{"version":"0.1.0","code":"0000","result":true,"message":"处理成功","errdetail":"","timestamp":1671516390619,"data":{"id":71712868,"title":"8.4.4.3 获取云端主题数据信息","slug":"ly9gc7","format":"lake","bookId":26046811,"body":null,"body_draft":null,"body_html":"

场景图

$\"image.png\"$

时序图

前序文档

检测云端主题数据列表

后序文档

下载云端主题头像

下载/更新云端主题数据

核心接口

获取主题数据包id列表（返回所有小于初始化时指定的数据版本的所有主题数据包id列表）

ArrayList<Integer> com.autonavi.gbl.data.ThemeService.getThemeIdList(@DownLoadMode.DownLoadMode1 int downLoadMode)

获取主题数据包信息列表（返回所有小于初始化时指定的数据版本的所有主题数据包信息列表）

ArrayList<Theme> com.autonavi.gbl.data.ThemeService.getThemeList(@DownLoadMode.DownLoadMode1 int downLoadMode)

获取指定数据版本的主题数据id列表

ArrayList<Integer> com.autonavi.gbl.data.ThemeService.getThemeIdList(@DownLoadMode.DownLoadMode1 int downLoadMode, String dataVersion)

获取指定数据版本的主题数据信息列表

ArrayList<Theme> com.autonavi.gbl.data.ThemeService.getThemeList(@DownLoadMode.DownLoadMode1 int downLoadMode,

String dataVersion)

根据主题数据包id获取主题数据包信息

Theme com.autonavi.gbl.data.ThemeService.getTheme(@DownLoadMode.DownLoadMode1 int downLoadMode, int themeId)

以上接口参数downLoadMode，均需传 DOWNLOAD_MODE_NET 值，表示网络更新下载模式。

说明：函数详情，请复制函数名称到在线API搜索

调用示例

获取推荐类型主题数据

ArrayList<theme> recommendedThemeList;\n\n// 获取所有theme id集合\nArrayList<Integer> themeIdList = getThemeService().getThemeIdList(DOWNLOAD_MODE_NET);\n\nfor (int i=0; i<themeIdList.size(); ++i)\n{\n    // 通过theme id获取主题信息\n\tTheme theme = getThemeService().getTheme(DOWNLOAD_MODE_NET, themeIdList.get(i));\n    // 过滤得到推荐类型\n    if (true == theme.isRecommended)\n    {\n    \trecommendedThemeList.add(theme);\n    }\n}

获取主题数据包下载状态信息

// \nprivate String switchTaskStatusCodeToString(boolean isUpdate, @TaskStatusCode.TaskStatusCode1 final int taskCode) \n{\n    String desc = new String("");\n    switch (taskCode) {\n        case TASK_STATUS_CODE_READY:\n            if(isUpdate)\n            {\n                desc = "待更新";\n                // 待更新\n            }\n            else\n            {\n                desc = "待下载";\n                // 待下载\n            }\n            \n            break;\n        case TASK_STATUS_CODE_WAITING:\n            desc = "等待中";\n            break;\n        case TASK_STATUS_CODE_PAUSE:\n            desc = "暂停";\n            break;\n        case TASK_STATUS_CODE_DOING:\n        case TASK_STATUS_CODE_DONE:\n            desc = "下载中";\n            if(isUpdate)\n            {\n                desc = "更新中";\n            }\n            break;\n        case TASK_STATUS_CODE_CHECKING:\n            desc = "校验中";\n            break;\n        case TASK_STATUS_CODE_CHECKED:\n            desc = "校验完成";\n            break;\n        case TASK_STATUS_CODE_UNZIPPING:\n            desc = "解压中";\n            break;\n        case TASK_STATUS_CODE_UNZIPPED:\n            desc = "解压完成";\n            break;\n        case TASK_STATUS_CODE_SUCCESS:\n            desc = "已下载";\n            break;\n        case TASK_STATUS_CODE_ERR:\n        case TASK_STATUS_CODE_MAX:\n            desc = "重试";\n            break;\n    }\n}

// 获取所有theme集合\nArrayList<theme> themeList = getThemeService().getThemeList(DOWNLOAD_MODE_NET);\n\nfor (int i=0; i<themeList.size(); ++i)\n{\n    // 通过theme id获取主题信息\n\tTheme theme = themeList.get(i);\n    // 根据主题信息中透出的更新字段bIsUpdate判断是更新还是下载\n\tString strTaskCode = switchTaskStatusCodeToString(theme.isUpdate, theme.taskState);\n}

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