1. 23 July 2012 Thomas Bergauer (HEPHY Vienna) Belle II SVD Construction Database 12 th B2GM Bad Aibling

2. Belle II SVD Construction Database Aim Aim is to keep track of each (expensive) component: –Sensors –Hybrids –Modules –Ladders => Logistics: Registration, Shipments, Assembly Add measurement results 2Thomas Bergauer (HEPHY Vienna)23 July 2012

3. Belle II SVD Construction Database Implementation Web-based software written in CakePHP (framework based on PHP) 3Thomas Bergauer (HEPHY Vienna)23 July 2012 Running on HEPHY webserver –http://www.hephy.at/hephydb

4. Belle II SVD Construction Database Key features User access system (benefit of CakePHP framework) –Authentication –User/Group permissions Logistics Module [already implemented] –Registration: Add item –View Inventory of one or all locations –Location is e.g. HEPHY, KEK, IPMU,… Measurement module [not yet implemented] –Store measurement results –Retrieve data with nice-looking plots Administration Module [already implemented] –Add/change/remove users and groups –Add new locations, item types,.. 4Thomas Bergauer (HEPHY Vienna)23 July 2012 Lets have a look to each of those…

5. Belle II SVD Construction Database User access system Individual user accounts Linked to location, e.g. user Bergi=HEPHY 5Thomas Bergauer (HEPHY Vienna)23 July 2012

6. Belle II SVD Construction Database Logistics Module To view and search for inventory. Works only if Each new component is entered –Add item page Shipments are entered –Transfer page Assembly steps are followed in the db –Assembly page 6Thomas Bergauer (HEPHY Vienna)23 July 2012

7. Belle II SVD Construction Database Search Items 7Thomas Bergauer (HEPHY Vienna)23 July 2012

8. Belle II SVD Construction Database Add items 8Thomas Bergauer (HEPHY Vienna)23 July 2012

9. Belle II SVD Construction Database Shipments: Add transfer 9Thomas Bergauer (HEPHY Vienna)23 July 2012

10. Belle II SVD Construction Database Administration Module Add/edit/delete Locations ….. Item types, e.g. make the DB know that a 2- DSSD-origami module needs to consist of two HPK sensors of type large rectangular 10Thomas Bergauer (HEPHY Vienna)23 July 2012

11. Belle II SVD Construction Database Measurement module: not yet implemented Upload measurement results as ASCII files directly to web server (HTTP POST command). Will be done –directly from measurement software (e.g. Labview) –manually (at a later stage) Uploaded ASCII files will be parsed at server side and data will be put into database Query module will allow to retrieve data (e.g. position of non-working strips) and nice-looking plots (e.g. IV curve on sensor) 11Thomas Bergauer (HEPHY Vienna)23 July 2012

12. Belle II SVD Construction Database Summary Web-based logistics database for SVD has been implemented at http:/www.hephy.at/hephydb Logistics module is basically working with view/search item, add item, transfer item and assemble items Only useful if every single action is followed in both, reality and database Next SVD meetings: I will distribute passwords for KEK, IPMU,.. and ask people to start enter data (e.g. how many HPK sensors are available) 12Thomas Bergauer (HEPHY Vienna)23 July 2012

13. Belle II SVD Construction Database THE END. Thats it. 13Thomas Bergauer (HEPHY Vienna)23 July 2012