// 业务服务层:直接映射后端 REST 接口字段,不做多余转换。 const { request } = require('../utils/request'); // 将参数对象序列化为 query string(跳过空值) function buildQuery(params) { const qs = Object.keys(params || {}) .filter(k => params[k] !== '' && params[k] !== undefined && params[k] !== null) .map(k => encodeURIComponent(k) + '=' + encodeURIComponent(params[k])) .join('&'); return qs ? '?' + qs : ''; } // 1) 动作列表(支持多维筛选与排序) function listExercises(params = {}) { return request({ url: '/api/exercises' + buildQuery(params) }); } // 2) 动作详情 function getExercise(id) { return request({ url: '/api/exercises/' + encodeURIComponent(id) }); } // 3) 分类维度枚举 function getCategories(type) { return request({ url: '/api/categories/' + encodeURIComponent(type) }); } // 4) 智能推荐 function recommend(params = {}) { return request({ url: '/api/recommend' + buildQuery(params) }); } // 5) 训练组合列表 function listCollections() { return request({ url: '/api/collections' }); } // 5) 训练组合下的动作 function getCollectionExercises(slug, params = {}) { return request({ url: '/api/collections/' + encodeURIComponent(slug) + '/exercises' + buildQuery(params) }); } // 6) 搜索 function search(q) { return request({ url: '/api/search?q=' + encodeURIComponent(q) }); } // 7) 统计概览 function getStats() { return request({ url: '/api/stats' }); } module.exports = { listExercises, getExercise, getCategories, recommend, listCollections, getCollectionExercises, search, getStats };