cfc/cfc-frontend/utils/wuxing-sandbox.js

/**
 * 五行能量沙盘 — 成员切换与数值解析工具。
 *
 * 沙盘里的数据有三类：
 * - personalData：当前登录用户（或个人视角）的沙盘数据
 * - members：家庭沙盘返回的所有成员数据
 * - familyScores：家庭聚合数据
 *
 * 组件只负责渲染，成员列表、当前选中项和最终展示分数都通过这里的纯函数解析，
 * 避免“切换了成员但数值仍是本人”的问题。
 */

function scoreOf(data) {
  return {
    body: data && data.bodyScore != null ? data.bodyScore : 0,
    mind: data && data.mindScore != null ? data.mindScore : 0,
    wisdom: data && data.wisdomScore != null ? data.wisdomScore : 0,
    action: data && data.actionScore != null ? data.actionScore : 0,
    wealth: data && data.wealthScore != null ? data.wealthScore : 0
  }
}

function memberKey(member) {
  if (!member) return ''
  if (member.memberId != null) {
    return String(member.memberId) + '|' + String(member.memberType || '')
  }
  return 'name|' + String(member.name || '')
}

export function dedupeMembers(members) {
  const list = Array.isArray(members) ? members : []
  const seen = {}
  const result = []
  for (let i = 0; i < list.length; i++) {
    const member = list[i]
    if (!member) continue
    const key = memberKey(member)
    if (seen[key]) continue
    seen[key] = true
    result.push(member)
  }
  return result
}

export function getSelfMember(personalData) {
  if (!personalData || !Array.isArray(personalData.members) || !personalData.members.length) {
    return null
  }
  return personalData.members[0]
}

export function findMemberById(members, memberId) {
  if (memberId == null) return null
  const list = dedupeMembers(members)
  for (let i = 0; i < list.length; i++) {
    if (String(list[i].memberId) === String(memberId)) return list[i]
  }
  return null
}

export function buildMemberOptions(members, personalData) {
  const self = getSelfMember(personalData)
  const selfId = self && self.memberId != null ? String(self.memberId) : null
  const options = [{
    key: 'personal',
    label: '本人',
    viewMode: 'personal',
    memberId: self && self.memberId != null ? self.memberId : null,
    member: null
  }]

  const list = dedupeMembers(members)
  for (let i = 0; i < list.length; i++) {
    const member = list[i]
    if (selfId != null && String(member.memberId) === selfId) continue
    options.push({
      key: 'member-' + memberKey(member),
      label: member.name || '家庭成员',
      viewMode: 'member',
      memberId: member.memberId,
      member
    })
  }

  options.push({
    key: 'family',
    label: '全家',
    viewMode: 'family',
    memberId: null,
    member: null
  })
  return options
}

export function resolveSandboxScores(viewMode, familyScores, personalData, currentMember) {
  let source = personalData
  if (viewMode === 'family') {
    source = familyScores
  } else if (viewMode === 'member' && currentMember) {
    source = currentMember
  }
  const s = scoreOf(source)
  return [s.body, s.mind, s.wisdom, s.action, s.wealth]
}

export function resolveSandboxOverall(viewMode, familyScores, personalData, currentMember) {
  let source = personalData
  if (viewMode === 'family') {
    source = familyScores
  } else if (viewMode === 'member' && currentMember) {
    source = currentMember
  }
  return source && source.overallScore != null ? source.overallScore : 0
}

/**
 * 太极图中心点击：本人 -> 其他成员 -> 全家 -> 本人。
 * 找不到当前项时从第一项重新开始，保证不会卡死。
 */
export function nextSandboxSelection(options, viewMode, memberId) {
  const list = Array.isArray(options) && options.length ? options : [
    { key: 'personal', label: '本人', viewMode: 'personal', memberId: null },
    { key: 'family', label: '全家', viewMode: 'family', memberId: null }
  ]
  let current = -1
  for (let i = 0; i < list.length; i++) {
    const option = list[i]
    if (option.viewMode !== viewMode) continue
    if (viewMode === 'member' && String(option.memberId) !== String(memberId)) continue
    current = i
    break
  }
  const next = list[(current + 1) % list.length]
  return {
    viewMode: next.viewMode,
    memberId: next.memberId != null ? next.memberId : null,
    label: next.label
  }
}