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Add brotli complression, cache graph requests for 5mins and add pagination for person overview

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Peter Stockings
2026-02-04 09:28:18 +11:00
parent b4121eada7
commit 71a5ae590e
5 changed files with 96 additions and 44 deletions
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57
features/person_overview.py
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@@ -77,11 +77,33 @@ class PersonOverview:
return exercises
def get(self, person_id, start_date, end_date, selected_exercise_ids):
def get(self, person_id, start_date, end_date, selected_exercise_ids, limit=20, offset=0):
# Build placeholders for exercise IDs
placeholders = ", ".join(["%s"] * len(selected_exercise_ids))
exercise_placeholders = ", ".join(["%s"] * len(selected_exercise_ids))
# Dynamically inject placeholders into the query
# 1. Fetch workout IDs first for pagination
# We need to filter by person, date, and selected exercises
workout_ids_query = f"""
SELECT DISTINCT w.workout_id, w.start_date
FROM workout w
JOIN topset t ON w.workout_id = t.workout_id
WHERE w.person_id = %s
AND w.start_date BETWEEN %s AND %s
AND t.exercise_id IN ({exercise_placeholders})
ORDER BY w.start_date DESC
LIMIT %s OFFSET %s
"""
params = [person_id, start_date, end_date] + selected_exercise_ids + [limit + 1, offset]
workout_id_results = self.execute(workout_ids_query, params)
if not workout_id_results:
return {"person_id": person_id, "person_name": None, "workouts": [], "selected_exercises": [], "exercise_progress_graphs": [], "has_more": False}
has_more = len(workout_id_results) > limit
target_workout_ids = [r["workout_id"] for r in workout_id_results[:limit]]
workout_id_placeholders = ", ".join(["%s"] * len(target_workout_ids))
# 2. Fetch all details for these specific workouts
sql_query = f"""
SELECT
p.person_id,
@@ -103,19 +125,18 @@ class PersonOverview:
JOIN
exercise e ON t.exercise_id = e.exercise_id
WHERE
p.person_id = %s
AND w.start_date BETWEEN %s AND %s
AND e.exercise_id IN ({placeholders})
w.workout_id IN ({workout_id_placeholders})
AND e.exercise_id IN ({exercise_placeholders})
ORDER BY
w.start_date DESC, e.exercise_id ASC, t.topset_id ASC;
"""
# Add parameters for the query
params = [person_id, start_date, end_date] + selected_exercise_ids
# Parameters for the detailed query
params = target_workout_ids + selected_exercise_ids
result = self.execute(sql_query, params)
if not result:
return {"person_id": person_id, "person_name": None, "workouts": [], "selected_exercises": [], "exercise_progress_graphs": []}
return {"person_id": person_id, "person_name": None, "workouts": [], "selected_exercises": [], "exercise_progress_graphs": [], "has_more": False}
# Extract person info from the first row
person_info = {"person_id": result[0]["person_id"], "person_name": result[0]["person_name"]}
@@ -132,7 +153,6 @@ class PersonOverview:
exercises = sorted(exercises, key=lambda ex: ex["name"])
# Initialize the table structure
workouts = []
workout_map = {} # Map to track workouts
# Initialize the exercise sets dictionary
@@ -153,10 +173,11 @@ class PersonOverview:
# Add topset to the corresponding exercise
if row["exercise_id"] and row["topset_id"]:
# Add to workout exercises
workout_map[workout_id]["exercises"][row["exercise_id"]].append({
"repetitions": row["repetitions"],
"weight": row["weight"]
})
if row["exercise_id"] in workout_map[workout_id]["exercises"]:
workout_map[workout_id]["exercises"][row["exercise_id"]].append({
"repetitions": row["repetitions"],
"weight": row["weight"]
})
# Add to the exercise sets dictionary with workout start date
exercise_sets[row["exercise_id"]]["sets"].append({
@@ -167,9 +188,8 @@ class PersonOverview:
"exercise_name": row["exercise_name"]
})
# Transform into a list of rows
for workout_id, workout in workout_map.items():
workouts.append(workout)
# Transform into a list of rows, maintaining DESC order
workouts = [workout_map[wid] for wid in target_workout_ids if wid in workout_map]
exercise_progress_graphs = self.generate_exercise_progress_graphs(person_info["person_id"], exercise_sets)
@@ -177,7 +197,8 @@ class PersonOverview:
**person_info,
"workouts": workouts,
"selected_exercises": exercises,
"exercise_progress_graphs": exercise_progress_graphs
"exercise_progress_graphs": exercise_progress_graphs,
"has_more": has_more
}
def generate_exercise_progress_graphs(self, person_id, exercise_sets):