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83 lines
3.2 KiB
83 lines
3.2 KiB
1 year ago
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using System.Collections.Generic;
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using System.Data.Entity;
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using System.Data.Entity.Migrations;
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using ChangkeTec.SDMS.Model.DataCenterTables;
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namespace ChangkeTec.SDMS.Model
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{
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public class DataCenterDatabaseInitializer : DropCreateDatabaseIfModelChanges<DataCenterContext> // DropCreateDatabaseAlways<AppBoxContext> DropCreateDatabaseIfModelChanges<AppBoxContext>
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{
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protected override void Seed(DataCenterContext db)
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{
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base.InitializeDatabase(db);
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// db.TA_CONFIG.AddOrUpdate(InitConfigList);
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// db.TA_MENU.AddOrUpdate(InitMenuList);
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// db.TA_DEPT.AddOrUpdate(InitDeptList);
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// db.TA_USER.AddOrUpdate(InitUserList);
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// db.TA_USER_BUTTON.AddOrUpdate(InitUserButtonList);
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// db.TA_USER_MENU.AddOrUpdate(InitUserMenuList);
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// db.TA_USER_TABLE.AddOrUpdate(InitUserTableList);
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// db.TA_TABLE.AddOrUpdate(InitTableList);
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db.Database.ExecuteSqlCommand(ProcedureInitializer.P_GetAllTables);
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db.SaveChanges();
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base.Seed(db);
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}
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}
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public static class ProcedureInitializer
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{
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public static string P_GetAllTables = @"
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create procedure [dbo].[P_GetAllTables]
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as
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begin
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SELECT
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--表名 = Case When A.colorder = 1 Then D.name Else '' End,
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--表说明 = Case When A.colorder = 1 Then isnull(F.value,'') Else '' End,
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表名 = D.name,
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表说明 = isnull(F.value, ''),
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字段序号 = A.colorder,
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字段名 = A.name,
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字段说明 = isnull(G.[value], ''),
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自增长 = Case When COLUMNPROPERTY(A.id, A.name,'IsIdentity')= 1 Then '●'Else '' End,
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主键 = Case When exists(SELECT 1 FROM sysobjects Where xtype = 'PK' and parent_obj = A.id and name in (
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SELECT name FROM sysindexes WHERE indid in(SELECT indid FROM sysindexkeys WHERE id = A.id AND colid = A.colid))) then '●' else '' end,
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类型 = B.name,
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长度 = COLUMNPROPERTY(A.id, A.name, 'PRECISION'),
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小数位数 = isnull(COLUMNPROPERTY(A.id, A.name, 'Scale'), 0),
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允许空 = Case When A.isnullable = 1 Then '●'Else '' End,
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默认值 = isnull(E.Text, ''),
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占用字节数 = A.Length
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FROM
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syscolumns A
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Left Join
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systypes B
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On
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A.xusertype = B.xusertype
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Inner Join
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sysobjects D
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On
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A.id = D.id and D.xtype = 'U' and D.name <> 'dtproperties'
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Left Join
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syscomments E
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on
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A.cdefault = E.id
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Left Join
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sys.extended_properties G
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on
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A.id = G.major_id and A.colid = G.minor_id
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Left Join
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sys.extended_properties F
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On
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D.id = F.major_id and F.minor_id = 0
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--where d.name = 'OrderInfo'--如果只查询指定表,加上此条件
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Order By
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D.Name,A.id,A.colorder
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end
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";
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}
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}
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