developingwithopenbravorleppt-1209139450549546-9

7/30/2019 developingwithopenbravorleppt-1209139450549546-9

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Openbravo Get TogetherTechnology DayDeveloping with Openbravo

Barcelona, April 2008Speaker: Rok Lenardic


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Page 2PR-OB Get Together Barcelona - April 2008

Development Challenges and Openbravo Development Environment

Tools Used

Development Process

Migrations/Upgrades

Contributions

Agenda


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ArchitectureOpenbravo Get Together Developing with Openbravo

The MDD (Model DrivenDevelopment) leads to:

SEPARATE DESIGN fromARCHITECTURE/PLATFORM

A higher quality of code (drasticREDUCTION OF MANUAL CODE)

A higherPRODUCTIVITY andefficiency

The MVC Model (Model, View,Control) allows for:

The DE-COUPLING of developmentareas

Sustainable APPLICATION GROWTH

An EASIER MAINTENANCE of thecode

Development Environment Main Advantages


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Quick FactsOpenbravo Get Together Developing with Openbravo

44M ./database

452K ./src-db21M ./lib

112K ./legal

3.7M ./src-trl

4.9M ./src-wad

19M ./src

16K ./WebContent

44M ./config

17M ./web

4.3M ./src-core

24K ./.settings

156M .

almost 7000 files

64 developers (trunk

contributors) to date

Java

XML/HTMLPL/SQL

Javascript

Oracle/Postgres

Tomcat

520 database tables


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Development ChallengesOpenbravo Get Together Developing with Openbravo

ODE

COMPLEXITY of THEPROJECT DISTRIBUTEDDEVELOPMENT

MDA CONCEPT

SVN

Enable large number of developersthat are geographically distributed tocooperate

Provide a central repository fordistribution of our software

Provides easy MERGE/DIFFcapabilities

DDLUTILS

Replaces binary dumps with xml text f iles

This way, tracking and merge of metadata anddatabase model development is possible

ECLIPSE + ANT

File/class browser

Code completion

Warnings and errors before compilation

Complex project build

Fast deployment and debugging


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Openbravo Development EnvironmentOpenbravo Get Together Developing with Openbravo

ODE is a framework of:

Tools (Eclipse, SVN, etc) Methodologies (source control, development cycle, etc.)

Processes (sequences)

We use it to make the following tasks more efficient

Editing/navigating/controlling source code

Debugging

Testing Deploying

ODE supports Oracle and PostgreSQL based development environments.

Supports the development of various elements (Openbravo ERP core contributions,modules and custom code)

http://wiki.openbravo.com/wiki/Openbravo_Development_Environment_ODE


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ODE

COMPLEXITY of THEPROJECT DISTRIBUTEDDEVELOPMENT

MDA CONCEPT

SVN




DDLUTILS



ECLIPSE + ANT

File/class browser

Code completion





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ODE

COMPLEXITY of THEPROJECT

DISTRIBUTEDDEVELOPMENT

MDA CONCEPT

SVN




DDLUTILS



ECLIPSE + ANT

File/class browser

Code completion





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ODE

COMPLEXITY of THEPROJECT

DISTRIBUTEDDEVELOPMENT

MDA CONCEPT

SVN

Enable large number of developers that aregeographically distributed to cooperate

Provide a central repository for distributionof our software

DDLUTILS



ECLIPSE + ANT

File/class browser

Code completion





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Development Environment ID SolutionOpenbravo Get Together Developing with Openbravo

ISSUE: Several People Changing the Metadata Inside the ApplicationDictionary

Adding a new window

Adding/removing a field

etc.

SOLUTION: Developer Environment ID prefix

Every contributor (RW access to the trunk) gets an ID(AD_DEVELOPER.xml) Issued by Openbravo

10000-99999 range for core contributions

100-999 for custom projects


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Tools Used

Development Process

Migrations/Upgrades

Contributions

Agenda


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Tools Used Eclipse Europa for Java EEOpenbravo Get Together Developing with Openbravo

http://wiki.openbravo.com/wiki/Installation_and_setup_of_Eclipse_IDE


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Tools Used Eclipse + SubversiveOpenbravo Get Together Developing with Openbravo

O b G t T th D l i ith O b


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Tools Used DdlUtilsOpenbravo Get Together Developing with Openbravo

https://dev.openbravo.com/websvn/dbsourcemanagerhttp://wiki.openbravo.com/wiki/Database_sources_management

compare.database.structure

create.database

create.database.script

create.database.structure

database.lib

export.database

export.database.data

export.database.masterdata

export.database.sampledata

export.database.structure

import.database.data

import.database.masterdata

import.database.sampledata

save.database.model

update.database

update.database.script

update.database.structure

O b G t T th D l i ith O b


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Other ToolsOpenbravo Get Together Developing with Openbravo

Firebug Addon for Firefox: Debug Javascript, HTML, CSS,...

SqlDeveloperby Oracle: Browse the Database and Debug PL

iReports for Jasper Reports: WYSIWYG editor of reports that Openbravouses


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Tools Used

Development Process

Migrations/Upgrades

Contributions

Agenda

Openbravo Get Together Developing with Openbravo


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Development ProcessOpenbravo Get Together Developing with Openbravo



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Development ProcessOpenbravo Get Together Developing with Openbravo



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Repository Structure that Aids Community InvolvementOpenbravo Get Together Developing with Openbravo


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Tools Used

Development Process

Migrations/Upgrades

Contributions

Agenda



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Migration to the new Environment/VersionOpenbravo Get Together Developing with Openbravo


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Tools Used

Development Process

Migrations/Upgrades

Contributions

Agenda



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Development ContributionsOpenbravo Get Together Developing with Openbravo

Several Ways of Contributing to the Project improve/write documentation (Wiki)

write a blog (see planet.openbravo.com)

report bugs (sourceforge)

Localization (https://dev.openbravo.com/websvn/localization)

ideas and feature requests (sourceforge)

Core

fixes (patches) - sourceforge

becoming OB developer(developer ID) commit privileges todev.openbravo.com


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Thank you!

Openbravo Get Together

Documents

developingwithopenbravorleppt-1209139450549546-9