c# - ApplicationDbContext Seed starts only if I go to Person Controllers index action in ASP .NET MVC 5.1 application -

i run web application homecontroller.index() action run. go person.index()(it @ bottom of post) via browser , migrations.configuration.seed() invoked. want happen @ application start.

configuration:

namespace webapplication2.migrations {     using microsoft.aspnet.identity;     using microsoft.aspnet.identity.entityframework;     using system;     using system.collections.generic;     using system.data.entity;     using system.data.entity.migrations;     using system.linq;     using webapplication2.models;      internal sealed class configuration : dbmigrationsconfiguration<webapplication2.models.applicationdbcontext> {         public configuration() {             automaticmigrationsenabled = true;             contextkey = "webapplication2.models.applicationdbcontext";         }          protected override void seed(webapplication2.models.applicationdbcontext context) {              system.diagnostics.debug.writeline("seed started");             //  system.data.entity.dropcreatedatabasealways<applicationdbcontext> s = new dropcreatedatabasealways<applicationdbcontext>();             // s.initializedatabase(context);             if (!context.persons.any()) {                 var persons = new list<person> {               new person{firstname = "john", lastname = "doe", cellnumber = "123-456-789", secondaryphonenumber = "98873213", address = "1street 2",birthdate = datetime.now.date, pesel = "312312312", notes = "annoying"},              new person{firstname = "anna", lastname = "doe", cellnumber = "113-456-789", secondaryphonenumber = "98873213", address = "1street 2",birthdate = datetime.now.date, pesel = "548555672", notes = "less annoying"}             };                  persons.foreach(person => context.persons.addorupdate(person));                 context.savechanges();             }              if (!context.meetings.any()) {                 var meetings = new list<meeting>{                 new meeting{personid = 1, body = "body of meeting", date = datetime.now}             };                   meetings.foreach(meeting => context.meetings.addorupdate(meeting));                 context.savechanges();             }             if (!context.statuses.any()) {                 var statuses = new list<status> {                 new status{name = "ok"},                 new status {name = "not_ok"}             };                    statuses.foreach(status => context.statuses.addorupdate(status));                 context.savechanges();              }             //users seeding              if (!context.users.any()) {                 system.diagnostics.debug.writeline("user seed");                 try {                     var store = new userstore<applicationuser>(context);                     var manager = new usermanager<applicationuser>(store);                     //why user not created                     var user1 = new applicationuser { username = "admin", email = "informatyka4444@wp.pl" };                     var user2 = new applicationuser { username = "emp", email = "informatyka4444@wp.pl" };                     manager.create(user1, "admin");                     manager.create(user2, "emp");                      context.savechanges();                 } catch (exception e) { system.diagnostics.debug.writeline("there exception"); }             }           }     } } 

identitymodels.cs

using system.security.claims; using system.threading.tasks; using microsoft.aspnet.identity; using microsoft.aspnet.identity.entityframework; using system.data.entity; using system.data.entity.modelconfiguration.conventions;  namespace webapplication2.models {     // can add profile data user adding more properties applicationuser class, please visit http://go.microsoft.com/fwlink/?linkid=317594 learn more.     public class applicationuser : identityuser {         public async task<claimsidentity> generateuseridentityasync(usermanager<applicationuser> manager) {             // note authenticationtype must match 1 defined in cookieauthenticationoptions.authenticationtype             var useridentity = await manager.createidentityasync(this, defaultauthenticationtypes.applicationcookie);             // add custom user claims here             return useridentity;         }     }      public class applicationdbcontext : identitydbcontext<applicationuser> {         public applicationdbcontext()             : base("defaultconnection", throwifv1schema: false) {             system.diagnostics.debug.writeline("constrctor");           // database.setinitializer(new dropcreatedatabasealways<applicationdbcontext>());         }            public dbset<person> persons { get; set; }         public dbset<meeting> meetings { get; set; }         public dbset<status> statuses { get; set; }         protected override void onmodelcreating(dbmodelbuilder modelbuilder) {             base.onmodelcreating(modelbuilder);             modelbuilder.conventions.remove<pluralizingtablenameconvention>();         }          public static applicationdbcontext create() {             return new applicationdbcontext();         }     } } 

global.asax:

using system; using system.collections.generic; using system.data.entity; using system.linq; using system.web; using system.web.mvc; using system.web.optimization; using system.web.routing; using webapplication2.migrations; using webapplication2.models;   namespace webapplication2 {     public class mvcapplication : system.web.httpapplication {         protected void application_start() {             system.diagnostics.debug.writeline("application_start");             database.setinitializer(new dropcreatedatabasealways<applicationdbcontext>());             arearegistration.registerallareas();             filterconfig.registerglobalfilters(globalfilters.filters);             routeconfig.registerroutes(routetable.routes);             bundleconfig.registerbundles(bundletable.bundles);         }     } 

}

web.config

<?xml version="1.0" encoding="utf-8"?> <!--   more information on how configure asp.net application, please visit   http://go.microsoft.com/fwlink/?linkid=301880   --> <configuration>   <configsections>      <section name="entityframework" type="system.data.entity.internal.configfile.entityframeworksection, entityframework, version=6.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089" requirepermission="false" />   <!-- more information on entity framework configuration, visit http://go.microsoft.com/fwlink/?linkid=237468 --></configsections>   <connectionstrings>     <add name="defaultconnection" connectionstring="data source=(localdb)\v11.0;attachdbfilename=|datadirectory|\aspnet-webapplication2-20140711041006.mdf;initial catalog=aspnet-webapplication2-20140711041006;integrated security=true" providername="system.data.sqlclient" />   </connectionstrings>   <appsettings>     <add key="webpages:version" value="3.0.0.0" />     <add key="webpages:enabled" value="false" />     <add key="clientvalidationenabled" value="true" />     <add key="unobtrusivejavascriptenabled" value="true" />   </appsettings>   <system.web>     <authentication mode="none" />     <compilation debug="true" targetframework="4.5.1" />     <httpruntime targetframework="4.5.1" />   </system.web>   <system.webserver>     <modules>       <remove name="formsauthenticationmodule" />     </modules>   </system.webserver>   <runtime>     <assemblybinding xmlns="urn:schemas-microsoft-com:asm.v1">       <dependentassembly>         <assemblyidentity name="system.web.helpers" publickeytoken="31bf3856ad364e35" />         <bindingredirect oldversion="1.0.0.0-3.0.0.0" newversion="3.0.0.0" />       </dependentassembly>       <dependentassembly>         <assemblyidentity name="system.web.mvc" publickeytoken="31bf3856ad364e35" />         <bindingredirect oldversion="1.0.0.0-5.1.0.0" newversion="5.1.0.0" />       </dependentassembly>       <dependentassembly>         <assemblyidentity name="system.web.optimization" publickeytoken="31bf3856ad364e35" />         <bindingredirect oldversion="1.0.0.0-1.1.0.0" newversion="1.1.0.0" />       </dependentassembly>       <dependentassembly>         <assemblyidentity name="system.web.webpages" publickeytoken="31bf3856ad364e35" />         <bindingredirect oldversion="1.0.0.0-3.0.0.0" newversion="3.0.0.0" />       </dependentassembly>       <dependentassembly>         <assemblyidentity name="webgrease" publickeytoken="31bf3856ad364e35" />         <bindingredirect oldversion="0.0.0.0-1.5.2.14234" newversion="1.5.2.14234" />       </dependentassembly>     </assemblybinding>   </runtime>   <entityframework>    <!-- <contexts>      <context type="webapplication2.models.applicationdbcontext, webapplication2">         <databaseinitializer type="webapplication2.migrations.configuration, webapplication2" />       </context>     </contexts>-->     <defaultconnectionfactory type="system.data.entity.infrastructure.sqlconnectionfactory, entityframework" />     <providers>       <provider invariantname="system.data.sqlclient" type="system.data.entity.sqlserver.sqlproviderservices, entityframework.sqlserver" />     </providers>   </entityframework> </configuration> 

the person controller:

using system; using system.collections.generic; using system.data; using system.data.entity; using system.linq; using system.net; using system.text.regularexpressions; using system.web; using system.web.mvc; using webapplication2.models;  namespace webapplication2.controllers {     public class personcontroller : controller {         private applicationdbcontext db = new applicationdbcontext();          // get: person         public actionresult index() {             return view(db.persons.tolist());         }          // get: person/details/5         public actionresult details(int? id) {             if (id == null) {                 return new httpstatuscoderesult(httpstatuscode.badrequest);             }             person person = db.persons.find(id);             if (person == null) {                 return httpnotfound();             }             return view(person);         }          // get: person/create         public actionresult create() {             return view();         }          // post: person/create         // protect overposting attacks, please enable specific properties want bind to,          // more details see http://go.microsoft.com/fwlink/?linkid=317598.         [httppost]         [validateantiforgerytoken]         public actionresult create([bind(include = "id,firstname,lastname,cellnumber,secondaryphonenumber,address,birthdate,pesel,notes")] person person) {             if (modelstate.isvalid) {                 db.persons.add(person);                 db.savechanges();                 return redirecttoaction("index");             }              return view(person);         }          // get: person/edit/5         public actionresult edit(int? id) {             if (id == null) {                 return new httpstatuscoderesult(httpstatuscode.badrequest);             }             person person = db.persons.find(id);             if (person == null) {                 return httpnotfound();             }             //moj kod             //album album = db.albums.find(id);             //viewbag.genreid = new selectlist(db.genres, "genreid", "name", album.genreid);             //viewbag.artistid = new selectlist(db.artists, "artistid", "name", album.artistid);             viewbag.statusid = new selectlist(db.statuses, "id", "name", person.statusid);                //moj kod             return view(person);         }          // post: person/edit/5         // protect overposting attacks, please enable specific properties want bind to,          // more details see http://go.microsoft.com/fwlink/?linkid=317598.         [httppost]         [validateantiforgerytoken]         public actionresult edit([bind(include = "id,firstname,lastname,cellnumber,secondaryphonenumber,address,birthdate,pesel,notes,statusid")] person person) {             if (modelstate.isvalid) {                 db.entry(person).state = entitystate.modified;                 db.savechanges();                 return redirecttoaction("index");             }             return view(person);         }          // get: person/delete/5         public actionresult delete(int? id) {             if (id == null) {                 return new httpstatuscoderesult(httpstatuscode.badrequest);             }             person person = db.persons.find(id);             if (person == null) {                 return httpnotfound();             }             return view(person);         }          // post: person/delete/5         [httppost, actionname("delete")]         [validateantiforgerytoken]         public actionresult deleteconfirmed(int id) {             person person = db.persons.find(id);             db.persons.remove(person);             db.savechanges();             return redirecttoaction("index");         }          protected override void dispose(bool disposing) {             if (disposing) {                 db.dispose();             }             base.dispose(disposing);         }           public string formatphonenumber(string number) {             regex rgx = new regex("[^0-9]");             return rgx.replace(number, "");         }          public actionresult call(int id, string number) {             system.diagnostics.process proc = new system.diagnostics.process();             string formattednumber = "tel:+48" + formatphonenumber(number);             system.diagnostics.debug.writeline("number " + formattednumber);             proc.startinfo.filename = formattednumber;             proc.start();             person person = db.persons.find(id);             return redirecttoaction("edit", new person { id = id });         }     } } 

database.setinitializer runs whenever there activity within context. going personcontroller set off setinitializer have in application start.

add new applicationdbcontext ().database.initialize(true); in replacement of initializer.