Make sure we handled properly image field

[sergeyglazyrindev]

We should compare to how we handled image field in our current implementation with a previous one:

image, file

                    <label class="col-sm-12 control-label form_label visible-xs" data-toggle="tooltip" data-placement="bottom" title="{{ .Help }}"><span class="camelcaseFix">{{.DisplayName}}</span>{{ if eq .Help "" }}{{ else }}<span class="text-muted" style="font-size:12px;"> <i class="fa fa-question-circle"></i>{{end}}:{{ if .Required }}<span style="color:#f00;font-weight:bold;">&nbsp;*</span>{{ end }}</label>
                    <div class="col-sm-12">
                      <table class="" style="width: 100%;">
                        <tr>
                          <td style="padding-right:10px;">
                            <div class="input-group search">
                              {{if and (eq .ApprovalAction 0) (ne .ChangedBy "")}}
                              <div class="input-group-addon" style="font-family:monospace;overflow:hidden;max-width:200px;text-overflow:ellipsis;" title="{{.ChangedBy}} {{.ChangeDate.Format "2006-01-02 15:04"}}">
                                <a href="{{$RootURL}}approval/{{.ApprovalID}}" style="text-decoration:none;"><i class="fa fa-exclamation-triangle" style="color:#ffc028"></i> {{.NewValue}}</a>
                              </div>
                              {{else if eq .ApprovalAction 1}}
                              <div class="input-group-addon" style="font-family:monospace;" title="{{.ApprovalBy}} {{.ApprovalDate.Format "2006-01-02 15:04"}}">
                                <i class="fa fa-check" style="color:lime"></i>
                              </div>
                              {{else if eq .ApprovalAction 2}}
                              <div class="input-group-addon" style="font-family:monospace;" title="{{.ApprovalBy}} {{.ApprovalDate.Format "2006-01-02 15:04"}}">
                                <i class="fa fa-times" style="color:red"></i>
                              </div>
                              {{end}}
                              <label class="input-group-btn">
                                <span class="btn btn-primary">
                                  Browse&hellip; <input {{ if and .Required (eq .Value "") }} required {{ end }} name="{{.Name}}" type="file" style="display: none;">
                                </span>
                              </label>
                              <input {{ if and .Required (eq .Value "")}} required {{ end }} type="text" class="form-control" readonly id="{{.Name}}-filename">
                              {{if .WebCam}}<div class="input-group-btn">
                                <button type="button" class="btn btn-info open-web-cam" data-toggle="modal" data-target="#webCam" target-field="{{.Name}}"><i class="fa fa-camera"></i></button>
                              </div>{{end}}
                            </div>
                            {{ if eq .Help "" }}{{ else }}<span class="text-muted" style="font-size:12px;"><i class="fa fa-question-circle"></i> {{.Help}}</span>{{ end }}
                            {{if ne "" (.ErrMsg)}}<span class="text-muted" style="font-size:12px; color:red;"><i class="fa fa-question-circle"></i> {{.ErrMsg}}</span>{{ end }}
                            <!-- <input class="pull-right btn btn-default btn-file" name="{{.Name}}" type="file" accept=".png, .jpg, .jpeg"> -->
                          </td>
                          <td style="width: 50%;">
                            {{ if ne .Value "" }}
                            <button class="btn btn-danger pull-right delete-file-btn" id="{{.Name}}-delete-btn" title="{{Tf "uadmin/system" $langCode "Delete File"}}">
                              <i class="fa fa-trash-alt"></i>
                            </button>
                            {{end}}
                            {{if eq $type "file"}}
                            <a href="{{.Value}}" target="_blank">{{.Value}}</a>
                            {{else}}
                            <img class="search pull-left image_trigger pointer" style="max-width: 100px; height:auto;padding-right:0px;" src={{.Value}}>
                            {{end}}
                          </td>
                        </tr>
                      </table>
                    </div>
                  </td>