0027166: When the cache has no data for a user, the WebPOS should not try to load the non existent cache

Openbravo Issue Tracking System - Retail Modules

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Project

Category

View Status

Date Submitted

Last Update

0027166

Retail Modules

Web POS

public

2014-07-23 14:50

2014-08-27 11:43

Reporter

Orekaria

Assigned To

Orekaria

Priority

normal

Severity

major

Reproducibility

always

Status

closed

Resolution

fixed

Platform

OS Version

Product Version

Target Version

RR14Q4

Fixed in Version

RR14Q4

Merge Request Status

Review Assigned To

mtaal

OBNetwork customer

Support ticket

Regression level

Regression date

Regression introduced in release

Regression introduced by commit

Triggers an Emergency Pack

Summary

0027166: When the cache has no data for a user, the WebPOS should not try to load the non existent cache

Description

When the cache has no data for a user, the WebPOS should not try to load the non existent cache

Steps To Reproduce

1. Login in the WebPOS
2. In OB.DAL.find uncomment the following lines (aka simulate an error):
            var i, collectionType = OB.Collection[model.prototype.modelName + 'List'] || Backbone.Collection,
                collection = new collectionType(),
                len = result.rows.length;
            if (len === 0) {
              success(collection, args);
            } else {
              for (i = 0; i < len; i++) {
                collection.add(OB.Dal.transform(model, result.rows.item(i)));
              }
              success(collection, args);
            }
3. Reload the WebPOS (F5)
4. Verify that the attached screen is shown

or

Clear the cache while loading the WebPOS

or

in ob-terminal-model.js, in the loginUsingCache function, clear the users as is returned by the OB.Dal function

Proposed Solution

Additional Information

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Relationships

related to	defect	0027187	RR14Q4	closed	Orekaria	The flow to manage data from other sources than the server or the local database, should not raise an exception
blocks	feature request	0027447	RR14Q4	closed	Orekaria	Stabilization: Add a new method to clean the local storage and reload the web page