import React from 'react';
import _ from 'lodash';

export function getIconImage(src, props) {
  const { size = 16, style = {}, className, title } = props || {};
  if (!src) return null;

  if (src.startsWith('fas ') || src.startsWith('far ')) {
    return <i className={src} />;
  }

  if (src.endsWith('.svg')) {
    // eslint-disable-next-line
    src = `${process.env.PUBLIC_URL}/icons/${src}`;
  }
  //   if (props.alignToLine) {
  //     style["position"] = "relative";
  //     style["top"] = "-2px";
  //     style["marginRight"] = "4px";
  //   }
  return <img width={size} height={size} src={src} style={style} className={className} title={title} />;
}

export function FontIcon({ icon, ...props }) {
  let iconClass = icon;
  if (!iconClass) return null;
  let parts = iconClass.split(' ');
  const type = parts[0];
  const name = parts[1];
  parts = parts.slice(2);

  let className = props.className || '';

  if (type == 'fas' || type == 'far') className += ` ${type} ${name} ${parts.join(' ')}`;

  const style = { ...props.style };

  const last = parts[parts.length - 1];
  if (last && last != 'fa-spin') {
    style['color'] = last;
  }

  return <i {...props} className={className} style={style} title={props.title} />;
}

export function ExpandIcon({
  isBlank = false,
  isExpanded = false,
  isSelected = false,
  blankColor = 'white',
  ...other
}) {
  if (isBlank) {
    return <FontIcon icon={`fas fa-square ${isSelected ? 'lightblue' : blankColor}`} {...other} />;
  }
  return <FontIcon icon={`far ${isExpanded ? 'fa-minus-square' : 'fa-plus-square'} `} {...other} />;
}

export const TableIcon = (props) => getIconImage('table2.svg', props);
export const FreeTableIcon = (props) => getIconImage('freetable.svg', props);
export const ViewIcon = (props) => getIconImage('view2.svg', props);
export const ArchiveTableIcon = (props) => getIconImage('archtable.svg', props);
export const DatabaseIcon = (props) => getIconImage('database.svg', props);
export const ServerIcon = (props) => getIconImage('server.svg', props);
export const MacroIcon = (props) => getIconImage('double-wrench.svg', props);

export const MicrosoftIcon = (props) => getIconImage('microsoft.svg', props);
export const MySqlIcon = (props) => getIconImage('mysql.svg', props);
export const PostgreSqlIcon = (props) => getIconImage('postgresql.svg', props);
export const SqliteIcon = (props) => getIconImage('sqlite.svg', props);

export const ProcedureIcon = (props) => getIconImage('procedure2.svg', props);
export const FunctionIcon = (props) => getIconImage('function.svg', props);
export const TriggerIcon = (props) => getIconImage('trigger.svg', props);

export const HomeIcon = (props) => getIconImage('home.svg', props);
export const PrimaryKeyIcon = (props) => getIconImage('primarykey.svg', props);
export const ForeignKeyIcon = (props) => getIconImage('foreignkey.svg', props);
export const ComplexKeyIcon = (props) => getIconImage('complexkey.svg', props);
export const VariableIcon = (props) => getIconImage('variable.svg', props);
export const UniqueIcon = (props) => getIconImage('unique.svg', props);
export const IndexIcon = (props) => getIconImage('index.svg', props);

export const StartIcon = (props) => getIconImage('start.svg', props);
export const DownCircleIcon = (props) => getIconImage('down_circle.svg', props);

export const ColumnIcon = (props) => getIconImage('column.svg', props);

export const SqlIcon = (props) => getIconImage('sql.svg', props);
export const ExcelIcon = (props) => getIconImage('excel.svg', props);
export const DiagramIcon = (props) => getIconImage('diagram.svg', props);
export const QueryDesignIcon = (props) => getIconImage('querydesign.svg', props);
export const LocalDbIcon = (props) => getIconImage('localdb.svg', props);
export const CsvIcon = (props) => getIconImage('csv.svg', props);
export const ChangeSetIcon = (props) => getIconImage('changeset.svg', props);
export const BinaryFileIcon = (props) => getIconImage('binaryfile.svg', props);

export const ReferenceIcon = (props) => getIconImage('reference.svg', props);
export const LinkIcon = (props) => getIconImage('link.svg', props);

export const SequenceIcon = (props) => getIconImage('sequence.svg', props);
export const CheckIcon = (props) => getIconImage('check.svg', props);

export const LinkedServerIcon = (props) => getIconImage('linkedserver.svg', props);

export const EmptyIcon = (props) => getIconImage('data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=', props);

export const TimesRedIcon = (props) => <FontIcon name="fas fa-times red" {...props} />;
export const TimesGreenCircleIcon = (props) => <FontIcon icon="fas fa-times-circle green" {...props} />;
export const GrayFilterIcon = (props) => <FontIcon icon="fas fa-filter lightgray" {...props} />;
export const ExclamationTriangleIcon = (props) => <FontIcon icon="fas fa-exclamation-triangle" {...props} />;
export const HourGlassIcon = (props) => <FontIcon icon="fas fa-hourglass" {...props} />;
export const InfoBlueCircleIcon = (props) => <FontIcon icon="fas fa-info-circle blue" {...props} />;

export const SpinnerIcon = (props) => <FontIcon icon="fas fa-spinner spin" {...props} />;

export function getEngineIcon(engine) {
  switch (engine) {
    case 'mssql':
      return MicrosoftIcon;
    case 'sqlite':
      return SqliteIcon;
    case 'postgres':
      return PostgreSqlIcon;
    case 'mysql':
      return MySqlIcon;
  }
  return ServerIcon;
}