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| 1 | C:\Araxis_Merge_Comprasion\Pub_un\BTSSS_CIF_122016.zip\BTSSS_CIF_12_20_16\clean\CRM\trunk\SDK\SampleCode\CS\GeneralProgramming\Queries | RetrieveMultipleConditionOperatorsLinq.cs | Tue Dec 20 19:51:46 2016 UTC |
| 2 | Wed Feb 1 19:56:35 2017 UTC |
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| 1 | // ======= ========== ========== ========== ========== ========== ========== == | |||||
| 2 | // This f ile is par t of the M icrosoft D ynamics CR M SDK code samples. | |||||
| 3 | // | |||||
| 4 | // Copyri ght (C) Mi crosoft Co rporation. All righ ts reserve d. | |||||
| 5 | // | |||||
| 6 | // This s ource code is intend ed only as a supplem ent to Mic rosoft | |||||
| 7 | // Develo pment Tool s and/or o n-line doc umentation . See the se other | |||||
| 8 | // materi als for de tailed inf ormation r egarding M icrosoft c ode sample s. | |||||
| 9 | // | |||||
| 10 | // THIS C ODE AND IN FORMATION ARE PROVID ED "AS IS" WITHOUT W ARRANTY OF ANY | |||||
| 11 | // KIND, EITHER EXP RESSED OR IMPLIED, I NCLUDING B UT NOT LIM ITED TO TH E | |||||
| 12 | // IMPLIE D WARRANTI ES OF MERC HANTABILIT Y AND/OR F ITNESS FOR A | |||||
| 13 | // PARTIC ULAR PURPO SE. | |||||
| 14 | // ======= ========== ========== ========== ========== ========== ========== == | |||||
| 15 | ||||||
| 16 | //<snippet RetrieveMu ltipleCond itionOpera torsLinq> | |||||
| 17 | using Syst em; | |||||
| 18 | using Syst em.Service Model; | |||||
| 19 | using Syst em.Collect ions.Gener ic; | |||||
| 20 | using Syst em.Linq; | |||||
| 21 | ||||||
| 22 | // These n amespaces are found in the Mic rosoft.Xrm .Sdk.dll a ssembly | |||||
| 23 | // located in the SD K\bin fold er of the SDK downlo ad. | |||||
| 24 | using Micr osoft.Xrm. Sdk; | |||||
| 25 | using Micr osoft.Xrm. Sdk.Client ; | |||||
| 26 | ||||||
| 27 | namespace Microsoft. Crm.Sdk.Sa mples | |||||
| 28 | { | |||||
| 29 | /// <summ ary> | |||||
| 30 | /// Demon strates ho w to do us e retrieve multiple condition operators for all | |||||
| 31 | /// query types.</s ummary> | |||||
| 32 | /// <rema rks> | |||||
| 33 | /// At ru n-time, yo u will be given the option to delete all the | |||||
| 34 | /// datab ase record s created by this pr ogram.</re marks> | |||||
| 35 | public cl ass Retrie veMultiple ConditionO peratorsLi nq | |||||
| 36 | { | |||||
| 37 | #region Class Leve l Members | |||||
| 38 | ||||||
| 39 | private Guid _acco untId; | |||||
| 40 | private List<Guid> _contactI dList = ne w List<Gui d>(); | |||||
| 41 | private Organizati onServiceP roxy _serv iceProxy; | |||||
| 42 | private IOrganizat ionService _service; | |||||
| 43 | ||||||
| 44 | #endregi on Class L evel Membe rs | |||||
| 45 | ||||||
| 46 | #region How To Sam ple Code | |||||
| 47 | /// <sum mary> | |||||
| 48 | /// This method fi rst connec ts to the Organizati on service . Afterwar ds, | |||||
| 49 | /// basi c LINQ que ries are p erformed. | |||||
| 50 | /// </su mmary> | |||||
| 51 | /// <par am name="s erverConfi g">Contain s server c onnection informatio n.</param> | |||||
| 52 | /// <par am name="p romptforDe lete">When True, the user will be prompt ed to dele te all | |||||
| 53 | /// crea ted entiti es.</param > | |||||
| 54 | public v oid Run(Se rverConnec tion.Confi guration s erverConfi g, bool pr omptforDel ete) | |||||
| 55 | { | |||||
| 56 | try | |||||
| 57 | { | |||||
| 58 | ||||||
| 59 | // Con nect to th e Organiza tion servi ce. | |||||
| 60 | // The using sta tement ass ures that the servic e proxy wi ll be prop erly dispo sed. | |||||
| 61 | using (_serviceP roxy = new Organizat ionService Proxy(serv erConfig.O rganizatio nUri, serv erConfig.H omeRealmUr i,serverCo nfig.Crede ntials, se rverConfig .DeviceCre dentials)) | |||||
| 62 | { | |||||
| 63 | // Th is stateme nt is requ ired to en able early -bound typ e support. | |||||
| 64 | _serv iceProxy.E nableProxy Types(); | |||||
| 65 | ||||||
| 66 | _serv ice = (IOr ganization Service)_s erviceProx y; | |||||
| 67 | ||||||
| 68 | Creat eRequiredR ecords(); | |||||
| 69 | ||||||
| 70 | // Cr eate the S erviceCont ext object that will generate | |||||
| 71 | // th e IQueryab le collect ions for L INQ calls. | |||||
| 72 | Servi ceContext svcContext = | |||||
| 73 | n ew Service Context(_s ervice); | |||||
| 74 | ||||||
| 75 | ||||||
| 76 | #regi on SQL Que ry Transla ted to LIN Q | |||||
| 77 | // Bu ild the fo llowing SQ L query us ing QueryE xpression: | |||||
| 78 | // | |||||
| 79 | // SELE CT contact .fullname, contact.a ddress1_te lephone1 | |||||
| 80 | // FROM contact | |||||
| 81 | // LEFT O UTER JOIN account | |||||
| 82 | // ON conta ct.parentc ustomerid = account. accountid | |||||
| 83 | // AND | |||||
| 84 | // account. name = 'Li tware, Inc .' | |||||
| 85 | // WHER E (contact .address1_ stateorpro vince = 'W A' | |||||
| 86 | // AND | |||||
| 87 | // contac t.address1 _city in ( 'Redmond', 'Bellevue ', 'Kirkla nd', 'Seat tle') | |||||
| 88 | // AND | |||||
| 89 | // contac t.address1 _telephone 1 like '(2 06)%' | |||||
| 90 | // OR | |||||
| 91 | // contac t.address1 _telephone 1 like '(4 25)%' | |||||
| 92 | // AND | |||||
| 93 | // contac t.emailadd ress1 Not NULL | |||||
| 94 | // ) | |||||
| 95 | //<sn ippetRetri eveMultipl eCondition OperatorsL inq1> | |||||
| 96 | var c ontacts = (from c in svcContex t.ContactS et | |||||
| 97 | join a in svcContex t.AccountS et on c.Pa rentCustom erId.Id eq uals a.Acc ountId | |||||
| 98 | where (a. Name == "L itware, In c.") | |||||
| 99 | where (c. Address1_S tateOrProv ince == "W A" | |||||
| 100 | && (c.Add ress1_Tele phone1.Sta rtsWith("( 206)") || | |||||
| 101 | c.Add ress1_Tele phone1.Sta rtsWith("( 425)")) | |||||
| 102 | && (c.Add ress1_City == "Redmo nd" || | |||||
| 103 | c.Add ress1_City == "Belle vue" || | |||||
| 104 | c.Add ress1_City == "Kirkl and" || | |||||
| 105 | c.Add ress1_City == "Seatt le") | |||||
| 106 | && (c.EMa ilAddress1 != null & & c.EMailA ddress1 != "")) | |||||
| 107 | select ne w Contact | |||||
| 108 | { | |||||
| 109 | ContactI d = c.Cont actId, | |||||
| 110 | FirstNam e = c.Firs tName, | |||||
| 111 | LastName = c.LastN ame, | |||||
| 112 | Address1 _Telephone 1 = c.Addr ess1_Telep hone1 | |||||
| 113 | }); | |||||
| 114 | ||||||
| 115 | // Di splay the results. | |||||
| 116 | Conso le.WriteLi ne("List a ll contact s matching specified parameter s"); | |||||
| 117 | Conso le.WriteLi ne("====== ========== ========== ========== ========== ="); | |||||
| 118 | forea ch (Contac t contact in contact s) | |||||
| 119 | { | |||||
| 120 | Cons ole.WriteL ine("Conta ct ID: {0} ", contact .Id); | |||||
| 121 | Cons ole.WriteL ine("Conta ct Name: { 0}", conta ct.FullNam e); | |||||
| 122 | Cons ole.WriteL ine("Conta ct Phone: {0}", cont act.Addres s1_Telepho ne1); | |||||
| 123 | } | |||||
| 124 | Conso le.WriteLi ne("<End o f Listing> "); | |||||
| 125 | Conso le.WriteLi ne(); | |||||
| 126 | #endr egion | |||||
| 127 | //</s nippetRetr ieveMultip leConditio nOperators Linq1> | |||||
| 128 | ||||||
| 129 | //OUT PUT: | |||||
| 130 | //Lis t all cont acts match ing specif ied parame ters | |||||
| 131 | //=== ========== ========== ========== ========== ==== | |||||
| 132 | //Con tact ID: a 263e139-63 a3-e011-ae a3-00155db a3818 | |||||
| 133 | //Con tact Name: | |||||
| 134 | //Con tact Phone : (206)555 -5555 | |||||
| 135 | //Con tact ID: a 463e139-63 a3-e011-ae a3-00155db a3818 | |||||
| 136 | //Con tact Name: | |||||
| 137 | //Con tact Phone : (425)555 -5555 | |||||
| 138 | //<En d of Listi ng> | |||||
| 139 | ||||||
| 140 | Delet eRequiredR ecords(pro mptforDele te); | |||||
| 141 | } | |||||
| 142 | ||||||
| 143 | } | |||||
| 144 | ||||||
| 145 | // Catc h any serv ice fault exceptions that Micr osoft Dyna mics CRM t hrows. | |||||
| 146 | catch ( FaultExcep tion<Micro soft.Xrm.S dk.Organiz ationServi ceFault>) | |||||
| 147 | { | |||||
| 148 | // You can handl e an excep tion here or pass it back to t he calling method. | |||||
| 149 | throw; | |||||
| 150 | } | |||||
| 151 | } | |||||
| 152 | ||||||
| 153 | /// <sum mary> | |||||
| 154 | /// Crea tes any en tity recor ds that th is sample requires. | |||||
| 155 | /// </su mmary> | |||||
| 156 | public v oid Create RequiredRe cords() | |||||
| 157 | { | |||||
| 158 | // Crea te an acco unt. | |||||
| 159 | Account account = new Accou nt | |||||
| 160 | { | |||||
| 161 | Name = "Litware, Inc." | |||||
| 162 | }; | |||||
| 163 | _accoun tId = _ser vice.Creat e(account) ; | |||||
| 164 | ||||||
| 165 | // Crea te the 2 c ontacts. | |||||
| 166 | Contact contact = new Conta ct() | |||||
| 167 | { | |||||
| 168 | FirstN ame = "Ben ", | |||||
| 169 | LastNa me = "Andr ews", | |||||
| 170 | EMailA ddress1 = "sample@ex ample.com" , | |||||
| 171 | Addres s1_City = "Redmond", | |||||
| 172 | Addres s1_StateOr Province = "WA", | |||||
| 173 | Addres s1_Telepho ne1 = "(20 6)555-5555 ", | |||||
| 174 | Parent CustomerId = new Ent ityReferen ce | |||||
| 175 | { | |||||
| 176 | Id = _accountId , | |||||
| 177 | Logic alName = a ccount.Log icalName | |||||
| 178 | } | |||||
| 179 | }; | |||||
| 180 | _contac tIdList.Ad d(_service .Create(co ntact)); | |||||
| 181 | ||||||
| 182 | contact = new Con tact() | |||||
| 183 | { | |||||
| 184 | FirstN ame = "Col in", | |||||
| 185 | LastNa me = "Wilc ox", | |||||
| 186 | EMailA ddress1 = "sample@ex ample.com" , | |||||
| 187 | Addres s1_City = "Bellevue" , | |||||
| 188 | Addres s1_StateOr Province = "WA", | |||||
| 189 | Addres s1_Telepho ne1 = "(42 5)555-5555 ", | |||||
| 190 | Parent CustomerId = new Ent ityReferen ce | |||||
| 191 | { | |||||
| 192 | Id = _accountId , | |||||
| 193 | Logic alName = a ccount.Log icalName | |||||
| 194 | } | |||||
| 195 | }; | |||||
| 196 | _contac tIdList.Ad d(_service .Create(co ntact)); | |||||
| 197 | } | |||||
| 198 | ||||||
| 199 | /// <sum mary> | |||||
| 200 | /// Dele tes any en tity recor ds that we re created for this sample. | |||||
| 201 | /// <par am name="p rompt">Ind icates whe ther to pr ompt the u ser | |||||
| 202 | /// to d elete the records cr eated in t his sample .</param> | |||||
| 203 | /// </su mmary> | |||||
| 204 | public v oid Delete RequiredRe cords(bool prompt) | |||||
| 205 | { | |||||
| 206 | bool to BeDeleted = true; | |||||
| 207 | ||||||
| 208 | if (pro mpt) | |||||
| 209 | { | |||||
| 210 | // Ask the user if the cre ated entit ies should be delete d. | |||||
| 211 | Consol e.Write("\ nDo you wa nt these e ntity reco rds delete d? (y/n) [ y]: "); | |||||
| 212 | String answer = Console.Re adLine(); | |||||
| 213 | if (an swer.Start sWith("y") || | |||||
| 214 | an swer.Start sWith("Y") || | |||||
| 215 | an swer == St ring.Empty ) | |||||
| 216 | { | |||||
| 217 | toBeD eleted = t rue; | |||||
| 218 | } | |||||
| 219 | else | |||||
| 220 | { | |||||
| 221 | toBeD eleted = f alse; | |||||
| 222 | } | |||||
| 223 | } | |||||
| 224 | ||||||
| 225 | if (toB eDeleted) | |||||
| 226 | { | |||||
| 227 | // Del ete all re cords crea ted in thi s sample. | |||||
| 228 | foreac h (Guid co ntactId in _contactI dList) | |||||
| 229 | { | |||||
| 230 | _serv ice.Delete (Contact.E ntityLogic alName, co ntactId); | |||||
| 231 | } | |||||
| 232 | ||||||
| 233 | _servi ce.Delete( Account.En tityLogica lName, _ac countId); | |||||
| 234 | ||||||
| 235 | Consol e.WriteLin e("Entity record(s) have been deleted.") ; | |||||
| 236 | } | |||||
| 237 | } | |||||
| 238 | ||||||
| 239 | #endregi on How To Sample Cod e | |||||
| 240 | ||||||
| 241 | #region Main metho d | |||||
| 242 | ||||||
| 243 | /// <sum mary> | |||||
| 244 | /// Stan dard Main( ) method u sed by mos t SDK samp les. | |||||
| 245 | /// </su mmary> | |||||
| 246 | /// <par am name="a rgs"></par am> | |||||
| 247 | static p ublic void Main(stri ng[] args) | |||||
| 248 | { | |||||
| 249 | try | |||||
| 250 | { | |||||
| 251 | // Obt ain the ta rget organ ization's Web addres s and clie nt logon | |||||
| 252 | // cre dentials f rom the us er. | |||||
| 253 | Server Connection serverCon nect = new ServerCon nection(); | |||||
| 254 | Server Connection .Configura tion confi g = server Connect.Ge tServerCon figuration (); | |||||
| 255 | ||||||
| 256 | Retrie veMultiple ConditionO peratorsLi nq app = n ew Retriev eMultipleC onditionOp eratorsLin q(); | |||||
| 257 | app.Ru n(config, true); | |||||
| 258 | } | |||||
| 259 | catch ( FaultExcep tion<Micro soft.Xrm.S dk.Organiz ationServi ceFault> e x) | |||||
| 260 | { | |||||
| 261 | Consol e.WriteLin e("The app lication t erminated with an er ror."); | |||||
| 262 | Consol e.WriteLin e("Timesta mp: {0}", ex.Detail. Timestamp) ; | |||||
| 263 | Consol e.WriteLin e("Code: { 0}", ex.De tail.Error Code); | |||||
| 264 | Consol e.WriteLin e("Message : {0}", ex .Detail.Me ssage); | |||||
| 265 | Consol e.WriteLin e("Plugin Trace: {0} ", ex.Deta il.TraceTe xt); | |||||
| 266 | Consol e.WriteLin e("Inner F ault: {0}" , | |||||
| 267 | nu ll == ex.D etail.Inne rFault ? " No Inner F ault" : "H as Inner F ault"); | |||||
| 268 | } | |||||
| 269 | catch ( System.Tim eoutExcept ion ex) | |||||
| 270 | { | |||||
| 271 | Consol e.WriteLin e("The app lication t erminated with an er ror."); | |||||
| 272 | Consol e.WriteLin e("Message : {0}", ex .Message); | |||||
| 273 | Consol e.WriteLin e("Stack T race: {0}" , ex.Stack Trace); | |||||
| 274 | Consol e.WriteLin e("Inner F ault: {0}" , | |||||
| 275 | nu ll == ex.I nnerExcept ion.Messag e ? "No In ner Fault" : ex.Inne rException .Message); | |||||
| 276 | } | |||||
| 277 | catch ( System.Exc eption ex) | |||||
| 278 | { | |||||
| 279 | Consol e.WriteLin e("The app lication t erminated with an er ror."); | |||||
| 280 | Consol e.WriteLin e(ex.Messa ge); | |||||
| 281 | ||||||
| 282 | // Dis play the d etails of the inner exception. | |||||
| 283 | if (ex .InnerExce ption != n ull) | |||||
| 284 | { | |||||
| 285 | Conso le.WriteLi ne(ex.Inne rException .Message); | |||||
| 286 | ||||||
| 287 | Fault Exception< Microsoft. Xrm.Sdk.Or ganization ServiceFau lt> fe = e x.InnerExc eption | |||||
| 288 | a s FaultExc eption<Mic rosoft.Xrm .Sdk.Organ izationSer viceFault> ; | |||||
| 289 | if (f e != null) | |||||
| 290 | { | |||||
| 291 | Cons ole.WriteL ine("Times tamp: {0}" , fe.Detai l.Timestam p); | |||||
| 292 | Cons ole.WriteL ine("Code: {0}", fe. Detail.Err orCode); | |||||
| 293 | Cons ole.WriteL ine("Messa ge: {0}", fe.Detail. Message); | |||||
| 294 | Cons ole.WriteL ine("Plugi n Trace: { 0}", fe.De tail.Trace Text); | |||||
| 295 | Cons ole.WriteL ine("Inner Fault: {0 }", | |||||
| 296 | null == fe .Detail.In nerFault ? "No Inner Fault" : "Has Inner Fault"); | |||||
| 297 | } | |||||
| 298 | } | |||||
| 299 | } | |||||
| 300 | // Addi tional exc eptions to catch: Se curityToke nValidatio nException , ExpiredS ecurityTok enExceptio n, | |||||
| 301 | // Secu rityAccess DeniedExce ption, Mes sageSecuri tyExceptio n, and Sec urityNegot iationExce ption. | |||||
| 302 | ||||||
| 303 | finally | |||||
| 304 | { | |||||
| 305 | Consol e.WriteLin e("Press < Enter> to exit."); | |||||
| 306 | Consol e.ReadLine (); | |||||
| 307 | } | |||||
| 308 | } | |||||
| 309 | #endregi on Main me thod | |||||
| 310 | } | |||||
| 311 | } | |||||
| 312 | //</snippe tRetrieveM ultipleCon ditionOper atorsLinq> |
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