const __templateJs = require("./templates.js");
const __mergePageOptions = require("../../util/mergePageOptions.js");
Page(__mergePageOptions({
  onShareAppMessage() {
    return {
      title: '异步存储',
      path: 'packageAPI/pages/storageAsync/storage'
    };
  },
  resetApiData() {
    this.setData({
      apiData: {
        success: false,
        fail: false,
        complete: false,
        content: ''
      }
    });
  },
  updateApiData(type, content) {
    const apiData = {
      ...this.data.apiData
    };
    apiData[type] = true;
    apiData.content = content;
    this.setData({
      apiData
    });
  },
  data: {
    key: '',
    data: '',
    title: '',
    content: '',
    apiData: {
      content: '',
      success: false,
      fail: false,
      complete: false
    }
  },
  keyChange(e) {
    this.setData({
      key: e.detail.value
    });
  },
  dataChange(e) {
    this.setData({
      data: e.detail.value
    });
  },
  getStorage() {
    this.resetApiData();
    const {
      key
    } = this.data;
    let data;
    this.setData({
      title: '读取数中...',
      content: ''
    });
    if (key.length === 0) {
      this.setData({
        key,
        data
      });
      this.setData({
        title: '读取数据失败',
        content: 'key 不能为空'
      });
    } else {
      xhs.getStorage({
        key,
        success: res => {
          this.updateApiData('success', res);
          if (typeof data === 'object') data = JSON.stringify(data);
          this.setData({
            key,
            data: res.data
          });
          this.setData({
            title: '读取数据成功',
            content: `key为: ${key} data 数据为: ${res.data}`
          });
        },
        fail: res => {
          this.setData({
            key,
            data: data
          });
          this.setData({
            title: '读取数据失败',
            content: '找不到 key 对应的数据'
          });
          this.updateApiData('fail', res);
        },
        complete: res => {
          this.updateApiData('complete', res);
        }
      });
    }
  },
  setStorage() {
    this.resetApiData();
    const {
      key,
      data
    } = this.data;
    this.setData({
      title: '存储中...',
      content: ''
    });
    if (key.length === 0) {
      this.setData({
        key,
        data
      });
      this.setData({
        title: '保存数据失败',
        content: 'key 不能为空'
      });
    } else {
      xhs.setStorage({
        key,
        data,
        success: res => {
          this.setData({
            key,
            data
          });
          this.setData({
            title: '存储数据成功',
            content: `key: ${key}, data: ${data}`
          });
          this.updateApiData('success', res);
        },
        fail: res => {
          this.setData({
            key,
            data
          });
          this.setData({
            title: '存储数据失败',
            content: ''
          });
          this.updateApiData('fail', res);
        },
        complete: res => {
          this.updateApiData('complete', res);
        }
      });
    }
  },
  setStorageObject() {
    this.resetApiData();
    const {
      key,
      data
    } = this.data;
    this.setData({
      title: '存储中...',
      content: ''
    });
    if (key.length === 0) {
      this.setData({
        key,
        data
      });
      this.setData({
        title: '保存数据失败',
        content: 'key 不能为空'
      });
    } else {
      xhs.setStorage({
        key,
        data,
        success: res => {
          this.updateApiData('success', res);
          this.setData({
            key,
            data: {
              age: 20
            }
          });
          this.setData({
            title: '存储数据成功',
            content: `key: ${key}, data: ${JSON.stringify({
              age: 20
            })}`
          });
        },
        fail: res => {
          this.updateApiData('fail', res);
          this.setData({
            key,
            data
          });
          this.setData({
            title: '存储数据失败',
            content: ''
          });
        },
        complete: res => {
          this.updateApiData('complete', res);
        }
      });
    }
  },
  clearStorageByKey() {
    this.resetApiData();
    const key = this.data.key;
    this.setData({
      key: '',
      data: ''
    });
    this.setData({
      title: `key ${key} 清除中...`,
      content: ''
    });
    xhs.removeStorage({
      key,
      success: res => {
        this.updateApiData('success', res);
        this.setData({
          key: '',
          data: ''
        });
        this.setData({
          title: `key ${key} 清除数据成功`,
          content: ''
        });
      },
      fail: res => {
        this.updateApiData('fail', res);
        this.setData({
          key: '',
          data: ''
        });
        this.setData({
          title: `key ${key} 清除数据失败`,
          content: ''
        });
      },
      complete: res => {
        this.updateApiData('complete', res);
      }
    });
  },
  getStorageInfo() {
    this.resetApiData();
    this.setData({
      key: '',
      data: ''
    });
    this.setData({
      title: 'storageInfo 获取中...',
      content: ''
    });
    xhs.getStorageInfo({
      success: result => {
        this.updateApiData('success', result);
        this.setData({
          title: 'storageInfo获取成功',
          content: `数据为: ${JSON.stringify(result)}`
        });
      },
      fail: res => {
        this.updateApiData('fail', res);
        this.setData({
          title: 'storageInfo获取失败',
          content: ''
        });
      },
      complete: res => {
        this.updateApiData('complete', res);
      }
    });
  },
  clearStorage() {
    this.resetApiData();
    this.setData({
      key: '',
      data: ''
    });
    this.setData({
      title: '清除中...',
      content: ''
    });
    xhs.clearStorage({
      success: res => {
        this.updateApiData('success', res);
        this.setData({
          key: '',
          data: ''
        });
        this.setData({
          title: '清除数据成功',
          content: ''
        });
      },
      fail: res => {
        this.updateApiData('fail', res);
        this.setData({
          key: '',
          data: ''
        });
        this.setData({
          title: '清除数据失败',
          content: ''
        });
      },
      complete: res => {
        this.updateApiData('complete', res);
      }
    });
  }
}, __templateJs));