text: import { t } from '../core/localizer';
  import { svgIcon } from '../svg/icon';
  import { uiTooltip } from './tooltip';
  import { utilEntityOrMemberSelector } from '../util';
  
  
  export function uiCommitWarnings(context) {
  
      function commitWarnings(selection) {
          var issuesBySeverity = context.validator()
              .getIssuesBySeverity({ what: 'edited', where: 'all', includeDisabledRules: true });
  
          for (var severity in issuesBySeverity) {
              var issues = issuesBySeverity[severity];
              var section = severity + '-section';
              var issueItem = severity + '-item';
  
              var container = selection.selectAll('.' + section)
                  .data(issues.length ? [0] : []);
  
              container.exit()
                  .remove();
  
              var containerEnter = container.enter()
                  .append('div')
                  .attr('class', 'modal-section ' + section + ' fillL2');
  
              containerEnter
                  .append('h3')
                  .html(severity === 'warning' ? t.html('commit.warnings') : t.html('commit.errors'));
  
              containerEnter
                  .append('ul')
                  .attr('class', 'changeset-list');
  
              container = containerEnter
                  .merge(container);
  
  
              var items = container.select('ul').selectAll('li')
                  .data(issues, function(d) { return d.id; });
  
              items.exit()
                  .remove();
  
              var itemsEnter = items.enter()
                  .append('li')
                  .attr('class', issueItem);
  
              var buttons = itemsEnter
                  .append('button')
                  .on('mouseover', function(d3_event, d) {
                      if (d.entityIds) {
                          context.surface().selectAll(
                              utilEntityOrMemberSelector(
                                  d.entityIds,
                                  context.graph()
                              )
                          ).classed('hover', true);
                      }
                  })
                  .on('mouseout', function() {
                      context.surface().selectAll('.hover')
                          .classed('hover', false);
                  })
                  .on('click', function(d3_event, d) {
                      context.validator().focusIssue(d);
                  });
  
              buttons
                  .call(svgIcon('#iD-icon-alert', 'pre-text'));
  
              buttons
                  .append('strong')
                  .attr('class', 'issue-message');
  
              buttons.filter(function(d) { return d.tooltip; })
                  .call(uiTooltip()
                      .title(function(d) { return d.tooltip; })
                      .placement('top')
                  );
  
              items = itemsEnter
                  .merge(items);
  
              items.selectAll('.issue-message')
                  .html(function(d) {
                      return d.message(context);
                  });
          }
      }
  
  
      return commitWarnings;
  }
  