From: Manoop Talasila Date: Tue, 9 Oct 2018 19:29:09 +0000 (+0000) Subject: Merge "test added MusicCookieCsrfTokenRepository.java" X-Git-Tag: 2.3.0~4 X-Git-Url: https://gerrit.onap.org/r/gitweb?a=commitdiff_plain;h=963c028ca9d50a786b656014f021b080a7e046f5;hp=085c5d6e6189bada251a1abd9d86a150f3acd8e2;p=portal.git Merge "test added MusicCookieCsrfTokenRepository.java" --- diff --git a/ecomp-portal-BE-common/src/main/java/org/onap/portalapp/portal/utils/EcompPortalUtils.java b/ecomp-portal-BE-common/src/main/java/org/onap/portalapp/portal/utils/EcompPortalUtils.java index 809e42f9..f8d1116b 100644 --- a/ecomp-portal-BE-common/src/main/java/org/onap/portalapp/portal/utils/EcompPortalUtils.java +++ b/ecomp-portal-BE-common/src/main/java/org/onap/portalapp/portal/utils/EcompPortalUtils.java @@ -86,7 +86,7 @@ public class EcompPortalUtils { * otherwise */ public static boolean legitimateUserId(String orgUserId) { - return orgUserId.matches("^[a-zA-Z0-9]+$"); + return orgUserId.matches("^[a-zA-Z0-9/_/-/@]+$"); } /** diff --git a/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/BEPropertyTest.java b/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/BEPropertyTest.java index 102e6aeb..516393a3 100644 --- a/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/BEPropertyTest.java +++ b/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/BEPropertyTest.java @@ -4,6 +4,8 @@ * =================================================================== * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved. * =================================================================== + * Modifications Copyright © 2018 IBM. + * ================================================================================ * * Unless otherwise specified, all software contained herein is licensed * under the Apache License, Version 2.0 (the "License"); @@ -45,25 +47,41 @@ import org.junit.Test; public class BEPropertyTest { - - private static final String TEST="test"; - - @Test - public void test() { - BEProperty property=new BEProperty(TEST, TEST); - BEProperty beProperty=new BEProperty(TEST, TEST); - BEProperty be=property; - - beProperty.setKey(property.getKey()); - beProperty.setValue(property.getValue()); - - assertEquals(property.hashCode(), beProperty.hashCode()); - assertTrue(beProperty.equals(property)); - assertTrue(be.equals(property)); - assertFalse(be.equals(null)); - be.setValue(null); - assertTrue(be.equals(property)); - be.setKey(null); - assertTrue(be.equals(property)); - } + + private static final String TEST="test"; + + @Test + public void test() { + BEProperty property=new BEProperty(TEST, TEST); + BEProperty beProperty=new BEProperty(TEST, TEST); + BEProperty be=property; + + beProperty.setKey(property.getKey()); + beProperty.setValue(property.getValue()); + + assertEquals(property.hashCode(), beProperty.hashCode()); + assertTrue(beProperty.equals(property)); + assertTrue(be.equals(property)); + assertFalse(be.equals(null)); + be.setValue(null); + assertTrue(be.equals(property)); + be.setKey(null); + assertTrue(be.equals(property)); + + assertFalse(property.equals(this)); + + property.setKey(null); + beProperty.setKey("notnull"); + assertFalse(property.equals(beProperty)); + assertFalse(beProperty.equals(property)); + + property.setKey("notnull"); + beProperty.setKey("notnull"); + property.setValue(null); + beProperty.setValue("notnull"); + assertFalse(property.equals(beProperty)); + assertFalse(beProperty.equals(property)); + + + } } diff --git a/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPRoleTest.java b/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPRoleTest.java index d081b801..f99c80bc 100644 --- a/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPRoleTest.java +++ b/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPRoleTest.java @@ -4,6 +4,8 @@ * =================================================================== * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. * =================================================================== + * Modifications Copyright © 2018 IBM. + * ================================================================================ * * Unless otherwise specified, all software contained herein is licensed * under the Apache License, Version 2.0 (the "License"); @@ -51,58 +53,68 @@ import org.onap.portalsdk.core.restful.domain.EcompRoleFunction; public class EPRoleTest { - - @Test - public void testEpRole() { - EPRole role=new EPRole(); - role.setActive(true); - role.setAppId(1l); - role.setAppRoleId(2l); - role.setId(3l); - role.setName("TEST_ADMIN"); - SortedSet childRoles = new TreeSet(); - EPRole child=new EPRole(); - child.setActive(true); - child.setAppId(1l); - child.setAppRoleId(3l); - child.setId(6l); - child.setName("TEST_USER"); - childRoles.add(child); - role.setChildRoles(childRoles); - SortedSet parentRoles = new TreeSet(); - EPRole parent=new EPRole(); - parent.setActive(true); - parent.setAppId(1l); - parent.setAppRoleId(3l); - parent.setId(6l); - parent.setName("TEST_USER"); - parentRoles.add(parent); - role.setParentRoles(parentRoles); - - SortedSet rolefunction = new TreeSet(); - RoleFunction function=new RoleFunction(); - function.setAction("Test");; - function.setCode("code"); - rolefunction.add(function); - role.setRoleFunctions(rolefunction); - role.setPriority(5); - role.setAppRoleId(3l); - assertEquals(3l, role.getAppRoleId().longValue()); - assertNotNull(role.getChildRoles()); - assertNotNull(role.getParentRoles()); - assertNotNull(role.getRoleFunctions()); - role.compareTo(role); - assertEquals(1l, role.getAppId().longValue()); - assertEquals("TEST_ADMIN",role.getName()); - role.removeChildRole(6l); - role.removeParentRole(6l); - assertEquals(role.toString(), "[Id = 3, name = TEST_ADMIN]"); - role.removeRoleFunction("code"); - role.addChildRole(child); - role.addParentRole(parent); - role.addRoleFunction(function); - - } - + + @Test + public void testEpRole() { + EPRole role=new EPRole(); + role.setActive(true); + role.setAppId(1l); + role.setAppRoleId(2l); + role.setId(3l); + role.setName("TEST_ADMIN"); + SortedSet childRoles = new TreeSet(); + EPRole child=new EPRole(); + child.setActive(true); + child.setAppId(1l); + child.setAppRoleId(3l); + child.setId(6l); + child.setName("TEST_USER"); + childRoles.add(child); + role.setChildRoles(childRoles); + SortedSet parentRoles = new TreeSet(); + EPRole parent=new EPRole(); + parent.setActive(true); + parent.setAppId(1l); + parent.setAppRoleId(3l); + parent.setId(6l); + parent.setName("TEST_USER"); + parentRoles.add(parent); + role.setParentRoles(parentRoles); + + SortedSet rolefunction = new TreeSet(); + RoleFunction function=new RoleFunction(); + function.setAction("Test");; + function.setCode("code"); + rolefunction.add(function); + role.setRoleFunctions(rolefunction); + role.setPriority(5); + role.setAppRoleId(3l); + assertEquals(3l, role.getAppRoleId().longValue()); + assertNotNull(role.getChildRoles()); + assertNotNull(role.getParentRoles()); + assertNotNull(role.getRoleFunctions()); + role.compareTo(role); + assertEquals(1l, role.getAppId().longValue()); + assertEquals("TEST_ADMIN",role.getName()); + role.removeChildRole(6l); + role.removeParentRole(6l); + assertEquals(role.toString(), "[Id = 3, name = TEST_ADMIN]"); + role.removeRoleFunction("code"); + role.addChildRole(child); + role.addParentRole(parent); + role.addRoleFunction(function); + + parent.setAppId(null); + child.setAppId((long) 1234); + assertEquals(parent.compareTo(child), -1); + + child.setAppId(null); + parent.setAppId((long) 1234); + assertEquals(parent.compareTo(child), 1); + + + + } + } diff --git a/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPUserTest.java b/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPUserTest.java index bc4c6f38..c856b5a3 100644 --- a/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPUserTest.java +++ b/ecomp-portal-BE-common/src/test/java/org/onap/portalapp/portal/domain/EPUserTest.java @@ -4,6 +4,8 @@ * =================================================================== * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. * =================================================================== + * Modifications Copyright © 2018 IBM. + * ================================================================================ * * Unless otherwise specified, all software contained herein is licensed * under the Apache License, Version 2.0 (the "License"); @@ -37,7 +39,7 @@ */ package org.onap.portalapp.portal.domain; -import static org.junit.Assert.assertEquals; +import static org.junit.Assert.*; import java.util.Date; @@ -46,106 +48,111 @@ import org.onap.portalapp.portal.domain.EPUser; public class EPUserTest { - public EPUser mockEPUser(){ - - EPUser epUser = new EPUser(); - - epUser.setId((long)1); - epUser.setManagerId((long) 1234); - epUser.setFirstName("test"); - epUser.setLastName("test"); - epUser.setMiddleInitial("test"); - epUser.setPhone("test"); - epUser.setFax("test"); - epUser.setCellular("test"); - epUser.setEmail("test"); - epUser.setAddressId((long) 123); - epUser.setAlertMethodCd("test"); - epUser.setHrid("test"); - epUser.setOrgUserId("test"); - epUser.setOrgCode("test"); - epUser.setAddress1("test"); - epUser.setAddress2("test"); - epUser.setCity("test"); - epUser.setState("test"); - epUser.setZipCode("test"); - epUser.setCountry("test"); - epUser.setOrgManagerUserId("test"); - epUser.setLocationClli("test"); - epUser.setBusinessCountryCode("test"); - epUser.setBusinessCountryName("test"); - epUser.setBusinessUnit("test"); - epUser.setBusinessUnitName("test"); - epUser.setDepartment("test"); - epUser.setDepartmentName("test"); - epUser.setCompanyCode("test"); - epUser.setCompany("test"); - epUser.setZipCodeSuffix("test"); - epUser.setJobTitle("test"); - epUser.setCommandChain("test"); - epUser.setSiloStatus("test"); - epUser.setCostCenter("test"); - epUser.setFinancialLocCode("test"); - epUser.setLoginId("test"); - epUser.setLoginPwd("test"); - epUser.setLastLoginDate(new Date()); - epUser.setActive(false); - epUser.setInternal(false); - epUser.setSelectedProfileId((long) 12345); - epUser.setTimeZoneId((long) 12345); - epUser.setOnline(false); - epUser.setChatId("test"); - return epUser; - - } - - @Test - public void userTest(){ - EPUser user = mockEPUser(); - - assertEquals(user.getId(), new Long(1)); - assertEquals(user.getManagerId(), new Long(1234)); - assertEquals(user.getFirstName(), "test"); - assertEquals(user.getLastName(), "test"); - assertEquals(user.getMiddleInitial(), "test"); - assertEquals(user.getPhone(), "test"); - assertEquals(user.getFax(), "test"); - assertEquals(user.getCellular(), "test"); - assertEquals(user.getEmail(), "test"); - assertEquals(user.getAddressId(), new Long(123) ); - assertEquals(user.getAlertMethodCd(), "test"); - assertEquals(user.getHrid(), "test"); - assertEquals(user.getOrgUserId(), "test"); - assertEquals(user.getOrgCode(), "test"); - assertEquals(user.getAddress1(), "test"); - assertEquals(user.getAddress2(), "test"); - assertEquals(user.getState(), "test"); - assertEquals(user.getZipCode(), "test"); - assertEquals(user.getCountry(), "test"); - assertEquals(user.getOrgManagerUserId(), "test"); - assertEquals(user.getLocationClli(), "test"); - assertEquals(user.getBusinessCountryCode(), "test"); - assertEquals(user.getBusinessCountryName(), "test"); - assertEquals(user.getBusinessUnit(), "test"); - assertEquals(user.getBusinessUnitName(), "test"); - assertEquals(user.getDepartment(), "test"); - assertEquals(user.getDepartmentName(), "test"); - assertEquals(user.getCompanyCode(), "test"); - assertEquals(user.getCompany(), "test"); - assertEquals(user.getZipCodeSuffix(), "test"); - assertEquals(user.getJobTitle(), "test"); - assertEquals(user.getCommandChain(), "test"); - assertEquals(user.getSiloStatus(), "test"); - assertEquals(user.getFinancialLocCode(), "test"); - assertEquals(user.getLoginId(), "test"); - assertEquals(user.getLoginPwd(), "test"); - assertEquals(user.getActive(), false); - assertEquals(user.getInternal(), false); - assertEquals(user.getSelectedProfileId(), new Long (12345)); - assertEquals(user.getTimeZoneId(), new Long (12345)); - assertEquals(user.getChatId(), "test"); - - //assertEquals(user.toString(), "EPUser [orgId=null, managerId=1234, firstName=test, middleInitial=test, lastName=test, phone=test, fax=test, cellular=test, email=test, addressId=123, alertMethodCd=test, hrid=test, orgUserId=test, orgCode=test, address1=test, address2=test, city=test, state=test, zipCode=test, country=test, orgManagerUserId=test, locationClli=test, businessCountryCode=test, businessCountryName=test, businessUnit=test, businessUnitName=test, department=test, departmentName=test, companyCode=test, company=test, zipCodeSuffix=test, jobTitle=test, commandChain=test, siloStatus=test, costCenter=test, financialLocCode=test, loginId=test, loginPwd=test, lastLoginDate=Tue Sep 05 11:04:49 EDT 2017, active=false, internal=false, selectedProfileId=12345, timeZoneId=12345, online=false, chatId=test, isGuest=false, userApps=[], pseudoRoles=[]]"); - } - + public EPUser mockEPUser(){ + + EPUser epUser = new EPUser(); + + epUser.setId((long)1); + epUser.setManagerId((long) 1234); + epUser.setFirstName("test"); + epUser.setLastName("test"); + epUser.setMiddleInitial("test"); + epUser.setPhone("test"); + epUser.setFax("test"); + epUser.setCellular("test"); + epUser.setEmail("test"); + epUser.setAddressId((long) 123); + epUser.setAlertMethodCd("test"); + epUser.setHrid("test"); + epUser.setOrgUserId("test"); + epUser.setOrgCode("test"); + epUser.setAddress1("test"); + epUser.setAddress2("test"); + epUser.setCity("test"); + epUser.setState("test"); + epUser.setZipCode("test"); + epUser.setCountry("test"); + epUser.setOrgManagerUserId("test"); + epUser.setLocationClli("test"); + epUser.setBusinessCountryCode("test"); + epUser.setBusinessCountryName("test"); + epUser.setBusinessUnit("test"); + epUser.setBusinessUnitName("test"); + epUser.setDepartment("test"); + epUser.setDepartmentName("test"); + epUser.setCompanyCode("test"); + epUser.setCompany("test"); + epUser.setZipCodeSuffix("test"); + epUser.setJobTitle("test"); + epUser.setCommandChain("test"); + epUser.setSiloStatus("test"); + epUser.setCostCenter("test"); + epUser.setFinancialLocCode("test"); + epUser.setLoginId("test"); + epUser.setLoginPwd("test"); + epUser.setLastLoginDate(new Date()); + epUser.setActive(false); + epUser.setInternal(false); + epUser.setSelectedProfileId((long) 12345); + epUser.setTimeZoneId((long) 12345); + epUser.setOnline(false); + epUser.setChatId("test"); + return epUser; + + } + + @Test + public void userTest(){ + EPUser user = mockEPUser(); + + assertEquals(user.getId(), new Long(1)); + assertEquals(user.getManagerId(), new Long(1234)); + assertEquals(user.getFirstName(), "test"); + assertEquals(user.getLastName(), "test"); + assertEquals(user.getMiddleInitial(), "test"); + assertEquals(user.getPhone(), "test"); + assertEquals(user.getFax(), "test"); + assertEquals(user.getCellular(), "test"); + assertEquals(user.getEmail(), "test"); + assertEquals(user.getAddressId(), new Long(123) ); + assertEquals(user.getAlertMethodCd(), "test"); + assertEquals(user.getHrid(), "test"); + assertEquals(user.getOrgUserId(), "test"); + assertEquals(user.getOrgCode(), "test"); + assertEquals(user.getAddress1(), "test"); + assertEquals(user.getAddress2(), "test"); + assertEquals(user.getState(), "test"); + assertEquals(user.getZipCode(), "test"); + assertEquals(user.getCountry(), "test"); + assertEquals(user.getOrgManagerUserId(), "test"); + assertEquals(user.getLocationClli(), "test"); + assertEquals(user.getBusinessCountryCode(), "test"); + assertEquals(user.getBusinessCountryName(), "test"); + assertEquals(user.getBusinessUnit(), "test"); + assertEquals(user.getBusinessUnitName(), "test"); + assertEquals(user.getDepartment(), "test"); + assertEquals(user.getDepartmentName(), "test"); + assertEquals(user.getCompanyCode(), "test"); + assertEquals(user.getCompany(), "test"); + assertEquals(user.getZipCodeSuffix(), "test"); + assertEquals(user.getJobTitle(), "test"); + assertEquals(user.getCommandChain(), "test"); + assertEquals(user.getSiloStatus(), "test"); + assertEquals(user.getFinancialLocCode(), "test"); + assertEquals(user.getLoginId(), "test"); + assertEquals(user.getLoginPwd(), "test"); + assertEquals(user.getActive(), false); + assertEquals(user.getInternal(), false); + assertEquals(user.getSelectedProfileId(), new Long (12345)); + assertEquals(user.getTimeZoneId(), new Long (12345)); + assertEquals(user.getChatId(), "test"); + + EPUser another = mockEPUser(); + assertTrue(user.compareTo(another) == 0); + another.setLastName("otherlastname"); + assertTrue(user.compareTo(another) == 5); + + //assertEquals(user.toString(), "EPUser [orgId=null, managerId=1234, firstName=test, middleInitial=test, lastName=test, phone=test, fax=test, cellular=test, email=test, addressId=123, alertMethodCd=test, hrid=test, orgUserId=test, orgCode=test, address1=test, address2=test, city=test, state=test, zipCode=test, country=test, orgManagerUserId=test, locationClli=test, businessCountryCode=test, businessCountryName=test, businessUnit=test, businessUnitName=test, department=test, departmentName=test, companyCode=test, company=test, zipCodeSuffix=test, jobTitle=test, commandChain=test, siloStatus=test, costCenter=test, financialLocCode=test, loginId=test, loginPwd=test, lastLoginDate=Tue Sep 05 11:04:49 EDT 2017, active=false, internal=false, selectedProfileId=12345, timeZoneId=12345, online=false, chatId=test, isGuest=false, userApps=[], pseudoRoles=[]]"); + } + } diff --git a/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/portal/service/SearchServiceImpl.java b/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/portal/service/SearchServiceImpl.java index e0934713..0e9932e0 100644 --- a/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/portal/service/SearchServiceImpl.java +++ b/ecomp-portal-BE-os/src/main/java/org/onap/portalapp/portal/service/SearchServiceImpl.java @@ -39,12 +39,10 @@ package org.onap.portalapp.portal.service; import java.util.ArrayList; import java.util.List; +import java.util.stream.Collectors; import org.onap.portalapp.portal.domain.EPUser; import org.onap.portalapp.portal.logging.aop.EPMetricsLog; -import org.onap.portalapp.portal.service.SearchService; -import org.onap.portalapp.portal.service.SearchServiceImpl; -import org.onap.portalapp.portal.service.UserService; import org.onap.portalapp.portal.transport.UserWithNameSurnameTitle; import org.onap.portalapp.portal.utils.EcompPortalUtils; import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate; @@ -75,15 +73,14 @@ public class SearchServiceImpl implements SearchService { return searchUsersInFnTable(searchString); } + @Override public String searchUsersInFnTable(String searchString) { - String orgUserId = null; List tokens = EcompPortalUtils.parsingByRegularExpression(searchString, " "); while (tokens.size() > 2) { // we use no more then first 2 tokens (userId is removed, see above) tokens.remove(tokens.size() - 1); } EPUser attrUser = new EPUser(); - attrUser.setOrgUserId(orgUserId); List resultOfSearch = new ArrayList(), resultOfAdditionalSearch = null, resultOfSearchUserId = new ArrayList(); if (tokens.size() == 2) { @@ -101,6 +98,7 @@ public class SearchServiceImpl implements SearchService { } } else if (tokens.size() == 1) { attrUser.setFirstName(tokens.get(0)); + attrUser.setOrgUserId(tokens.get(0)); resultOfSearch = this.searchUsersByName(attrUser); resultOfSearchUserId = this.searchUsersByUserId(attrUser); resultOfSearch = this.removeWrongFirstNames(resultOfSearch, tokens.get(0)); @@ -115,6 +113,7 @@ public class SearchServiceImpl implements SearchService { resultOfSearch.addAll(resultOfAdditionalSearch); } resultOfSearch.addAll(resultOfSearchUserId); + resultOfSearch.stream().distinct().collect(Collectors.toList()); resultOfSearch = this.cutSearchResultToMaximumSize(resultOfSearch); ObjectMapper mapper = new ObjectMapper(); String result = "[]"; @@ -126,7 +125,6 @@ public class SearchServiceImpl implements SearchService { return result; } - @SuppressWarnings("rawtypes") public List searchUsersByUserId(EPUser attrUser) { List foundUsers = new ArrayList(); diff --git a/ecomp-portal-FE-os/client/src/directives/search-users/search-users.controller.js b/ecomp-portal-FE-os/client/src/directives/search-users/search-users.controller.js index c2067cc1..fc7fd7c2 100644 --- a/ecomp-portal-FE-os/client/src/directives/search-users/search-users.controller.js +++ b/ecomp-portal-FE-os/client/src/directives/search-users/search-users.controller.js @@ -78,6 +78,10 @@ var warningMsg = "Passwords do not match, please try again."; confirmBoxService.showInformation(warningMsg).then(isConfirmed => {return;}); return; + } else if(/[^a-zA-Z0-9\-\@\_]/.test(this.newUser.loginId)){ + var warningMsg = "Login ID should not contain special characters except '@', '-', and '_'."; + confirmBoxService.showInformation(warningMsg).then(isConfirmed => {return;}); + return; } else { // check password length complexity. diff --git a/ecomp-portal-FE-os/client/src/directives/search-users/search-users.tpl.html b/ecomp-portal-FE-os/client/src/directives/search-users/search-users.tpl.html index d8a476d2..ff8d86ec 100644 --- a/ecomp-portal-FE-os/client/src/directives/search-users/search-users.tpl.html +++ b/ecomp-portal-FE-os/client/src/directives/search-users/search-users.tpl.html @@ -36,126 +36,129 @@ -->
-
-
-
-
-
Enter first name, last name or User ID
-
- - - - - - -
- - -
-
+
+
+
+
Enter first name, last name + or User ID
+
+ + + + + + +
+ + +
+
-
-
-
-
- - -
-
-
-
-
-
-
- -
- No match found. -
- -
- No users found -
-
+
+
+
+
+ + +
+
+
+
+
+
+
+ +
No match found.
- -
-
-
-
*First Name
- +
+ No users found
+
+ + +
+
+
+
*First Name
+
-
-
Middle Name
- +
+
Middle Name
+
-
-
*Last Name
- +
+
*Last Name
+
-
-
*Email Address ID
- +
+
*Email Address ID
+
-
-
*Login ID
- +
+
*Login ID
+
-
-
*Login Password
- +
+
*Login Password
+
-
-
*Confirm Login Password
- +
+
*Confirm Login Password
+
-
- The passwords do not match. Try again. - -
-
The + passwords do not match. Try again. +
+
- User with same loginId already exists. Try again. - -
-
-
- + User + with same loginId already exists. Try again. +
+
+ Note: Login ID should not + contain special characters except '@', '-', and '_'. +
+
+
- +
-
- -
- +
+
+ +