diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/MainActivity.java b/app/src/main/java/cc/niushuai/project/devcontrol/MainActivity.java
index d8d2408..045f372 100644
--- a/app/src/main/java/cc/niushuai/project/devcontrol/MainActivity.java
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/MainActivity.java
@@ -9,6 +9,7 @@ import androidx.navigation.ui.NavigationUI;
import com.google.android.material.bottomnavigation.BottomNavigationView;
+import cc.niushuai.project.devcontrol.base.App;
import cc.niushuai.project.devcontrol.databinding.ActivityMainBinding;
public class MainActivity extends AppCompatActivity {
@@ -24,6 +25,8 @@ public class MainActivity extends AppCompatActivity {
// 设置底部导航栏
setBottomNavigationView();
+
+ App.init(this);
}
/**
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/base/App.java b/app/src/main/java/cc/niushuai/project/devcontrol/base/App.java
new file mode 100644
index 0000000..0485961
--- /dev/null
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/base/App.java
@@ -0,0 +1,18 @@
+package cc.niushuai.project.devcontrol.base;
+
+import android.content.Context;
+
+import cc.niushuai.project.devcontrol.db.DB;
+
+public class App {
+
+ public static void init(Context context) {
+
+ // 初始化数据库
+ initDb(context);
+ }
+
+ private static void initDb(Context context) {
+ DB.getInstance().init(context);
+ }
+}
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/base/util/Keys.java b/app/src/main/java/cc/niushuai/project/devcontrol/base/util/Keys.java
index 4d18dd6..cea6a35 100644
--- a/app/src/main/java/cc/niushuai/project/devcontrol/base/util/Keys.java
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/base/util/Keys.java
@@ -3,4 +3,10 @@ package cc.niushuai.project.devcontrol.base.util;
public interface Keys {
String ID = "id";
+
+ String DB_FILE_NAME = "dev_control.db";
+
+ interface Tag {
+ String MY_OPEN_HELPER = "MyOpenHelper";
+ }
}
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/db/DB.java b/app/src/main/java/cc/niushuai/project/devcontrol/db/DB.java
new file mode 100644
index 0000000..ccd07d9
--- /dev/null
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/db/DB.java
@@ -0,0 +1,105 @@
+package cc.niushuai.project.devcontrol.db;
+
+import android.content.Context;
+
+import cc.niushuai.project.devcontrol.base.util.Keys;
+import cc.niushuai.project.devcontrol.db.greendao.gen.DaoMaster;
+import cc.niushuai.project.devcontrol.db.greendao.gen.DaoSession;
+import cc.niushuai.project.devcontrol.db.greendao.gen.DeviceDao;
+import cc.niushuai.project.devcontrol.db.util.MyOpenHelper;
+
+/**
+ * 数据库初始化
+ *
+ * @author niushuai233
+ * @date 2022/10/24 10:44
+ */
+public class DB {
+
+ private static boolean INIT_FLAG = false;
+
+ private static DB db;
+
+ private DB() {
+ }
+
+ public static DB getInstance() {
+ if (null == db) {
+ db = new DB();
+ }
+ return db;
+ }
+
+ private Context context;
+ private DaoMaster.OpenHelper openHelper;
+ private DaoMaster daoMaster;
+ private DaoSession daoSession;
+
+ /**
+ * 初始化数据库表结构
+ *
+ * @param context
+ * @author niushuai
+ * @date: 2022/10/24 10:46
+ */
+ public void init(Context context) {
+ if (!INIT_FLAG) {
+ DB instance = DB.getInstance();
+ instance.context = context;
+// instance.getOpenHelper();
+// instance.getDaoMaster();
+ instance.getDaoSession();
+ INIT_FLAG = true;
+ }
+ }
+
+ /**
+ * 初始化open helper
+ *
+ * @author niushuai
+ * @date: 2022/10/24 10:53
+ * @return: {@link DaoMaster.OpenHelper}
+ */
+ public DaoMaster.OpenHelper getOpenHelper() {
+ if (null == openHelper) {
+ openHelper = new MyOpenHelper(context, Keys.DB_FILE_NAME);
+ }
+ return openHelper;
+ }
+
+ public DaoMaster getDaoMaster() {
+ if (null == daoMaster) {
+ daoMaster = new DaoMaster(getOpenHelper().getWritableDb());
+ }
+ return daoMaster;
+ }
+
+ public DaoSession getDaoSession() {
+ if (null == daoSession) {
+ daoSession = getDaoMaster().newSession();
+ }
+ return daoSession;
+ }
+
+ /**
+ * daoSession 对外暴漏入口
+ *
+ * @author niushuai
+ * @date: 2022/10/24 11:04
+ * @return: {@link DaoSession}
+ */
+ public static DaoSession session() {
+ return DB.getInstance().getDaoSession();
+ }
+
+ /**
+ * 设备操作入口
+ *
+ * @author niushuai
+ * @date: 2022/10/24 11:05
+ * @return: {@link DeviceDao}
+ */
+ public static DeviceDao getDeviceDao() {
+ return session().getDeviceDao();
+ }
+}
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/db/entity/CommandExt.java b/app/src/main/java/cc/niushuai/project/devcontrol/db/entity/CommandExt.java
new file mode 100644
index 0000000..9300cd1
--- /dev/null
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/db/entity/CommandExt.java
@@ -0,0 +1,110 @@
+package cc.niushuai.project.devcontrol.db.entity;
+
+import org.greenrobot.greendao.annotation.Entity;
+import org.greenrobot.greendao.annotation.Id;
+import org.greenrobot.greendao.annotation.Generated;
+import org.greenrobot.greendao.annotation.Index;
+
+/**
+ * 命令扩展
+ *
+ * @author niushuai233
+ * @date 2022/10/24 14:40
+ */
+@Entity(nameInDb = "tb_dc_command_ext")
+public class CommandExt {
+
+ @Id
+ @Index
+ private Long id;
+
+ /**
+ * 关联设备id
+ */
+ @Index
+ private Long deviceId;
+
+ /**
+ * 命令
+ */
+ private String command;
+
+ /**
+ * 排序
+ */
+ private Integer order;
+
+ /**
+ * 命令扩展描述
+ */
+ private String remark;
+
+ /**
+ * 创建时间
+ */
+ private String createTime;
+
+ @Generated(hash = 101490941)
+ public CommandExt(Long id, Long deviceId, String command, Integer order,
+ String remark, String createTime) {
+ this.id = id;
+ this.deviceId = deviceId;
+ this.command = command;
+ this.order = order;
+ this.remark = remark;
+ this.createTime = createTime;
+ }
+
+ @Generated(hash = 962411676)
+ public CommandExt() {
+ }
+
+ public Long getId() {
+ return this.id;
+ }
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public Long getDeviceId() {
+ return this.deviceId;
+ }
+
+ public void setDeviceId(Long deviceId) {
+ this.deviceId = deviceId;
+ }
+
+ public String getCommand() {
+ return this.command;
+ }
+
+ public void setCommand(String command) {
+ this.command = command;
+ }
+
+ public Integer getOrder() {
+ return this.order;
+ }
+
+ public void setOrder(Integer order) {
+ this.order = order;
+ }
+
+ public String getCreateTime() {
+ return this.createTime;
+ }
+
+ public void setCreateTime(String createTime) {
+ this.createTime = createTime;
+ }
+
+ public String getRemark() {
+ return this.remark;
+ }
+
+ public void setRemark(String remark) {
+ this.remark = remark;
+ }
+
+}
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/db/entity/Device.java b/app/src/main/java/cc/niushuai/project/devcontrol/db/entity/Device.java
new file mode 100644
index 0000000..d78607a
--- /dev/null
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/db/entity/Device.java
@@ -0,0 +1,214 @@
+package cc.niushuai.project.devcontrol.db.entity;
+
+import org.greenrobot.greendao.annotation.Entity;
+
+import org.greenrobot.greendao.annotation.Generated;
+import org.greenrobot.greendao.annotation.Id;
+
+import java.io.Serializable;
+
+/**
+ * 设备数据库实体
+ *
+ * @author niushuai233
+ * @date 2022/10/24 14:11
+ */
+@Entity(nameInDb = "tb_dc_device")
+public class Device implements Serializable {
+
+ private static final long serialVersionUID = -3161350126173955730L;
+
+ @Id
+ private Long id;
+
+ /**
+ * 排序
+ */
+ private Integer order;
+
+ /**
+ * 设备名称
+ */
+ private String deviceName;
+
+ /**
+ * 设备类型
+ */
+ private String deviceType;
+
+ /**
+ * 开关状态
+ */
+ private String onOff;
+
+ /**
+ * 设备描述信息
+ */
+ private String description;
+
+ /**
+ * 设备列表界面 list icon id
+ */
+ private Integer iconId;
+
+ /**
+ *
+ * 二进制文件存放位置
+ * /文件夹/二进制文件 参数
+ *
+ */
+ private String commandPath;
+
+ /**
+ * 开启参数
+ */
+ private String commandOpen;
+
+ /**
+ * 关闭参数
+ */
+ private String commandClose;
+
+ /**
+ * 删除标志
+ */
+ private Integer isDeleted;
+
+ /**
+ * 备注
+ */
+ private String remark;
+
+ /**
+ * 创建时间
+ */
+ private String createTime;
+
+ @Generated(hash = 2026639556)
+ public Device(Long id, Integer order, String deviceName, String deviceType,
+ String onOff, String description, Integer iconId, String commandPath,
+ String commandOpen, String commandClose, Integer isDeleted,
+ String remark, String createTime) {
+ this.id = id;
+ this.order = order;
+ this.deviceName = deviceName;
+ this.deviceType = deviceType;
+ this.onOff = onOff;
+ this.description = description;
+ this.iconId = iconId;
+ this.commandPath = commandPath;
+ this.commandOpen = commandOpen;
+ this.commandClose = commandClose;
+ this.isDeleted = isDeleted;
+ this.remark = remark;
+ this.createTime = createTime;
+ }
+
+ @Generated(hash = 1469582394)
+ public Device() {
+ }
+
+ public Integer getOrder() {
+ return this.order;
+ }
+
+ public void setOrder(Integer order) {
+ this.order = order;
+ }
+
+ public String getDeviceName() {
+ return this.deviceName;
+ }
+
+ public void setDeviceName(String deviceName) {
+ this.deviceName = deviceName;
+ }
+
+ public String getDeviceType() {
+ return this.deviceType;
+ }
+
+ public void setDeviceType(String deviceType) {
+ this.deviceType = deviceType;
+ }
+
+ public String getOnOff() {
+ return this.onOff;
+ }
+
+ public void setOnOff(String onOff) {
+ this.onOff = onOff;
+ }
+
+ public String getDescription() {
+ return this.description;
+ }
+
+ public void setDescription(String description) {
+ this.description = description;
+ }
+
+ public Integer getIconId() {
+ return this.iconId;
+ }
+
+ public void setIconId(Integer iconId) {
+ this.iconId = iconId;
+ }
+
+ public String getCommandPath() {
+ return this.commandPath;
+ }
+
+ public void setCommandPath(String commandPath) {
+ this.commandPath = commandPath;
+ }
+
+ public String getCommandOpen() {
+ return this.commandOpen;
+ }
+
+ public void setCommandOpen(String commandOpen) {
+ this.commandOpen = commandOpen;
+ }
+
+ public String getCommandClose() {
+ return this.commandClose;
+ }
+
+ public void setCommandClose(String commandClose) {
+ this.commandClose = commandClose;
+ }
+
+ public Long getId() {
+ return this.id;
+ }
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public Integer getIsDeleted() {
+ return this.isDeleted;
+ }
+
+ public void setIsDeleted(Integer isDeleted) {
+ this.isDeleted = isDeleted;
+ }
+
+ public String getRemark() {
+ return this.remark;
+ }
+
+ public void setRemark(String remark) {
+ this.remark = remark;
+ }
+
+ public String getCreateTime() {
+ return this.createTime;
+ }
+
+ public void setCreateTime(String createTime) {
+ this.createTime = createTime;
+ }
+}
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/db/greendao/gen/CommandExtDao.java b/app/src/main/java/cc/niushuai/project/devcontrol/db/greendao/gen/CommandExtDao.java
new file mode 100644
index 0000000..ed606dd
--- /dev/null
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/db/greendao/gen/CommandExtDao.java
@@ -0,0 +1,190 @@
+package cc.niushuai.project.devcontrol.db.greendao.gen;
+
+import android.database.Cursor;
+import android.database.sqlite.SQLiteStatement;
+
+import org.greenrobot.greendao.AbstractDao;
+import org.greenrobot.greendao.Property;
+import org.greenrobot.greendao.internal.DaoConfig;
+import org.greenrobot.greendao.database.Database;
+import org.greenrobot.greendao.database.DatabaseStatement;
+
+import cc.niushuai.project.devcontrol.db.entity.CommandExt;
+
+// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
+/**
+ * DAO for table "tb_dc_command_ext".
+*/
+public class CommandExtDao extends AbstractDao {
+
+ public static final String TABLENAME = "tb_dc_command_ext";
+
+ /**
+ * Properties of entity CommandExt.
+ * Can be used for QueryBuilder and for referencing column names.
+ */
+ public static class Properties {
+ public final static Property Id = new Property(0, Long.class, "id", true, "_id");
+ public final static Property DeviceId = new Property(1, Long.class, "deviceId", false, "DEVICE_ID");
+ public final static Property Command = new Property(2, String.class, "command", false, "COMMAND");
+ public final static Property Order = new Property(3, Integer.class, "order", false, "ORDER");
+ public final static Property Remark = new Property(4, String.class, "remark", false, "REMARK");
+ public final static Property CreateTime = new Property(5, String.class, "createTime", false, "CREATE_TIME");
+ }
+
+
+ public CommandExtDao(DaoConfig config) {
+ super(config);
+ }
+
+ public CommandExtDao(DaoConfig config, DaoSession daoSession) {
+ super(config, daoSession);
+ }
+
+ /** Creates the underlying database table. */
+ public static void createTable(Database db, boolean ifNotExists) {
+ String constraint = ifNotExists? "IF NOT EXISTS ": "";
+ db.execSQL("CREATE TABLE " + constraint + "\"tb_dc_command_ext\" (" + //
+ "\"_id\" INTEGER PRIMARY KEY ," + // 0: id
+ "\"DEVICE_ID\" INTEGER," + // 1: deviceId
+ "\"COMMAND\" TEXT," + // 2: command
+ "\"ORDER\" INTEGER," + // 3: order
+ "\"REMARK\" TEXT," + // 4: remark
+ "\"CREATE_TIME\" TEXT);"); // 5: createTime
+ // Add Indexes
+ db.execSQL("CREATE INDEX " + constraint + "IDX_tb_dc_command_ext__id ON \"tb_dc_command_ext\"" +
+ " (\"_id\" ASC);");
+ db.execSQL("CREATE INDEX " + constraint + "IDX_tb_dc_command_ext_DEVICE_ID ON \"tb_dc_command_ext\"" +
+ " (\"DEVICE_ID\" ASC);");
+ }
+
+ /** Drops the underlying database table. */
+ public static void dropTable(Database db, boolean ifExists) {
+ String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"tb_dc_command_ext\"";
+ db.execSQL(sql);
+ }
+
+ @Override
+ protected final void bindValues(DatabaseStatement stmt, CommandExt entity) {
+ stmt.clearBindings();
+
+ Long id = entity.getId();
+ if (id != null) {
+ stmt.bindLong(1, id);
+ }
+
+ Long deviceId = entity.getDeviceId();
+ if (deviceId != null) {
+ stmt.bindLong(2, deviceId);
+ }
+
+ String command = entity.getCommand();
+ if (command != null) {
+ stmt.bindString(3, command);
+ }
+
+ Integer order = entity.getOrder();
+ if (order != null) {
+ stmt.bindLong(4, order);
+ }
+
+ String remark = entity.getRemark();
+ if (remark != null) {
+ stmt.bindString(5, remark);
+ }
+
+ String createTime = entity.getCreateTime();
+ if (createTime != null) {
+ stmt.bindString(6, createTime);
+ }
+ }
+
+ @Override
+ protected final void bindValues(SQLiteStatement stmt, CommandExt entity) {
+ stmt.clearBindings();
+
+ Long id = entity.getId();
+ if (id != null) {
+ stmt.bindLong(1, id);
+ }
+
+ Long deviceId = entity.getDeviceId();
+ if (deviceId != null) {
+ stmt.bindLong(2, deviceId);
+ }
+
+ String command = entity.getCommand();
+ if (command != null) {
+ stmt.bindString(3, command);
+ }
+
+ Integer order = entity.getOrder();
+ if (order != null) {
+ stmt.bindLong(4, order);
+ }
+
+ String remark = entity.getRemark();
+ if (remark != null) {
+ stmt.bindString(5, remark);
+ }
+
+ String createTime = entity.getCreateTime();
+ if (createTime != null) {
+ stmt.bindString(6, createTime);
+ }
+ }
+
+ @Override
+ public Long readKey(Cursor cursor, int offset) {
+ return cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0);
+ }
+
+ @Override
+ public CommandExt readEntity(Cursor cursor, int offset) {
+ CommandExt entity = new CommandExt( //
+ cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0), // id
+ cursor.isNull(offset + 1) ? null : cursor.getLong(offset + 1), // deviceId
+ cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2), // command
+ cursor.isNull(offset + 3) ? null : cursor.getInt(offset + 3), // order
+ cursor.isNull(offset + 4) ? null : cursor.getString(offset + 4), // remark
+ cursor.isNull(offset + 5) ? null : cursor.getString(offset + 5) // createTime
+ );
+ return entity;
+ }
+
+ @Override
+ public void readEntity(Cursor cursor, CommandExt entity, int offset) {
+ entity.setId(cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0));
+ entity.setDeviceId(cursor.isNull(offset + 1) ? null : cursor.getLong(offset + 1));
+ entity.setCommand(cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2));
+ entity.setOrder(cursor.isNull(offset + 3) ? null : cursor.getInt(offset + 3));
+ entity.setRemark(cursor.isNull(offset + 4) ? null : cursor.getString(offset + 4));
+ entity.setCreateTime(cursor.isNull(offset + 5) ? null : cursor.getString(offset + 5));
+ }
+
+ @Override
+ protected final Long updateKeyAfterInsert(CommandExt entity, long rowId) {
+ entity.setId(rowId);
+ return rowId;
+ }
+
+ @Override
+ public Long getKey(CommandExt entity) {
+ if(entity != null) {
+ return entity.getId();
+ } else {
+ return null;
+ }
+ }
+
+ @Override
+ public boolean hasKey(CommandExt entity) {
+ return entity.getId() != null;
+ }
+
+ @Override
+ protected final boolean isEntityUpdateable() {
+ return true;
+ }
+
+}
diff --git a/app/src/main/java/cc/niushuai/project/devcontrol/db/util/MyOpenHelper.java b/app/src/main/java/cc/niushuai/project/devcontrol/db/util/MyOpenHelper.java
new file mode 100644
index 0000000..c84b404
--- /dev/null
+++ b/app/src/main/java/cc/niushuai/project/devcontrol/db/util/MyOpenHelper.java
@@ -0,0 +1,35 @@
+package cc.niushuai.project.devcontrol.db.util;
+
+import android.content.Context;
+import android.util.Log;
+
+import org.greenrobot.greendao.database.Database;
+
+import cc.niushuai.project.devcontrol.base.util.Keys;
+import cc.niushuai.project.devcontrol.db.greendao.gen.DaoMaster;
+
+/**
+ * greendao 自定义
+ *
+ * @author niushuai233
+ * @date 2022/10/24 10:22
+ */
+public class MyOpenHelper extends DaoMaster.OpenHelper {
+
+ public MyOpenHelper(Context context, String name) {
+ super(context, name);
+ }
+
+ /**
+ * greendao.schemaVersion 发生变更时触发
+ *
+ * @param db 数据库
+ * @param oldVersion 旧版本
+ * @param newVersion 新版本
+ */
+ @Override
+ public void onUpgrade(Database db, int oldVersion, int newVersion) {
+ super.onUpgrade(db, oldVersion, newVersion);
+ Log.w(Keys.Tag.MY_OPEN_HELPER, "onUpgrade 未实现");
+ }
+}