I am primarily a PHP developer, but recently I came across a Ruby project
and was excited about it.
I got my self in to a Sinatra project where things I needed were supposed
to be already plugged. It even had the models. It uses SQLite for
development. I am trying to create some initial data to work on the rest of
the project. I have been able to populate the database, but the decimal
fields are remaining nil.
Here is what I am trying to do:
behzad = User.create({
type: :lender,
email: 'beh...@abc.co',
password: 'password',
password_confirmation: 'password',
is_active: true,
created_at: Time.new - 60*60*24*12,
last_login_at: Time.new,
})
i1 = Investment.create({
user: behzad,
amount: 500.00,
rate: 10.000000,
delay: 1,
flag: true,
created_at: Time.new - 60*60*24*30*3,
})
Every thing is alright, except the amount and rate...
To print things I wrote this
ap object.errors.inspect.split("@")
It outputs the following.
[
[ 0] "#<DataMapper::Validations::ValidationErrors:0xb0cf200 ",
[ 1] "resource=#<User ",
[ 2] "id=1 ",
[ 3] "created_at=#<DateTime: 2013-05-27T22:55:03+05:30
((2456440j,62703s,0n),+19800s,2299161j)> ",
[ 4] "last_login_at=#<DateTime: 2013-06-08T22:55:03+05:30
((2456452j,62703s,0n),+19800s,2299161j)> ",
[ 5] "type=:lender ",
[ 6] "is_active=true ",
[ 7] "email=\"behzad",
[ 8] "abc.co\" ",
[ 9]
"password_digest=\"400$8$16$1a1ea55dee98431f$6b1a6eccd7fcded9918b821687f498217468c6dec94561c462554fbec82c7c3a\">,
",
[10] "errors={}>"
]
[
[0] "#<DataMapper::Validations::ValidationErrors:0xb0fff90 ",
[1] "resource=#<Investment ",
[2] "id=1 ",
[3] "created_at=#<DateTime: 2013-03-10T22:55:03+05:30
((2456362j,62703s,0n),+19800s,2299161j)> ",
[4] "amount=nil ",
[5] "rate=nil ",
[6] "delay=1 ",
[7] "flag=true ",
[8] "user_id=1>, ",
[9] "errors={}>"
]
Note: right on top - *ValidationError* and the rate and amount are nil. I
wrapped them in try catch blocks but had no success.
I first thought it could be the decimal value and sqlite. But then the why
would the *User *object be showing validation errors?
Do I need to put the user class here for you to make a guess. By what I
understand user class is populated properly. It has many relations though.
One such relation is investment.
Thanks in advance.
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