|Version 18 (modified by 11 years ago) ( diff ),
BluePrint: WORKFLOW SUPPORT
Table of Contents
- User Stories
The Blueprint outlines the development of Workflow Support for Sahana Eden i.e to develop a generator that can generate robust wizards for user to guide them through the different processes of sahana. A wizard is a user interface that presents a user with a sequence of forms that lead the user through a series of well-defined steps.Tasks that are complex, infrequently performed, or unfamiliar may be easier to perform using these wizards.
Workflow Support includes developing two functionality for Sahana Eden -
Multi-Step Forms(Wizard) Generator
It includes development of a Multi-step forms(wizard) Generator which can act on some defined data and can generate robust multi-step forms or wizard out of the defined data.
The wizard thus generated can be used by users and can help them understanding Sahana Eden dexterously and expeditiously.
It will also help developers to make robust wizards for different modules of Sahana Eden.
Morphing wizards for mobile interface
It includes splitting bigger forms into smaller part.
Ex. Morphing one form into three for small mobile devices
Workflow Support aims to solve two conspicuous problems -
- First - Sometimes for new users of Sahana Eden it gets a bit abstruse to understand the workflow of different resources quickly.
- Second - Sometimes user needs to input complex data into a system that is easier for the user to comprehend parting the process into multiple steps.
- Third - In Sahana Eden currently the various forms are mostly separated except for navigation links. so users have to maneuver from one place to another to complete related tasks.
All these points address the need of Multi-step forms( Wizards ) for Sahana Eden.
Benefit To Sahana Eden
Workflow support smartly increases the usability of Sahana Eden by making it convenient, easy to use and more agile as it guides the user through the different processes of sahana eden step by step and helps the user understand Eden. It will also help users to perform complex task with ease.
- End Users - Users of Sahana Eden will be benefited the most with Workflow Support as it will help them understand Sahana Eden quickly and easily.
- Developers - With the help of Multi-step forms Generator, developers of sahana eden can easily create a wizard for new modules.
- Sys Admin
- As an end user, I want a wizard to guide me and help me through different resources available in Sahana Eden.
- To take a Wizard Ex. To register volunteer, User will click on the Wizard Button on the the volunteer menu.
- Then the first step will be to enter basic details of a volunteer.
- As he fills the form he will taken to the next step i.e to enter contact details.
- The wizard will end when he complete all the steps.
- As a developer, I want a Multi-step forms Generator that can easily generate a robust wizards for me by accepting some simple data.
- Developer will have define some data to the Generator.
- Which will be converted into wizards(Multi-step forms) by the Generator.
- As a mobile user, I want a portable workflow i.e one that works on my mobile devices also.
- Generator should accept simple data, data can be as simple as resource name and list of field names.
- Multi-step forms or wizards thus generated should have the ability to adapt changes as the data defined to generator changes.
- Generator should also adapt structural changes if the structure of the defined data changes.
- Generator should provide full access control to the user, they can go back, skip steps and quit at any point.
- Multi-step forms or wizard should track the audit trails i.e keeping the record of the running processes as they unfold, so that users can come back to the same point where they left off.
- Multi-step forms should have a simple and user-friendly user interface.
- These Multi-step forms or wizards should be easily available and accessible to the user after successful login.
- User should be given an option to allow All the steps to be displayed simultaneously on one page.
- Developers will have to define data to the Generator .
- Data possibly will be a resource name along with fields list which makes up an activity.
- These will be followed by control edges (Ex. whether node will be optional,required or not allowed).
- Wizard generator will convert the given data into desired wizard template.
The defined data data structure will be of the following format -
#General way to define data is #node = S3SQLWizardForm("Table Name", "Description", **Fields Names) #defining first step node1 = S3SQLWizardForm("pr_person", "required", "first_name", "last_name", "gender", "date_of_birth") #defining other step node2 = S3SQLWizardForm("pr_person", "optional", "phone", "email")
- To take a wizard for any resource user will have to click on the wizard button on the homepage or on the resource menu for which he want to take the wizard for.
- If he selected homepage then users will have to select from different options shown on the screen which will link them to different wizards for different resources.
- Then users will enter the wizard like interface with their progress(steps) shown on the top of the page.
- Each node in a wizard will be a collection of fields which users will have to fill in order to proceed to the next step.
- User can click on the back button to go back one step.
- User sometimes might have multiple ways to proceed further.
- User can also skip optional steps.
- After completing the wizard user will be redirected back to the page where a list of wizards will be displayed.
One simple case of workflow is depicted here -
- The Multi-step forms Generator will reuse S3SQLCustomForm where possible.
- The idea is to define a S3SQLWizardForm which will be defined like S3SQLCustomForm.
- Each node will be defined using S3SQLWizardForm, which will accept resource, edge description and field list.
- All the node will then be passed to generator function which will link all the nodes and convert it into a wizard template.
- For mobile interfaces, the idea is to develop S3SQLWizardMobileForm which will morph one steps into three.
- User id and his progress will be stored on in the database, session or on the page.
- Making a UI for Generator , So that not only developer but sys admin can easily make wizards for different resources or new modules.
- Workflow 1.png (43.1 KB ) - added by 11 years ago.
- Untitled drawing.png (85.0 KB ) - added by 11 years ago.
- mockup1.png (77.9 KB ) - added by 11 years ago.
- Workflow.png (42.9 KB ) - added by 11 years ago.
- nmockip2.png (33.0 KB ) - added by 11 years ago.
- workflow 2.png (28.3 KB ) - added by 11 years ago.
Download all attachments as: .zip