{% extends "base.html" %}
{% block page_title %}Workspaces{% endblock %}
{% block title_prefix %}Workspaces{% endblock %}
{% block page_icon %}🏠{% endblock %}

{% block topbar %}
<header class="topbar">
  <button class="hamburger-btn" @click="mobileSidebarOpen = true; sidebarCollapsed = false;" title="Menu">
    <svg width="22" height="22" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="3" y1="6" x2="21" y2="6"/><line x1="3" y1="12" x2="21" y2="12"/><line x1="3" y1="18" x2="21" y2="18"/></svg>
  </button>
  <div class="topbar-left">
    <span class="breadcrumb" style="color:rgba(255,255,255,.5)">Home</span>
    <span class="page-title-topbar">Workspaces</span>
  </div>
  <div class="topbar-right">
    <button class="page-action-btn" onclick="window.location='/accounts/settings'" title="Settings">⚙</button>
  </div>
</header>
{% endblock %}

{% block content %}
<style>
.ws-page{max-width:1000px;margin:0 auto;padding:40px 24px;}
.ws-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;}
.ws-header h1{font-size:24px;}
.ws-section{margin-bottom:40px;}
.ws-section-title{font-size:14px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;display:flex;align-items:center;gap:8px;}
.ws-section-title .badge{font-size:11px;background:var(--bg-tertiary);color:var(--text-dim);padding:1px 8px;border-radius:10px;}

.ws-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;}
.ws-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:20px;cursor:pointer;transition:background 150ms, border-color 150ms;}
.ws-card:hover{background:var(--bg-tertiary);border-color:var(--border-strong);}
.ws-card.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent);}
.ws-card-name{font-size:15px;font-weight:500;margin-bottom:2px;}
.ws-card-sub{font-size:12px;color:var(--text-dim);margin-bottom:4px;}
.ws-card-count{font-size:12px;color:var(--text-dim);}
.ws-card-actions{display:flex;gap:4px;margin-top:8px;opacity:0;transition:opacity 150ms;}
.ws-card:hover .ws-card-actions{opacity:1;}

/* Gitea org grouping */
.gitea-org{margin-bottom:16px;}
.gitea-org-header{font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;margin-bottom:8px;}
.gitea-org-header img{border-radius:4px;}
.gitea-org-avatar{width:24px;height:24px;border-radius:4px;background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;font-size:14px;}
.gitea-empty{padding:24px;text-align:center;color:var(--text-dim);font-size:14px;border:1px dashed var(--border);border-radius:var(--radius);}
.gitea-connect{display:inline-block;margin-top:8px;color:var(--accent);cursor:pointer;font-size:13px;}
.gitea-connect:hover{text-decoration:underline;}
.gitea-loading{color:var(--text-dim);font-size:13px;padding:12px 0;}

/* Org tabs */
.org-tab{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:6px;font-size:13px;color:var(--text-dim);background:transparent;border:1px solid var(--border);cursor:pointer;white-space:nowrap;transition:all 100ms;}
.org-tab:hover{background:var(--bg-tertiary);color:var(--text);}
.org-tab.active{background:var(--accent);color:#fff;border-color:var(--accent);}
.org-tab-badge{font-size:10px;padding:0 5px;border-radius:8px;background:rgba(255,255,255,.15);}
.search-input:focus{border-color:var(--accent);}
</style>

<div class="ws-page" x-data="workspacesPage()">

  <div class="ws-header">
    <h1>🏠 Workspaces</h1>
  </div>

  <!-- ── Local Workspaces ── -->
  <div class="ws-section">
    <div class="ws-section-title">📁 My Workspaces <span class="badge" x-text="workspaces.length"></span></div>
    <div class="ws-grid">
      <template x-for="ws in workspaces" :key="'local-'+ws.id">
        <div class="ws-card" :class="{active:ws.id===activeId}" @click="selectLocal(ws)">
          <div class="ws-card-name" x-text="ws.name"></div>
          <div class="ws-card-count" x-text="ws.page_count+' page(s)'"></div>
          <div class="ws-card-actions" @click.stop>
            <button class="btn-sm" @click="renameWs(ws)">✏️</button>
            <button class="btn-sm" style="color:var(--danger);border-color:rgba(255,80,80,.3)" @click="deleteWs(ws)">🗑</button>
          </div>
        </div>
      </template>
      <div class="ws-card btn-new" @click="showCreate=true">
        <span style="font-size:32px">+</span>
      </div>
    </div>
  </div>

  <!-- ── Gitea Projects ── -->
  <div class="ws-section">
    <div class="ws-section-title">🔗 Gitea Projects <span class="badge" x-text="giteaTotal"></span></div>

    <!-- Not linked -->
    <div class="gitea-empty" x-show="giteaStatus==='not_linked'">
      <div>Connect your Gitea account to see your projects.</div>
      <a class="gitea-connect" href="/auth/login?provider=gitea&mode=link">🔗 Connect Gitea</a>
      <span style="margin:0 8px;color:var(--text-dim);">or</span>
      <a class="gitea-connect" href="/auth/login?provider=gitea">📝 Register with Gitea</a>
    </div>

    <!-- Loading skeletons -->
    <div x-show="giteaStatus==='loading'" class="ws-grid">
      <template x-for="i in 6" :key="i">
        <div class="ws-card" style="pointer-events:none;">
          <div class="skeleton" style="height:16px;width:65%;margin-bottom:8px;"></div>
          <div class="skeleton" style="height:12px;width:45%;margin-bottom:6px;"></div>
          <div class="skeleton" style="height:12px;width:80%;"></div>
        </div>
      </template>
    </div>

    <!-- Error -->
    <div class="gitea-empty" x-show="giteaStatus==='error'">
      <div>⚠ Could not load Gitea projects.</div>
      <button class="gitea-connect" @click="loadGitea()">Retry</button>
    </div>

    <!-- Projects (tabs by org + search) -->
    <div x-show="giteaStatus==='ok' && giteaGroups.length > 0">
      <div style="display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap;">
        <!-- Org tabs -->
        <div style="display:flex;gap:4px;overflow-x:auto;flex:1;min-width:0;">
          <button class="org-tab" :class="{active:activeOrg==='all'}" @click="activeOrg='all'">
            All <span class="org-tab-badge" x-text="giteaTotal"></span>
          </button>
          <template x-for="g in giteaGroups" :key="g.org">
            <button class="org-tab" :class="{active:activeOrg===g.org}" @click="activeOrg=g.org">
              <span x-text="g.org"></span>
              <span class="org-tab-badge" x-text="g.projects.length"></span>
            </button>
          </template>
        </div>
        <!-- Search -->
        <input type="text" class="search-input" x-model="giteaSearch" placeholder="🔍 Filter projects…" style="width:200px;padding:6px 10px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:13px;outline:none;">
      </div>

      <!-- Project cards (filtered) -->
      <template x-for="group in filteredGroups" :key="group.org">
        <div class="gitea-org">
          <div class="gitea-org-header">
            <span class="gitea-org-avatar" x-text="group.org.charAt(0).toUpperCase()"></span>
            <span x-text="group.org"></span>
          </div>
          <div class="ws-grid">
            <template x-for="proj in group.projects" :key="proj.id">
              <div class="ws-card" @click="openGitea(proj)">
                <div class="ws-card-name" x-text="proj.name"></div>
                <div class="ws-card-sub">
                  <span x-text="group.org"></span>
                  <span style="margin:0 4px">/</span>
                  <span x-text="proj.name"></span>
                </div>
                <div class="ws-card-count">
                  <span x-show="proj.private" style="margin-right:6px">🔒</span>
                  <span x-text="proj.description || proj.language || ''" style="display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:220px;"></span>
                </div>
              </div>
            </template>
          </div>
        </div>
      </template>
      <div class="gitea-empty" x-show="filteredGroups.length===0" style="margin-top:12px;">
        No projects match your search.
      </div>
    </div>

    <!-- No projects at all -->
    <div class="gitea-empty" x-show="giteaStatus==='ok' && giteaTotal==0 && giteaGroups.length===0">
      No Gitea projects found.
    </div>
  </div>

  <!-- Create/Rename dialog -->
  <div class="dialog-overlay" x-show="showCreate||showRename" @click.outside="showCreate=false;showRename=false">
    <div class="dialog-box">
      <h3 x-text="showRename?'Rename Workspace':'New Workspace'"></h3>
      <input class="dialog-input" x-model="wsName" placeholder="Workspace name" @keydown.enter="showRename?doRename():doCreate()">
      <div class="dialog-actions">
        <button class="btn btn-secondary" @click="showCreate=false;showRename=false">Cancel</button>
        <button class="btn btn-primary" @click="showRename?doRename():doCreate()" x-text="showRename?'Rename':'Create'"></button>
      </div>
    </div>
  </div>

</div>

<script>
function workspacesPage() {
  return {
    workspaces: [],
    activeId: null,
    showCreate: false,
    showRename: false,
    wsName: '',
    renameTarget: null,

    // Gitea
    giteaStatus: 'loading', // loading|ok|not_linked|error
    giteaGroups: [],
    giteaTotal: 0,
    activeOrg: 'all',
    giteaSearch: '',

    get filteredGroups() {
      var self = this;
      var q = (this.giteaSearch || '').toLowerCase();
      var groups = this.activeOrg === 'all' ? this.giteaGroups : this.giteaGroups.filter(function(g) { return g.org === self.activeOrg; });
      if (!q) return groups;
      return groups.map(function(g) {
        return {org: g.org, avatar: g.avatar, projects: g.projects.filter(function(p) {
          return p.name.toLowerCase().includes(q) || (p.description||'').toLowerCase().includes(q);
        })};
      }).filter(function(g) { return g.projects.length > 0; });
    },

    async init() {
      await this.load();
      await this.loadGitea();
    },

    async load() {
      const r = await fetch('/api/workspaces');
      const d = await r.json();
      this.workspaces = d.workspaces || [];
      this.activeId = d.active_id;
    },

    async selectLocal(ws) {
      await fetch(`/api/workspaces/${ws.id}/select`, {method:'POST'});
      window.location = '/local-workspace';
    },

    async doCreate() {
      if (!this.wsName.trim()) return;
      await fetch('/api/workspaces', {
        method:'POST',
        headers:{'Content-Type':'application/json'},
        body:JSON.stringify({name:this.wsName.trim()})
      });
      this.wsName = '';
      this.showCreate = false;
      await this.load();
    },

    renameWs(ws) {
      this.renameTarget = ws;
      this.wsName = ws.name;
      this.showRename = true;
    },

    async doRename() {
      if (!this.wsName.trim()||!this.renameTarget) return;
      await fetch(`/api/workspaces/${this.renameTarget.id}`, {
        method:'PUT',
        headers:{'Content-Type':'application/json'},
        body:JSON.stringify({name:this.wsName.trim()})
      });
      this.wsName = '';
      this.showRename = false;
      this.renameTarget = null;
      await this.load();
    },

    async deleteWs(ws) {
      if (!confirm(`Delete workspace "${ws.name}" and all its pages?`)) return;
      await fetch(`/api/workspaces/${ws.id}`, {method:'DELETE'});
      await this.load();
    },

    // ── Gitea ──

    async loadGitea() {
      this.giteaStatus = 'loading';
      try {
        // Get orgs
        const orgsRes = await fetch('/api/gitea/orgs');
        if (orgsRes.status === 401) { this.giteaStatus = 'not_linked'; return; }
        if (!orgsRes.ok) { this.giteaStatus = 'error'; return; }
        const orgsData = await orgsRes.json();
        const orgs = orgsData.orgs || [];

        // Fetch repos: user repos + org repos
        const groups = [];

        // Get username for the "personal" tab
        let myLogin = 'Me';
        try {
          const meRes = await fetch('/auth/user');
          if (meRes.ok) {
            const meData = await meRes.json();
            myLogin = meData.user?.login || 'Me';
            if (myLogin.includes('_')) myLogin = myLogin.split('_').pop(); // strip gitea_ prefix if present
          }
        } catch(e) {}

        // User repos (no org filter)
        try {
          const userRes = await fetch('/api/gitea/projects');
          if (userRes.ok) {
            const d = await userRes.json();
            const repos = d.projects || [];
            if (repos.length) {
              groups.push({org: myLogin, avatar: '', projects: repos.map(r => ({...r, owner: r.owner || {login: myLogin}}))});
            }
          }
        } catch(e) {}

        // Org repos
        for (const org of orgs) {
          try {
            const res = await fetch('/api/gitea/projects?org=' + encodeURIComponent(org.username || org.login || org.name));
            if (res.ok) {
              const d = await res.json();
              if (d.projects && d.projects.length) {
                groups.push({org: org.username || org.login || org.name, avatar: org.avatar_url || '', projects: d.projects});
              }
            }
          } catch(e) {}
        }

        this.giteaGroups = groups;
        this.giteaTotal = groups.reduce((sum, g) => sum + g.projects.length, 0);
        this.giteaStatus = 'ok';
      } catch(e) {
        this.giteaStatus = 'error';
      }
    },

    openGitea(proj) {
      const owner = proj.owner?.login || proj.owner?.username || proj.full_name?.split('/')[0] || '';
      const repo = proj.name;
      if (owner && repo) {
        // Set workspace cookie so sidebar shows tree
        document.cookie = 'flowdeck_workspace=gitea:' + owner + ':' + repo + ';path=/;SameSite=Lax';
        window.location = `/gitea-workspace?owner=${encodeURIComponent(owner)}&repo=${encodeURIComponent(repo)}`;
      }
    }
  };
}
</script>
{% endblock %}