shopdb-flask/frontend/src/views/applications/ApplicationDetail.vue

<template>
  <div class="detail-page">
    <div class="page-header">
      <h2>Application Details</h2>
      <div class="header-actions">
        <router-link :to="`/applications/${$route.params.id}/edit`" class="btn btn-primary">Edit</router-link>
        <router-link to="/applications" class="btn btn-secondary">Back to List</router-link>
      </div>
    </div>

    <div v-if="loading" class="loading">Loading...</div>

    <template v-else-if="app">
      <!-- Hero Section -->
      <div class="hero-card">
        <div class="hero-image" v-if="app.image">
          <img :src="`/images/applications/${app.image}`" :alt="app.appname" @error="handleImageError" />
        </div>
        <div class="hero-image placeholder" v-else>
          <span class="placeholder-icon">&#x1F4E6;</span>
        </div>
        <div class="hero-content">
          <div class="hero-title">
            <h1>{{ app.appname }}</h1>
          </div>
          <p class="hero-description" v-if="app.appdescription">{{ app.appdescription }}</p>
          <div class="hero-meta">
            <span v-if="app.isinstallable" class="badge badge-lg badge-info">Installable</span>
            <span v-if="app.islicenced" class="badge badge-lg badge-warning">Licensed</span>
            <span v-if="app.isprinter" class="badge badge-lg badge-secondary">Printer App</span>
            <span v-if="app.ishidden" class="badge badge-lg badge-dark">Hidden</span>
          </div>
          <div class="hero-links" v-if="app.applicationlink || app.installpath || app.documentationpath">
            <a v-if="app.applicationlink" :href="app.applicationlink" target="_blank" class="hero-link">
              <span class="link-icon">&#x1F517;</span> Launch Application
            </a>
            <a v-if="app.installpath" :href="app.installpath" target="_blank" class="hero-link">
              <span class="link-icon">&#x2B07;</span> Download Files
            </a>
            <a v-if="app.documentationpath" :href="app.documentationpath" target="_blank" class="hero-link">
              <span class="link-icon">&#x1F4C4;</span> Documentation
            </a>
          </div>
        </div>
      </div>

      <!-- Main Content Grid -->
      <div class="content-grid">
        <!-- Left Column -->
        <div class="content-column">
          <!-- Support Info -->
          <div class="section-card">
            <h3 class="section-title">Support Information</h3>
            <div class="info-list">
              <div class="info-row">
                <span class="info-label">Support Team</span>
                <span class="info-value">
                  <a v-if="app.supportteam?.teamurl" :href="app.supportteam.teamurl" target="_blank">
                    {{ app.supportteam?.teamname || '-' }}
                  </a>
                  <span v-else>{{ app.supportteam?.teamname || '-' }}</span>
                </span>
              </div>
              <div class="info-row">
                <span class="info-label">App Owner</span>
                <span class="info-value">{{ app.supportteam?.owner?.appowner || '-' }}</span>
              </div>
              <div class="info-row" v-if="app.supportteam?.owner?.sso">
                <span class="info-label">SSO</span>
                <span class="info-value mono">{{ app.supportteam.owner.sso }}</span>
              </div>
            </div>
          </div>

          <!-- Application Notes -->
          <div class="section-card" v-if="app.applicationnotes">
            <h3 class="section-title">Application Notes</h3>
            <div class="notes-text" v-html="app.applicationnotes"></div>
          </div>

          <!-- Versions -->
          <div class="section-card" v-if="versions.length > 0">
            <h3 class="section-title">Available Versions</h3>
            <div class="version-list">
              <div v-for="ver in versions" :key="ver.appversionid" class="version-item">
                <span class="version-number">v{{ ver.version }}</span>
                <span class="version-date" v-if="ver.releasedate">{{ formatDate(ver.releasedate) }}</span>
                <span class="version-notes" v-if="ver.notes">{{ ver.notes }}</span>
              </div>
            </div>
          </div>
        </div>

        <!-- Right Column -->
        <div class="content-column">
          <!-- Installed On PCs -->
          <div class="section-card">
            <h3 class="section-title">Installed On ({{ installedOn.length }} PCs)</h3>
            <div v-if="installedOn.length > 0" class="pc-list">
              <router-link
                v-for="install in installedOn"
                :key="install.id"
                :to="`/pcs/${install.machineid}`"
                class="pc-item"
              >
                <div class="pc-info">
                  <span class="pc-name">{{ install.machine?.machinenumber || `PC #${install.machineid}` }}</span>
                  <span class="pc-alias" v-if="install.machine?.alias">{{ install.machine.alias }}</span>
                </div>
                <div class="pc-version" v-if="install.version">
                  v{{ install.version }}
                </div>
              </router-link>
            </div>
            <div v-else class="empty-state">
              <p>Not installed on any PCs</p>
            </div>
          </div>
        </div>
      </div>

      <!-- Audit Footer -->
      <div class="audit-footer">
        <span>Created {{ formatDate(app.createddate) }}</span>
        <span>Modified {{ formatDate(app.modifieddate) }}</span>
      </div>
    </template>

    <div v-else class="card">
      <p style="text-align: center; color: var(--text-light);">Application not found</p>
    </div>
  </div>
</template>

<script setup>
import { ref, onMounted } from 'vue'
import { useRoute } from 'vue-router'
import { applicationsApi } from '../../api'

const route = useRoute()

const loading = ref(true)
const app = ref(null)
const versions = ref([])
const installedOn = ref([])

onMounted(async () => {
  try {
    // Load application details
    const response = await applicationsApi.get(route.params.id)
    app.value = response.data.data

    // Load versions
    try {
      const versionsRes = await applicationsApi.getVersions(route.params.id)
      versions.value = versionsRes.data.data || []
    } catch (e) {
      console.log('No versions data')
    }

    // Load installed on which PCs
    try {
      const installedRes = await applicationsApi.getInstalledOn(route.params.id)
      installedOn.value = installedRes.data.data || []
    } catch (e) {
      console.log('No installed data')
    }
  } catch (error) {
    console.error('Error loading application:', error)
  } finally {
    loading.value = false
  }
})

function formatDate(dateStr) {
  if (!dateStr) return '-'
  return new Date(dateStr).toLocaleDateString()
}

function handleImageError(e) {
  e.target.style.display = 'none'
}
</script>

<style scoped>
/* Application-specific styles - shared styles are in global style.css */

/* Hero description (app-specific) */
.hero-description {
  color: var(--text-light);
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.5;
}

/* Hero links (app-specific) */
.hero-links {
  display: flex;
  gap: 1rem;
  margin-top: auto;
  flex-wrap: wrap;
}

.hero-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--bg);
  border-radius: 8px;
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  font-size: 1.125rem;
  transition: background 0.15s;
}

.hero-link:hover {
  background: var(--border);
}

.link-icon {
  font-size: 1.25rem;
}

/* Placeholder image */
.hero-image.placeholder {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.placeholder-icon {
  font-size: 5rem;
  opacity: 0.5;
}

/* Version List */
.version-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.version-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border-radius: 6px;
}

.version-number {
  font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--link);
}

.version-date {
  font-size: 1rem;
  color: var(--text-light);
}

.version-notes {
  font-size: 1rem;
  color: var(--text-light);
  margin-left: auto;
}

/* PC List */
.pc-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 400px;
  overflow-y: auto;
}

.pc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background: var(--bg);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: background 0.15s;
}

.pc-item:hover {
  background: var(--border);
}

.pc-info {
  display: flex;
  flex-direction: column;
}

.pc-name {
  font-weight: 500;
  font-size: 1.125rem;
  color: var(--text);
}

.pc-alias {
  font-size: 1rem;
  color: var(--text-light);
}

.pc-version {
  font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
  font-size: 1rem;
  color: var(--primary);
  background: var(--bg-card);
  padding: 0.375rem 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--border);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 2.5rem;
  color: var(--text-light);
  font-size: 1.125rem;
}

/* Notes styling */
.notes-text :deep(a) {
  color: var(--primary);
  text-decoration: none;
}

.notes-text :deep(a:hover) {
  text-decoration: underline;
}
</style>