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https://github.com/magnum-opus-tender-hack/backend.git
synced 2024-11-24 10:13:44 +03:00
79 lines
2.6 KiB
Python
79 lines
2.6 KiB
Python
from typing import List, Dict
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from search.models import Product, Category, Characteristic, UnitCharacteristic
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def autocomplete_schema(val: str, exclude: List[Dict]):
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exclude = [dict(x) for x in exclude]
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name_exclude = [x["value"] for x in exclude if x["type"] == "Name"]
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category_exclude = [x["value"] for x in exclude if x["type"] == "Category"]
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schema = []
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schema.extend(
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[
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{
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"coordinate": char["name"].lower().replace("ё", "е").index(val.lower()),
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"value": {"type": char["name"] + "_numeric", "value": char["name"]},
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}
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for char in UnitCharacteristic.objects.filter(
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name__unaccent__icontains=val
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)[:20].values("name", "value")
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]
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)
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if not category_exclude:
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schema.extend(
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[
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{
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"coordinate": cat["name"]
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.replace("ё", "е")
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.lower()
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.index(val.lower()),
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"value": {"type": "Category", "value": cat["name"]},
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}
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for cat in (
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Category.objects.filter(name__unaccent__istartswith=val)
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| Category.objects.filter(name__unaccent__icontains=val)
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)
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.distinct()[:10]
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.values("name")
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]
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)
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if not name_exclude:
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schema.extend(
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[
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{
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"coordinate": product["name"]
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.replace("ё", "е")
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.lower()
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.index(val.lower()),
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"value": {
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"type": "Name",
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"value": product["name"],
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},
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}
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for product in (
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Product.objects.filter(name__unaccent__istartswith=val)
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| Product.objects.filter(name__unaccent__icontains=val)
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)
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.distinct()[:30]
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.values("name")
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]
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)
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schema.extend(
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[
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{
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"coordinate": char["value"]
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.replace("ё", "е")
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.lower()
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.index(val.lower()),
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"value": {"type": char["name"], "value": char["value"]},
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}
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for char in (
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Characteristic.objects.filter(value__unaccent__istartswith=val)
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| Characteristic.objects.filter(value__unaccent__icontains=val)
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)
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.distinct()[:20]
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.values("name", "value")
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]
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)
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return schema
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