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noelworden
/ multiple_elixir_validations.ex
Created
May 22, 2020 20:43
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| defmodule Finance.SourceFiles.Data.Screen do | |
| import Ecto.Changeset | |
| def validate_decimal(changeset, fields) do | |
| %{errors: errors} = changeset | |
| fields_not_decimal = | |
| for field <- fields, | |
| not_decimal?(changeset, field), | |
| do: field |
noelworden
/ week_june1_schema.ex
Created
June 8, 2020 15:21
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| rename( | |
| table("raw_example_product_detail"), | |
| :first_field_2, | |
| to: :first_field | |
| ) | |
| rename( | |
| table("raw_example_product_detail"), | |
| :second_field_2, | |
| to: :second_field |
noelworden
/ week_june1_refactor.ex
Created
June 8, 2020 15:22
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| Enum.zip( | |
| [:first_field_2, :second_field_2, :third_field_2], | |
| [:first_field, :second_field, :third_field] | |
| ) | |
| |> Enum.each(fn {key, value} -> rename(table("raw_nmi_product_detail"), key, to: value) end) |
noelworden
/ week_june1_zipped.ex
Created
June 8, 2020 15:24
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| [first_field_2: :first_field, second_field_2: :second_field, third_field_2: :third_field] |
noelworden
/ week_june8_variables.ex
Created
June 16, 2020 01:59
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| round(sub(total_merch_rev, total_group_costs), 2) == 0.00 && net_revenue_shared == 0 || | |
| round(sub(total_merch_rev, total_group_costs), 2) == round(net_revenue_shared, 2) |
noelworden
/ week_june8_chunk02.ex
Last active
June 16, 2020 02:05
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| case Decimal.round(Decimal.sub(total_merch_rev, total_group_costs), 2) == | |
| Decimal.round(net_revenue_shared, 2) do |
noelworden
/ week_june8_validation.ex
Last active
June 16, 2020 02:10
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| case Decimal.round(Decimal.sub(total_merch_rev, total_group_costs), 2) == | |
| Decimal.round(Decimal.cast(0), 2) do | |
| true -> | |
| case net_revenue_shared == Decimal.cast(0) do | |
| true -> | |
| changeset | |
| false -> | |
| add_error( | |
| changeset, |
noelworden
/ week_june8_refactor02.ex
Last active
June 16, 2020 02:19
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| rev_minus_cost = round(sub(total_merch_rev, total_group_costs), 2) | |
| net_rev = round(net_revenue_shared, 2) | |
| if rev_minus_cost == net_rev do | |
| changeset | |
| else | |
| add_error( | |
| changeset, | |
| :net_revenue_shared, | |
| "must be total_merch_rev minus total_group costs" |
noelworden
/ week_june8_refactor01.ex
Last active
June 16, 2020 02:19
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| @zero_with_decimal round(cast(0), 2) | |
| rev_minus_cost = round(sub(total_merch_rev, total_group_costs), 2) | |
| net_rev = round(net_revenue_shared, 2) | |
| net_rev_valid = | |
| Enum.any?([ | |
| rev_minus_cost == @zero_with_decimal && net_rev == @zero_with_decimal, | |
| rev_minus_cost == net_rev | |
| ]) |
noelworden
/ week_june8_chuck01.ex
Last active
June 16, 2020 02:29
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| case Decimal.round(Decimal.sub(total_merch_rev, total_group_costs), 2) == | |
| Decimal.round(Decimal.cast(0), 2) do | |
| true -> | |
| case net_revenue_shared == Decimal.cast(0) do |
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