Files
team-tryouts/app/routes/evaluations.py
T

233 lines
9.8 KiB
Python

"""Evaluation routes for assessing player performance during tryouts.
Uses polymorphic isinstance checks instead of role-string comparisons.
"""
from flask import Blueprint, render_template, redirect, url_for, flash, request
from flask_login import login_required, current_user
from app.extensions import db
from app.models import (
Admin, Coach, Manager, Player,
User, Tryout, Evaluation, TryoutRegistration,
OrgTeam, GAME_POSITIONS,
)
from sqlalchemy import func
from sqlalchemy.orm import aliased
evaluations_bp = Blueprint('evaluations', __name__, url_prefix='/evaluations')
def validate_score(score_value):
"""Validate that a score is between 1 and 10."""
if score_value is None:
return None
try:
score = int(score_value)
if 1 <= score <= 10:
return score
return None
except (ValueError, TypeError):
return None
@evaluations_bp.route('')
@login_required
def list_evaluations():
"""List all evaluations accessible to the current user."""
user = current_user
if isinstance(user, Player):
flash('You do not have permission to view evaluations.', 'danger')
return redirect(url_for('main.dashboard'))
sort_column = request.args.get('sort', 'created_at')
sort_order = request.args.get('order', 'desc')
if sort_order not in ('asc', 'desc'):
sort_order = 'desc'
player_alias = aliased(User, name='eval_player')
evaluator_alias = aliased(User, name='eval_evaluator')
sort_map = {
'tryout': Tryout.title,
'player': player_alias.username,
'evaluator': evaluator_alias.username,
'mecanics_score': Evaluation.mecanics_score,
'cohesion_score': Evaluation.cohesion_score,
'communication_score': Evaluation.communication_score,
'gamesense_score': Evaluation.gamesense_score,
'versatility_score': Evaluation.versatility_score,
'discipline_score': Evaluation.discipline_score,
'analysis_score': Evaluation.analysis_score,
'sport_ethics_score': Evaluation.sport_ethics_score,
'mental_score': Evaluation.mental_score,
'overall_score': Evaluation.overall_score,
'position_recommendation': Evaluation.position_recommendation,
'created_at': Evaluation.created_at,
}
sort_expr = sort_map.get(sort_column, Evaluation.created_at)
if sort_order == 'asc':
sort_expr = sort_expr.asc()
else:
sort_expr = sort_expr.desc()
if isinstance(user, Admin):
evaluations = Evaluation.query \
.outerjoin(Tryout, Evaluation.tryout_id == Tryout.id) \
.outerjoin(player_alias, Evaluation.player_id == player_alias.id) \
.outerjoin(evaluator_alias, Evaluation.evaluator_id == evaluator_alias.id) \
.order_by(sort_expr).all()
avg_scores = db.session.query(
Evaluation.player_id,
func.count(Evaluation.id).label('eval_count'),
func.avg(Evaluation.overall_score).label('avg_score'),
).group_by(Evaluation.player_id).all()
player_scores = {}
for row in avg_scores:
p = User.query.get(row.player_id)
if p:
player_scores[p.id] = {
'player': p, 'count': row.eval_count,
'avg': round(row.avg_score, 1) if row.avg_score else 0,
}
elif user.can_evaluate():
evaluations = Evaluation.query \
.outerjoin(Tryout, Evaluation.tryout_id == Tryout.id) \
.outerjoin(player_alias, Evaluation.player_id == player_alias.id) \
.outerjoin(evaluator_alias, Evaluation.evaluator_id == evaluator_alias.id) \
.filter(Evaluation.evaluator_id == user.id) \
.order_by(sort_expr).all()
player_scores = {}
else:
evaluations = Evaluation.query \
.outerjoin(Tryout, Evaluation.tryout_id == Tryout.id) \
.outerjoin(player_alias, Evaluation.player_id == player_alias.id) \
.outerjoin(evaluator_alias, Evaluation.evaluator_id == evaluator_alias.id) \
.filter(Evaluation.player_id == user.id) \
.order_by(sort_expr).all()
player_scores = {}
return render_template('pages/evaluations.html',
evaluations=evaluations, player_scores=player_scores,
sort_column=sort_column, sort_order=sort_order)
@evaluations_bp.route('/<int:tryout_id>/<int:player_id>', methods=['GET', 'POST'])
@login_required
def evaluate_player(tryout_id, player_id):
"""Evaluate a specific player in a tryout."""
if not current_user.can_evaluate():
flash('You do not have permission to evaluate players.', 'danger')
return redirect(url_for('main.dashboard'))
tryout = Tryout.query.get_or_404(tryout_id)
if not current_user.can_manage_this_tryout(tryout):
flash('You do not have permission to evaluate players in this tryout.', 'danger')
return redirect(url_for('tryouts.list_tryouts'))
is_registered = TryoutRegistration.query.filter_by(
tryout_id=tryout_id, player_id=player_id,
).first() is not None
if not is_registered:
flash('Player is not registered for this tryout.', 'danger')
return redirect(url_for('tryouts.view_tryout', tryout_id=tryout_id))
player = User.query.get_or_404(player_id)
if not isinstance(player, Player):
flash('Can only evaluate players.', 'danger')
return redirect(url_for('tryouts.view_tryout', tryout_id=tryout_id))
existing_eval = Evaluation.query.filter_by(
tryout_id=tryout_id, player_id=player_id, evaluator_id=current_user.id,
).first()
if request.method == 'POST':
mecanics = validate_score(request.form.get('mecanics_score'))
cohesion = validate_score(request.form.get('cohesion_score'))
communication = validate_score(request.form.get('communication_score'))
gamesense = validate_score(request.form.get('gamesense_score'))
versatility = validate_score(request.form.get('versatility_score'))
discipline = validate_score(request.form.get('discipline_score'))
analysis = validate_score(request.form.get('analysis_score'))
sport_ethics = validate_score(request.form.get('sport_ethics_score'))
mental = validate_score(request.form.get('mental_score'))
comments = request.form.get('comments')
position = request.form.get('position_recommendation')
scores = [s for s in [mecanics, cohesion, communication, gamesense,
versatility, discipline, analysis, sport_ethics, mental]
if s is not None]
overall = sum(scores) / len(scores) if scores else None
if existing_eval:
existing_eval.mecanics_score = mecanics
existing_eval.cohesion_score = cohesion
existing_eval.communication_score = communication
existing_eval.gamesense_score = gamesense
existing_eval.versatility_score = versatility
existing_eval.discipline_score = discipline
existing_eval.analysis_score = analysis
existing_eval.sport_ethics_score = sport_ethics
existing_eval.mental_score = mental
existing_eval.overall_score = overall
existing_eval.comments = comments
existing_eval.position_recommendation = position
flash('Evaluation updated!', 'success')
else:
evaluation = Evaluation(
tryout_id=tryout_id, player_id=player_id,
evaluator_id=current_user.id,
mecanics_score=mecanics, cohesion_score=cohesion,
communication_score=communication, gamesense_score=gamesense,
versatility_score=versatility, discipline_score=discipline,
analysis_score=analysis, sport_ethics_score=sport_ethics,
mental_score=mental, overall_score=overall,
comments=comments, position_recommendation=position,
)
db.session.add(evaluation)
flash('Evaluation submitted successfully!', 'success')
db.session.commit()
return redirect(url_for('tryouts.view_tryout', tryout_id=tryout_id))
evaluators = None
if isinstance(current_user, Admin):
all_evaluations = Evaluation.query.filter_by(
tryout_id=tryout_id, player_id=player_id,
).all()
evaluators = [{'evaluator': User.query.get(e.evaluator_id), 'eval': e}
for e in all_evaluations]
return render_template('pages/evaluate_player.html',
tryout=tryout, player=player,
existing_eval=existing_eval,
evaluators=evaluators,
game_positions=GAME_POSITIONS)
@evaluations_bp.route('/<int:tryout_id>/players')
@login_required
def players_to_evaluate(tryout_id):
"""List players that need evaluation in a specific tryout."""
if not current_user.can_evaluate():
flash('Permission denied.', 'danger')
return redirect(url_for('main.dashboard'))
tryout = Tryout.query.get_or_404(tryout_id)
if not current_user.can_manage_this_tryout(tryout):
flash('You do not have permission to evaluate players in this tryout.', 'danger')
return redirect(url_for('tryouts.list_tryouts'))
registrations = TryoutRegistration.query.filter_by(tryout_id=tryout_id).all()
players = []
for reg in registrations:
p = User.query.get(reg.player_id)
if p and isinstance(p, Player):
existing = Evaluation.query.filter_by(
tryout_id=tryout_id, player_id=p.id, evaluator_id=current_user.id,
).first()
players.append({'player': p, 'evaluated': existing is not None,
'registration': reg})
return render_template('pages/players_to_evaluate.html', tryout=tryout, players=players)