读取联系人数据库信息
2016-09-08 17:56
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/**
* 获取库Phon表字段 只去表中找 显示名称 电话号码 这2个数据
**/
private static final String[] PHONES_PROJECTION = new String[]{ Phone.DISPLAY_NAME, Phone.NUMBER, Phone.CONTACT_ID};/*** 联系人显示名称**/private static final int PHONES_DISPLAY_NAME_INDEX = 0;/*** 电话号码**/private static final int PHONES_NUMBER_INDEX = 1;/*** 联系人ID**/private static final int PHONES_ID_INDEX = 2;/*** 获取手机通讯录联系人 返回有号码联系人列表** @param context* @return 有号码的通讯录成员列表 模型：Contact*/public static List<Contact> getPhoneContacts(Context context) {List<Contact> contactList = new ArrayList<>();ContentResolver resolver = context.getContentResolver();// 获取手机联系人,手机号，姓名和联系人id三列数据Cursor phoneCursor = resolver.query(Phone.CONTENT_URI,PHONES_PROJECTION, null, null, null);Cursor emails = null;Cursor address = null;Cursor postNameCursor = null;if (phoneCursor != null) {while (phoneCursor.moveToNext()) {// 得到手机号码String phoneNumber = phoneCursor.getString(PHONES_NUMBER_INDEX);phoneNumber = phoneNumber.replaceAll(" ", "");// 当手机号码为空的或者为空字段 跳过当前循环if (TextUtils.isEmpty(phoneNumber))continue;//// 得到联系人名称String contactName = phoneCursor.getString(PHONES_DISPLAY_NAME_INDEX);Contact tmp = new Contact();if (!TextUtils.isEmpty(contactName)) {tmp.setUser_name(contactName);} else {tmp.setUser_name(phoneNumber);}tmp.setMobile(phoneNumber);// 根据id来查邮箱 这里取得是第一条数据
String contactid = phoneCursor.getString(PHONES_ID_INDEX);
// 获取该联系人邮箱
emails = context.getContentResolver().query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = " + contactid, null, null);
if (emails != null && emails.moveToFirst()) {
String emailType = emails.getString(emails.getColumnIndex(ContactsContract.CommonDataKinds.Email.TYPE));
String emailValue = emails.getString(emails.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
Log.i("emailType", emailType + "");
Log.i("emailValue", emailValue + "");
if (emailValue != null) {
tmp.setEmail(emailValue);
} else {
tmp.setEmail("");
}
}
// 获取该联系人地址// 根据id来查地址 这里取得是第一条数据address = context.getContentResolver().query( ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID+ " = " + contactid, null, null); if (address != null && address.moveToFirst()) { // 地址 String formatAddress = address .getString(address .getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.FORMATTED_ADDRESS)); Log.i("formatAddress", formatAddress + ""); if (formatAddress != null) { tmp.setAddress(formatAddress); } else { tmp.setAddress(""); } } // 获取职位从组织中获取 查找的指定id的职位 postNameCursor = context.getContentResolver().query(ContactsContract.Data.CONTENT_URI, null, "mimetype = ? and " + ContactsContract.CommonDataKinds.Phone.CONTACT_ID+ " = ?", new String[]{ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE,contactid}, null); if (postNameCursor != null && postNameCursor.moveToFirst()) { // 职位 String postName = postNameCursor .getString(postNameCursor .getColumnIndex(ContactsContract.CommonDataKinds.Organization.TITLE)); Log.i("postName", postName + ""); if (postName != null) { tmp.setComduty(postName); } else { tmp.setComduty(""); } } contactList.add(tmp); // 转化为自己的对象列表 } phoneCursor.close(); if (emails != null) { emails.close(); } if (address != null) { address.close(); } if (postNameCursor != null) { phoneCursor.close(); } } return contactList;}
以上方式读取时由于循环查询数据库，会出现加载特别慢的情况。
改进措施，先查询所有数据。然后通过循环比对id封装数据。
/**
* 获取库Phon表字段 只去表中找 显示名称 电话号码 这2个数据
**/
private static final String[] PHONES_PROJECTION = new String[]{Phone.DISPLAY_NAME, Phone.NUMBER, Phone.CONTACT_ID};private static final String[] EMAIL_PROJECTION = new String[]{Email.TYPE, Email.DATA, Phone.CONTACT_ID};private static final String[] ADDRESS_PROJECTION = new String[]{StructuredPostal.FORMATTED_ADDRESS, Phone.CONTACT_ID};private static final String[] OGNIZATION_PROJECTION = new String[]{Organization.TITLE, Phone.CONTACT_ID};// 获取手机联系人,手机号，姓名和联系人id三列数据Cursor phoneCursor = resolver.query(Phone.CONTENT_URI,PHONES_PROJECTION, null, null, null);Cursor emails = resolver.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, EMAIL_PROJECTION,null, null, null);Cursor address = resolver.query(ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_URI, ADDRESS_PROJECTION, null, null, null);Cursor postNameCursor = resolver.query(ContactsContract.Data.CONTENT_URI, OGNIZATION_PROJECTION, "mimetype = ?", new String[]{ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE}, null);/*** 获取手机通讯录联系人** @param context* @return 有号码的通讯录成员列表 模型：member*/public static List<Member> getPhoneContacts(Context context) {List<Member> contactList = new ArrayList<Member>();ContentResolver resolver = context.getContentResolver();// 获取手机联系人,手机号，姓名和联系人id三列数据Cursor phoneCursor = resolver.query(Phone.CONTENT_URI,PHONES_PROJECTION, null, null, null);Cursor emails = resolver.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, EMAIL_PROJECTION,null, null, null);Cursor address = resolver.query(ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_URI, ADDRESS_PROJECTION, null, null, null);Cursor postNameCursor = resolver.query(ContactsContract.Data.CONTENT_URI, OGNIZATION_PROJECTION, "mimetype = ?", new String[]{ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE}, null);if (phoneCursor != null) {while (phoneCursor.moveToNext()) {// 得到手机号码String phoneNumber = phoneCursor.getString(PHONES_NUMBER_INDEX);phoneNumber = phoneNumber.replaceAll(" ", "");// 当手机号码为空的或者为空字段 跳过当前循环if (TextUtils.isEmpty(phoneNumber))continue;//// 得到联系人名称String contactName = phoneCursor.getString(PHONES_DISPLAY_NAME_INDEX);Member tmp = new Member();if (!TextUtils.isEmpty(contactName)) {tmp.setUser_name(contactName);} else {tmp.setUser_name(phoneNumber);}tmp.setMobile(phoneNumber);// 设置联系人首字母setUserHearder(tmp);String contactid = phoneCursor.getString(PHONES_ID_INDEX);// 设置邮箱if (emails != null) {if (emails.moveToFirst()) {do {String id = emails.getString(emails.getColumnIndex(Phone.CONTACT_ID));if (contactid.equals(id)) {String emailValue = emails.getString(emails.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));if (emailValue != null) {tmp.setEmail(emailValue);} else {tmp.setEmail("");}break;}} while (emails.moveToNext());}}// 获取该联系人邮箱// emails = context.getContentResolver().query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,// ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = " + contactid, null, null);// if (emails != null && emails.moveToFirst()) {// // 遍历所有的电话号码// String emailType = emails.getString(emails.getColumnIndex(ContactsContract.CommonDataKinds.Email.TYPE));// String emailValue = emails.getString(emails.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));// Log.i("emailType", emailType + "");// Log.i("emailValue", emailValue + "");// if (emailValue != null) {// tmp.setEmail(emailValue);// } else {// tmp.setEmail("");// }// }// 设置地址if (address != null) {if (address.moveToFirst()) {do {String id = address.getString(address.getColumnIndex(Phone.CONTACT_ID));if (contactid.equals(id)) {String formatAddress = address.getString(address.getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.FORMATTED_ADDRESS));Log.i("formatAddress", formatAddress + "");if (formatAddress != null) {tmp.setAddress(formatAddress);} else {tmp.setAddress("");}break;}} while (address.moveToNext());}}// 获取该联系人地址// address = context.getContentResolver().query(// ContactsContract.CommonDataKinds.StructuredPostal.CONTENT_URI,// null,// ContactsContract.CommonDataKinds.Phone.CONTACT_ID// + " = " + contactid, null, null);// if (address != null && address.moveToFirst()) {// // 地址// String formatAddress = address// .getString(address// .getColumnIndex(ContactsContract.CommonDataKinds.StructuredPostal.FORMATTED_ADDRESS));// Log.i("formatAddress", formatAddress + "");// if (formatAddress != null) {// tmp.setAddress(formatAddress);// } else {// tmp.setAddress("");// }// }// 设置职位if (postNameCursor != null) {if (postNameCursor.moveToFirst()) {do {String id = postNameCursor.getString(postNameCursor.getColumnIndex(Phone.CONTACT_ID));if (contactid.equals(id)) {// 职位String postName = postNameCursor.getString(postNameCursor.getColumnIndex(ContactsContract.CommonDataKinds.Organization.TITLE));Log.i("postName", postName + "");if (postName != null) {tmp.setComduty(postName);} else {tmp.setComduty("");}break;}} while (postNameCursor.moveToNext());}}// 获取职位从组织中获取// postNameCursor = context.getContentResolver().query(ContactsContract.Data.CONTENT_URI,// null,// "mimetype = ? and " + ContactsContract.CommonDataKinds.Phone.CONTACT_ID// + " = ?", new String[]{ContactsContract.CommonDataKinds.Organization.CONTENT_ITEM_TYPE, contactid}, null);// if (postNameCursor != null && postNameCursor.moveToFirst()) {// // 职位// String postName = postNameCursor// .getString(postNameCursor// .getColumnIndex(ContactsContract.CommonDataKinds.Organization.TITLE));// Log.i("postName", postName + "");// if (postName != null) {// tmp.setComduty(postName);// } else {// tmp.setComduty("");// }// }contactList.add(tmp);}phoneCursor.close();}if (emails != null) {emails.close();}if (address != null) {address.close();}if (postNameCursor != null) {postNameCursor.close();}// 按首字母和姓名排序if (contactList.size() > 0) {sortByAlphaname(contactList);}return contactList;}相关文章android 获取联系人信息：http://www.soso.io/article/99176.html
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