AddProjectMemberDialog.vue

<script>
import { Card } from '@components/Card';
import ProjectMemberEditor from '@shell/components/form/ProjectMemberEditor';
import AsyncButton from '@shell/components/AsyncButton';
import Banner from '@components/Banner/Banner.vue';
import { NORMAN } from '@shell/config/types';

export default {
  emits: ['close'],

  components: {
    Card,
    ProjectMemberEditor,
    AsyncButton,
    Banner
  },

  props: {
    resources: {
      type:     Array,
      required: true
    },

    onAdd: {
      type:    Function,
      default: () => {}
    },

    projectId: {
      type:    String,
      default: null
    },

    saveInModal: {
      type:    Boolean,
      default: false
    }
  },

  data() {
    return {
      member: {
        permissionGroup: 'member',
        custom:          {},
        principalId:     '',
        roleTemplateIds: []
      },
      error:            null,
      duplicateWarning: null
    };
  },

  computed: {
    principal() {
      const principalId = this.member.principalId.replace(/\//g, '%2F');

      return this.$store.dispatch('rancher/find', {
        type: NORMAN.PRINCIPAL,
        id:   this.member.principalId,
        opt:  { url: `/v3/principals/${ principalId }` }
      }, { root: true });
    },
  },

  methods: {
    async principalProperty() {
      const principal = await this.principal;

      return principal?.principalType === 'group' ? 'groupPrincipalId' : 'userPrincipalId';
    },

    close() {
      this.$emit('close');
    },

    async apply() {
      this.onAdd(await this.createBindings());
      this.close();
    },

    // Returns the subset of roleTemplateIds that already exist for this principal+project.
    existingRoleTemplateIds(principalProperty, principalId) {
      const all = this.$store.getters['rancher/all'](NORMAN.PROJECT_ROLE_TEMPLATE_BINDING);

      return this.member.roleTemplateIds.filter((roleTemplateId) => all.some(
        (b) => b.projectId === this.projectId &&
               b.roleTemplateId === roleTemplateId &&
               b[principalProperty] === principalId
      ));
    },

    async createBindings() {
      const principalProperty = await this.principalProperty();
      const principalId = this.member.principalId;
      const duplicates = this.existingRoleTemplateIds(principalProperty, principalId);
      const newRoleTemplateIds = this.member.roleTemplateIds.filter((id) => !duplicates.includes(id));

      if (newRoleTemplateIds.length === 0) {
        throw new Error(this.t('addProjectMemberDialog.duplicateRolesError'));
      }

      if (duplicates.length > 0) {
        this.duplicateWarning = this.t('addProjectMemberDialog.duplicateRolesSkipped');
      }

      const promises = newRoleTemplateIds.map((roleTemplateId) => this.$store.dispatch(`rancher/create`, {
        type:                NORMAN.PROJECT_ROLE_TEMPLATE_BINDING,
        roleTemplateId,
        [principalProperty]: principalId,
        projectId:           this.projectId,
      }));

      return Promise.all(promises);
    },

    saveBindings(btnCB) {
      this.error = null;
      this.duplicateWarning = null;
      this.createBindings()
        .then((bindings) => {
          return Promise.all(bindings.map((b) => b.save()));
        })
        .then(() => {
          btnCB(true);
          setTimeout(this.close, 500);
        })
        .catch((err) => {
          this.error = err;
          btnCB(false);
        });
    }
  }
};
</script>

<template>
  <Card
    class="prompt-rotate"
    :show-highlight-border="false"
    :sticky="true"
  >
    <template #title>
      <h4
        v-clean-html="t('addProjectMemberDialog.title')"
        class="text-default-text"
      />
    </template>

    <template #body>
      <div class="pl-10 pr-10">
        <Banner
          v-if="error"
          color="error"
        >
          {{ error }}
        </Banner>
        <Banner
          v-if="duplicateWarning"
          color="warning"
        >
          {{ duplicateWarning }}
        </Banner>
        <ProjectMemberEditor
          v-model:value="member"
          :use-two-columns-for-custom="true"
        />
      </div>
    </template>

    <template #actions>
      <div class="buttons">
        <button
          class="btn role-secondary mr-10"
          @click="close"
        >
          {{ t('generic.cancel') }}
        </button>

        <AsyncButton
          v-if="saveInModal"
          mode="create"
          @click="cb=>saveBindings(cb)"
        />

        <button
          v-else
          class="btn role-primary"
          @click="apply"
        >
          {{ t('generic.add') }}
        </button>
      </div>
    </template>
  </Card>
</template>
<style lang='scss' scoped>
  .prompt-rotate {
    margin: 0;
  }
  .buttons {
    display: flex;
    justify-content: flex-end;
    width: 100%;
  }
</style>

<style lang="scss">
  .card-container {
    border: 1px solid var(--border);
    box-shadow: none;
  }
</style>