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Functions to get obiblobs through views

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This commit is contained in:
Celine Mercier
2016-11-18 15:59:50 +01:00
parent 7d022c1a52
commit 621b4972db
4 changed files with 88 additions and 5 deletions
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40
src/obiview.c
View File

@ -20,6 +20,7 @@
#include "obidms.h"
#include "obidmscolumn.h"
#include "obidmscolumn_idx.h"
#include "obidmscolumn_blob.h"
#include "obidmscolumn_bool.h"
#include "obidmscolumn_char.h"
#include "obidmscolumn_float.h"
@ -32,6 +33,7 @@
#include "obilittlebigman.h"
#include "hashtable.h"
#include "utils.h"
#include "obiblob.h"
#define DEBUG_LEVEL 0 // TODO has to be defined somewhere else (cython compil flag?)
@ -2000,6 +2002,44 @@ int obi_save_and_close_view(Obiview_p view)
}
/*********** FOR BLOB COLUMNS ***********/
Obi_blob_p obi_get_blob_with_elt_idx_and_col_p_in_view(Obiview_p view, OBIDMS_column_p column_p, index_t line_nb, index_t element_idx)
{
if (prepare_to_get_value_from_column(view, &line_nb) < 0)
return OBIBlob_NA;
return obi_column_get_blob_with_elt_idx(column_p, line_nb, element_idx);
}
Obi_blob_p obi_get_blob_with_elt_name_and_col_p_in_view(Obiview_p view, OBIDMS_column_p column_p, index_t line_nb, const char* element_name)
{
index_t element_idx = obi_column_get_element_index_from_name(column_p, element_name);
if (element_idx == OBIIdx_NA)
return OBIBlob_NA;
return obi_get_blob_with_elt_idx_and_col_p_in_view(view, column_p, line_nb, element_idx);
}
Obi_blob_p obi_get_blob_with_elt_idx_and_col_name_in_view(Obiview_p view, const char* column_name, index_t line_nb, index_t element_idx)
{
OBIDMS_column_p column_p;
column_p = obi_view_get_column(view, column_name);
if (column_p == NULL)
return OBIBlob_NA;
return obi_get_blob_with_elt_idx_and_col_p_in_view(view, column_p, line_nb, element_idx);
}
Obi_blob_p obi_get_blob_with_elt_name_and_col_name_in_view(Obiview_p view, const char* column_name, index_t line_nb, const char* element_name)
{
OBIDMS_column_p column_p;
column_p = obi_view_get_column(view, column_name);
if (column_p == NULL)
return OBIBlob_NA;
return obi_get_blob_with_elt_name_and_col_p_in_view(view, column_p, line_nb, element_name);
}
/*********** FOR BOOL COLUMNS ***********/
int obi_set_bool_with_elt_idx_and_col_p_in_view(Obiview_p view, OBIDMS_column_p column_p, index_t line_nb, index_t element_idx, obibool_t value)