<h3>{{ labels.Title }}</h3>
<el-form
  ref="form"
  :model="FormData"
  class="WorkflowDesignerWindowForm"
  label-position="top"
  label-width="150px">

  <el-form-item
    :prop="Field?.StatusState?.Name"
    :rules="getFieldRules(Field.StatusState)"
    style="width:100%">
      <template #label>{{ customLabels.StatusState }}
        <span
          :style="parameterFromProcess.StatusState ? {color:parameterFromProcessColor}: {}"
          class="WorkflowDesignerParameterFromProcess"
          @click="toggleStatus">@
        </span>
      </template>
    <el-select v-if="!parameterFromProcess.StatusState" v-model="FormData.StatusState" :disabled="readonly" style="width: 100%">
      <el-option
        v-for="item in Field?.StatusState?.DropdownValues"
        :key="item.Value"
        :label="item.Name"
        :value="item.Value">
      </el-option>
    </el-select>
    <el-input v-if="parameterFromProcess.StatusState" v-model="FormData.StatusState" :disabled="readonly" style="width: 100%"></el-input>
  </el-form-item>


  <h4 class="WorkflowDesignerTitleWithCreate SettingsHeader">
    {{ customLabels.Assignments }}
    <a v-if="!readonly" @click="addValue(assignments)">{{ ButtonTextCreate }}</a>
  </h4>

  <table class="WorkflowDesignerTable" style="margin-bottom: 10px">
    <tr>
      <th>{{ customLabels.Code }}</th>
      <th>{{ customLabels.Condition }}</th>
      <th>{{ customLabels.IncludeInactive }}</th>
    </tr>
    <tr v-for="(assignment, index) in assignments" :key="index">
      <td style="position: relative">
        <el-input
          v-model="assignment.code"
          :class="validateField('Code', assignment.code) ? 'WorkflowDesignerInputError' : ''"
          :readonly="readonly" :title="validateField('Code', assignment.code)" clearable style="width: 100%;"></el-input>
      </td>
      <td>
        <el-select
          v-model="assignment.condition"
          :disabled="readonly"
          :readonly="readonly"
          style="width:100%">
          <el-option
            v-for="item in Field?.Assignments?.DropdownValues"
            :key="item.Value"
            :label="item.Name"
            :value="item.Value">
          </el-option>
        </el-select>
      </td>
      <td>
        <el-checkbox
          v-model="assignment.includeInactive"
          :disabled="readonly"
          style="width:50px">
        </el-checkbox>
      </td>

      <td v-if="!readonly && assignments.length > 1">
        <el-button class="WorkflowDesignerTableDeleteButton" @click="removeRow(assignments, index)"></el-button>
      </td>
    </tr>
  </table>
</el-form>


<div class="WorkflowDesignerButtons">
  <el-button v-if="!readonly" type="primary" @click="onSave">{{ ButtonTextSave }}</el-button>
  <el-button @click="onClose">{{ ButtonTextCancel }}</el-button>
</div>

<script type="application/javascript">
  function customforms_assignmentplugin_assignmentshavestatus_Data(me) {
    const isAny = me.options && me.options.parameterDefinition && me.options.parameterDefinition.name === 'AssignmentsAnyHaveCertainStatus';

    return {
      customTitle: undefined,
      readonly: false,
      FormData: {},
      parameterFromProcess: {
        StatusState: false
      },
      assignments: [{code: '', condition: isAny ? 'Any' : 'All', includeInactive: false}],
      isAny,
      Field: {},
    };
  }

  function customforms_assignmentplugin_assignmentshavestatus_Init(me) {
    const {VueConfig} = me;
    const {state: data, methods} = VueConfig;

    methods.UpdateLanguage = function () {
      Object.assign(data, {
        FieldIsRequired: WorkflowDesignerConstants.FieldIsRequired,
        ButtonTextCreate: WorkflowDesignerConstants.ButtonTextCreate,
        labels: WorkflowDesignerConstants.EditParametersFormlabel,
        customLabels: WorkflowDesignerConstants.EditParametersFormlabel.CustomForms.AssignmentsHaveStatus,
        ButtonTextSave: WorkflowDesignerConstants.ButtonTextSave,
        ButtonTextCancel: WorkflowDesignerConstants.ButtonTextCancel,
        isRequiredColor: WorkflowDesignerConstants.IsRequiredColor,
        parameterFromProcessColor: WorkflowDesignerConstants.ParameterFromProcessColor,
      })
    }

    methods.UpdateLanguage();

    methods.onUpdate = function (value) {
      data.readonly = me.graph.Settings.readonly;

      if (me.options && me.options.customTitle) {
        data.customTitle = me.options.customTitle;
      }

      var fields = undefined;
      var parameterDefinition = me.options.parameterDefinition;

      if (parameterDefinition && parameterDefinition.name) {
        for (var i = 0; i < parameterDefinition.type.length; i++) {
          fields = me.graph.getActionParameterDefinition(parameterDefinition.name, parameterDefinition.type[i]);
          if (fields && fields.length > 0)
            break;
        }
      } else if (Array.isArray(me.options.parameterDefinition)) {
        fields = me.options.parameterDefinition;
      }

      if (fields && fields.length > 0) {
        fields.forEach(function (field) {
          field.Label = field.Title ? field.Title : field.Name;
          if (field.Comment && field.Comment !== '') {
            field.Label = field.Label + ' (' + field.Comment + ')';
          }

          data.Field[field.Name] = field;
        });

        if (!value && !data.readonly) {
          var tmp = {};

          fields.forEach(function (field) {
            if (field.Type === 'Checkbox') {
              field.DefaultValue = field.DefaultValue !== null && field.DefaultValue !== undefined && field.DefaultValue.toString() === 'true';
            }

            if (typeof field.DefaultValue !== 'undefined') {
              tmp[field.Name] = field.DefaultValue;
            } else {
              tmp[field.Name] = null;
            }
          });

          value = WorkflowDesignerCommon.toString(tmp);
        }
      }

      data.FormData = WorkflowDesignerCommon.toJSON(value);

      if (!data.FormData)
        data.FormData = {};

      for (const key in data.FormData) {
        if (typeof data.parameterFromProcess[key] !== 'undefined' && WorkflowDesignerCommon.containsAt(data.FormData[key]))
          data.parameterFromProcess[key] = true;
        if (key !== '__customtype' && data.FormData.hasOwnProperty(key))
          if (!data.Field.hasOwnProperty(key))
            delete data.FormData[key];
      }

      data.FormData = me.graph.insertDefaultValuesInForm(data.Field, data.FormData)

      methods.initializeData();
    };

    methods.initializeData = function () {
      if (data.FormData.Assignments == null)
        return;

      var assignments = JSON.parse(data.FormData.Assignments);
      if (assignments.length > 0) {
        data.assignments = [];
        assignments.forEach(function (item) {
          data.assignments.push({'code': item.code, 'condition': item.condition, 'includeInactive': item.includeInactive});
        });
      }
    };

    methods.validateField = function (name, item) {
      if (name === 'Code' && (item == null || item.length == 0))
        return WorkflowDesignerConstants.FieldIsRequired;
    };

    methods.validate = function () {
      for (var i = 0; i < data.assignments.length; i++) {
        if (data.assignments[i].code == null || data.assignments[i].code.length === 0) {
          return false;
        }
      }
      return true;
    };

    methods.addValue = function (items) {
      if (data.isAny) {
        items.push({code: '', condition: 'Any', includeInactive: false});
      } else {
        items.push({code: '', condition: 'All', includeInactive: false});
      }
    };

    methods.removeRow = function (items, index) {
      items.splice(index, 1);
    };

    methods.getFieldRules = function (field) {
      if (!field) return [];

      var rules = field.IsRequired ? me.requiredRule() : [{required: false}];

      if (data.parameterFromProcess[field.Name]) {
        rules.push(WorkflowDesignerCommon.containsAtRule);
      }

      return rules;
    };

    methods.onSave = function () {
      data.FormData.Assignments = JSON.stringify(data.assignments).toString();

      var value = WorkflowDesignerCommon.toString(data.FormData);

      this.$refs.form.validate(function (valid) {
        if (valid && methods.validate()) {
          me.onSuccess(WorkflowDesignerCommon.toCompactJSON(value));
          me.onClose(true);
        }
      });
    };

    methods.onClose = function () {
      me.onClose(true);
    };

    methods.toggleStatus = function () {
      data.FormData.StatusState = null;
      data.parameterFromProcess.StatusState = !data.parameterFromProcess.StatusState
    }
  }
</script>


