Add backend validation for insurance fields in patient registration #2589
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📝 WalkthroughWalkthroughThe changes introduce a new Changes
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Actionable comments posted: 2
🧹 Outside diff range and nitpick comments (4)
care/facility/models/patient.py (2)
197-200: Consider adding field-level validation and documentation for insurance fields.The new insurance fields look good, but they could benefit from some enhancements:
Consider applying these improvements:
- member_id = models.CharField(max_length=255, blank=False, null=False) - policy_id = models.CharField(max_length=255, blank=False, null=False) - insurer_id = models.CharField(max_length=255, blank=False, null=False) - insurer_name = models.CharField(max_length=255, blank=False, null=False) + member_id = models.CharField( + max_length=255, + blank=False, + null=False, + help_text="Insurance member identification number", + validators=[RegexValidator(r'^[A-Za-z0-9-]+$', 'Only alphanumeric characters and hyphens are allowed.')], + ) + policy_id = models.CharField( + max_length=255, + blank=False, + null=False, + help_text="Insurance policy number", + validators=[RegexValidator(r'^[A-Za-z0-9-]+$', 'Only alphanumeric characters and hyphens are allowed.')], + ) + insurer_id = models.CharField( + max_length=255, + blank=False, + null=False, + help_text="Unique identifier for the insurance provider", + validators=[RegexValidator(r'^[A-Za-z0-9-]+$', 'Only alphanumeric characters and hyphens are allowed.')], + ) + insurer_name = models.CharField( + max_length=255, + blank=False, + null=False, + help_text="Name of the insurance provider", + validators=[RegexValidator(r'^[A-Za-z\s]+$', 'Only alphabetic characters and spaces are allowed.')], + )
197-200: Consider adding database indexes for frequently queried fields.Since these insurance fields are likely to be frequently queried (especially
member_idandpolicy_id), adding indexes would improve query performance.Consider adding database indexes:
- member_id = models.CharField(max_length=255, blank=False, null=False) - policy_id = models.CharField(max_length=255, blank=False, null=False) + member_id = models.CharField(max_length=255, blank=False, null=False, db_index=True) + policy_id = models.CharField(max_length=255, blank=False, null=False, db_index=True)care/facility/api/serializers/patient.py (2)
58-58: Consistency in string quotations would improve code uniformity.At line 58, replacing single quotes with double quotes for the
fieldsattribute could enhance consistency with the rest of the codebase.🧰 Tools
🪛 Ruff
58-58: Single quotes found but double quotes preferred
Replace single quotes with double quotes
(Q000)
62-62: Consider assigning exception messages to variables.Assigning the error messages to variables before raising exceptions can improve readability and make future modifications more manageable.
Apply this diff to implement the changes:
def validate_member_id(self, value): if not value: - raise serializers.ValidationError("Member ID is required.") + error_message = "Member ID is required." + raise serializers.ValidationError(error_message) return value def validate_policy_id(self, value): if not value: - raise serializers.ValidationError("Policy ID is required.") + error_message = "Policy ID is required." + raise serializers.ValidationError(error_message) return value def validate_insurer_id(self, value): if not value: - raise serializers.ValidationError("Insurer ID is required.") + error_message = "Insurer ID is required." + raise serializers.ValidationError(error_message) return value def validate_insurer_name(self, value): if not value: - raise serializers.ValidationError("Insurer name is required.") + error_message = "Insurer name is required." + raise serializers.ValidationError(error_message) return valueAlso applies to: 67-67, 72-72, 77-77
🧰 Tools
🪛 Ruff
62-62: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
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📒 Files selected for processing (2)
care/facility/api/serializers/patient.py(1 hunks)care/facility/models/patient.py(1 hunks)
🧰 Additional context used
🪛 Ruff
care/facility/api/serializers/patient.py
58-58: Single quotes found but double quotes preferred
Replace single quotes with double quotes
(Q000)
62-62: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
67-67: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
72-72: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
77-77: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
🔇 Additional comments (1)
care/facility/models/patient.py (1)
197-200: Verify the maximum length requirement for insurance fields.
The current max_length of 255 characters seems... generous for insurance-related fields. Most insurance IDs and policy numbers are significantly shorter.
Let's check if there are any existing insurance-related fields in the codebase that might give us a clue about the typical length:
| member_id = models.CharField(max_length=255, blank=False, null=False) | ||
| policy_id = models.CharField(max_length=255, blank=False, null=False) | ||
| insurer_id = models.CharField(max_length=255, blank=False, null=False) | ||
| insurer_name = models.CharField(max_length=255, blank=False, null=False) |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Consider using choices for insurer_name field.
Since insurance providers are typically a finite set of companies, it might be more appropriate to use choices.
Consider adding an enum for insurance providers:
+ class InsurerEnum(enum.Enum):
+ AETNA = "Aetna"
+ CIGNA = "Cigna"
+ UNITED = "UnitedHealthcare"
+ ANTHEM = "Anthem"
+ HUMANA = "Humana"
+ OTHER = "Other"
+
+ InsurerChoices = [(e.value, e.name) for e in InsurerEnum]
+
- insurer_name = models.CharField(max_length=255, blank=False, null=False)
+ insurer_name = models.CharField(
+ max_length=255,
+ blank=False,
+ null=False,
+ choices=InsurerChoices,
+ help_text="Name of the insurance provider"
+ )This would help standardize the insurer names and make it easier to work with the data later.
Committable suggestion skipped: line range outside the PR's diff.
| class PatientRegistrationSerializer(serializers.ModelSerializer): | ||
| member_id = serializers.CharField(required=True) | ||
| policy_id = serializers.CharField(required=True) | ||
| insurer_id = serializers.CharField(required=True) | ||
| insurer_name = serializers.CharField(required=True) | ||
|
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| class Meta: | ||
| model = PatientRegistration | ||
| fields = '__all__' | ||
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| def validate_member_id(self, value): | ||
| if not value: | ||
| raise serializers.ValidationError("Member ID is required.") | ||
| return value | ||
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| def validate_policy_id(self, value): | ||
| if not value: | ||
| raise serializers.ValidationError("Policy ID is required.") | ||
| return value | ||
|
|
||
| def validate_insurer_id(self, value): | ||
| if not value: | ||
| raise serializers.ValidationError("Insurer ID is required.") | ||
| return value | ||
|
|
||
| def validate_insurer_name(self, value): | ||
| if not value: | ||
| raise serializers.ValidationError("Insurer name is required.") | ||
| return value | ||
|
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There was a problem hiding this comment.
🛠️ Refactor suggestion
Refactor redundant validation methods for efficiency.
The validation methods for member_id, policy_id, insurer_id, and insurer_name are similar. Overriding the validate method to handle all required fields could reduce code duplication.
Apply this diff to refactor the validations:
class PatientRegistrationSerializer(serializers.ModelSerializer):
member_id = serializers.CharField(required=True)
policy_id = serializers.CharField(required=True)
insurer_id = serializers.CharField(required=True)
insurer_name = serializers.CharField(required=True)
class Meta:
model = PatientRegistration
fields = "__all__"
- def validate_member_id(self, value):
- error_message = "Member ID is required."
- if not value:
- raise serializers.ValidationError(error_message)
- return value
-
- def validate_policy_id(self, value):
- error_message = "Policy ID is required."
- if not value:
- raise serializers.ValidationError(error_message)
- return value
-
- def validate_insurer_id(self, value):
- error_message = "Insurer ID is required."
- if not value:
- raise serializers.ValidationError(error_message)
- return value
-
- def validate_insurer_name(self, value):
- error_message = "Insurer name is required."
- if not value:
- raise serializers.ValidationError(error_message)
- return value
+ def validate(self, data):
+ required_fields = ['member_id', 'policy_id', 'insurer_id', 'insurer_name']
+ for field in required_fields:
+ if not data.get(field):
+ error_message = f"{field.replace('_', ' ').title()} is required."
+ raise serializers.ValidationError({field: error_message})
+ return data📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| class PatientRegistrationSerializer(serializers.ModelSerializer): | |
| member_id = serializers.CharField(required=True) | |
| policy_id = serializers.CharField(required=True) | |
| insurer_id = serializers.CharField(required=True) | |
| insurer_name = serializers.CharField(required=True) | |
| class Meta: | |
| model = PatientRegistration | |
| fields = '__all__' | |
| def validate_member_id(self, value): | |
| if not value: | |
| raise serializers.ValidationError("Member ID is required.") | |
| return value | |
| def validate_policy_id(self, value): | |
| if not value: | |
| raise serializers.ValidationError("Policy ID is required.") | |
| return value | |
| def validate_insurer_id(self, value): | |
| if not value: | |
| raise serializers.ValidationError("Insurer ID is required.") | |
| return value | |
| def validate_insurer_name(self, value): | |
| if not value: | |
| raise serializers.ValidationError("Insurer name is required.") | |
| return value | |
| class PatientRegistrationSerializer(serializers.ModelSerializer): | |
| member_id = serializers.CharField(required=True) | |
| policy_id = serializers.CharField(required=True) | |
| insurer_id = serializers.CharField(required=True) | |
| insurer_name = serializers.CharField(required=True) | |
| class Meta: | |
| model = PatientRegistration | |
| fields = "__all__" | |
| def validate(self, data): | |
| required_fields = ['member_id', 'policy_id', 'insurer_id', 'insurer_name'] | |
| for field in required_fields: | |
| if not data.get(field): | |
| error_message = f"{field.replace('_', ' ').title()} is required." | |
| raise serializers.ValidationError({field: error_message}) | |
| return data |
🧰 Tools
🪛 Ruff
58-58: Single quotes found but double quotes preferred
Replace single quotes with double quotes
(Q000)
62-62: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
67-67: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
72-72: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
77-77: Exception must not use a string literal, assign to variable first
Assign to variable; remove string literal
(EM101)
Proposed Changes
insurer_name,insurer_id,member_id, andpolicy_idfields in the patient registration form.Associated Issue
Architecture changes
Merge Checklist
@ohcnetwork/care-backend-maintainers @ohcnetwork/care-backend-admins
Summary by CodeRabbit
New Features
PatientRegistrationfeature with mandatory fields for insurance details (member ID, policy ID, insurer ID, and insurer name).Bug Fixes