]) {
-      this.$.icon.applyStyle('background-image', 'url(' + OB.UTIL.getImageURL(this.model.get('id')) + '), url(' + "../org.openbravo.mobile.core/assets/img/box.png" + ')');
+      this.$.icon.applyStyle('background-image', 'url(' + OB.UTIL.getImageURL(this.model) + '), url(' + "../org.openbravo.mobile.core/assets/img/box.png" + ')');
       this.$.thumbnail.hide();
     } else {
       this.$.thumbnail.setImg(this.model.get('img'));
@@ -68,4 +68,4 @@
   setIdentifierContent: function () {
     return this.model.get('_identifier');
   }
-});
\ No newline at end of file
+});
diff --git a/web/org.openbravo.retail.posterminal/js/pointofsale/view/editline.js b/web/org.openbravo.retail.posterminal/js/pointofsale/view/editline.js
--- a/web/org.openbravo.retail.posterminal/js/pointofsale/view/editline.js
+++ b/web/org.openbravo.retail.posterminal/js/pointofsale/view/editline.js
@@ -428,7 +428,7 @@
       this.$.msgaction.hide();
       this.$.msgedit.show();
       if (OB.MobileApp.model.get('permissions')["OBPOS_retail.productImages"]) {
-        this.$.icon.applyStyle('background-image', 'url(' + OB.UTIL.getImageURL(this.line.get('product').get('id')) + '), url(' + "../org.openbravo.mobile.core/assets/img/box.png" + ')');
+        this.$.icon.applyStyle('background-image', 'url(' + OB.UTIL.getImageURL(this.line.get('product')) + '), url(' + "../org.openbravo.mobile.core/assets/img/box.png" + ')');
         this.$.editlineimage.hide();
       } else {
         this.$.editlineimage.setImg(this.line.get('product').get('img'));
@@ -520,4 +520,4 @@
     this.inherited(arguments);
     this.setContent(OB.I18N.getLabel('OBPOS_checkStock'));
   }
-});
\ No newline at end of file
+});
diff --git a/web/org.openbravo.retail.posterminal/js/pointofsale/view/ps-productdetailsview.js b/web/org.openbravo.retail.posterminal/js/pointofsale/view/ps-productdetailsview.js
--- a/web/org.openbravo.retail.posterminal/js/pointofsale/view/ps-productdetailsview.js
+++ b/web/org.openbravo.retail.posterminal/js/pointofsale/view/ps-productdetailsview.js
@@ -276,7 +276,7 @@
     }
     this.headerComponent.$.productName.setContent(params.product.get('_identifier') + ' (' + params.product.get('uOMsymbol') + ')');
     if (OB.MobileApp.model.get('permissions')["OBPOS_retail.productImages"]) {
-      this.bodyComponent.$.productImage.applyStyle('background-image', 'url(' + OB.UTIL.getImageURL(params.product.get('id')) + '), url(' + "../org.openbravo.mobile.core/assets/img/box.png" + ')');
+      this.bodyComponent.$.productImage.applyStyle('background-image', 'url(' + OB.UTIL.getImageURL(params.product) + '), url(' + "../org.openbravo.mobile.core/assets/img/box.png" + ')');
     } else {
       this.bodyComponent.$.productImage.applyStyle('background-image', 'url(data:image/png;base64,' + params.product.get('img') + ')');
     }
@@ -295,4 +295,4 @@
     kind: 'OB.OBPOSPointOfSale.UI.ProductDetailsView_body',
     name: 'body'
   }
-});
\ No newline at end of file
+});
diff --git a/web/org.openbravo.retail.posterminal/js/utils/ob-utilitiesuipos.js b/web/org.openbravo.retail.posterminal/js/utils/ob-utilitiesuipos.js
--- a/web/org.openbravo.retail.posterminal/js/utils/ob-utilitiesuipos.js
+++ b/web/org.openbravo.retail.posterminal/js/utils/ob-utilitiesuipos.js
@@ -20,8 +20,16 @@
   }
 };
 
-OB.UTIL.getImageURL = function (id) {
+OB.UTIL.getImageURL = function (prod) {
   var imageUrl = 'productImages/';
+
+  var id = '';
+  if (_.isString(prod)) {
+    id=prod;
+  } else {
+    prod.get('id');
+  } 
+
   var i;
   for (i = 0; i < id.length; i += 3) {
     if (i !== 0) {