| Copybara | 854996b | 2021-09-07 19:36:02 +0000 | [diff] [blame] | 1 | [if-any fields.values fields.derived_values] |
| 2 | |
| 3 | [# TODO(jrobbins): a better UX for undesired values would be to replace the current |
| 4 | --/value slect widget with a plain-text display of the value followed by an _X_ |
| 5 | link to delete it. There would be a hidden field with the value. Validation would |
| 6 | fail in JS and on the server if each such _X_ had not already been clicked.] |
| 7 | |
| 8 | [# There could be more than one if this field used to be multi-valued.] |
| 9 | [for fields.values] |
| 10 | <select name="custom_[fields.field_id][is arg2 ""][else]_[arg2][end]" id="[arg0]_custom_[fields.field_id]" |
| 11 | class="custom_field_value_menu" aria-labelledby="[fields.field_id]_label"> |
| 12 | [define show_no_value_choice]No[end] |
| 13 | [# Non-required fields can have any value removed.] |
| 14 | [if-any fields.field_def.is_required_bool][else] |
| 15 | [define show_no_value_choice]Yes[end] |
| 16 | [end] |
| 17 | [# Formerly multi-valued fields need -- to narrow down to being singled valued.] |
| 18 | [if-index fields.values first][else] |
| 19 | [define show_no_value_choice]Yes[end] |
| 20 | [end] |
| 21 | [is show_no_value_choice "Yes"] |
| 22 | <option value="--" |
| 23 | [is fields.values.val ""]selected="selected"[end] |
| 24 | title="No value">--</option> |
| 25 | [end] |
| 26 | |
| 27 | [define value_is_shown]No[end] |
| 28 | [for fields.field_def.choices] |
| 29 | [define show_choice]No[end] |
| 30 | [# Always show the current value] |
| 31 | [is fields.values.val fields.field_def.choices.name] |
| 32 | [define value_is_shown]Yes[end] |
| 33 | [define show_choice]Yes[end] |
| 34 | [end] |
| 35 | [# Formerly multi-valued fields extra values can ONLY be removed.] |
| 36 | [if-index fields.values first] |
| 37 | [define show_choice]Yes[end] |
| 38 | [end] |
| 39 | [is show_choice "Yes"] |
| 40 | <option value="[fields.field_def.choices.name]" |
| 41 | [is fields.values.val fields.field_def.choices.name]selected="selected"[end]> |
| 42 | [fields.field_def.choices.name] |
| 43 | [if-any fields.field_def.choices.docstring]= [fields.field_def.choices.docstring][end] |
| 44 | </option> |
| 45 | [end] |
| 46 | [end] |
| 47 | |
| 48 | [is value_is_shown "No"] |
| 49 | [# This is an oddball label, force the user to explicitly remove it.] |
| 50 | <option value="[fields.values.val]" selected="selected" |
| 51 | title="This value is not a defined choice for this field"> |
| 52 | [fields.values.val] |
| 53 | </option> |
| 54 | [end] |
| 55 | </select><br> |
| 56 | [end] |
| 57 | |
| 58 | [for fields.derived_values] |
| 59 | <div title="Derived: [fields.derived_values.docstring]" class="rolloverzone"> |
| 60 | <i>[fields.derived_values.val]</i> |
| 61 | </div> |
| 62 | [end] |
| 63 | |
| 64 | [else][# No current values, just give all choices.] |
| 65 | |
| 66 | <select name="custom_[fields.field_id][is arg2 ""][else]_arg2[end]" id="[arg0]_custom_[fields.field_id]" |
| 67 | class="custom_field_value_menu" aria-labelledby="[fields.field_id]_label"> |
| 68 | [if-any fields.field_def.is_required_bool] |
| 69 | <option value="" disabled="disabled" selected="selected">Select value…</option> |
| 70 | [else] |
| 71 | <option value="--" selected="selected" title="No value">--</option> |
| 72 | [end] |
| 73 | [for fields.field_def.choices] |
| 74 | <option value="[fields.field_def.choices.name]"> |
| 75 | [fields.field_def.choices.name] |
| 76 | [if-any fields.field_def.choices.docstring]= [fields.field_def.choices.docstring][end] |
| 77 | </option> |
| 78 | [end] |
| 79 | </select><br> |
| 80 | |
| 81 | [end] |