How to overwrite Django Admin result_list? - python-3.x

Question

Django newbie here..
I am working on a project that I need to do search in Django Admin Panel.
I have a model named SearchModel and it has colums named "id", "word" and an object called Desert and this object has '1' as id
I have another model named Result000 ('000' refers to the first three letters of md5 of "Desert" word). It has columns named "id", "word_id", "score", "title" and has an object named "Sahara Desert" whose word_id is the same as the id of the Desert object in the first table.
No ForeignKey or any other relation types between those table's items
here's the question:
When I search for Desert in SearchModel's search field. I want to list all objects in table Result000 which have word_id same as id of Desert object in SearchModel
here's my current code:
# root/admin.py
class BookAdmin(admin.ModelAdmin):
def __init__(self, model, admin_site):
self.list_display = [field.name for field in model._meta.fields]
self.search_fields = [field.name for field in model._meta.fields]
self.temp_model = "SearchModel"
self.temp_term = ""
self.word_id = None
self.search_term = self.temp_term
super().__init__(model, admin_site)
def get_search_results(self, request, queryset, search_term):
queryset, may_have_duplicate = super().get_search_results(
request, queryset, search_term
)
if len(search_term) > 0: self.search_term = search_term
else: self.search_term = self.temp_term
hashable, ret = self.md5_er(LowerTurkish(self.search_term).lower())
if hashable: table_name = f"Result{ret}"
else: table_name = request.path_info.split("/")[-2]
try:
# modelname = apps.get_model("root", table_name)
modelname = self.model_finder(table_name)
print("try içinde modelname: ", modelname)
messages.info(
request,
f"`{table_name}` modeli içindeki arama sonuçları")
word_id = self.model_finder(self.temp_model).objects.values_list("id")
std_content = modelname.objects.filter(word_id=word_id)
queryset = std_content
except:
std_content = self.model_finder(self.temp_model).objects.all()
# "nonetype not iterable" hatasının çözümü
return queryset, may_have_duplicate
def model_finder(self, table_name):
return apps.get_model("root", table_name)
def md5_er(self, data):
"""
:#params: data: md5 hashi alınacak olan veri, type: string
"""
hash_object = hashlib.md5(data.encode())
md5_hash = hash_object.hexdigest()
if md5_hash != "d41d8cd98f00b204e9800998ecf8427e":
"d41d8cd98f00b204e9800998ecf8427e refers md5 of empty string"
ret = md5_hash[:3]
return True, ret
else:
return False, False
I can get what I want if the SearchModel and Desert table have the same column names, but it doesn't work when the column names are changed. I've read almost all of Django's documentation, looked up examples from the internet, and looked at almost all entries on stackoverflow but as I said I'm Django newbie 🥲. Thanks in advance