Hello everyone,
I want to create a dynamic chart using Chart.js with data from the database
but I am not really sure how to do that . I have manager to create
predefined and filled arrays but I dont know how to make it dynamic I have
here my controller code
def calc():
teams = db(db.projects).select(orderby=db.projects.id)
rows1 = db(db.projects).select(orderby=db.projects.id)
rows = db(db.projects).select(orderby=db.projects.id)
# Calculation for total project by Teams in different developmentphases
construct = db(db.projects.project_devlopment_phase).select()
identification = db(db.projects.project_devlopment_phase=='0').select()
pre_feasibility= db(db.projects.project_devlopment_phase=='1' ).select()
feasibility= db(db.projects.project_devlopment_phase=='2' ).select()
understudy = pre_feasibility + feasibility
financing = db(db.projects.project_devlopment_phase=='3' ).select()
implementation = db(db.projects.project_devlopment_phase=='4'
).select()
under_construction = financing + implementation
wp = db(db.projects.technology=='WP').select()
sp= db(db.projects.technology=='SP').select()
hp = db(db.projects.technology=='HP').select()
bi = db(db.projects.technology=='BI').select()
re = wp + sp + hp + bi
data2d = [[100, 12, 5, 2, 5], [5, 100, 10,4,1 ], [5, 8, 100, 5,6],
[12,15,8,6,100]]
data1d = [11,5, 12,6, 5,100, 2,100]
mylist = list(dict.fromkeys(data1d))
return dict(mylist=mylist, team=team, datatest=datatest, data2d=data2d
,data1d = data1d,construct=construct,rows1= rows1 ,teams=teams, rows=rows,
identification=identification, understudy=understudy,
under_construction=under_construction,
re=re)
--
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- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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