120 lines
2.9 KiB
C++
120 lines
2.9 KiB
C++
/*
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* This file is a part of morm
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* and is distributed under the 2-Clause BSD licence.
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* Author: Tomasz Sowa <t.sowa@ttmath.org>
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*/
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/*
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* Copyright (c) 2019-2021, Tomasz Sowa
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef headerfile_morm_samples_attachment
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#define headerfile_morm_samples_attachment
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#include <string>
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#include "morm.h"
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#include "type.h"
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#include "language.h"
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namespace morm
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{
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namespace samples
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{
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/*
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CREATE TABLE public.attachment (
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id bigserial,
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person_id bigint,
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name varchar(64),
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content text,
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some_flags bool,
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created_date timestamp with time zone,
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language_id bigint,
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primary key(id)
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);
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*/
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class Attachment : public morm::Model
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{
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public:
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long id;
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long person_id;
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std::wstring name;
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std::string content;
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std::vector<Type> types;
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bool some_flags;
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PT::Date created_date;
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Language language;
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void map_fields()
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{
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field(L"id", id, FT::no_insertable | FT::no_updatable | FT::primary_key);
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field(L"person_id", person_id);
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field(L"name", name);
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field(L"content", content);
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field(L"attachment_id", L"types", types, FT::foreign_key_in_child);
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field(L"some_flags", some_flags);
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field(L"created_date", created_date);
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field(L"language_id", L"language", language, FT::foreign_key);
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}
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void prepare_table()
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{
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table(L"public", L"attachment");
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}
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void after_select()
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{
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if( has_primary_key_set )
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{
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morm::Finder<Type> finder(model_connector);
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types = finder.select().where().eq(L"attachment_id", id).get_vector();
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}
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}
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void after_insert()
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{
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get_last_sequence_for_primary_key(L"public.attachment_id_seq", id);
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}
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};
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}
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}
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#endif
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