From 676ab108b7623206801ca0995c5d251147372bec Mon Sep 17 00:00:00 2001 From: marui Date: Thu, 24 Aug 2023 20:16:08 +0800 Subject: [PATCH] 8.24 modify deviceID Signed-off-by: marui --- .../apis/js-apis-data-relationalStore.md | 154 ++++++++---------- 1 file changed, 69 insertions(+), 85 deletions(-) diff --git a/zh-cn/application-dev/reference/apis/js-apis-data-relationalStore.md b/zh-cn/application-dev/reference/apis/js-apis-data-relationalStore.md index d17dffc75e..6e3d6cde67 100644 --- a/zh-cn/application-dev/reference/apis/js-apis-data-relationalStore.md +++ b/zh-cn/application-dev/reference/apis/js-apis-data-relationalStore.md @@ -798,7 +798,8 @@ inDevices(devices: Array<string>): RdbPredicates > **说明：** > -> 其中devices通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。数据库同步时调用Sync接口，需要在入参谓词中调用inDevices接口选择设备。如果不调用inDevices接口即默认连接组网内所有的设备。 +> 其中devices通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。 +数据库同步时调用Sync接口，需要在入参谓词中调用inDevices接口选择设备。如果不调用inDevices接口即默认连接组网内所有的设备。 **系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core @@ -817,22 +818,20 @@ inDevices(devices: Array<string>): RdbPredicates **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceIds = []; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - for (var i = 0; i < devices.length; i++) { - deviceIds[i] = devices[i].networkId; - } -}) - +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + for (var i = 0; i < devices.length; i++) { + deviceIds[i] = devices[i].networkId; + } +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} + let predicates = new relationalStore.RdbPredicates("EMPLOYEE"); predicates.inDevices(deviceIds); ``` @@ -844,9 +843,6 @@ inAllDevices(): RdbPredicates 同步分布式数据库时连接到组网内所有的远程设备。 -> **说明：** -> ->如果不调用inAllDevices接口即默认连接组网内所有的远程设备。 **系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core @@ -2737,7 +2733,7 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A > **说明：** > -> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。 +> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。 **系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core @@ -2762,19 +2758,17 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceId = null; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - deviceId = devices[0].networkId; -}) +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + deviceId = devices[0].networkId; +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} let predicates = new relationalStore.RdbPredicates('EMPLOYEE'); predicates.greaterThan("id", 0); @@ -2807,7 +2801,7 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A > **说明：** > -> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。 +> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。 **系统能力：** SystemCapability.DistributedDataManager.RelationalStore.Core @@ -2837,19 +2831,17 @@ remoteQuery(device: string, table: string, predicates: RdbPredicates, columns: A **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceId = null; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - deviceId = devices[0].networkId; -}) +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + deviceId = devices[0].networkId; +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} let predicates = new relationalStore.RdbPredicates('EMPLOYEE'); predicates.greaterThan("id", 0); @@ -3688,7 +3680,7 @@ obtainDistributedTableName(device: string, table: string, callback: AsyncCallbac > **说明：** > -> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。 +> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。 **需要权限：** ohos.permission.DISTRIBUTED_DATASYNC @@ -3713,19 +3705,17 @@ obtainDistributedTableName(device: string, table: string, callback: AsyncCallbac **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceId = null; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - deviceId = devices[0].networkId; -}) +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + deviceId = devices[0].networkId; +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} store.obtainDistributedTableName(deviceId, "EMPLOYEE", function (err, tableName) { if (err) { @@ -3744,7 +3734,7 @@ store.obtainDistributedTableName(deviceId, "EMPLOYEE", function (err, tableName) > **说明：** > -> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getAvailableDeviceListSync)方法得到。 +> 其中device通过调用[deviceManager.getAvailableDeviceListSync](js-apis-distributedDeviceManager.md#getavailabledevicelistsync)方法得到。 **需要权限：** ohos.permission.DISTRIBUTED_DATASYNC @@ -3774,19 +3764,17 @@ store.obtainDistributedTableName(deviceId, "EMPLOYEE", function (err, tableName) **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceId = null; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - deviceId = devices[0].networkId; -}) +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + deviceId = devices[0].networkId; +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} let promise = store.obtainDistributedTableName(deviceId, "EMPLOYEE"); promise.then((tableName) => { @@ -3825,21 +3813,19 @@ sync(mode: SyncMode, predicates: RdbPredicates, callback: AsyncCallback<Array **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceIds = []; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - for (var i = 0; i < devices.length; i++) { - deviceIds[i] = devices[i].networkId; - } -}) +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + for (var i = 0; i < devices.length; i++) { + deviceIds[i] = devices[i].networkId; + } +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} let predicates = new relationalStore.RdbPredicates('EMPLOYEE'); predicates.inDevices(deviceIds); @@ -3889,21 +3875,19 @@ store.sync(relationalStore.SyncMode.SYNC_MODE_PUSH, predicates, function (err, r **示例：** ```js -import deviceManager from '@ohos.distributedHardware.deviceManager'; +import deviceManager from '@ohos.distributedDeviceManager'; let dmInstance = null; let deviceIds = []; -deviceManager.createDeviceManager("com.example.appdatamgrverify", (err, manager) => { - if (err) { - console.log("create device manager failed, err=" + err); - return; - } - dmInstance = manager; - let devices = dmInstance.getAvailableDeviceListSync(); - for (var i = 0; i < devices.length; i++) { - deviceIds[i] = devices[i].networkId; - } -}) +try { + dmInstance = deviceManager.createDeviceManager("com.example.appdatamgrverify"); + let devices = dmInstance.getAvailableDeviceListSync(); + for (var i = 0; i < devices.length; i++) { + deviceIds[i] = devices[i].networkId; + } +} catch (err) { + console.error("createDeviceManager errCode:" + err.code + ",errMessage:" + err.message); +} let predicates = new relationalStore.RdbPredicates('EMPLOYEE'); predicates.inDevices(deviceIds); -- GitLab