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Add budget amounts table. This table contains 1 record per budget per account per period which
has an amount set. git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@18250 57a11ea4-9604-0410-9ed3-97b8803252fd
This commit is contained in:
Phil Longstaff
parent
afbe529777
commit
5f6813ed1e
@ -310,9 +310,10 @@ typedef struct {
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#define CT_DOUBLE "ct_double"
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#define CT_BOOLEAN "ct_boolean"
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#define CT_ACCOUNTREF "ct_accountref"
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#define CT_BUDGETREF "ct_budgetref"
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#define CT_COMMODITYREF "ct_commodityref"
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#define CT_TXREF "ct_txref"
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#define CT_LOTREF "ct_lotref"
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#define CT_TXREF "ct_txref"
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/**
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* @struct GncSqlColumnTableEntry
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@ -48,6 +48,8 @@
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#define BUDGET_TABLE "budgets"
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#define TABLE_VERSION 1
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#define AMOUNTS_TABLE "budget_amounts"
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#define AMOUNTS_TABLE_VERSION 1
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/*@ unused @*/ static QofLogModule log_module = G_LOG_DOMAIN;
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@ -65,7 +67,213 @@ static const GncSqlColumnTableEntry col_table[] =
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/*@ +full_init_block @*/
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};
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static /*@ dependent @*//*@ null @*/ QofInstance* get_budget( gpointer pObj );
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static /*@ dependent @*//*@ null @*/ QofInstance* get_account( gpointer pObj );
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static void set_account( gpointer pObj, gpointer val );
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static gint get_period_num( gpointer pObj );
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static void set_period_num( gpointer pObj, gpointer val );
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static gnc_numeric get_amount( gpointer pObj );
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static void set_amount( gpointer pObj, gnc_numeric value );
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typedef struct {
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GncBudget* budget;
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Account* account;
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guint period_num;
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} budget_amount_info_t;
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static const GncSqlColumnTableEntry budget_amounts_col_table[] =
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{
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/*@ -full_init_block @*/
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{ "id", CT_INT, 0, COL_NNUL|COL_PKEY|COL_AUTOINC },
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{ "budget_guid", CT_BUDGETREF, 0, COL_NNUL, NULL, NULL,
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(QofAccessFunc)get_budget },
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{ "account_guid", CT_ACCOUNTREF, 0, COL_NNUL, NULL, NULL,
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(QofAccessFunc)get_account, (QofSetterFunc)set_account },
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{ "period_num", CT_INT, 0, COL_NNUL, NULL, NULL,
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(QofAccessFunc)get_period_num, (QofSetterFunc)set_period_num },
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{ "amount", CT_NUMERIC, 0, COL_NNUL, NULL, NULL,
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(QofAccessFunc)get_amount, (QofSetterFunc)set_amount },
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{ NULL }
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/*@ +full_init_block @*/
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};
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/* ================================================================= */
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static /*@ dependent @*//*@ null@ */ QofInstance*
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get_budget( gpointer pObj )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_val_if_fail( pObj != NULL, NULL );
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return QOF_INSTANCE(info->budget);
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}
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static /*@ dependent @*//*@ null @*/ QofInstance*
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get_account( gpointer pObj )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_val_if_fail( pObj != NULL, NULL );
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return QOF_INSTANCE(info->account);
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}
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static void
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set_account( gpointer pObj, gpointer val )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_if_fail( pObj != NULL );
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g_return_if_fail( val != NULL );
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g_return_if_fail( GNC_IS_ACCOUNT(val) );
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info->account = GNC_ACCOUNT(val);
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}
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static gint
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get_period_num( gpointer pObj )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_val_if_fail( pObj != NULL, 0 );
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return info->period_num;
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}
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static void
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set_period_num( gpointer pObj, gpointer val )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_if_fail( pObj != NULL );
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info->period_num = (guint)val;
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}
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static gnc_numeric
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get_amount( gpointer pObj )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_val_if_fail( pObj != NULL, gnc_numeric_zero() );
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return gnc_budget_get_account_period_value( info->budget, info->account, info->period_num );
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}
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static void
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set_amount( gpointer pObj, gnc_numeric value )
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{
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budget_amount_info_t* info = (budget_amount_info_t*)pObj;
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g_return_if_fail( pObj != NULL );
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return gnc_budget_set_account_period_value( info->budget, info->account, info->period_num, value );
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}
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/*----------------------------------------------------------------*/
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/**
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* Loads the budget amounts for a budget.
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*
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* @param be SQL backend
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* @param budget Budget
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*/
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static void
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load_budget_amounts( GncSqlBackend* be, GncBudget* budget )
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{
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gchar guid_buf[GUID_ENCODING_LENGTH+1];
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gchar* sql;
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GncSqlStatement* stmt;
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GncSqlResult* result;
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g_return_if_fail( be != NULL );
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g_return_if_fail( budget != NULL );
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(void)guid_to_string_buff( qof_instance_get_guid( QOF_INSTANCE(budget) ), guid_buf );
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sql = g_strdup_printf( "SELECT * FROM %s WHERE budget_guid='%s'", AMOUNTS_TABLE, guid_buf );
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stmt = gnc_sql_create_statement_from_sql( be, sql );
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g_free( sql );
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if( stmt != NULL ) {
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result = gnc_sql_execute_select_statement( be, stmt );
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gnc_sql_statement_dispose( stmt );
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if( result != NULL ) {
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GncSqlRow* row = gnc_sql_result_get_first_row( result );
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budget_amount_info_t info;
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info.budget = budget;
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while( row != NULL ) {
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gnc_sql_load_object( be, row, NULL, &info, budget_amounts_col_table );
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row = gnc_sql_result_get_next_row( result );
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}
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gnc_sql_result_dispose( result );
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}
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}
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}
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/**
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* Deletes the budget amounts for a budget.
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*
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* @param be SQL backend
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* @param budget Budget
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*/
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static gboolean
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delete_budget_amounts( GncSqlBackend* be, GncBudget* budget )
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{
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gchar guid_buf[GUID_ENCODING_LENGTH+1];
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gchar* sql;
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g_return_val_if_fail( be != NULL, FALSE );
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g_return_val_if_fail( budget != NULL, FALSE );
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(void)guid_to_string_buff( qof_instance_get_guid( QOF_INSTANCE(budget) ), guid_buf );
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sql = g_strdup_printf( "DELETE FROM %s WHERE budget_guid='%s'", AMOUNTS_TABLE, guid_buf );
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(void)gnc_sql_execute_nonselect_sql( be, sql );
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g_free( sql );
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return TRUE;
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}
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/**
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* Saves the budget amounts for a budget.
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*
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* @param be SQL backend
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* @param budget Budget
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*/
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static gboolean
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save_budget_amounts( GncSqlBackend* be, GncBudget* budget )
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{
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GList* descendants;
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/*@ dependent @*/ GList* node;
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budget_amount_info_t info;
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guint num_periods;
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gboolean is_ok = TRUE;;
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g_return_val_if_fail( be != NULL, FALSE );
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g_return_val_if_fail( budget != NULL, FALSE );
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// Delete the amounts, then save
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delete_budget_amounts( be, budget );
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info.budget = budget;
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num_periods = gnc_budget_get_num_periods( budget );
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descendants = gnc_account_get_descendants( gnc_book_get_root_account( be->primary_book ) );
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for( node = descendants; node != NULL && is_ok; node = g_list_next(node) ) {
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guint i;
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info.account = GNC_ACCOUNT(node->data);
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for( i = 0; i < num_periods && is_ok; i++ ) {
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if( gnc_budget_is_account_period_value_set( budget, info.account, i ) ) {
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info.period_num = i;
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is_ok = gnc_sql_do_db_operation( be, OP_DB_INSERT, AMOUNTS_TABLE, "", &info,
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budget_amounts_col_table );
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}
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}
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}
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g_list_free( descendants );
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return is_ok;
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}
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/*----------------------------------------------------------------*/
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static /*@ dependent @*//*@ null @*/ GncBudget*
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load_single_budget( GncSqlBackend* be, GncSqlRow* row )
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{
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@ -86,6 +294,7 @@ load_single_budget( GncSqlBackend* be, GncSqlRow* row )
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gnc_budget_begin_edit( pBudget );
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gnc_sql_load_object( be, row, GNC_ID_BUDGET, pBudget, col_table );
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load_budget_amounts( be, pBudget );
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r = gnc_sql_recurrence_load( be, gnc_budget_get_guid( pBudget ) );
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if( r != NULL ) {
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gnc_budget_set_recurrence( pBudget, r );
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@ -142,6 +351,11 @@ create_budget_tables( GncSqlBackend* be )
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if( version == 0 ) {
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(void)gnc_sql_create_table( be, BUDGET_TABLE, TABLE_VERSION, col_table );
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}
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version = gnc_sql_get_table_version( be, AMOUNTS_TABLE );
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if( version == 0 ) {
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(void)gnc_sql_create_table( be, AMOUNTS_TABLE, AMOUNTS_TABLE_VERSION, budget_amounts_col_table );
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}
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}
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/* ================================================================= */
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@ -172,12 +386,18 @@ save_budget( GncSqlBackend* be, QofInstance* inst )
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if( is_ok ) {
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guid = qof_instance_get_guid( inst );
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if( !qof_instance_get_destroying(inst) ) {
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is_ok = save_budget_amounts( be, pBudget );
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if( is_ok ) {
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is_ok = gnc_sql_recurrence_save( be, guid, gnc_budget_get_recurrence( pBudget ) );
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}
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if( is_ok ) {
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is_ok = gnc_sql_slots_save( be, guid, is_infant, qof_instance_get_slots( inst ) );
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}
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} else {
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is_ok = delete_budget_amounts( be, pBudget );
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if( is_ok ) {
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is_ok = gnc_sql_recurrence_delete( be, guid );
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}
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if( is_ok ) {
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(void)gnc_sql_slots_delete( be, guid );
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}
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@ -212,6 +432,47 @@ write_budgets( GncSqlBackend* be )
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return data.is_ok;
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}
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/* ================================================================= */
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static void
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load_budget_guid( const GncSqlBackend* be, GncSqlRow* row,
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/*@ null @*/ QofSetterFunc setter, gpointer pObject,
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const GncSqlColumnTableEntry* table_row )
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{
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const GValue* val;
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GUID guid;
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const GUID* pGuid;
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GncBudget* budget = NULL;
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g_return_if_fail( be != NULL );
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g_return_if_fail( row != NULL );
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g_return_if_fail( pObject != NULL );
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g_return_if_fail( table_row != NULL );
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val = gnc_sql_row_get_value_at_col_name( row, table_row->col_name );
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if( val == NULL ) {
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pGuid = NULL;
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} else {
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(void)string_to_guid( g_value_get_string( val ), &guid );
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pGuid = &guid;
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}
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if( pGuid != NULL ) {
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budget = gnc_budget_lookup( pGuid, be->primary_book );
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}
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if( budget != NULL ) {
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if( table_row->gobj_param_name != NULL ) {
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g_object_set( pObject, table_row->gobj_param_name, budget, NULL );
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} else {
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g_return_if_fail( setter != NULL );
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(*setter)( pObject, (const gpointer)budget );
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}
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}
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}
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static GncSqlColumnTypeHandler budget_guid_handler
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= { load_budget_guid,
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gnc_sql_add_objectref_guid_col_info_to_list,
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gnc_sql_add_colname_to_list,
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gnc_sql_add_gvalue_objectref_guid_to_slist };
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/* ================================================================= */
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void
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gnc_sql_init_budget_handler( void )
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@ -230,5 +491,7 @@ gnc_sql_init_budget_handler( void )
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};
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(void)qof_object_register_backend( GNC_ID_BUDGET, GNC_SQL_BACKEND, &be_data );
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gnc_sql_register_col_type_handler( CT_BUDGETREF, &budget_guid_handler );
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}
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/* ========================== END OF FILE ===================== */
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