schneidmaster/debatevid.io

import { List, Map } from "immutable";
import { Filter } from "components/store/records";

export const createFilters = ({
  levels,
  types,
  tournaments,
  schools,
  teams,
  debaters,
  tags
}) => {
  return List([
    new Filter({
      id: "level",
      label: "Level",
      type: "select",
      options: levels
        .set("Any", "any")
        .sort()
        .reverse(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(video => video.debateLevel === intValue);
        }
      }
    }),
    new Filter({
      id: "type",
      label: "Format",
      type: "select",
      options: types
        .set("Any", "any")
        .sort()
        .reverse(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(video => video.debateType === intValue);
        }
      }
    }),
    new Filter({
      id: "year",
      label: "Year",
      type: "select",
      options: Map(
        tournaments
          .map(t => t.year)
          .groupBy(y => y)
          .keySeq()
          .sort()
          .map(y => [y, y])
      )
        .set("Any", "any")
        .reverse(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(video => video.tournament.year === intValue);
        }
      }
    }),
    new Filter({
      id: "tournament",
      label: "Tournament",
      type: "select",
      options: tournaments
        .map(t => t.getYearAndName())
        .set("any", "Any")
        .sort()
        .flip(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(video => video.tournament.id === intValue);
        }
      }
    }),
    new Filter({
      id: "school",
      label: "School",
      type: "select",
      options: schools
        .map(s => s.getName())
        .set("any", "Any")
        .sort()
        .flip(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(
            video =>
              video.affTeam.school.id === intValue ||
              video.negTeam.school.id === intValue
          );
        }
      }
    }),
    new Filter({
      id: "team",
      label: "Team",
      type: "select",
      options: teams
        .map(t => t.getTeamCode())
        .set("any", "Any")
        .sort()
        .flip(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(
            video =>
              video.affTeam.id === intValue || video.negTeam.id === intValue
          );
        }
      }
    }),
    new Filter({
      id: "debater",
      label: "Debater",
      type: "select",
      options: debaters
        .map(d => d.getName())
        .set("any", "Any")
        .sort()
        .flip(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          const intValue = parseInt(this.value);
          return videos.filter(video => {
            return (
              video.affTeam.debaterOne.id === intValue ||
              (video.affTeam.debaterTwo &&
                video.affTeam.debaterTwo.id === intValue) ||
              video.negTeam.debaterOne.id === intValue ||
              (video.negTeam.debaterTwo &&
                video.negTeam.debaterTwo.id === intValue)
            );
          });
        }
      }
    }),
    new Filter({
      id: "tag",
      label: "Tag",
      type: "select",
      options: tags
        .map(t => t.title)
        .set("any", "Any")
        .sort()
        .flip(),
      value: "any",
      filter(videos) {
        if (this.value === "any") {
          return videos;
        } else {
          return videos.filter(video => video.matchingTagId(this.value));
        }
      }
    })
  ]);
};