gerrit/polygerrit-ui/app/elements/gr-change-list-item.html

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Copyright (C) 2015 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

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Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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<link rel="import" href="../bower_components/polymer/polymer.html">
<link rel="import" href="./gr-date-formatter.html">

<dom-module id="gr-change-list-item">
  <template>
    <style>
      :host {
        display: table-row;
      }
      th, td {
        border-bottom: 1px solid #eee;
        padding: 2px 5px;
        vertical-align: top;
      }
      th {
        background: #eee;
        text-align: left;
      }
      a {
        color: #000;
        text-decoration: none;
      }
      a:hover {
        text-decoration: underline;
      }
      .positionIndicator {
        opacity: .1;
        visibility: hidden;
      }
      .avatarImage {
        border-radius: 50%;
        height: 16px;
        vertical-align: -3px;
        width: 16px;
      }
      .u-monospace {
        font-family: 'Source Code Pro';
      }
      .u-green {
        color: #388E3C;
      }
      .u-red {
        color: #D32F2F;
      }
    </style>
    <template is="dom-if" if="[[header]]">
      <th></th> <!-- keyboard position indicator -->
      <th>Subject</th>
      <th>Status</th>
      <th>Owner</th>
      <th>Project</th>
      <th>Branch</th>
      <th>Updated</th>
      <th>Size</th>
      <th title="Code-Review">CR</th>
      <th title="Verified">V</th>
    </template>
    <template is="dom-if" if="[[!header]]">
      <td>
        <span class="positionIndicator">&#x25b6;</span>
      </td>
      <td>
        <a href$="[[changeURL()]]">[[change.subject]]</a>
      </td>
      <td>[[_computeChangeStatusString(change)]]</td>
      <td>
        <img class="avatarImage" src$="[[_computeAvatarURL(change.owner)]]">
        <a href$="[[_computeOwnerLink(change.owner.email)]]"
           title$="[[_computeOwnerTitle(change.owner)]]">[[change.owner.name]]</a>
      </td>
      <td>
        <a href$="[[_computeProjectURL(change.project)]]">[[change.project]]</a>
      </td>
      <td>
        <a href$="[[_computeProjectBranchURL(change.project, change.branch)]]">[[change.branch]]</a>
      </td>
      <td><gr-date-formatter date-str="[[change.updated]]"></gr-date-formatter></td>
      <td class="u-monospace">
        <span class="u-green"><span>+</span>[[change.insertions]]</span>,
        <span class="u-red"><span>-</span>[[change.deletions]]</span>
      </td>
      <td title="Code-Review"
          class$="[[_computeCodeReviewClass(change.labels.Code-Review)]]">[[_computeCodeReviewLabel(change.labels.Code-Review)]]</td>
      <td title="Verified" class="u-green">[[_computeVerifiedLabel(change.labels.Verified)]]</td>
    </template>
  </template>
  <script>
  (function() {
    'use strict';

    Polymer({
      is: 'gr-change-list-item',

      properties: {
        header: {
          type: Boolean,
          reflectToAttribute: true,
          value: false,
        },
        selected: {
          type: Boolean,
          reflectToAttribute: true,
        },
        change: Object,
      },

      changeURL: function() {
        if (!this.change) { return ''; }
        return '/c/' + this.change._number + '/';
      },

      _computeChangeStatusString: function(change) {
        if (!change.mergeable) {
          return 'Merge Conflict';
        }
        return '';
      },

      _computeCodeReviewClass: function(codeReview) {
        if (!codeReview) { return ''; }
        if (codeReview.approved) {
          return 'u-green';
        }
        if (codeReview.value == 1) {
          return 'u-monospace u-green';
        }
        if (codeReview.value == -1) {
          return 'u-monospace u-red';
        }
        return '';
      },

      _computeCodeReviewLabel: function(codeReview) {
        if (!codeReview) { return ''; }
        if (codeReview.approved) {
          return '✓';
        }
        if (codeReview.value == 1) {
          return '+1';
        }
        if (codeReview.value == -1) {
          return '-1';
        }
        return '';
      },

      _computeVerifiedLabel: function(verified) {
        if (verified && verified.approved) {
          return '✓';
        }
        return ''
      },

      _computeAvatarURL: function(owner) {
        if (!owner) { return ''; }
        return '/accounts/' + owner.email + '/avatar?s=32'
      },

      _computeOwnerLink: function(email) {
        if (!email) { return ''; }
        return '/q/owner:' + encodeURIComponent(email) + '+status:open';
      },

      _computeOwnerTitle: function(owner) {
        if (!owner) { return ''; }
        // TODO: Is this safe from XSS attacks?
        return owner.name + ' <' + owner.email + '>';
      },

      _computeProjectURL: function(project) {
        return '/projects/' + project + ',dashboards/default';
      },

      _computeProjectBranchURL: function(project, branch) {
        return '/q/status:open+project:' + project + '+branch:' + branch;
      },

    });
  })();
  </script>
</dom-module>