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from math import ceil
from flask import request
from werkzeug.exceptions import BadRequest, NotFound
from pysite.base_route import RouteView
from pysite.constants import TABLE_MANAGER_ROLES
from pysite.decorators import require_roles
from pysite.mixins import DBMixin
from pysite.tables import TABLES
class TableView(RouteView, DBMixin):
path = "/tables/<table>/<page>"
name = "tables.table"
@require_roles(*TABLE_MANAGER_ROLES)
def get(self, table, page):
search = request.args.get("search")
search_key = request.args.get("search-key")
pages = page
obj = TABLES.get(table)
if not obj:
return NotFound()
if search:
new_search = f"(?i){search}" # Case-insensitive search
search_key = search_key or obj.primary_key
query = self.db.query(table).filter(lambda d: d[search_key].match(new_search))
else:
query = self.db.query(table)
if page != "all":
try:
page = int(page)
except ValueError:
# Not an integer
return BadRequest()
count = self.db.run(query.count(), coerce=int)
pages = max(ceil(count / 10), 1) # Pages if we have 10 documents per page, always at least one
if page < 1 or page > pages:
# If the page is too small or too big, well, that's an error
return BadRequest()
documents = self.db.run( # Get only the documents for this page
query.skip((page - 1) * 10).limit(10),
coerce=list
)
else:
documents = self.db.run(query, coerce=list)
documents = [dict(sorted(d.items())) for d in documents]
return self.render(
"staff/tables/table.html",
table=table, documents=documents, table_obj=obj,
page=page, pages=pages, search=search, search_key=search_key
)
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