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MentorsTBD
Overview & ObjectivesEnable service level caching using a clustered caching framework to improve the performance of MifosX
Description

MifosX is a multi-tenant application (a single MifosX instance can support multiple MFI's).We need to add tenant aware caching for common read operation in MifosX (preferably at the service level)

Note: For pure Read operations, Mifos X uses native SQL Queries with Spring's JDBC Template. JPA (the provider being Hibernate) is only used for Create/Update operations

Helpful Skills Java (Spring) , SQL and MySQL
ImpactWhile the current codebase works well for smaller financial organizations, adding caching would greatly improve the performance of MifosX when working with the data sets of larger MFI's
Other Resources 
Jira Legacy
serverMifos Atlassian JIRA
keyMIFOSX-259

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Simplify Mifos X "Data Tables

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" functionality 

 

MentorsTBD
Overview & Objectives

Capturing surveys and other forms of data is an essential tool for a MFI to manage it's client relationship. Mifos X currently has taken a new approach to capturing this information and any additional data on clienta (and other entities like Groups, Loans etc) through the "datatables" approach. We want to simplify the process for setting it up.

 

Description

Mifos X provides an API called 'datatables" which allows the IT team that is deploying Mifos X to 

  1. Create a MySql Table(s) following Mifos X Non Core column conventions (listed later)conventions
  2. Register that MySql table with a 'Core' Mifos X MySql table
  3. Immediately be able to Create, Read, Update and Delete data in the reference User Interface.

We are looking to simplify this process by

a) Providing API's for creating these MYSQL tables

b) Providing a user Interface that leverages Updating the Reference User Interface to leverage the API's for creating the "MySQL" tables and columns.

This would enable a non Technical end user to Configure 'datatables' functionality in MifosX

Helpful Skills Java (Spring/JPA/Jersey), SQL , MySQL
Impact

Capturing client data and having a holistic transparent view into the client is one of the most powerful and definitive features of Mifos X. This data is used to monitor and analyze the services being delivered to the client and social impact these services are having.

Having a simple interface in which to define this additional "Survey" data is an essential part of making this a usable feature of the software for MFIs.

Other Resources

Mifos X - Plugging In Non-Core and User Defined Data

 

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User Generated Documents for Mifos X

 

MentorsTBD
Overview & Objectives

Create a tool for importing the following data into Mifos X using existing REST API's exposed by the platform 

  • Client Details
  • Client Loan and Saving account details
  • Client Fee Details
  • Client repayment History

Bonus: Center / Group details and Personnel Details

Description

One of the biggest challenges of implementing and using an information system for microfinance is getting data in efficiently. This project would lead the creation of excel or csv-based data import tools for both migration initial data into Mifos as well as bulk imports of data on an ongoing basis such as new clients, new loans, bulk transactional data, etc. This tool is especially important in helping facilitate the migrations from our current software, Mifos 2.6, to our next generation platform, Mifos X.

Refer

Jira Legacy
serverMifos Atlassian JIRA
keyMIFOSX-120
for additional details

Helpful SkillsJava (Spring), Excel
Impact

Efficiency and lowering operational costs is a critical factor in bringing effective financial inclusion to the poor. Migrating in historical data quickly is important to quick adoption of an information system.

Day to day, MFIs could save time by being being able import and edit clients and transactions in bulk. Secondly, this tool will also address connectivity issues as MFIs often input transactions into spreadsheets and then need to import these in. MFIs also often interact with other systems and payment networks and this tool with ease the ability to get that data in cleanly and quickly into Mifos X.

Other Resources

Jira Legacy
serverMifos Atlassian JIRA
keyMIFOSX-120

Business Analytics (OLAP) (refresh)

TODO: Refresh or modify in context of Mifos X (smaller database/data warehouse)

  • Create a Mondrian schema
  • Improve ETL scripts along the way
Mentors KojoG
Overview & Objectives

Extend the Mifos Business Intelligence data warehouse to create OLAP cubes. This will allow managers to perform ad hoc slicing and dicing of their data 
to answer important questions about their operations.

  •  Create a Mondrian schema
  • Improve ETL scripts along the way
Description

 

Helpful SkillsDatabase Management Systems, MDX, SQL,
ImpactData drives a microfinance institution - the more powerful and robust analytical tools management has, the better they can tailor their services and outreach to impact the poor most effectively.
Other ResourcesSaiku Analytics Demo - demo.analytical-labs.com
Wikipedia OLAP Article - http://en.wikipedia.org/wiki/Olap
Introduction to OLAP - http://www.db-class.org/course/video/preview_list
Gentle Introduction to MDX - http://www.iccube.com/support/documentation/mdx_tutorial/gentle_introduction.html

Convert Mifos acceptance tests to Webdriver and optimize for better performance.

REPLACE with AUTOMATED API-LEVEL REGRESSION TESTING FRAMEWORK

Possible mentor: Michael Vorburger

Mifos uses Selenium for automated UI acceptance tests.  Currently all tests are running with Selenium RC.  While we've done some work to move towards Selenium 2.0, but more work is possible to make the tests actually optimized to use features of Selenium 2.0 (Webdriver).

More information:

developer list discussions: http://tinyurl.com/47726vr | http://tinyurl.com/4sjaetc | http://tinyurl.com/4gzpyb9

Selenium 2.0: http://seleniumhq.org/docs/03_webdriver.html

Do some reading on these threads, run the existing acceptance tests, come up with a proposal of what improvements can be made to speed up development and testing by optimizing these tests.

MFI’s typically generate client-facing documents (whose format varies from MFI to MFI) from their MIS. These documents mostly include simple Client (Client registration documents) and Loan (Loan Contracts, Passbooks etc.) documents.

This project aims to enable non technical end users to create well formatted reports.

Description

A Brief overview of the desired functionality is as follows:

1) a rich text editor on the Reference Client, which can be used by a user to create wysiwyg designs and upload them against various entities at different stages in their Life-cycle ( Ex: An "active" Client, A Loan "Pending disbursal" etc)
2) Expose a set of context sensitive keywords like ${clientName}, ${loanIdentifier} through the API, which he can add as placeholders in these documents.
Ex: An active Client could have a list of permissible keywords like "clientName","address","age","joining date" etc
An active Loan could have a list of permissible keywords like "disbursalDate", "amount", "principalRepaid", "interestRepaid", "lastRepaymentDate", "lastRepaymentAmount"
3) Java parser at the Server side or a Javascript parser at the client side would intelligently replace these placeholders with appropriate content and generate HTML reports

(Would also need API's to be exposed from the platform)

4) The next step would be to add in advanced controls like loops etc so that we can generate content like pass books with all repayments within a specified period etc

Refer Draft Specs for User Generated Documents for an initial approach for developing this functionality

Helpful SkillsJava (Spring, Jersey, JPA) and Javascript (JQuery)
Impact

One of the biggest challenges for non Technical users in Using Mifos (MifosX) would be in finding local specialists to help them in designing simple client facing reports and documents (like Loan Contracts etc). Often, small Organization would not be able to afford the services of specialists and would have to make do without any custom Client facing documents

This project would enable non Technical End users to create these simple reports using Context Sensitive placeholders and Rich Text Editors, thereby drastically increasing the usability of MifosX (for a non technical user).

Other Resources

Draft Specs for User Generated Documents

Jira Legacy
serverMifos Atlassian JIRA
keyMIFOSX-117

Create Data Import Tool for Mifos X

 

MentorsTBD
Overview & Objectives

Create a tool for importing the following data into Mifos X using existing REST API's exposed by the platform 

  • Client Details
  • Client Loan and Saving account details
  • Client Fee Details
  • Client repayment History

Bonus: Center / Group details and Personnel Details

Description

One of the biggest challenges of implementing and using an information system for microfinance is getting data in efficiently. This project would lead the creation of excel or csv-based data import tools for both migration initial data into Mifos as well as bulk imports of data on an ongoing basis such as new clients, new loans, bulk transactional data, etc.

This tool would also help facilitate the migrations from our current software, Mifos 2.6, to our next generation platform, Mifos X.

Refer

Jira Legacy
serverMifos Atlassian JIRA
keyMIFOSX-120
for additional details

Helpful SkillsJava (Spring), Excel
Impact

Efficiency and lowering operational costs is a critical factor in bringing effective financial inclusion to the poor. Migrating in historical data quickly is important to quick adoption of an information system.

Day to day, MFIs could save time by being being able import and edit clients and transactions in bulk. Secondly, this tool will also address connectivity issues as MFIs often input transactions into spreadsheets and then need to import these in. MFIs also often interact with other systems and payment networks and this tool with ease the ability to get that data in cleanly and quickly into Mifos X.

Other Resources

Jira Legacy
serverMifos Atlassian JIRA
keyMIFOSX-120

Business Analytics (OLAP) (refresh)

...

 

TODO: Refresh or modify in context of Mifos X (smaller database/data warehouse)

  • Create a Mondrian schema
  • Improve ETL scripts along the way
Mentors KojoG
Overview & Objectives

Extend the Mifos Business Intelligence data warehouse to create OLAP cubes. This will allow managers to perform ad hoc slicing and dicing of their data 
to answer important questions about their operations.

  •  Create a Mondrian schema
  • Improve ETL scripts along the way
Description

 

Helpful SkillsDatabase Management Systems, MDX, SQL,
ImpactData drives a microfinance institution - the more powerful and robust analytical tools management has, the better they can tailor their services and outreach to impact the poor most effectively.
Other ResourcesSaiku Analytics Demo - demo.analytical-labs.com
Wikipedia OLAP Article - http://en.wikipedia.org/wiki/Olap
Introduction to OLAP - http://www.db-class.org/course/video/preview_list
Gentle Introduction to MDX - http://www.iccube.com/support/documentation/mdx_tutorial/gentle_introduction.html

Mifos X self-contained package incl. Embedded Database (refresh for Mifos X)

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Is there something missing from this ideas list that you want to do? Let us know! Send your project proposal(s) to the developer mailing list.

 

Other Ideas

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Mobile App (if we have specs)

User-generated doc module.

SMS Integration

SMS formsImport Tool for Mifos X

Timeline

Official GSoC 2013 timeline

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