@hitachivantara/uikit-react-core/dist/cjs/QueryBuilder/utils/reducer.cjs

Core React components for the NEXT Design System.

"use strict";
Object.defineProperties(exports, { __esModule: { value: true }, [Symbol.toStringTag]: { value: "Module" } });
const index = require("./index.cjs");
const reducer = (state, action) => {
  const query = structuredClone(state);
  switch (action.type) {
    case "reset-query": {
      return index.emptyGroup();
    }
    case "set-query":
      return action.query;
    case "reset-group": {
      const group = index.findNodeById(action.id, query);
      if (group && "rules" in group) {
        group.rules = [index.emptyRule()];
        return query;
      }
      break;
    }
    case "add-rule": {
      const group = index.findNodeById(action.id, query);
      if (group && "rules" in group) {
        const rule = index.emptyRule();
        group.rules.push(rule);
        return query;
      }
      break;
    }
    case "add-group": {
      const group = index.findNodeById(action.id, query);
      if (group && "rules" in group) {
        group.rules.push(index.emptyGroup(true));
        return query;
      }
      break;
    }
    case "remove-node": {
      const parent = index.findParentById(action.id, query);
      if (parent) {
        parent.rules = parent.rules.filter((rule) => rule.id !== action.id);
        return query;
      }
      return index.emptyGroup();
    }
    case "set-combinator": {
      const node = index.findNodeById(action.id, query);
      if (node && "combinator" in node) {
        if (node.combinator !== action.combinator) {
          node.combinator = action.combinator;
          return query;
        }
      }
      break;
    }
    case "set-attribute": {
      const node = index.findNodeById(action.id, query);
      if (node && node.attribute !== action.attribute) {
        node.attribute = action.attribute ?? void 0;
        if (action.operator !== void 0) {
          node.operator = action.operator ?? void 0;
          node.value = action.value ?? void 0;
        }
        return query;
      }
      break;
    }
    case "set-operator": {
      const node = index.findNodeById(action.id, query);
      if (node && "attribute" in node) {
        if (node.operator !== action.operator) {
          node.operator = action.operator;
          if (action.value !== void 0) {
            node.value = action.value ?? void 0;
          }
          return query;
        }
      }
      break;
    }
    case "set-value": {
      const node = index.findNodeById(action.id, query);
      if (node && "operator" in node) {
        if ("value" in node) {
          node.value = action.value ?? void 0;
        }
        return query;
      }
      break;
    }
  }
  return query;
};
exports.default = reducer;