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Implement custom field #455

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Merged
mortenlyn merged 1 commit into from
Jul 28, 2025
Merged

Implement custom field #455

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23 changes: 8 additions & 15 deletions src/genlab_bestilling/api/serializers.py
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Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,11 @@ class Meta:
)


class FlagField(serializers.Field):
def to_representation(self, value: bool) -> str:
return "x" if value else ""


class SampleCSVSerializer(serializers.ModelSerializer):
type = SampleTypeSerializer()
species = SpeciesSerializer()
Expand All @@ -102,9 +107,9 @@ class SampleCSVSerializer(serializers.ModelSerializer):
analysis_orders = serializers.SerializerMethodField()
project = serializers.SerializerMethodField()
isolation_method = serializers.SerializerMethodField()
is_marked = serializers.SerializerMethodField()
is_plucked = serializers.SerializerMethodField()
is_isolated = serializers.SerializerMethodField()
is_marked = FlagField()
is_plucked = FlagField()
is_isolated = FlagField()
internal_note = serializers.SerializerMethodField()

class Meta:
Expand Down Expand Up @@ -154,18 +159,6 @@ def get_isolation_method(self, obj: Sample) -> str:
method = obj.isolation_method.first()
return method.name if method else ""

def _flag(self, value: bool) -> str:
return "x" if value else ""

def get_is_marked(self, obj: Sample) -> str:
return self._flag(obj.is_marked)

def get_is_plucked(self, obj: Sample) -> str:
return self._flag(obj.is_plucked)

def get_is_isolated(self, obj: Sample) -> str:
return self._flag(obj.is_isolated)

def get_internal_note(self, obj: Sample) -> str:
if obj.internal_note:
return obj.internal_note
Expand Down