Moved things around

2026-01-21 17:18:58 -05:00
parent a47df7171c
commit a0a059472b
160 changed files with 100 additions and 17 deletions
--- a/backend/api/child_api.py
+++ b/backend/api/child_api.py
@@ -0,0 +1,690 @@
+from time import sleep
+
+from flask import Blueprint, request, jsonify
+from tinydb import Query
+
+from api.child_rewards import ChildReward
+from api.child_tasks import ChildTask
+from api.pending_reward import PendingReward as PendingRewardResponse
+from api.reward_status import RewardStatus
+from api.utils import send_event_for_current_user
+from db.db import child_db, task_db, reward_db, pending_reward_db
+from events.types.child_modified import ChildModified
+from events.types.child_reward_request import ChildRewardRequest
+from events.types.child_reward_triggered import ChildRewardTriggered
+from events.types.child_rewards_set import ChildRewardsSet
+from events.types.child_task_triggered import ChildTaskTriggered
+from events.types.child_tasks_set import ChildTasksSet
+from events.types.event import Event
+from events.types.event_types import EventType
+from models.child import Child
+from models.pending_reward import PendingReward
+from models.reward import Reward
+from models.task import Task
+import logging
+
+child_api = Blueprint('child_api', __name__)
+logger = logging.getLogger(__name__)
+
+@child_api.route('/child/<name>', methods=['GET'])
+@child_api.route('/child/<id>', methods=['GET'])
+def get_child(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+    return jsonify(Child.from_dict(result[0]).to_dict()), 200
+
+@child_api.route('/child/add', methods=['PUT'])
+def add_child():
+    data = request.get_json()
+    name = data.get('name')
+    age = data.get('age')
+    image = data.get('image_id', None)
+    if not name:
+        return jsonify({'error': 'Name is required'}), 400
+    if not image:
+        image = 'boy01'
+
+    child = Child(name=name, age=age, image_id=image)
+    child_db.insert(child.to_dict())
+    resp = send_event_for_current_user(
+        Event(EventType.CHILD_MODIFIED.value, ChildModified(child.id, ChildModified.OPERATION_ADD)))
+    if resp:
+        return resp
+    return jsonify({'message': f'Child {name} added.'}), 201
+
+@child_api.route('/child/<id>/edit', methods=['PUT'])
+def edit_child(id):
+    data = request.get_json()
+    name = data.get('name', None)
+    age = data.get('age', None)
+    points = data.get('points', None)
+    image = data.get('image_id', None)
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+    child = Child.from_dict(result[0])
+
+    if name is not None:
+        child.name = name
+    if age is not None:
+        child.age = age
+    if points is not None:
+        child.points = points
+    if image is not None:
+        child.image_id = image
+
+    # Check if points changed and handle pending rewards
+    if points is not None:
+        PendingQuery = Query()
+        pending_rewards = pending_reward_db.search(PendingQuery.child_id == id)
+
+        RewardQuery = Query()
+        for pr in pending_rewards:
+            pending = PendingReward.from_dict(pr)
+            reward_result = reward_db.get(RewardQuery.id == pending.reward_id)
+            if reward_result:
+                reward = Reward.from_dict(reward_result)
+                # If child can no longer afford the reward, remove the pending request
+                if child.points < reward.cost:
+                    pending_reward_db.remove(
+                        (PendingQuery.child_id == id) & (PendingQuery.reward_id == reward.id)
+                    )
+                    resp = send_event_for_current_user(
+                        Event(EventType.CHILD_REWARD_REQUEST.value, ChildRewardRequest(id, reward.id, ChildRewardRequest.REQUEST_CANCELLED)))
+                    if resp:
+                        return resp
+    child_db.update(child.to_dict(), ChildQuery.id == id)
+    resp = send_event_for_current_user(Event(EventType.CHILD_MODIFIED.value, ChildModified(id, ChildModified.OPERATION_EDIT)))
+    if resp:
+        return resp
+    return jsonify({'message': f'Child {id} updated.'}), 200
+
+@child_api.route('/child/list', methods=['GET'])
+def list_children():
+    children = child_db.all()
+    return jsonify({'children': children}), 200
+
+# Child DELETE
+@child_api.route('/child/<id>', methods=['DELETE'])
+def delete_child(id):
+    ChildQuery = Query()
+    if child_db.remove(ChildQuery.id == id):
+        resp = send_event_for_current_user(Event(EventType.CHILD_MODIFIED.value, ChildModified(id, ChildModified.OPERATION_DELETE)))
+        if resp:
+            return resp
+        return jsonify({'message': f'Child {id} deleted.'}), 200
+    return jsonify({'error': 'Child not found'}), 404
+
+@child_api.route('/child/<id>/assign-task', methods=['POST'])
+def assign_task_to_child(id):
+    data = request.get_json()
+    task_id = data.get('task_id')
+    if not task_id:
+        return jsonify({'error': 'task_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    if task_id not in child.get('tasks', []):
+        child['tasks'].append(task_id)
+        child_db.update({'tasks': child['tasks']}, ChildQuery.id == id)
+    return jsonify({'message': f'Task {task_id} assigned to {child['name']}.'}), 200
+
+# python
+@child_api.route('/child/<id>/set-tasks', methods=['PUT'])
+def set_child_tasks(id):
+    data = request.get_json() or {}
+    task_ids = data.get('task_ids')
+    if 'type' not in data:
+        return jsonify({'error': 'type is required (good or bad)'}), 400
+    task_type = data.get('type', 'good')
+    if task_type not in ['good', 'bad']:
+        return jsonify({'error': 'type must be either good or bad'}), 400
+    is_good = task_type == 'good'
+    if not isinstance(task_ids, list):
+        return jsonify({'error': 'task_ids must be a list'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+    child = Child.from_dict(result[0])
+    new_task_ids = set(task_ids)
+
+    # Add all existing child tasks of the opposite type
+    for task in task_db.all():
+        if task['id'] in child.tasks and task['is_good'] != is_good:
+            new_task_ids.add(task['id'])
+
+    # Convert back to list if needed
+    new_tasks = list(new_task_ids)
+    # Replace tasks with validated IDs
+    child_db.update({'tasks': new_tasks}, ChildQuery.id == id)
+    resp = send_event_for_current_user(Event(EventType.CHILD_TASKS_SET.value, ChildTasksSet(id, new_tasks)))
+    if resp:
+        return resp
+    return jsonify({
+        'message': f'Tasks set for child {id}.',
+        'task_ids': new_tasks,
+        'count': len(new_tasks)
+    }), 200
+
+
+
+@child_api.route('/child/<id>/remove-task', methods=['POST'])
+def remove_task_from_child(id):
+    data = request.get_json()
+    task_id = data.get('task_id')
+    if not task_id:
+        return jsonify({'error': 'task_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    if task_id in child.get('tasks', []):
+        child['tasks'].remove(task_id)
+        child_db.update({'tasks': child['tasks']}, ChildQuery.id == id)
+        return jsonify({'message': f'Task {task_id} removed from {child["name"]}.'}), 200
+    return jsonify({'error': 'Task not assigned to child'}), 400
+
+@child_api.route('/child/<id>/list-tasks', methods=['GET'])
+def list_child_tasks(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    task_ids = child.get('tasks', [])
+
+    TaskQuery = Query()
+    child_tasks = []
+    for tid in task_ids:
+        task = task_db.get(TaskQuery.id == tid)
+        if not task:
+            continue
+        ct = ChildTask(task.get('name'), task.get('is_good'), task.get('points'), task.get('image_id'), task.get('id'))
+        child_tasks.append(ct.to_dict())
+
+    return jsonify({'tasks': child_tasks}), 200
+
+@child_api.route('/child/<id>/list-assignable-tasks', methods=['GET'])
+def list_assignable_tasks(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    assigned_ids = set(child.get('tasks', []))
+
+    # Collect all task ids from the task database
+    all_task_ids = [t.get('id') for t in task_db.all() if t and t.get('id')]
+
+    # Filter out already assigned
+    assignable_ids = [tid for tid in all_task_ids if tid not in assigned_ids]
+
+    # Fetch full task details and wrap in ChildTask
+    TaskQuery = Query()
+    assignable_tasks = []
+    for tid in assignable_ids:
+        task = task_db.get(TaskQuery.id == tid)
+        if not task:
+            continue
+        ct = ChildTask(task.get('name'), task.get('is_good'), task.get('points'), task.get('image_id'), task.get('id'))
+        assignable_tasks.append(ct.to_dict())
+
+    return jsonify({'tasks': assignable_tasks, 'count': len(assignable_tasks)}), 200
+
+
+@child_api.route('/child/<id>/list-all-tasks', methods=['GET'])
+def list_all_tasks(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+    has_type = "type" in request.args
+    if has_type and request.args.get('type') not in ['good', 'bad']:
+        return jsonify({'error': 'type must be either good or bad'}), 400
+    good = request.args.get('type', False) == 'good'
+
+    child = result[0]
+    assigned_ids = set(child.get('tasks', []))
+
+    # Get all tasks from database
+    all_tasks = task_db.all()
+
+    tasks = []
+
+    for task in all_tasks:
+        if not task or not task.get('id'):
+            continue
+
+        ct = ChildTask(
+            task.get('name'),
+            task.get('is_good'),
+            task.get('points'),
+            task.get('image_id'),
+            task.get('id')
+        )
+        task_dict = ct.to_dict()
+        if has_type and task.get('is_good') != good:
+            continue
+
+        task_dict.update({'assigned': task.get('id') in assigned_ids})
+        tasks.append(task_dict)
+        tasks.sort(key=lambda t: (not t['assigned'], t['name'].lower()))
+
+    return jsonify({ 'tasks': tasks, 'count': len(tasks), 'list_type': 'task' }), 200
+
+
+@child_api.route('/child/<id>/trigger-task', methods=['POST'])
+def trigger_child_task(id):
+    data = request.get_json()
+    task_id = data.get('task_id')
+    if not task_id:
+        return jsonify({'error': 'task_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child: Child = Child.from_dict(result[0])
+    if task_id not in child.tasks:
+        return jsonify({'error': f'Task not found assigned to child {child.name}'}), 404
+    # look up  the task and get the details
+    TaskQuery = Query()
+    task_result = task_db.search(TaskQuery.id == task_id)
+    if not task_result:
+        return jsonify({'error': 'Task not found in task database'}), 404
+    task: Task = Task.from_dict(task_result[0])
+    # update the child's points based on task type
+    if task.is_good:
+        child.points += task.points
+    else:
+        child.points -= task.points
+        child.points = max(child.points, 0)
+    # update the child in the database
+    child_db.update({'points': child.points}, ChildQuery.id == id)
+    resp = send_event_for_current_user(Event(EventType.CHILD_TASK_TRIGGERED.value, ChildTaskTriggered(task.id, child.id,  child.points)))
+    if resp:
+        return resp
+    return jsonify({'message': f'{task.name} points assigned to {child.name}.', 'points': child.points, 'id': child.id}), 200
+
+@child_api.route('/child/<id>/assign-reward', methods=['POST'])
+def assign_reward_to_child(id):
+    data = request.get_json()
+    reward_id = data.get('reward_id')
+    if not reward_id:
+        return jsonify({'error': 'reward_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    if reward_id not in child.get('rewards', []):
+        child['rewards'].append(reward_id)
+        child_db.update({'rewards': child['rewards']}, ChildQuery.id == id)
+    return jsonify({'message': f'Reward {reward_id} assigned to {child["name"]}.'}), 200
+
+@child_api.route('/child/<id>/list-all-rewards', methods=['GET'])
+def list_all_rewards(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    assigned_ids = set(child.get('rewards', []))
+
+    # Get all rewards from database
+    all_rewards = reward_db.all()
+    rewards = []
+
+    for reward in all_rewards:
+        if not reward or not reward.get('id'):
+            continue
+
+        cr = ChildReward(
+            reward.get('name'),
+            reward.get('cost'),
+            reward.get('image_id'),
+            reward.get('id')
+        )
+
+        reward_dict = cr.to_dict()
+
+        reward_dict.update({'assigned': reward.get('id') in assigned_ids})
+        rewards.append(reward_dict)
+        rewards.sort(key=lambda t: (not t['assigned'], t['name'].lower()))
+
+    return jsonify({
+        'rewards': rewards,
+        'rewards_count': len(rewards),
+        'list_type': 'reward'
+    }), 200
+
+
+@child_api.route('/child/<id>/set-rewards', methods=['PUT'])
+def set_child_rewards(id):
+    data = request.get_json() or {}
+    reward_ids = data.get('reward_ids')
+    if not isinstance(reward_ids, list):
+        return jsonify({'error': 'reward_ids must be a list'}), 400
+
+    # Deduplicate and drop falsy values
+    new_reward_ids = [rid for rid in dict.fromkeys(reward_ids) if rid]
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    # Optional: validate reward IDs exist in the reward DB
+    RewardQuery = Query()
+    valid_reward_ids = []
+    for rid in new_reward_ids:
+        if reward_db.get(RewardQuery.id == rid):
+            valid_reward_ids.append(rid)
+
+    # Replace rewards with validated IDs
+    child_db.update({'rewards': valid_reward_ids}, ChildQuery.id == id)
+    resp = send_event_for_current_user(Event(EventType.CHILD_REWARDS_SET.value, ChildRewardsSet(id, valid_reward_ids)))
+    if resp:
+        return resp
+    return jsonify({
+        'message': f'Rewards set for child {id}.',
+        'reward_ids': valid_reward_ids,
+        'count': len(valid_reward_ids)
+    }), 200
+
+
+@child_api.route('/child/<id>/remove-reward', methods=['POST'])
+def remove_reward_from_child(id):
+    data = request.get_json()
+    reward_id = data.get('reward_id')
+    if not reward_id:
+        return jsonify({'error': 'reward_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    if reward_id in child.get('rewards', []):
+        child['rewards'].remove(reward_id)
+        child_db.update({'rewards': child['rewards']}, ChildQuery.id == id)
+        return jsonify({'message': f'Reward {reward_id} removed from {child["name"]}.'}), 200
+    return jsonify({'error': 'Reward not assigned to child'}), 400
+
+@child_api.route('/child/<id>/list-rewards', methods=['GET'])
+def list_child_rewards(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    reward_ids = child.get('rewards', [])
+
+    RewardQuery = Query()
+    child_rewards = []
+    for rid in reward_ids:
+        reward = reward_db.get(RewardQuery.id == rid)
+        if not reward:
+            continue
+        cr = ChildReward(reward.get('name'), reward.get('cost'), reward.get('image_id'), reward.get('id'))
+        child_rewards.append(cr.to_dict())
+
+    return jsonify({'rewards': child_rewards}), 200
+
+@child_api.route('/child/<id>/list-assignable-rewards', methods=['GET'])
+def list_assignable_rewards(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = result[0]
+    assigned_ids = set(child.get('rewards', []))
+
+    all_reward_ids = [r.get('id') for r in reward_db.all() if r and r.get('id')]
+    assignable_ids = [rid for rid in all_reward_ids if rid not in assigned_ids]
+
+    RewardQuery = Query()
+    assignable_rewards = []
+    for rid in assignable_ids:
+        reward = reward_db.get(RewardQuery.id == rid)
+        if not reward:
+            continue
+        cr = ChildReward(reward.get('name'), reward.get('cost'), reward.get('image_id'), reward.get('id'))
+        assignable_rewards.append(cr.to_dict())
+
+    return jsonify({'rewards': assignable_rewards, 'count': len(assignable_rewards)}), 200
+
+@child_api.route('/child/<id>/trigger-reward', methods=['POST'])
+def trigger_child_reward(id):
+    data = request.get_json()
+    reward_id = data.get('reward_id')
+    if not reward_id:
+        return jsonify({'error': 'reward_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child: Child = Child.from_dict(result[0])
+    if reward_id not in child.rewards:
+        return jsonify({'error': f'Reward not found assigned to child {child.name}'}), 404
+    # look up  the task and get the details
+    RewardQuery = Query()
+    reward_result = reward_db.search(RewardQuery.id == reward_id)
+    if not reward_result:
+        return jsonify({'error': 'Reward not found in reward database'}), 404
+    reward: Reward = Reward.from_dict(reward_result[0])
+
+    # Check if child has enough points
+    logger.info(f'Child {child.name} has {child.points} points, reward {reward.name} costs {reward.cost} points')
+    if child.points < reward.cost:
+        points_needed = reward.cost - child.points
+        return jsonify({
+            'error': 'Insufficient points',
+            'points_needed': points_needed,
+            'current_points': child.points,
+            'reward_cost': reward.cost
+        }), 400
+
+    # Remove matching pending reward requests for this child and reward
+    PendingQuery = Query()
+    removed = pending_reward_db.remove(
+        (PendingQuery.child_id == child.id) & (PendingQuery.reward_id == reward.id)
+    )
+    if removed:
+        send_event_for_current_user(Event(EventType.CHILD_REWARD_REQUEST.value, ChildRewardRequest(reward.id, child.id, ChildRewardRequest.REQUEST_GRANTED)))
+
+    # update the child's points based on reward cost
+    child.points -= reward.cost
+    # update the child in the database
+    child_db.update({'points': child.points}, ChildQuery.id == id)
+    send_event_for_current_user(Event(EventType.CHILD_REWARD_TRIGGERED.value, ChildRewardTriggered(reward.id, child.id, child.points)))
+    return jsonify({'message': f'{reward.name} assigned to {child.name}.', 'points': child.points, 'id': child.id}), 200
+
+@child_api.route('/child/<id>/affordable-rewards', methods=['GET'])
+def list_affordable_rewards(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = Child.from_dict(result[0])
+    points = child.points
+    reward_ids = child.rewards
+    RewardQuery = Query()
+    affordable = [
+        Reward.from_dict(reward).to_dict() for reward_id in reward_ids
+        if (reward := reward_db.get(RewardQuery.id == reward_id)) and points >= Reward.from_dict(reward).cost
+    ]
+    return jsonify({'affordable_rewards': affordable}), 200
+
+@child_api.route('/child/<id>/reward-status', methods=['GET'])
+def reward_status(id):
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = Child.from_dict(result[0])
+    points = child.points
+    reward_ids = child.rewards
+
+    RewardQuery = Query()
+    statuses = []
+    for reward_id in reward_ids:
+        reward: Reward = Reward.from_dict(reward_db.get(RewardQuery.id == reward_id))
+        if not reward:
+            continue
+        points_needed = max(0, reward.cost - points)
+        #check to see if this reward id and child id is in the pending rewards db if so set its redeeming flag to true
+        pending_query = Query()
+        pending = pending_reward_db.get((pending_query.child_id == child.id) & (pending_query.reward_id == reward.id))
+        status = RewardStatus(reward.id, reward.name, points_needed, reward.cost, pending is not None, reward.image_id)
+        statuses.append(status.to_dict())
+
+    statuses.sort(key=lambda s: (not s['redeeming'], s['cost']))
+    return jsonify({'reward_status': statuses}), 200
+
+
+@child_api.route('/child/<id>/request-reward', methods=['POST'])
+def request_reward(id):
+    data = request.get_json()
+    reward_id = data.get('reward_id')
+    if not reward_id:
+        return jsonify({'error': 'reward_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = Child.from_dict(result[0])
+    if reward_id not in child.rewards:
+        return jsonify({'error': f'Reward not assigned to child {child.name}'}), 404
+
+    RewardQuery = Query()
+    reward_result = reward_db.search(RewardQuery.id == reward_id)
+    if not reward_result:
+        return jsonify({'error': 'Reward not found in reward database'}), 404
+
+    reward = Reward.from_dict(reward_result[0])
+
+    # Check if child has enough points
+    logger.info(f'Child {child.name} has {child.points} points, reward {reward.name} costs {reward.cost} points')
+    if child.points < reward.cost:
+        points_needed = reward.cost - child.points
+        return jsonify({
+            'error': 'Insufficient points',
+            'points_needed': points_needed,
+            'current_points': child.points,
+            'reward_cost': reward.cost
+        }), 400
+
+    pending = PendingReward(child_id=child.id, reward_id=reward.id)
+    pending_reward_db.insert(pending.to_dict())
+    logger.info(f'Pending reward request created for child {child.name} for reward {reward.name}')
+    send_event_for_current_user(Event(EventType.CHILD_REWARD_REQUEST.value, ChildRewardRequest(child.id, reward.id, ChildRewardRequest.REQUEST_CREATED)))
+    return jsonify({
+        'message': f'Reward request for {reward.name} submitted for {child.name}.',
+        'reward_id': reward.id,
+        'reward_name': reward.name,
+        'child_id': child.id,
+        'child_name': child.name,
+        'cost': reward.cost
+    }), 200
+
+@child_api.route('/child/<id>/cancel-request-reward', methods=['POST'])
+def cancel_request_reward(id):
+    data = request.get_json()
+    reward_id = data.get('reward_id')
+    if not reward_id:
+        return jsonify({'error': 'reward_id is required'}), 400
+
+    ChildQuery = Query()
+    result = child_db.search(ChildQuery.id == id)
+    if not result:
+        return jsonify({'error': 'Child not found'}), 404
+
+    child = Child.from_dict(result[0])
+
+    # Remove matching pending reward request
+    PendingQuery = Query()
+    removed = pending_reward_db.remove(
+        (PendingQuery.child_id == child.id) & (PendingQuery.reward_id == reward_id)
+    )
+
+    if not removed:
+        return jsonify({'error': 'No pending request found for this reward'}), 404
+
+    # Notify user that the request was cancelled
+    resp = send_event_for_current_user(Event(EventType.CHILD_REWARD_REQUEST.value, ChildRewardRequest(child.id, reward_id, ChildRewardRequest.REQUEST_CANCELLED)))
+    if resp:
+        return resp
+    return jsonify({
+        'message': f'Reward request cancelled for {child.name}.',
+        'child_id': child.id,
+        'reward_id': reward_id,
+        'removed_count': len(removed)
+    }), 200
+
+
+
+@child_api.route('/pending-rewards', methods=['GET'])
+def list_pending_rewards():
+    pending_rewards = pending_reward_db.all()
+    reward_responses = []
+
+    RewardQuery = Query()
+    ChildQuery = Query()
+
+    for pr in pending_rewards:
+        pending = PendingReward.from_dict(pr)
+
+        # Look up reward details
+        reward_result = reward_db.get(RewardQuery.id == pending.reward_id)
+        if not reward_result:
+            continue
+        reward = Reward.from_dict(reward_result)
+
+        # Look up child details
+        child_result = child_db.get(ChildQuery.id == pending.child_id)
+        if not child_result:
+            continue
+        child = Child.from_dict(child_result)
+
+        # Create response object
+        response = PendingRewardResponse(
+            _id=pending.id,
+            child_id=child.id,
+            child_name=child.name,
+            child_image_id=child.image_id,
+            reward_id=reward.id,
+            reward_name=reward.name,
+            reward_image_id=reward.image_id
+        )
+        reward_responses.append(response.to_dict())
+
+    return jsonify({'rewards': reward_responses, 'count': len(reward_responses), 'list_type': 'notification'}), 200
+