13304867964

Committed 13 Feb 2025 09:47AM UTC coverage: 57.394% (-0.002%) from 57.396%

Build # 13304867964

Build Type

push

github

Committed by

web-flow

Commit Message

Feature/spillchuck (#2133)

* Fix non-UTF8 character in version text

* Fix a few typos.

* Fix link filename

* Update URL for Atlassian HIC docs

---------

Co-authored-by: James A Sutherland <>

Run Details

11341 of 21308 branches covered (53.22%)

Branch coverage included in aggregate %.

20 of 39 new or added lines in 16 files covered. (51.28%)

1 existing line in 1 file now uncovered.

32238 of 54621 relevant lines covered (59.02%)

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82.5

/Rdmp.Core/DataLoad/Engine/Migration/MigrationConfiguration.cs

// Copyright (c) The University of Dundee 2018-2019
// This file is part of the Research Data Management Platform (RDMP).
// RDMP is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
// RDMP is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along with RDMP. If not, see <https://www.gnu.org/licenses/>.

using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using FAnsi.Discovery;
using FAnsi.Discovery.Constraints;
using Rdmp.Core.Curation.Data;
using Rdmp.Core.Curation.Data.EntityNaming;
using Rdmp.Core.ReusableLibraryCode.DataAccess;

namespace Rdmp.Core.DataLoad.Engine.Migration;

/// <summary>
/// Converts a list of TableInfos into MigrationColumnSets to achieve migration of records from STAGING to LIVE during a DLE execution.
/// </summary>
public class MigrationConfiguration
{
    private readonly DiscoveredDatabase _fromDatabaseInfo;
    private readonly LoadBubble _fromBubble;
    private readonly LoadBubble _toBubble;
    private readonly INameDatabasesAndTablesDuringLoads _namer;

    public MigrationConfiguration(DiscoveredDatabase fromDatabaseInfo, LoadBubble fromBubble, LoadBubble toBubble,
        INameDatabasesAndTablesDuringLoads namer)
    {
        _fromDatabaseInfo = fromDatabaseInfo;
        _fromBubble = fromBubble;
        _toBubble = toBubble;
        _namer = namer;
    }

    public IList<MigrationColumnSet> CreateMigrationColumnSetFromTableInfos(List<ITableInfo> tableInfos,
        List<ITableInfo> lookupTableInfos, IMigrationFieldProcessor migrationFieldProcessor)
    {
        //treat null values as empty
        tableInfos ??= new List<ITableInfo>();
        lookupTableInfos ??= new List<ITableInfo>();

        var columnSet = new List<MigrationColumnSet>();

        foreach (var tableInfo in tableInfos.Union(lookupTableInfos))
        {
            var fromTableName = tableInfo.GetRuntimeName(_fromBubble, _namer);
            var toTableName = tableInfo.GetRuntimeName(_toBubble, _namer);

            var fromTable =
                _fromDatabaseInfo
                    .ExpectTable(
                        fromTableName); //Staging doesn't have schema e.g. even if live schema is not dbo STAGING will be

            var toTable = DataAccessPortal
                .ExpectDatabase(tableInfo, DataAccessContext.DataLoad)
                .ExpectTable(toTableName, tableInfo.Schema);

            if (!fromTable.Exists())
                if (lookupTableInfos
                    .Contains(tableInfo)) //its a lookup table which doesn't exist in from (Staging) - nevermind
                    continue;
                else
                    throw new Exception(
                        $"Table {fromTableName} was not found on on server {_fromDatabaseInfo.Server} (Database {_fromDatabaseInfo})"); //its not a lookup table if it isn't in STAGING that's a problem!

            columnSet.Add(new MigrationColumnSet(fromTable, toTable, migrationFieldProcessor));
        }

        var sorter = new RelationshipTopologicalSort(columnSet.Select(c => c.DestinationTable));
        columnSet = columnSet
            .OrderBy(s => ((ReadOnlyCollection<DiscoveredTable>)sorter.Order).IndexOf(s.DestinationTable)).ToList();

        return columnSet;
    }
}

1	// Copyright (c) The University of Dundee 2018-2019
2	// This file is part of the Research Data Management Platform (RDMP).
3	// RDMP is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
4	// RDMP is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
5	// You should have received a copy of the GNU General Public License along with RDMP. If not, see <https://www.gnu.org/licenses/>.
6
7	using System;
8	using System.Collections.Generic;
9	using System.Collections.ObjectModel;
10	using System.Linq;
11	using FAnsi.Discovery;
12	using FAnsi.Discovery.Constraints;
13	using Rdmp.Core.Curation.Data;
14	using Rdmp.Core.Curation.Data.EntityNaming;
15	using Rdmp.Core.ReusableLibraryCode.DataAccess;
16
17	namespace Rdmp.Core.DataLoad.Engine.Migration;
18
19	/// <summary>
20	/// Converts a list of TableInfos into MigrationColumnSets to achieve migration of records from STAGING to LIVE during a DLE execution.
21	/// </summary>
22	public class MigrationConfiguration
23	{
24	private readonly DiscoveredDatabase _fromDatabaseInfo;
25	private readonly LoadBubble _fromBubble;
26	private readonly LoadBubble _toBubble;
27	private readonly INameDatabasesAndTablesDuringLoads _namer;
28
29	public MigrationConfiguration(DiscoveredDatabase fromDatabaseInfo, LoadBubble fromBubble, LoadBubble toBubble,	82✔
30	INameDatabasesAndTablesDuringLoads namer)	82✔
31	{
32	_fromDatabaseInfo = fromDatabaseInfo;	82✔
33	_fromBubble = fromBubble;	82✔
34	_toBubble = toBubble;	82✔
35	_namer = namer;	82✔
36	}	82✔
37
38	public IList<MigrationColumnSet> CreateMigrationColumnSetFromTableInfos(List<ITableInfo> tableInfos,
39	List<ITableInfo> lookupTableInfos, IMigrationFieldProcessor migrationFieldProcessor)
40	{
41	//treat null values as empty
42	tableInfos ??= new List<ITableInfo>();	118!
43	lookupTableInfos ??= new List<ITableInfo>();	118✔
44
45	var columnSet = new List<MigrationColumnSet>();	118✔
46
47	foreach (var tableInfo in tableInfos.Union(lookupTableInfos))	480✔
48	{
49	var fromTableName = tableInfo.GetRuntimeName(_fromBubble, _namer);	122✔
50	var toTableName = tableInfo.GetRuntimeName(_toBubble, _namer);	122✔
51
52	var fromTable =	122✔
53	_fromDatabaseInfo	122✔
54	.ExpectTable(	122✔
55	fromTableName); //Staging doesn't have schema e.g. even if live schema is not dbo STAGING will be	122✔
56
57	var toTable = DataAccessPortal	122✔
58	.ExpectDatabase(tableInfo, DataAccessContext.DataLoad)	122✔
59	.ExpectTable(toTableName, tableInfo.Schema);	122✔
60
61	if (!fromTable.Exists())	122!
62	if (lookupTableInfos	×
63	.Contains(tableInfo)) //its a lookup table which doesn't exist in from (Staging) - nevermind	×
64	continue;
65	else
66	throw new Exception(	×
NEW 67	$"Table {fromTableName} was not found on on server {_fromDatabaseInfo.Server} (Database {_fromDatabaseInfo})"); //its not a lookup table if it isn't in STAGING that's a problem!	×
68
69	columnSet.Add(new MigrationColumnSet(fromTable, toTable, migrationFieldProcessor));	122✔
70	}
71
72	var sorter = new RelationshipTopologicalSort(columnSet.Select(c => c.DestinationTable));	240✔
73	columnSet = columnSet	118✔
74	.OrderBy(s => ((ReadOnlyCollection<DiscoveredTable>)sorter.Order).IndexOf(s.DestinationTable)).ToList();	126✔
75
76	return columnSet;	118✔
77	}
78	}

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