ittoview/src/pages/ProcessGroupsPage.tsx

import { Link, useParams } from 'react-router-dom'
import { motion } from 'framer-motion'
import { ArrowRight, FileText, Wrench, FileOutput } from 'lucide-react'
import { processGroups, processesByProcessGroup, processGroupMap, knowledgeAreaMap } from '@/data'

const containerVariants = {
  hidden: { opacity: 0 },
  visible: { opacity: 1, transition: { staggerChildren: 0.03 } },
}

const itemVariants = {
  hidden: { opacity: 0, y: 10 },
  visible: { opacity: 1, y: 0 },
}

export function ProcessGroupsPage() {
  const { id } = useParams()
  const selectedPG = id ? processGroupMap.get(id) : null
  const processes = id ? processesByProcessGroup.get(id) || [] : []

  if (selectedPG) {
    return (
      <div className="space-y-4">
        {/* 面包屑 */}
        <nav className="flex items-center gap-2 text-sm text-gray-500 dark:text-gray-400">
          <Link to="/process-groups" className="hover:text-indigo-600 dark:hover:text-indigo-400">过程组</Link>
          <span>/</span>
          <span className="text-gray-900 dark:text-white">{selectedPG.name}</span>
        </nav>

        {/* 过程组标题 - 紧凑版 */}
        <motion.div
          initial={{ opacity: 0, y: -10 }}
          animate={{ opacity: 1, y: 0 }}
          className="rounded-xl p-4"
          style={{ backgroundColor: `${selectedPG.color}15` }}
        >
          <div className="flex items-center gap-3">
            <div
              className="flex h-12 w-12 items-center justify-center rounded-lg text-white font-bold text-lg"
              style={{ backgroundColor: selectedPG.color }}
            >
              {selectedPG.order}
            </div>
            <div className="flex-1">
              <h1 className="text-xl font-bold text-gray-900 dark:text-white">{selectedPG.name}</h1>
              <p className="text-sm text-gray-500 dark:text-gray-400">{selectedPG.nameEn}</p>
            </div>
            <div className="text-right">
              <div className="text-2xl font-bold text-gray-900 dark:text-white">{processes.length}</div>
              <div className="text-xs text-gray-500">个过程</div>
            </div>
          </div>
          <p className="mt-2 text-sm text-gray-600 dark:text-gray-300">{selectedPG.description}</p>
        </motion.div>

        {/* 过程列表 - 紧凑版 */}
        <motion.div variants={containerVariants} initial="hidden" animate="visible" className="space-y-2">
          {processes.map((process) => {
            const ka = knowledgeAreaMap.get(process.knowledgeAreaId)
            return (
              <motion.div key={process.id} variants={itemVariants}>
                <Link
                  to={`/process/${process.id}`}
                  className="group flex items-center gap-3 bg-white dark:bg-gray-800 rounded-lg p-3 shadow-sm border border-gray-100 dark:border-gray-700 hover:shadow-md hover:border-gray-200 dark:hover:border-gray-600 transition-all"
                >
                  <div
                    className="flex h-9 w-9 items-center justify-center rounded-lg text-white font-medium text-sm shrink-0"
                    style={{ backgroundColor: ka?.color || selectedPG.color }}
                  >
                    {process.code}
                  </div>
                  <div className="flex-1 min-w-0">
                    <h3 className="font-medium text-gray-900 dark:text-white text-sm truncate">{process.name}</h3>
                    <p className="text-xs text-gray-500 dark:text-gray-400 truncate">{process.nameEn}</p>
                  </div>
                  <div className="flex items-center gap-3 text-xs text-gray-500 dark:text-gray-400 shrink-0">
                    <span className="flex items-center gap-1"><FileText size={12} />{process.inputs.length}</span>
                    <span className="flex items-center gap-1"><Wrench size={12} />{process.tools.length}</span>
                    <span className="flex items-center gap-1"><FileOutput size={12} />{process.outputs.length}</span>
                    {ka && (
                      <span className="px-2 py-0.5 rounded-full text-xs font-medium text-white hidden sm:inline" style={{ backgroundColor: ka.color }}>
                        {ka.name}
                      </span>
                    )}
                    <ArrowRight size={16} className="text-gray-400 group-hover:text-gray-600 dark:group-hover:text-gray-300 group-hover:translate-x-0.5 transition-all" />
                  </div>
                </Link>
              </motion.div>
            )
          })}
        </motion.div>
      </div>
    )
  }

  // 显示过程组列表 - 紧凑版
  return (
    <div className="space-y-4">
      <div>
        <h1 className="text-xl font-bold text-gray-900 dark:text-white">过程组</h1>
        <p className="text-sm text-gray-500 dark:text-gray-400">5大项目管理过程组</p>
      </div>

      <motion.div variants={containerVariants} initial="hidden" animate="visible" className="space-y-2">
        {processGroups.map((pg) => (
          <motion.div key={pg.id} variants={itemVariants}>
            <Link
              to={`/process-groups/${pg.id}`}
              className="group flex items-center gap-4 bg-white dark:bg-gray-800 rounded-xl p-4 shadow-sm border border-gray-100 dark:border-gray-700 hover:shadow-md transition-all"
              style={{ borderLeftWidth: 4, borderLeftColor: pg.color }}
            >
              <div
                className="flex h-12 w-12 items-center justify-center rounded-lg text-white font-bold text-lg shrink-0"
                style={{ backgroundColor: pg.color }}
              >
                {pg.order}
              </div>
              <div className="flex-1 min-w-0">
                <h3 className="font-semibold text-gray-900 dark:text-white">{pg.name}</h3>
                <p className="text-sm text-gray-500 dark:text-gray-400">{pg.nameEn}</p>
                <p className="text-xs text-gray-400 dark:text-gray-500 mt-1 line-clamp-1">{pg.description}</p>
              </div>
              <div className="flex items-center gap-3 shrink-0">
                <div className="text-right">
                  <div className="text-xl font-bold text-gray-900 dark:text-white">{pg.processCount}</div>
                  <div className="text-xs text-gray-500">个过程</div>
                </div>
                <ArrowRight size={20} className="text-gray-400 group-hover:text-gray-600 dark:group-hover:text-gray-300 group-hover:translate-x-1 transition-all" />
              </div>
            </Link>
          </motion.div>
        ))}
      </motion.div>
    </div>
  )
}