// packages/block-library/src/columns/deprecated.js
import clsx from "clsx";
import { createBlock } from "@wordpress/blocks";
import { InnerBlocks, getColorClassName } from "@wordpress/block-editor";
import { jsx } from "react/jsx-runtime";
function getDeprecatedLayoutColumn(originalContent) {
  let { doc } = getDeprecatedLayoutColumn;
  if (!doc) {
    doc = document.implementation.createHTMLDocument("");
    getDeprecatedLayoutColumn.doc = doc;
  }
  let columnMatch;
  doc.body.innerHTML = originalContent;
  for (const classListItem of doc.body.firstChild.classList) {
    if (columnMatch = classListItem.match(/^layout-column-(\d+)$/)) {
      return Number(columnMatch[1]) - 1;
    }
  }
}
var migrateCustomColors = (attributes) => {
  if (!attributes.customTextColor && !attributes.customBackgroundColor) {
    return attributes;
  }
  const style = { color: {} };
  if (attributes.customTextColor) {
    style.color.text = attributes.customTextColor;
  }
  if (attributes.customBackgroundColor) {
    style.color.background = attributes.customBackgroundColor;
  }
  const { customTextColor, customBackgroundColor, ...restAttributes } = attributes;
  return {
    ...restAttributes,
    style,
    isStackedOnMobile: true
  };
};
var deprecated_default = [
  {
    attributes: {
      verticalAlignment: {
        type: "string"
      },
      backgroundColor: {
        type: "string"
      },
      customBackgroundColor: {
        type: "string"
      },
      customTextColor: {
        type: "string"
      },
      textColor: {
        type: "string"
      }
    },
    migrate: migrateCustomColors,
    save({ attributes }) {
      const {
        verticalAlignment,
        backgroundColor,
        customBackgroundColor,
        textColor,
        customTextColor
      } = attributes;
      const backgroundClass = getColorClassName(
        "background-color",
        backgroundColor
      );
      const textClass = getColorClassName("color", textColor);
      const className = clsx({
        "has-background": backgroundColor || customBackgroundColor,
        "has-text-color": textColor || customTextColor,
        [backgroundClass]: backgroundClass,
        [textClass]: textClass,
        [`are-vertically-aligned-${verticalAlignment}`]: verticalAlignment
      });
      const style = {
        backgroundColor: backgroundClass ? void 0 : customBackgroundColor,
        color: textClass ? void 0 : customTextColor
      };
      return /* @__PURE__ */ jsx(
        "div",
        {
          className: className ? className : void 0,
          style,
          children: /* @__PURE__ */ jsx(InnerBlocks.Content, {})
        }
      );
    }
  },
  {
    attributes: {
      columns: {
        type: "number",
        default: 2
      }
    },
    isEligible(attributes, innerBlocks) {
      const isFastPassEligible = innerBlocks.some(
        (innerBlock) => /layout-column-\d+/.test(innerBlock.originalContent)
      );
      if (!isFastPassEligible) {
        return false;
      }
      return innerBlocks.some(
        (innerBlock) => getDeprecatedLayoutColumn(innerBlock.originalContent) !== void 0
      );
    },
    migrate(attributes, innerBlocks) {
      const columns = innerBlocks.reduce((accumulator, innerBlock) => {
        const { originalContent } = innerBlock;
        let columnIndex = getDeprecatedLayoutColumn(originalContent);
        if (columnIndex === void 0) {
          columnIndex = 0;
        }
        if (!accumulator[columnIndex]) {
          accumulator[columnIndex] = [];
        }
        accumulator[columnIndex].push(innerBlock);
        return accumulator;
      }, []);
      const migratedInnerBlocks = columns.map(
        (columnBlocks) => createBlock("core/column", {}, columnBlocks)
      );
      const { columns: ignoredColumns, ...restAttributes } = attributes;
      return [
        {
          ...restAttributes,
          isStackedOnMobile: true
        },
        migratedInnerBlocks
      ];
    },
    save({ attributes }) {
      const { columns } = attributes;
      return /* @__PURE__ */ jsx("div", { className: `has-${columns}-columns`, children: /* @__PURE__ */ jsx(InnerBlocks.Content, {}) });
    }
  },
  {
    attributes: {
      columns: {
        type: "number",
        default: 2
      }
    },
    migrate(attributes, innerBlocks) {
      const { columns, ...restAttributes } = attributes;
      attributes = {
        ...restAttributes,
        isStackedOnMobile: true
      };
      return [attributes, innerBlocks];
    },
    save({ attributes }) {
      const { verticalAlignment, columns } = attributes;
      const wrapperClasses = clsx(`has-${columns}-columns`, {
        [`are-vertically-aligned-${verticalAlignment}`]: verticalAlignment
      });
      return /* @__PURE__ */ jsx("div", { className: wrapperClasses, children: /* @__PURE__ */ jsx(InnerBlocks.Content, {}) });
    }
  }
];
export {
  deprecated_default as default
};
//# sourceMappingURL=deprecated.js.map
