由于某种原因,当登录用户在我的游戏应用程序中进行搜索查询时,在我的搜索结果页面上会显示所有结果而不是查询本身。
我目前拥有的东西需要修复什么?
我正在构建一个游戏应用程序,登录的用户可以根据他们在我们应用程序中的排名来玩不同的游戏......所以当用户搜索时,让我们说出字母
d
所有已解锁的游戏和锁定的游戏应显示字母 d
。我目前正在获取该信息,但搜索查询显示所有不包含字母 d
的结果。
这仅在用户登录时发生。当用户注销时,搜索可以正常工作,对
d
的搜索查询将显示包含角色 d
的每个游戏的结果。
非常感谢任何帮助!
谢谢!
下面是我的代码。
模型.py
class Game_Info(models.Model):
id = models.IntegerField(primary_key=True, unique=True, blank=True, editable=False)
game_title = models.CharField(max_length=100, null=True)
game_rank = models.IntegerField(default=1)
game_image = models.ImageField(default='default.png', upload_to='game_covers', null=True, blank=True)
class User_Info(models.Model):
id = models.IntegerField(primary_key=True, blank=True)
image = models.ImageField(default='/profile_pics/default.png', upload_to='profile_pics', null=True, blank=True)
user = models.OneToOneField(settings.AUTH_USER_MODEL,blank=True, null=True, on_delete=models.CASCADE)
rank = models.IntegerField(default=1)
views.py
def is_valid_queryparam(param):
return param != '' and param is not None
def search_filter_view(request):
user_profile_games_filter = Game_Info.objects.all()
user_profile = User_Info.objects.all()
title_query = request.POST.get('q')
if is_valid_queryparam(title_query):
user_profile_games_filter = user_profile_games_filter.filter(game_title__icontains=title_query)
if request.user.is_authenticated:
user_profile = User_Info.objects.filter(user=request.user)
user_profile_game_obj = User_Info.objects.get(user=request.user)
user_profile_rank = int(user_profile_game_obj.rank)
user_profile_games_filter = Game_Info.objects.annotate(
user_unlocked_game=Case(
When(game_rank__lte=user_profile_rank, then=Value(True)),
default=Value(False),
output_field=BooleanField()
)
)
context = {
'user_profile': user_profile,
'user_profile_games_filter': user_profile_games_filter,
'title_query' : title_query
}
else:
context = {
'user_profile': user_profile,
'user_profile_games_filter': user_profile_games_filter,
'title_query' : title_query
}
return render(request, "search_results.html", context)
search.html
<h1>Results for "{{ title_query }}"</h1>
{% for content in user_profile_games_filter %}
{% if content.user_unlocked_game %}
<!-- unlocked games logic -->
<a class="game-tile-container" href="{% url 'detail' content.pk %}">
<li class="results_info">
<img src= "{{ content.game_image.url }}">
<span class="results_title">{{ content.game_title }}</span>
</li>
</a>
{% else %}
<!-- locked games logic -->
<a class="game-tile-container" href="{% url 'detail' content.pk %}">
<li class="results_info">
<div class="locked_game">
<img class="lock-img" src={% static 'images/treasure-chest-closed-alt.png' %} />
<img src= "{{ content.game_image.url }}">
<button class="level-up">Reach level {{ content.game_rank }} to unlock</button>
</div>
<span class="results_title">{{ content.game_title }}</span>
</li>
</a>
{% endif %}
{% endfor %}
我认为这可能是由于这里的这一行:
user_profile_games_filter = Game_Info.objects.annotate(
user_unlocked_game=Case(
When(game_rank__lte=user_profile_rank, then=Value(True)),
default=Value(False),
output_field=BooleanField()
)
)
将 user_profile_games_filter 重新分配给 Game_Info 中的对象。尝试将其删除并查看输出是否相同(所有对象都返回)?