Tomasz Sowa
34ddf11351
some work in branches/join_models
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git-svn-id: svn://ttmath.org/publicrep/morm/branches/join_models@1190 e52654a7-88a9-db11-a3e9-0013d4bc506e
2019-05-13 03:12:31 +00:00
Tomasz Sowa
6d9b9045fe
fixed: generating a correct table names with indices for JOIN statements and column prefixes
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git-svn-id: svn://ttmath.org/publicrep/morm/branches/join_models@1188 e52654a7-88a9-db11-a3e9-0013d4bc506e
2019-03-31 20:21:12 +00:00
Tomasz Sowa
ab54a3fc3e
some work: we need a different way of naming tables for joins
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git-svn-id: svn://ttmath.org/publicrep/morm/branches/join_models@1187 e52654a7-88a9-db11-a3e9-0013d4bc506e
2019-03-26 20:35:05 +00:00
Tomasz Sowa
9c7a0f3d7e
added: support for generating LEFT JOIN statement in Finder
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(the primary key should consist of only one column at the moment)
git-svn-id: svn://ttmath.org/publicrep/morm/branches/join_models@1186 e52654a7-88a9-db11-a3e9-0013d4bc506e
2019-03-26 18:34:07 +00:00
Tomasz Sowa
48b04fb5de
fixed in Finder: in select(ModelConnector & model_connector) there was not an out_stream set
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1177 e52654a7-88a9-db11-a3e9-0013d4bc506e
2019-03-08 18:32:58 +00:00
Tomasz Sowa
cf0a0c96fe
changed: ModelData moved outside Model
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added: using ModelData in BaseExpression so Model::to_text() functions can use a ModelData object now
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1175 e52654a7-88a9-db11-a3e9-0013d4bc506e
2019-03-07 18:02:29 +00:00
Tomasz Sowa
1f9e4ee70a
added Cursor class
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1140 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-11-14 17:14:26 +00:00
Tomasz Sowa
011d8f96e8
fixed: in Finder: we should set model_data to nullptr after fetching an object
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model_data points often to a local object (on the stack) so it would be incorrect
to use it in the future
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1131 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-10-24 16:28:19 +00:00
Tomasz Sowa
08cd621d41
changed: some methods from ModelConnector moved to Model
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1119 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-07-04 11:34:49 +00:00
Tomasz Sowa
e25b6d9a29
added: Finder::prefix() method
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code not thoroughly tested
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1106 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-05-01 23:22:32 +00:00
Tomasz Sowa
98206fdb7a
added: field_model() method to Model
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1103 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-26 18:58:31 +00:00
Tomasz Sowa
3da8d1f411
fixed: finder.get() didn't check whether the resultset had exactly one item
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1098 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-23 19:02:38 +00:00
Tomasz Sowa
fd1cc7debe
added: Model::ModelData base class to use with Finder, Model.update(), Model.insert() and Model.remove()
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added: Model.add_field_for_select() method
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1092 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-22 21:04:50 +00:00
Tomasz Sowa
4c0d203fc8
added:
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removing objects
saving objects (either insert or update or remove)
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1091 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-22 01:26:46 +00:00
Tomasz Sowa
476e5de292
added support for 'in()' statement in 'select'
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1086 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-18 17:52:09 +00:00
Tomasz Sowa
ffb7ac85a6
added: QueryResult stack to PostgreSQLConnector
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this allowes us to call query() recursively (from after_select() callback)
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1085 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-18 10:22:01 +00:00
Tomasz Sowa
72b2622d08
some work in morm
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- support for fetching rows from db
- support for inserting/updating rows
git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1081 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-16 22:46:25 +00:00
Tomasz Sowa
09f31b2803
some work in morm (select statement)
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1079 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-04-15 23:00:17 +00:00
Tomasz Sowa
fceec43d07
some work for SELECT statement
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1077 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-03-30 19:34:45 +00:00
Tomasz Sowa
c7327750bd
start creating a new project: Micro ORM
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git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1072 e52654a7-88a9-db11-a3e9-0013d4bc506e
2018-03-13 22:22:17 +00:00