View Source ExTeal.Fields.HasMany (ExTeal v0.28.1)
The HasMany field corresponds to a has_many ecto relationship. For example,
let's assume a User schema has many Post schema. We may add the relationship
to our User ExTeal resource like so:
alias ExTeal.Fields.HasMany
HasMany.make(:posts)Summary
Functions
Callback implementation for ExTeal.Field.apply_options_for/4.
Callback implementation for ExTeal.Field.default_sortable/0.
Callback implementation for ExTeal.Field.filterable_as/0.
Callback implementation for ExTeal.Field.make/2.
Callback implementation for ExTeal.Field.sanitize_as/0.
Callback implementation for ExTeal.Field.value_for/3.
Define a list of custom index fields to use when displaying the has many relationship.
Functions
Callback implementation for ExTeal.Field.apply_options_for/4.
Callback implementation for ExTeal.Field.default_sortable/0.
Callback implementation for ExTeal.Field.filterable_as/0.
Callback implementation for ExTeal.Field.make/2.
Callback implementation for ExTeal.Field.sanitize_as/0.
Callback implementation for ExTeal.Field.value_for/3.
@spec with_index_fields(ExTeal.Field.t(), [ExTeal.Field.t()]) :: ExTeal.Field.t()
Define a list of custom index fields to use when displaying the has many relationship.
HasMany.make(:posts)
|> HasMany.with_index_fields([
Text.make(:title)
])This list of fields will override the fields used when displaying, sorting, and filtering the related table.