Matthew J. Phelan
3 years ago
committed by
GitHub
4 changed files with 39 additions and 4 deletions
@ -1,5 +1,37 @@
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class CaseLogValidator < ActiveModel::Validator |
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# Methods need to be named 'validate_' followed by field name |
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# this is how the metaprogramming of the method name being |
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# call in the validate method works. |
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def validate_tenant_code(record) |
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if record.tenant_code.blank? |
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record.errors.add :tenant_code, "Tenant code can't be blank" |
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end |
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end |
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def validate_tenant_age(record) |
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if record.tenant_age.blank? |
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record.errors.add :tenant_age, "Tenant age can't be blank" |
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elsif !(record.tenant_age.to_s =~ /^[1-9][0-9]?$|^100$/) |
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record.errors.add :tenant_age, "Tenant age must be between 0 and 100" |
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end |
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end |
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def validate(record) |
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question_to_validate = options[:previous_page] |
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if respond_to?("validate_#{question_to_validate}") |
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public_send("validate_#{question_to_validate}", record) |
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end |
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end |
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end |
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class CaseLog < ApplicationRecord |
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validate :instance_validations |
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attr_writer :previous_page |
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enum status: { "in progress" => 0, "submitted" => 1 } |
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# validates :tenant_age, presence: true |
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def instance_validations |
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validates_with CaseLogValidator, ({ previous_page: @previous_page } || {}) |
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end |
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end |
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