import { FilterTargetType, Operator } from "../../enum";

export const typeBasedOperators = [
  {
    operators: [
      { label: "Equal", value: Operator.Equal },
      { label: "Not Equal", value: Operator.NotEqual },
      { label: "Includes", value: Operator.Like },
      { label: "Not Includes", value: Operator.NotLike },
      // Value-less on purpose: the API's query generators map these to
      // "IS NULL" / "IS NOT NULL" and skip the value entirely, so the Value
      // cell is hidden for them (TypeBasedWidgetFactory) and neither validator
      // demands one. NOTE this is NULL, not "" — a text column holding an empty
      // string is not caught by Is Empty.
      { label: "Is Empty", value: Operator.IsNull },
      { label: "Is Not Empty", value: Operator.IsNotNull },
    ],
    type: FilterTargetType.TEXT,
  },
  {
    operators: [
      { label: "Equal", value: Operator.Equal },
      { label: "Not Equal", value: Operator.NotEqual },
      { label: "Is Greater Than", value: Operator.GreaterThan },
      { label: "Is Greater Than Equal", value: Operator.GreaterThanOrEqual },
      { label: "Is Less Than", value: Operator.LessThan },
      { label: "Is Less Than Equal", value: Operator.LessThanOrEqual },
      { label: "Between", value: Operator.Between },
      { label: "Not Between", value: Operator.NotBetween },
      // Value-less on purpose: the API's query generators map these to
      // "IS NULL" / "IS NOT NULL" and skip the value entirely, so the Value
      // cell is hidden for them (TypeBasedWidgetFactory) and neither validator
      // demands one. NOTE this is NULL, not "" — a text column holding an empty
      // string is not caught by Is Empty.
      { label: "Is Empty", value: Operator.IsNull },
      { label: "Is Not Empty", value: Operator.IsNotNull },
    ],
    type: FilterTargetType.NUMBER,
  },
  {
    operators: [
      { label: "Equal", value: Operator.Equal },
      { label: "Not Equal", value: Operator.NotEqual },
      { label: "Is Greater Than", value: Operator.GreaterThan },
      { label: "Is Greater Than Equal", value: Operator.GreaterThanOrEqual },
      { label: "Is Less Than", value: Operator.LessThan },
      { label: "Is Less Than Equal", value: Operator.LessThanOrEqual },
      { label: "Between", value: Operator.Between },
      { label: "Not Between", value: Operator.NotBetween },
      // Value-less on purpose: the API's query generators map these to
      // "IS NULL" / "IS NOT NULL" and skip the value entirely, so the Value
      // cell is hidden for them (TypeBasedWidgetFactory) and neither validator
      // demands one. NOTE this is NULL, not "" — a text column holding an empty
      // string is not caught by Is Empty.
      { label: "Is Empty", value: Operator.IsNull },
      { label: "Is Not Empty", value: Operator.IsNotNull },
    ],
    type: FilterTargetType.DATE,
  },
  {
    operators: [
      { label: "Equal", value: Operator.Equal },
      { label: "Not Equal", value: Operator.NotEqual },
      // Value-less on purpose: the API's query generators map these to
      // "IS NULL" / "IS NOT NULL" and skip the value entirely, so the Value
      // cell is hidden for them (TypeBasedWidgetFactory) and neither validator
      // demands one. NOTE this is NULL, not "" — a text column holding an empty
      // string is not caught by Is Empty.
      { label: "Is Empty", value: Operator.IsNull },
      { label: "Is Not Empty", value: Operator.IsNotNull },
    ],
    type: FilterTargetType.BOOLEAN,
  },
  {
    operators: [
      { label: "Equal", value: Operator.Equal },
      { label: "Not Equal", value: Operator.NotEqual },
      { label: "In The List", value: Operator.In },
      { label: "Not In The List", value: Operator.NotIn },
      // Value-less on purpose: the API's query generators map these to
      // "IS NULL" / "IS NOT NULL" and skip the value entirely, so the Value
      // cell is hidden for them (TypeBasedWidgetFactory) and neither validator
      // demands one. NOTE this is NULL, not "" — a text column holding an empty
      // string is not caught by Is Empty.
      { label: "Is Empty", value: Operator.IsNull },
      { label: "Is Not Empty", value: Operator.IsNotNull },
    ],
    type: FilterTargetType.LIST,
  },
];

export const defaultCriteria = "(1)";