<script>
import { mapActions, mapGetters, mapState } from 'vuex';
import { sprintf, s__ } from '~/locale';
import { componentNames } from './issue_body';
import ReportSection from './report_section.vue';
import SummaryRow from './summary_row.vue';
import IssuesList from './issues_list.vue';
import Modal from './modal.vue';
import createStore from '../store';
import { summaryTextBuilder, reportTextBuilder, statusIcon } from '../store/utils';

export default {
  name: 'GroupedTestReportsApp',
  store: createStore(),
  components: {
    ReportSection,
    SummaryRow,
    IssuesList,
    Modal,
  },
  props: {
    endpoint: {
      type: String,
      required: true,
    },
  },
  componentNames,
  computed: {
    ...mapState(['reports', 'isLoading', 'hasError', 'summary']),
    ...mapState({
      modalTitle: state => state.modal.title || '',
      modalData: state => state.modal.data || {},
    }),
    ...mapGetters(['summaryStatus']),
    groupedSummaryText() {
      if (this.isLoading) {
        return s__('Reports|Test summary results are being parsed');
      }

      if (this.hasError) {
        return s__('Reports|Test summary failed loading results');
      }

      return summaryTextBuilder(s__('Reports|Test summary'), this.summary);
    },
  },
  created() {
    this.setEndpoint(this.endpoint);

    this.fetchReports();
  },
  methods: {
    ...mapActions(['setEndpoint', 'fetchReports']),
    reportText(report) {
      const { name, summary } = report || {};

      if (report.status === 'error') {
        return sprintf(s__('Reports|An error occurred while loading %{name} results'), { name });
      }

      if (!report.name) {
        return s__('Reports|An error occured while loading report');
      }

      return reportTextBuilder(name, summary);
    },
    getReportIcon(report) {
      return statusIcon(report.status);
    },
    shouldRenderIssuesList(report) {
      return (
        report.existing_failures.length > 0 ||
        report.new_failures.length > 0 ||
        report.resolved_failures.length > 0 ||
        report.existing_errors.length > 0 ||
        report.new_errors.length > 0 ||
        report.resolved_errors.length > 0
      );
    },
    unresolvedIssues(report) {
      return report.existing_failures.concat(report.existing_errors);
    },
    newIssues(report) {
      return report.new_failures.concat(report.new_errors);
    },
    resolvedIssues(report) {
      return report.resolved_failures.concat(report.resolved_errors);
    },
  },
};
</script>
<template>
  <report-section
    :status="summaryStatus"
    :success-text="groupedSummaryText"
    :loading-text="groupedSummaryText"
    :error-text="groupedSummaryText"
    :has-issues="reports.length > 0"
    class="mr-widget-section grouped-security-reports mr-report"
  >
    <div slot="body" class="mr-widget-grouped-section report-block">
      <template v-for="(report, i) in reports">
        <summary-row
          :key="`summary-row-${i}`"
          :summary="reportText(report)"
          :status-icon="getReportIcon(report)"
        />
        <issues-list
          v-if="shouldRenderIssuesList(report)"
          :key="`issues-list-${i}`"
          :unresolved-issues="unresolvedIssues(report)"
          :new-issues="newIssues(report)"
          :resolved-issues="resolvedIssues(report)"
          :component="$options.componentNames.TestIssueBody"
          class="report-block-group-list"
        />
      </template>

      <modal :title="modalTitle" :modal-data="modalData" />
    </div>
  </report-section>
</template>
