// 表单校验规则由 schema2code 生成，不建议直接修改校验规则，而建议通过 schema2code 生成, 详情: https://uniapp.dcloud.net.cn/uniCloud/schema


const validator = {
  "title": {
    "rules": [
      {
      		  required:true,
      		  errorMessage:"请输入标题",
      },
      {
      		  format: "string",
      		  errorMessage:"请输入正确的标题格式",
      }
    ],
    "title": "标题",
    "label": "标题"
  },
  "content": {
    "rules": [
      {
      		required:true,
      		errorMessage:"请输入内容",
      },
      {
      	format: "string",
      	errorMessage:"请输入正确的内容格式",
      }
    ],
    "title": "内容",
    "label": "内容"
  },
  "start_date": {
    "rules": [
      {
        "format": "string"
      }
    ],
    "title": "开始时间",
    "label": "开始时间"
  },
  "end_date": {
    "rules": [
      {
        "format": "string"
      }
    ],
    "title": "结束时间",
    "label": "结束时间"
  },
  "owner_id": {
    "rules": [
      {
        "format": "string"
      }
    ],
    "title": "发布者id",
    "label": "发布者id"
  },
  "background_picture": {
    "rules": [
      {
        "format": "string"
      }
    ],
    "title": "背景图片",
    "label": "背景图片"
  },
  "place": {
    "rules": [
      {
      		  required:true,
      		  errorMessage:"请输入地点",
      },
      {
      		  format: "string",
      		  errorMessage:"请输入正确的地点格式",
      }
    ],
    "title": "地点",
    "label": "地点"
  },
  "status": {
    "rules": [
      {
        "format": "int"
      }
    ],
    "title": "活动状态",
    "label": "活动状态"
  },
  "participants": {
    "rules": [
      {
        "format": "Number"
      }
    ],
    "title": "参与人数",
    "label": "参与人数"
  },
  "contact": {
    "rules": [
      {
      		  required:true,
          errorMessage:"请输入联系方式",
      },
      {
      		  pattern:/^(13[0-9]|14[01456879]|15[0-35-9]|16[2567]|17[0-8]|18[0-9]|19[0-35-9])\d{8}$/,
      		  errorMessage:"请输入正确的联系方式",
      }
    ],
    "title": "联系方式",
    "label": "联系方式"
  },
  "team_id": {
    "rules": [
      {
        "format": "string"
      }
    ],
    "title": "小队id",
    "label": "小队id"
  }
}

const enumConverter = {}

function filterToWhere(filter, command) {
  let where = {}
  for (let field in filter) {
    let { type, value } = filter[field]
    switch (type) {
      case "search":
        if (typeof value === 'string' && value.length) {
          where[field] = new RegExp(value)
        }
        break;
      case "select":
        if (value.length) {
          let selectValue = []
          for (let s of value) {
            selectValue.push(command.eq(s))
          }
          where[field] = command.or(selectValue)
        }
        break;
      case "range":
        if (value.length) {
          let gt = value[0]
          let lt = value[1]
          where[field] = command.and([command.gte(gt), command.lte(lt)])
        }
        break;
      case "date":
        if (value.length) {
          let [s, e] = value
          let startDate = new Date(s)
          let endDate = new Date(e)
          where[field] = command.and([command.gte(startDate), command.lte(endDate)])
        }
        break;
      case "timestamp":
        if (value.length) {
          let [startDate, endDate] = value
          where[field] = command.and([command.gte(startDate), command.lte(endDate)])
        }
        break;
    }
  }
  return where
}

export { validator, enumConverter, filterToWhere }