text: import re
  from datetime import datetime
  from io import BytesIO, StringIO
  
  from city_scrapers_core.constants import BOARD, FORUM
  from city_scrapers_core.items import Meeting
  from city_scrapers_core.spiders import CityScrapersSpider
  from pdfminer.high_level import extract_text_to_fp
  from pdfminer.layout import LAParams
  
  
  class CuyaDevelopmentalDisabilitiesSpider(CityScrapersSpider):
      name = "cuya_developmental_disabilities"
      agency = "Cuyahoga County Developmental Disabilities Board"
      timezone = "America/Detroit"
      start_urls = ["http://www.cuyahogabdd.org/en-US/Calendar.aspx"]
      location = {
          "name": "M. A. Donzella Administration Building",
          "address": "1275 Lakeside Ave East, Cleveland, OH 44114",
      }
  
      def parse(self, response):
          """
          `parse` should always `yield` Meeting items.
  
          Change the `_parse_title`, `_parse_start`, etc methods to fit your scraping
          needs.
          """
          for link in response.css(".padding li a"):
              link_text = " ".join(link.css("*::text").extract())
              if "Schedule" in link_text:
                  yield response.follow(
                      link.attrib["href"], callback=self._parse_pdf, dont_filter=True
                  )
  
      def _parse_pdf(self, response):
          """Parse data from PDF file of schedule"""
          lp = LAParams(line_margin=5.0)
          out_str = StringIO()
          extract_text_to_fp(BytesIO(response.body), out_str, laparams=lp)
          pdf_text = out_str.getvalue()
          split_dates = re.split(r"([A-Z][a-z]{2,8}\s+\d{1,2}[ \n$])", pdf_text)
          desc_str = split_dates[0]
          self._validate_location(desc_str)
  
          date_groups = [split_dates[1]]
          for split_line in split_dates[2:]:
              if re.search(r"([A-Z][a-z]{2,8}\s+\d{1,2}[ \n$])", split_line):
                  date_groups.append(split_line)
              else:
                  date_groups[-1] = date_groups[-1] + split_line
          year_str = re.search(r"\d{4}", desc_str).group()
  
          for date_group in date_groups:
              item = date_group.strip()
              date_str = re.search(r"^[A-Z][a-z]{2,8} \d{2}", item).group()
              if "Hearing" in item:
                  time_strs = [
                      t[0] for t in re.findall(r"(\d{1,2}(:\d{2})? [APM]{2})", item)
                  ]
                  details = [
                      ("Public Hearing", time_strs[0].lower()),
                      ("Board", time_strs[1].lower()),
                  ]
              else:
                  details = [("Board", "5:30 pm")]
  
              for title, start_str in details:
                  meeting = Meeting(
                      title=title,
                      description="",
                      classification=self._parse_classification(title),
                      start=self._parse_start(date_str, start_str, year_str),
                      end=None,
                      all_day=False,
                      time_notes="",
                      location=self.location,
                      links=[],
                      source=response.url,
                  )
  
                  meeting["status"] = self._get_status(meeting, text=item)
                  meeting["id"] = self._get_id(meeting)
  
                  yield meeting
  
      def _parse_classification(self, title):
          """Parse or generate classification from allowed options."""
          if "Hearing" in title:
              return FORUM
          return BOARD
  
      def _parse_start(self, date_str, time_str, year_str):
          """Parse start datetime as a naive datetime object."""
          dt_fmt = "%B %d %Y %I:%M %p"
          if ":" not in time_str:
              dt_fmt = "%B %d %Y %I %p"
          return datetime.strptime(" ".join([date_str, year_str, time_str]), dt_fmt)
  
      def _validate_location(self, text):
          """Parse or generate location."""
          if "1275" not in text:
              raise ValueError("Meeting location has changed")
  