feat: add api of body record chart

app/api/v1/exception/record.py

@@ -9,3 +9,8 @@ class AddBodyRecordError(HTTPError):
 class BodyRecordNotFound(HTTPError):
     status_code = 404
     message = '找不到该记录'
+
+
+class BodyRecordChartError(HTTPError):
+    status_code = 500
+    message = '查询身体记录图表错误'

app/api/v1/record.py

@@ -2,8 +2,9 @@ from apiflask import APIBlueprint
 from flask import session
 
 from app import rpc
-from app.api.v1.exception.record import AddBodyRecordError, BodyRecordNotFound
-from app.api.v1.schema.record import BodyRecordIn, BodyRecordOut, BodyRecordsOut, BodyRecordsIn
+from app.api.v1.exception.record import AddBodyRecordError, BodyRecordNotFound, BodyRecordChartError
+from app.api.v1.schema.record import BodyRecordIn, BodyRecordOut, BodyRecordsOut, BodyRecordsIn, BodyRecordChartIn, \
+    BodyRecordChartOut
 from app.util.auth import login_required
 
 record = APIBlueprint('record', __name__)
@@ -50,3 +51,18 @@ def get_records(query_data):
     except Exception as e:
         raise BodyRecordNotFound(extra_data={'error_docs': str(e)})
     return {'records': results}
+
+
+@record.get('/chart')
+@record.doc(summary='查询身体记录图表', description='查询身体记录图表')
+@record.input(BodyRecordChartIn, location='query')
+@record.output(BodyRecordChartOut)
+@login_required
+def get_record_charts(query_data):
+    try:
+        period = query_data.get('period', 'week')
+        current_date = query_data['current_date']
+        result = rpc.body_record.get_record_charts(session['user_id'], current_date, period)
+    except Exception as e:
+        raise BodyRecordChartError(extra_data={'error_docs': str(e)})
+    return result

app/api/v1/schema/record.py

@@ -23,3 +23,20 @@ class BodyRecordsIn(Schema):
 
 class BodyRecordsOut(Schema):
     records = fields.List(fields.Nested(BodyRecordOut))
+
+
+class BodyRecordChartIn(Schema):
+    current_date = fields.String(required=True)
+    period = fields.String()
+
+
+class BodyRecordChartNestedOut(Schema):
+    weights = fields.List(fields.Float())
+    bmis = fields.List(fields.Float())
+    x_axis = fields.List(fields.Float())
+
+
+class BodyRecordChartOut(Schema):
+    chart_data = fields.Nested(BodyRecordChartNestedOut)
+    previous_date = fields.String()
+    next_date = fields.String()