PyconUA - How to build ERP application having fun?
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The document discusses building an ERP application for a bottled water company using the Pyramid web framework. It describes the company's requirements, including managing customers, sales, warehouses, e-commerce and support through a paperless system. It notes some challenges like evolving requirements, coordinating with the US-based customer, and a 5 month delivery timeframe. It recommends using Pyramid due to its similarities to Zope, support for SQLAlchemy, documentation and community.
![buildout
[intranet-plone]
recipe = plone.recipe.zope2instance
eggs =
${intranet-plone:eggs} aeterna.models
[intranet-pyramid]
recipe = zc.recipe.egg
eggs =
${intranet-pyramid:eggs} aeterna.models
Saturday, 22 October 2011](https://image.slidesharecdn.com/ua-pycon-2011-111022054244-phpapp02/85/PyconUA-How-to-build-ERP-application-having-fun-75-320.jpg)
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PyconUA - How to build ERP application having fun?
- 1. How to build ERP application having fun? Saturday, 22 October 2011
- 2. How to build ERP application having fun? Saturday, 22 October 2011
- 3. author Andrew Mleczko Software Integrator Ferrara (Italy) amleczko amleczko@redturtle.it Saturday, 22 October 2011
- 4. author Andrew Mleczko Software Integrator Ferrara (Italy) amleczko amleczko@redturtle.it Saturday, 22 October 2011
- 5. author Ferrara Andrew Mleczko Software Integrator Ferrara (Italy) amleczko amleczko@redturtle.it Saturday, 22 October 2011
- 6. the team Saturday, 22 October 2011
- 7. the team Saturday, 22 October 2011
- 8. WHY this talk? Saturday, 22 October 2011
- 9. My Reasons to be here ¡ï Building complex web applications could be should be fun ¡ï Promote and Saturday, 22 October 2011
- 10. Saturday, 22 October 2011
- 11. This is ¡ï truly open source CMS ¡ï built on top of ¡ï more than 340 active core developers Saturday, 22 October 2011
- 12. This is developed since 2001 Saturday, 22 October 2011
- 13. This is ¡ï among the top 2% of all open source projects ¡ï version 4.1.1 released 12 days ago ¡ï the best security track record of any major CMS Saturday, 22 October 2011
- 14. This is great for web publishing and enterprise ready Saturday, 22 October 2011
- 15. This is great for web publishing and enterprise ready Saturday, 22 October 2011
- 16. This is Saturday, 22 October 2011
- 17. This is Saturday, 22 October 2011
- 18. This is Saturday, 22 October 2011
- 19. This is Saturday, 22 October 2011
- 20. This is Saturday, 22 October 2011
- 21. Saturday, 22 October 2011
- 22. Saturday, 22 October 2011
- 23. SMALL ¡°Roughly 5000 lines of code¡± Saturday, 22 October 2011
- 24. SMALL ¡°Roughly 5000 lines of code¡± FAST Saturday, 22 October 2011
- 25. SMALL ¡°Roughly 5000 lines of code¡± FAST STABLE Saturday, 22 October 2011
- 26. SMALL ¡°Roughly 5000 lines of code¡± FAST ¡°100% statement STABLE coverage via unit and TESTED integration tests¡± Saturday, 22 October 2011
- 27. SMALL ¡°Roughly 5000 lines of code¡± FAST ¡°100% statement STABLE coverage via unit and TESTED integration tests¡± DOCUMENTED ¡°Literally nothing in Pyramid is undocumented¡± Saturday, 22 October 2011
- 28. ¡ï Decorator-based configuration ¡ï Debug Toolbar ¡ï Event system ¡ï Configuration extensibility Saturday, 22 October 2011
- 29. the project Saturday, 22 October 2011
- 30. The Customer ¡ï . ¡ï Born as a startup ¡ï Offices in Miami, New York and Los Angeles Saturday, 22 October 2011
- 31. Water today ¡ï U.S. - the largest consumer market for bottled water in the world ¡ï in 2011, the market is forecast to have a value of $86,421.2 billion ¡°Bottled water has become the second largest commercial beverage category¡± Saturday, 22 October 2011
- 32. Saturday, 22 October 2011
- 33. Saturday, 22 October 2011
- 34. project requirements Saturday, 22 October 2011
- 35. Saturday, 22 October 2011
- 36. paperless sale Saturday, 22 October 2011
- 37. paperless sale Sales E-commerce 1 2 3 4 5 CRM Warehouse Support Saturday, 22 October 2011
- 38. paperless sale 1 CRM 2 Sales 3 Warehouse 4 E-commerce 5 Support Saturday, 22 October 2011
- 39. paperless sale 1 CRM 2 Sales 3 Warehouse 4 E-commerce 5 Support Saturday, 22 October 2011
- 40. paperless sale 1 CRM ¡ï Customer¡¯s management (satisfaction, order status, etc.) 2 Sales ¡ï Reports (machine statistics, etc.) 3 Warehouse ¡ï Campaigns 4 E-commerce 5 Support Saturday, 22 October 2011
- 41. paperless sale 1 CRM ¡ï Sales network management ¡ï Invoicing / accountancy 2 Sales ¡ï Revenue counter 3 Warehouse ¡ï Discount management 4 E-commerce 5 Support Saturday, 22 October 2011
- 42. paperless sale 1 CRM ¡ï Catalog management ¡ï Warehouse management 2 Sales ¡ï Logistic tracking 3 Warehouse 4 E-commerce 5 Support Saturday, 22 October 2011
- 43. paperless sale 1 CRM ¡ï Online shop (for beverages and accessories) 2 Sales ¡ï Machine configurator (interactive wizard) 3 Warehouse ¡ï Online payments 4 E-commerce 5 Support Saturday, 22 October 2011
- 44. paperless sale 1 CRM ¡ï Machine maintenance (filter change) 2 Sales ¡ï Emergency services ¡ï Order / installation process 3 Warehouse 4 E-commerce 5 Support Saturday, 22 October 2011
- 45. paperless sale 1 CRM ¡ï Machine maintenance (filter change) 2 Sales ¡ï Emergency services ¡ï Order / installation process 3 Warehouse 4 E-commerce 5 Support Saturday, 22 October 2011
- 46. paperless sale Warehouse Support CRM E-commerce Sales Saturday, 22 October 2011
- 47. paperless sale Intranet Extranet Warehouse Support CRM E-commerce Sales Saturday, 22 October 2011
- 48. Totally paperless ERP Saturday, 22 October 2011
- 49. project gotchas Saturday, 22 October 2011
- 50. project gotchas ¡ï Requirements are not rock solid (it¡¯s a startup) - project will grow with the customer ¡ï Customer is in U.S. - planning regular meetings is essential ¡ï We need to find new framework ¡ï Only 5 months to delivery Saturday, 22 October 2011
- 51. Arc hi t e ct u ral dec i si ons Saturday, 22 October 2011
- 52. and Saturday, 22 October 2011
- 53. and Saturday, 22 October 2011
- 54. Saturday, 22 October 2011
- 55. why ? ¡ï architecture is not so far away from Zope ¡ï it supports SQLAlchemy out of the box ¡ï great documentation and active community ¡ï add¡¯s some fresh air to your architecture Saturday, 22 October 2011
- 56. why ? ¡ï pyramid_formalchemy CRUD ¡ï easy pluggable widgets ¡ï Multi-upload ¡ï Metric units ¡ï Autocomplete ¡ï Multi-relation ¡ï 75% jQuery code Saturday, 22 October 2011
- 57. why ? ¡ï pyramid_formalchemy CRUD ¡ï easy pluggable widgets ¡ï Multi-upload ¡ï Metric units ¡ï Autocomplete ¡ï Multi-relation ¡ï 75% jQuery code Saturday, 22 October 2011
- 58. why ? ¡ï pyramid_formalchemy CRUD ¡ï easy pluggable widgets ¡ï Multi-upload ¡ï Metric units ¡ï Autocomplete ¡ï Multi-relation ¡ï 75% jQuery code Saturday, 22 October 2011
- 59. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products Saturday, 22 October 2011
- 60. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 61. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 62. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 63. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 64. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 65. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 66. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 67. why ? ¡ï The Best CMS ¡ï several years of experience ¡ï 1595 addons (and counting...) on plone.org/products ¡ï PloneFormGen ¡ï Poi ¡ï Diazo (plone.app.theming) ¡ï LinguaPlone Saturday, 22 October 2011
- 68. I nt eg r at i o n Saturday, 22 October 2011
- 69. SQL A lchemy Saturday, 22 October 2011
- 70. SQL A lchemy aeterna.models PostgreSQL Saturday, 22 October 2011
- 71. authentication - authorization Saturday, 22 October 2011
- 72. authentication - authorization auth storage Request pas.plugins.sa repoze.who PostgreSQL Saturday, 22 October 2011
- 73. authentication - authorization auth storage ¡ï users ¡ï groups ¡ï roles PostgreSQL Saturday, 22 October 2011
- 74. authentication - authorization auth storage single-sign-on ¡ï users ¡ï plone.session ¡ï repoze.who.plugins.auth_tkt ¡ï groups ¡ï roles mod_auth_tkt PostgreSQL Saturday, 22 October 2011
- 75. buildout [intranet-plone] recipe = plone.recipe.zope2instance eggs = ${intranet-plone:eggs} aeterna.models [intranet-pyramid] recipe = zc.recipe.egg eggs = ${intranet-pyramid:eggs} aeterna.models Saturday, 22 October 2011
- 76. The big picture pas.plugins.sa ZODB Apache beaker PostgreSQL repoze.who Saturday, 22 October 2011
- 77. The big picture extranet pas.plugins.sa ZODB Apache beaker PostgreSQL intranet repoze.who Saturday, 22 October 2011
- 78. why not o t h er c o mpet i t o rs? Saturday, 22 October 2011
- 79. d j ang o : no! ¡ï less code more magic ¡ï not so flexible (specification is growing) ¡ï using SQLAlchemy within could be tricky Saturday, 22 October 2011
- 80. d r u pal: no! ¡ï security problems (370 CVE entries) ¡ï integration is more difficult (PHP vs. Python) ¡ï missing features workflow, complex ACL, etc. Saturday, 22 October 2011
- 81. o pen erp : hmm ¡ï quite complex: CRM , sales, accounting and much more ¡ï not enough time to fully investigate it ¡ï not a generic framework Saturday, 22 October 2011
- 82. results Saturday, 22 October 2011
- 83. Saturday, 22 October 2011
- 84. Saturday, 22 October 2011
- 85. Saturday, 22 October 2011
- 86. Saturday, 22 October 2011
- 87. Saturday, 22 October 2011
- 88. Saturday, 22 October 2011
- 89. Saturday, 22 October 2011
- 90. Saturday, 22 October 2011
- 91. Saturday, 22 October 2011
- 92. Saturday, 22 October 2011
- 93. Saturday, 22 October 2011
- 94. Saturday, 22 October 2011
- 95. Saturday, 22 October 2011
- 96. Saturday, 22 October 2011
- 97. Saturday, 22 October 2011
- 98. What mat t ers? Saturday, 22 October 2011
- 99. Proper Tools Saturday, 22 October 2011
- 100. and a g o o d t eam Saturday, 22 October 2011
- 101. ¡ï it¡¯s always a lot of fun to Prototype but... ¡ï be aware of The Learning Curve Effect ¡ï Collecting specification and keeping docs up-to-date is challenging Saturday, 22 October 2011
- 102. check this out! Saturday, 22 October 2011
- 103. pyramid_formalchemy ¡ï started by Ga?l Pasgrimaud ¡°gawel¡± supported by ¡ï using SQLAlchemy, Formalchemy and fanstatic ¡ï available on pypi more then 1720 downloads so far Saturday, 22 October 2011
- 104. pyramid_formalchemy ¡ï events hooks ¡ï view and action customizations ¡ï i18n support ¡ï paster templates ¡ï fanstatic integration Saturday, 22 October 2011
- 105. pyramid_formalchemy def main(global_config, **settings): """ This function returns a Pyramid WSGI application.""" engine = engine_from_config(settings, 'sqlalchemy.') initialize_sql(engine) config = Configurator(settings=settings) # pyramid_formalchemy's configuration config.include('pyramid_formalchemy') # register an admin UI config.formalchemy_admin('/admin', package='pyramidapp') return config.make_wsgi_app() Saturday, 22 October 2011
- 106. pyramid_formalchemy ¡ï demo http://docs.formalchemy.org/demo/admin ¡ï documentation http://docs.formalchemy.org/pyramid_formalchemy ¡ï download http://pypi.python.org/pypi/pyramid_formalchemy Saturday, 22 October 2011
- 107. fa.bootstrap ¡ï a pyramid_formalchemy plugin ¡ï based on twitter bootstrap ¡ï integrated with fanstatic ¡ï released on pypi http://pypi.python.org/pypi/fa.bootstrap Saturday, 22 October 2011
- 108. fa.bootstrap Saturday, 22 October 2011
- 109. fa.bootstrap Saturday, 22 October 2011
- 110. fa.bootstrap Saturday, 22 October 2011
- 111. fa.bootstrap Saturday, 22 October 2011
- 112. fa.bootstrap Saturday, 22 October 2011
- 113. fa.bootstrap Saturday, 22 October 2011
- 114. fa.bootstrap Saturday, 22 October 2011
- 115. Qu est i ons? Saturday, 22 October 2011
- 116. Credits ¡ï http://flickr.com/photos/mleczko ¡ï http://www.melaiphone.com/ ¡ï http://static.iphoneitalia.com ¡ï http://www.theapplelounge.com ¡ï http://www.nonconvenzionale.com ¡ï http://craziestgadgets.com/ ¡ï http://obsessivelystitching.blogspot.com/ ¡ï http://theclockblog.blogspot.com/ ¡ï http://www.scatoladeigiochi.altervista.org/ ¡ï http://wallpapers.brothersoft.com/ ¡ï www.prisionerodelpixel.com ¡ï http://jawaexpress.com/ ¡ï http://mikehenneke.mvourtown.com/ ¡ï http://android-apps.com/ Saturday, 22 October 2011