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Genesys PGR
Genesys Backend
Commits
49951e9f
Commit
49951e9f
authored
Sep 11, 2018
by
Alexander Prendetskiy
Committed by
Matija Obreza
Sep 13, 2018
Browse files
export descriptors to excel
parent
d49e9972
Changes
6
Hide whitespace changes
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src/main/java/org/genesys/catalog/api/v0/DescriptorController.java
View file @
49951e9f
...
...
@@ -15,7 +15,9 @@
*/
package
org.genesys.catalog.api.v0
;
import
java.io.EOFException
;
import
java.io.IOException
;
import
java.io.OutputStream
;
import
java.util.List
;
import
java.util.UUID
;
...
...
@@ -28,6 +30,8 @@ import org.genesys.catalog.model.traits.DescriptorList;
import
org.genesys.catalog.service.DescriptorService
;
import
org.genesys.catalog.service.ShortFilterService
;
import
org.genesys2.server.api.ApiBaseController
;
import
org.slf4j.Logger
;
import
org.slf4j.LoggerFactory
;
import
org.springframework.beans.factory.annotation.Autowired
;
import
org.springframework.data.domain.PageRequest
;
import
org.springframework.data.domain.Sort
;
...
...
@@ -46,6 +50,8 @@ import com.fasterxml.jackson.annotation.JsonView;
import
io.swagger.annotations.Api
;
import
javax.servlet.http.HttpServletResponse
;
/**
* The Class DescriptorController.
*
...
...
@@ -56,7 +62,9 @@ import io.swagger.annotations.Api;
@PreAuthorize
(
"isAuthenticated()"
)
@Api
(
tags
=
{
"descriptor"
})
public
class
DescriptorController
{
private
Logger
LOG
=
LoggerFactory
.
getLogger
(
DescriptorController
.
class
);
/** The Constant API_BASE. */
public
static
final
String
CONTROLLER_URL
=
ApiBaseController
.
APIv0_BASE
+
"/descriptor"
;
...
...
@@ -293,4 +301,30 @@ public class DescriptorController {
return
descriptorService
.
rejectDescriptor
(
descriptor
);
}
@PostMapping
(
value
=
"/export"
,
produces
=
{
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
})
public
void
exportDescriptors
(
@RequestParam
(
name
=
"f"
,
required
=
false
)
String
filterCode
,
@RequestBody
(
required
=
false
)
DescriptorFilter
filter
,
HttpServletResponse
response
)
throws
IOException
{
if
(
filterCode
!=
null
)
{
filter
=
shortFilterService
.
filterByCode
(
filterCode
,
DescriptorFilter
.
class
);
}
else
{
filterCode
=
shortFilterService
.
getCode
(
filter
);
}
response
.
setContentType
(
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
);
response
.
addHeader
(
"Content-Disposition"
,
String
.
format
(
"attachment; filename=\"genesys-descriptors-"
+
filterCode
+
".xlsx\""
));
response
.
flushBuffer
();
// Write XLSX to the stream.
final
OutputStream
outputStream
=
response
.
getOutputStream
();
try
{
descriptorService
.
exportDescriptors
(
filter
,
outputStream
);
response
.
flushBuffer
();
}
catch
(
EOFException
e
)
{
LOG
.
warn
(
"Download was aborted"
,
e
);
}
}
}
src/main/java/org/genesys/catalog/service/DescriptorService.java
View file @
49951e9f
...
...
@@ -24,6 +24,8 @@ import org.springframework.data.domain.Page;
import
org.springframework.data.domain.Pageable
;
import
org.springframework.security.access.method.P
;
import
java.io.IOException
;
import
java.io.OutputStream
;
import
java.util.List
;
import
java.util.UUID
;
...
...
@@ -169,4 +171,5 @@ public interface DescriptorService {
*/
Descriptor
nextVersion
(
@P
(
"descriptor"
)
Descriptor
descriptor
,
boolean
major
);
void
exportDescriptors
(
DescriptorFilter
filter
,
OutputStream
outputStream
)
throws
IOException
;
}
src/main/java/org/genesys/catalog/service/impl/DescriptorServiceImpl.java
View file @
49951e9f
...
...
@@ -17,6 +17,8 @@ package org.genesys.catalog.service.impl;
import
static
org
.
genesys
.
catalog
.
model
.
traits
.
QDescriptor
.
descriptor
;
import
java.io.IOException
;
import
java.io.OutputStream
;
import
java.util.ArrayList
;
import
java.util.HashSet
;
import
java.util.List
;
...
...
@@ -41,6 +43,7 @@ import org.genesys.catalog.service.VersionManager;
import
org.genesys2.server.model.PublishState
;
import
org.genesys2.server.model.UserRole
;
import
org.genesys2.server.security.SecurityUtils
;
import
org.genesys2.server.service.DownloadService
;
import
org.genesys2.util.JPAUtils
;
import
org.slf4j.Logger
;
import
org.slf4j.LoggerFactory
;
...
...
@@ -77,6 +80,9 @@ public class DescriptorServiceImpl implements DescriptorService {
@Autowired
private
VocabularyTermRepository
termRepository
;
@Autowired
private
DownloadService
downloadService
;
/** The securityUtils. */
@Autowired
private
SecurityUtils
securityUtils
;
...
...
@@ -443,4 +449,12 @@ public class DescriptorServiceImpl implements DescriptorService {
return
lazyLoad
(
descriptorRepository
.
save
(
copy
));
}
@Override
public
void
exportDescriptors
(
DescriptorFilter
filter
,
OutputStream
outputStream
)
throws
IOException
{
List
<
Descriptor
>
descriptors
=
(
List
<
Descriptor
>)
descriptorRepository
.
findAll
(
filter
.
buildQuery
());
downloadService
.
writeXlsxDescriptor
(
descriptors
,
outputStream
);
}
}
src/main/java/org/genesys2/server/service/DownloadService.java
View file @
49951e9f
...
...
@@ -21,6 +21,7 @@ import java.io.OutputStream;
import
java.io.OutputStreamWriter
;
import
java.util.List
;
import
org.genesys.catalog.model.traits.Descriptor
;
import
org.genesys2.server.service.impl.FilterHandler.AppliedFilters
;
/**
...
...
@@ -35,6 +36,8 @@ public interface DownloadService {
void
writeXlsxPDCI
(
AppliedFilters
appliedFilters
,
OutputStream
outputStream
)
throws
IOException
;
void
writeXlsxDescriptor
(
List
<
Descriptor
>
descriptors
,
OutputStream
outputStream
)
throws
IOException
;
void
writeCsvLastUpdated
(
List
<
Object
[]>
lastUpdatedStatistics
,
OutputStreamWriter
outputStream
);
}
src/main/java/org/genesys2/server/service/impl/DownloadServiceImpl.java
View file @
49951e9f
...
...
@@ -39,6 +39,7 @@ import org.apache.poi.xssf.streaming.SXSSFWorkbook;
// NOTE Excel 2016 has a limit of 66,530 hyperlinks
// import org.apache.poi.xssf.usermodel.XSSFHyperlink;
import
org.apache.poi.xssf.usermodel.XSSFWorkbook
;
import
org.genesys.catalog.model.traits.Descriptor
;
import
org.genesys2.server.model.genesys.AccessionAlias
;
import
org.genesys2.server.model.genesys.AccessionCollect
;
import
org.genesys2.server.model.genesys.AccessionData
;
...
...
@@ -375,6 +376,52 @@ public class DownloadServiceImpl implements DownloadService {
}
}
@Override
@Transactional
(
readOnly
=
true
)
public
void
writeXlsxDescriptor
(
final
List
<
Descriptor
>
descriptors
,
final
OutputStream
outputStream
)
throws
IOException
{
XSSFWorkbook
template
=
new
XSSFWorkbook
(
getClass
().
getResourceAsStream
(
"/template/download/DESCRIPTORS.xlsx"
));
SXSSFWorkbook
workbook
=
new
SXSSFWorkbook
(
template
,
-
1
);
Sheet
descriptorSheet
=
workbook
.
getSheet
(
"Descriptors"
);
writeDescriptorInformation
(
descriptors
,
descriptorSheet
);
((
SXSSFSheet
)
descriptorSheet
).
flushRows
();
workbook
.
write
(
outputStream
);
workbook
.
dispose
();
outputStream
.
flush
();
}
private
void
writeDescriptorInformation
(
List
<
Descriptor
>
descriptors
,
Sheet
sheet
)
{
int
item
=
0
;
for
(
Descriptor
descriptor:
descriptors
)
{
item
++;
Row
nextRow
=
sheet
.
createRow
(
item
);
createCell
(
nextRow
,
0
,
descriptor
.
getUuid
().
toString
());
createCell
(
nextRow
,
1
,
descriptor
.
getVersion
());
createCell
(
nextRow
,
2
,
descriptor
.
getCrop
());
createCell
(
nextRow
,
3
,
descriptor
.
getVersionTag
());
createCell
(
nextRow
,
4
,
descriptor
.
getTitle
());
createCell
(
nextRow
,
5
,
descriptor
.
getCategory
().
name
());
createCell
(
nextRow
,
6
,
descriptor
.
isKey
());
createCell
(
nextRow
,
7
,
descriptor
.
getDescription
());
createCell
(
nextRow
,
8
,
descriptor
.
getDataType
().
name
());
createCell
(
nextRow
,
9
,
descriptor
.
getIntegerOnly
());
createCell
(
nextRow
,
10
,
descriptor
.
getMinValue
());
createCell
(
nextRow
,
11
,
descriptor
.
getMaxValue
());
String
vocabulary
=
descriptor
.
getVocabulary
()
==
null
?
""
:
descriptor
.
getVocabulary
().
getTitle
();
createCell
(
nextRow
,
12
,
vocabulary
);
createCell
(
nextRow
,
13
,
descriptor
.
isPublished
());
createCell
(
nextRow
,
14
,
descriptor
.
getColumnName
());
createCell
(
nextRow
,
15
,
descriptor
.
getUom
());
}
}
@Override
@Transactional
(
readOnly
=
true
)
...
...
src/main/resources/template/download/DESCRIPTORS.xlsx
0 → 100644
View file @
49951e9f
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