[open-ils-commits] ***SPAM*** [GIT] Evergreen ILS branch rel_2_7 updated. cbd5f865322db3fdd2043d9189fbf3e79d0b3dae

Evergreen Git git at git.evergreen-ils.org
Tue Dec 16 14:26:20 EST 2014


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The branch, rel_2_7 has been updated
       via  cbd5f865322db3fdd2043d9189fbf3e79d0b3dae (commit)
       via  90ac89223330438a7fa55fcb97352d5dfa7131cb (commit)
       via  f9d015ee21d05756be428a0d1c3265b59c730bcb (commit)
      from  51077f2e20f3b9a374f13cdf3019f109fcd420ca (commit)

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not appeared on any other notification email; so we list those
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- Log -----------------------------------------------------------------
commit cbd5f865322db3fdd2043d9189fbf3e79d0b3dae
Author: Ben Shum <bshum at biblio.org>
Date:   Fri Dec 5 16:02:04 2014 -0500

    Update 2.6-2.7.0-upgrade-db.sql to reflect that it actually starts from 2.6.3 and up.
    
    So, actually, the 2.7 upgrade path needs to include everything up to 2.6.3 to get all
    the fixes.
    
    Signed-off-by: Ben Shum <bshum at biblio.org>

diff --git a/Open-ILS/src/sql/Pg/version-upgrade/2.6-2.7.0-upgrade-db.sql b/Open-ILS/src/sql/Pg/version-upgrade/2.6.3-2.7.0-upgrade-db.sql
similarity index 99%
rename from Open-ILS/src/sql/Pg/version-upgrade/2.6-2.7.0-upgrade-db.sql
rename to Open-ILS/src/sql/Pg/version-upgrade/2.6.3-2.7.0-upgrade-db.sql
index 2ea0815..43e512d 100644
--- a/Open-ILS/src/sql/Pg/version-upgrade/2.6-2.7.0-upgrade-db.sql
+++ b/Open-ILS/src/sql/Pg/version-upgrade/2.6.3-2.7.0-upgrade-db.sql
@@ -1,4 +1,4 @@
---Upgrade Script for 2.6 to 2.7.0
+--Upgrade Script for 2.6.3 to 2.7.0
 \set eg_version '''2.7.0'''
 BEGIN;
 INSERT INTO config.upgrade_log (version, applied_to) VALUES ('2.7.0', :eg_version);

commit 90ac89223330438a7fa55fcb97352d5dfa7131cb
Author: Ben Shum <bshum at biblio.org>
Date:   Fri Dec 5 15:59:40 2014 -0500

    Re-order parts of 0887 upgrade script
    
    Based on feedback from dbs, in PostgreSQL 9.1, the order to which we
    fix up these functions matters.  So drop if exists first, then create
    new.
    
    Signed-off-by: Ben Shum <bshum at biblio.org>

diff --git a/Open-ILS/src/sql/Pg/upgrade/0887.function.no-ff-defaults.sql b/Open-ILS/src/sql/Pg/upgrade/0887.function.no-ff-defaults.sql
index 604add1..7763f7e 100644
--- a/Open-ILS/src/sql/Pg/upgrade/0887.function.no-ff-defaults.sql
+++ b/Open-ILS/src/sql/Pg/upgrade/0887.function.no-ff-defaults.sql
@@ -2,6 +2,8 @@ BEGIN;
 
 SELECT evergreen.upgrade_deps_block_check('0887', :eg_version);
 
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field_list( text, text );
+
 CREATE OR REPLACE FUNCTION vandelay.marc21_extract_fixed_field_list( marc TEXT, ff TEXT, use_default BOOL DEFAULT FALSE ) RETURNS TEXT[] AS $func$
 DECLARE
     rtype       TEXT;
@@ -34,6 +36,8 @@ BEGIN
 END;
 $func$ LANGUAGE PLPGSQL;
 
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field( text, text );
+
 CREATE OR REPLACE FUNCTION vandelay.marc21_extract_fixed_field( marc TEXT, ff TEXT, use_default BOOL DEFAULT FALSE ) RETURNS TEXT AS $func$
 DECLARE
     rtype       TEXT;
@@ -64,6 +68,8 @@ BEGIN
 END;
 $func$ LANGUAGE PLPGSQL;
 
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_all_fixed_fields( text );
+
 CREATE OR REPLACE FUNCTION vandelay.marc21_extract_all_fixed_fields( marc TEXT, use_default BOOL DEFAULT FALSE ) RETURNS SETOF biblio.record_ff_map AS $func$
 DECLARE
     tag_data    TEXT;
@@ -112,9 +118,5 @@ CREATE OR REPLACE FUNCTION biblio.marc21_extract_all_fixed_fields( rid BIGINT )
     SELECT $1 AS record, ff_name, ff_value FROM vandelay.marc21_extract_all_fixed_fields( (SELECT marc FROM biblio.record_entry WHERE id = $1), TRUE );
 $func$ LANGUAGE SQL;
 
-DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field_list( text, text );
-DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field( text, text );
-DROP FUNCTION IF EXISTS vandelay.marc21_extract_all_fixed_fields( text );
-
 COMMIT;
 
diff --git a/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql b/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql
index 835e022..be6c5f3 100644
--- a/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql
+++ b/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql
@@ -5,6 +5,8 @@ INSERT INTO config.upgrade_log (version, applied_to) VALUES ('2.6.3', :eg_versio
 
 SELECT evergreen.upgrade_deps_block_check('0887', :eg_version);
 
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field_list( text, text );
+
 CREATE OR REPLACE FUNCTION vandelay.marc21_extract_fixed_field_list( marc TEXT, ff TEXT, use_default BOOL DEFAULT FALSE ) RETURNS TEXT[] AS $func$
 DECLARE
     rtype       TEXT;
@@ -37,6 +39,8 @@ BEGIN
 END;
 $func$ LANGUAGE PLPGSQL;
 
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field( text, text );
+
 CREATE OR REPLACE FUNCTION vandelay.marc21_extract_fixed_field( marc TEXT, ff TEXT, use_default BOOL DEFAULT FALSE ) RETURNS TEXT AS $func$
 DECLARE
     rtype       TEXT;
@@ -67,6 +71,8 @@ BEGIN
 END;
 $func$ LANGUAGE PLPGSQL;
 
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_all_fixed_fields( text );
+
 CREATE OR REPLACE FUNCTION vandelay.marc21_extract_all_fixed_fields( marc TEXT, use_default BOOL DEFAULT FALSE ) RETURNS SETOF biblio.record_ff_map AS $func$
 DECLARE
     tag_data    TEXT;
@@ -115,11 +121,6 @@ CREATE OR REPLACE FUNCTION biblio.marc21_extract_all_fixed_fields( rid BIGINT )
     SELECT $1 AS record, ff_name, ff_value FROM vandelay.marc21_extract_all_fixed_fields( (SELECT marc FROM biblio.record_entry WHERE id = $1), TRUE );
 $func$ LANGUAGE SQL;
 
-DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field_list( text, text );
-DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field( text, text );
-DROP FUNCTION IF EXISTS vandelay.marc21_extract_all_fixed_fields( text );
-
-
 
 SELECT evergreen.upgrade_deps_block_check('0890', :eg_version);
 

commit f9d015ee21d05756be428a0d1c3265b59c730bcb
Author: Dan Wells <dbw2 at calvin.edu>
Date:   Wed Nov 5 14:22:26 2014 -0500

    Forward-port 2.6.3 upgrade script
    
    Signed-off-by: Dan Wells <dbw2 at calvin.edu>
    Signed-off-by: Ben Shum <bshum at biblio.org>

diff --git a/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql b/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql
new file mode 100644
index 0000000..835e022
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/version-upgrade/2.6.2-2.6.3-upgrade-db.sql
@@ -0,0 +1,491 @@
+--Upgrade Script for 2.6.2 to 2.6.3
+\set eg_version '''2.6.3'''
+BEGIN;
+INSERT INTO config.upgrade_log (version, applied_to) VALUES ('2.6.3', :eg_version);
+
+SELECT evergreen.upgrade_deps_block_check('0887', :eg_version);
+
+CREATE OR REPLACE FUNCTION vandelay.marc21_extract_fixed_field_list( marc TEXT, ff TEXT, use_default BOOL DEFAULT FALSE ) RETURNS TEXT[] AS $func$
+DECLARE
+    rtype       TEXT;
+    ff_pos      RECORD;
+    tag_data    RECORD;
+    val         TEXT;
+    collection  TEXT[] := '{}'::TEXT[];
+BEGIN
+    rtype := (vandelay.marc21_record_type( marc )).code;
+    FOR ff_pos IN SELECT * FROM config.marc21_ff_pos_map WHERE fixed_field = ff AND rec_type = rtype ORDER BY tag DESC LOOP
+        IF ff_pos.tag = 'ldr' THEN
+            val := oils_xpath_string('//*[local-name()="leader"]', marc);
+            IF val IS NOT NULL THEN
+                val := SUBSTRING( val, ff_pos.start_pos + 1, ff_pos.length );
+                collection := collection || val;
+            END IF;
+        ELSE
+            FOR tag_data IN SELECT value FROM UNNEST( oils_xpath( '//*[@tag="' || UPPER(ff_pos.tag) || '"]/text()', marc ) ) x(value) LOOP
+                val := SUBSTRING( tag_data.value, ff_pos.start_pos + 1, ff_pos.length );
+                collection := collection || val;
+            END LOOP;
+        END IF;
+        CONTINUE WHEN NOT use_default;
+        CONTINUE WHEN ARRAY_UPPER(collection, 1) > 0;
+        val := REPEAT( ff_pos.default_val, ff_pos.length );
+        collection := collection || val;
+    END LOOP;
+
+    RETURN collection;
+END;
+$func$ LANGUAGE PLPGSQL;
+
+CREATE OR REPLACE FUNCTION vandelay.marc21_extract_fixed_field( marc TEXT, ff TEXT, use_default BOOL DEFAULT FALSE ) RETURNS TEXT AS $func$
+DECLARE
+    rtype       TEXT;
+    ff_pos      RECORD;
+    tag_data    RECORD;
+    val         TEXT;
+BEGIN
+    rtype := (vandelay.marc21_record_type( marc )).code;
+    FOR ff_pos IN SELECT * FROM config.marc21_ff_pos_map WHERE fixed_field = ff AND rec_type = rtype ORDER BY tag DESC LOOP
+        IF ff_pos.tag = 'ldr' THEN
+            val := oils_xpath_string('//*[local-name()="leader"]', marc);
+            IF val IS NOT NULL THEN
+                val := SUBSTRING( val, ff_pos.start_pos + 1, ff_pos.length );
+                RETURN val;
+            END IF;
+        ELSE
+            FOR tag_data IN SELECT value FROM UNNEST( oils_xpath( '//*[@tag="' || UPPER(ff_pos.tag) || '"]/text()', marc ) ) x(value) LOOP
+                val := SUBSTRING( tag_data.value, ff_pos.start_pos + 1, ff_pos.length );
+                RETURN val;
+            END LOOP;
+        END IF;
+        CONTINUE WHEN NOT use_default;
+        val := REPEAT( ff_pos.default_val, ff_pos.length );
+        RETURN val;
+    END LOOP;
+
+    RETURN NULL;
+END;
+$func$ LANGUAGE PLPGSQL;
+
+CREATE OR REPLACE FUNCTION vandelay.marc21_extract_all_fixed_fields( marc TEXT, use_default BOOL DEFAULT FALSE ) RETURNS SETOF biblio.record_ff_map AS $func$
+DECLARE
+    tag_data    TEXT;
+    rtype       TEXT;
+    ff_pos      RECORD;
+    output      biblio.record_ff_map%ROWTYPE;
+BEGIN
+    rtype := (vandelay.marc21_record_type( marc )).code;
+
+    FOR ff_pos IN SELECT * FROM config.marc21_ff_pos_map WHERE rec_type = rtype ORDER BY tag DESC LOOP
+        output.ff_name  := ff_pos.fixed_field;
+        output.ff_value := NULL;
+
+        IF ff_pos.tag = 'ldr' THEN
+            output.ff_value := oils_xpath_string('//*[local-name()="leader"]', marc);
+            IF output.ff_value IS NOT NULL THEN
+                output.ff_value := SUBSTRING( output.ff_value, ff_pos.start_pos + 1, ff_pos.length );
+                RETURN NEXT output;
+                output.ff_value := NULL;
+            END IF;
+        ELSE
+            FOR tag_data IN SELECT value FROM UNNEST( oils_xpath( '//*[@tag="' || UPPER(ff_pos.tag) || '"]/text()', marc ) ) x(value) LOOP
+                output.ff_value := SUBSTRING( tag_data, ff_pos.start_pos + 1, ff_pos.length );
+                CONTINUE WHEN output.ff_value IS NULL AND NOT use_default;
+                IF output.ff_value IS NULL THEN output.ff_value := REPEAT( ff_pos.default_val, ff_pos.length ); END IF;
+                RETURN NEXT output;
+                output.ff_value := NULL;
+            END LOOP;
+        END IF;
+
+    END LOOP;
+
+    RETURN;
+END;
+$func$ LANGUAGE PLPGSQL;
+
+CREATE OR REPLACE FUNCTION biblio.marc21_extract_fixed_field_list( rid BIGINT, ff TEXT ) RETURNS TEXT[] AS $func$
+    SELECT * FROM vandelay.marc21_extract_fixed_field_list( (SELECT marc FROM biblio.record_entry WHERE id = $1), $2, TRUE );
+$func$ LANGUAGE SQL;
+
+CREATE OR REPLACE FUNCTION biblio.marc21_extract_fixed_field( rid BIGINT, ff TEXT ) RETURNS TEXT AS $func$
+    SELECT * FROM vandelay.marc21_extract_fixed_field( (SELECT marc FROM biblio.record_entry WHERE id = $1), $2, TRUE );
+$func$ LANGUAGE SQL;
+
+CREATE OR REPLACE FUNCTION biblio.marc21_extract_all_fixed_fields( rid BIGINT ) RETURNS SETOF biblio.record_ff_map AS $func$
+    SELECT $1 AS record, ff_name, ff_value FROM vandelay.marc21_extract_all_fixed_fields( (SELECT marc FROM biblio.record_entry WHERE id = $1), TRUE );
+$func$ LANGUAGE SQL;
+
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field_list( text, text );
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_fixed_field( text, text );
+DROP FUNCTION IF EXISTS vandelay.marc21_extract_all_fixed_fields( text );
+
+
+
+SELECT evergreen.upgrade_deps_block_check('0890', :eg_version);
+
+CREATE OR REPLACE FUNCTION acq.transfer_fund(
+	old_fund   IN INT,
+	old_amount IN NUMERIC,     -- in currency of old fund
+	new_fund   IN INT,
+	new_amount IN NUMERIC,     -- in currency of new fund
+	user_id    IN INT,
+	xfer_note  IN TEXT         -- to be recorded in acq.fund_transfer
+	-- ,funding_source_in IN INT  -- if user wants to specify a funding source (see notes)
+) RETURNS VOID AS $$
+/* -------------------------------------------------------------------------------
+
+Function to transfer money from one fund to another.
+
+A transfer is represented as a pair of entries in acq.fund_allocation, with a
+negative amount for the old (losing) fund and a positive amount for the new
+(gaining) fund.  In some cases there may be more than one such pair of entries
+in order to pull the money from different funding sources, or more specifically
+from different funding source credits.  For each such pair there is also an
+entry in acq.fund_transfer.
+
+Since funding_source is a non-nullable column in acq.fund_allocation, we must
+choose a funding source for the transferred money to come from.  This choice
+must meet two constraints, so far as possible:
+
+1. The amount transferred from a given funding source must not exceed the
+amount allocated to the old fund by the funding source.  To that end we
+compare the amount being transferred to the amount allocated.
+
+2. We shouldn't transfer money that has already been spent or encumbered, as
+defined by the funding attribution process.  We attribute expenses to the
+oldest funding source credits first.  In order to avoid transferring that
+attributed money, we reverse the priority, transferring from the newest funding
+source credits first.  There can be no guarantee that this approach will
+avoid overcommitting a fund, but no other approach can do any better.
+
+In this context the age of a funding source credit is defined by the
+deadline_date for credits with deadline_dates, and by the effective_date for
+credits without deadline_dates, with the proviso that credits with deadline_dates
+are all considered "older" than those without.
+
+----------
+
+In the signature for this function, there is one last parameter commented out,
+named "funding_source_in".  Correspondingly, the WHERE clause for the query
+driving the main loop has an OR clause commented out, which references the
+funding_source_in parameter.
+
+If these lines are uncommented, this function will allow the user optionally to
+restrict a fund transfer to a specified funding source.  If the source
+parameter is left NULL, then there will be no such restriction.
+
+------------------------------------------------------------------------------- */ 
+DECLARE
+	same_currency      BOOLEAN;
+	currency_ratio     NUMERIC;
+	old_fund_currency  TEXT;
+	old_remaining      NUMERIC;  -- in currency of old fund
+	new_fund_currency  TEXT;
+	new_fund_active    BOOLEAN;
+	new_remaining      NUMERIC;  -- in currency of new fund
+	curr_old_amt       NUMERIC;  -- in currency of old fund
+	curr_new_amt       NUMERIC;  -- in currency of new fund
+	source_addition    NUMERIC;  -- in currency of funding source
+	source_deduction   NUMERIC;  -- in currency of funding source
+	orig_allocated_amt NUMERIC;  -- in currency of funding source
+	allocated_amt      NUMERIC;  -- in currency of fund
+	source             RECORD;
+BEGIN
+	--
+	-- Sanity checks
+	--
+	IF old_fund IS NULL THEN
+		RAISE EXCEPTION 'acq.transfer_fund: old fund id is NULL';
+	END IF;
+	--
+	IF old_amount IS NULL THEN
+		RAISE EXCEPTION 'acq.transfer_fund: amount to transfer is NULL';
+	END IF;
+	--
+	-- The new fund and its amount must be both NULL or both not NULL.
+	--
+	IF new_fund IS NOT NULL AND new_amount IS NULL THEN
+		RAISE EXCEPTION 'acq.transfer_fund: amount to transfer to receiving fund is NULL';
+	END IF;
+	--
+	IF new_fund IS NULL AND new_amount IS NOT NULL THEN
+		RAISE EXCEPTION 'acq.transfer_fund: receiving fund is NULL, its amount is not NULL';
+	END IF;
+	--
+	IF user_id IS NULL THEN
+		RAISE EXCEPTION 'acq.transfer_fund: user id is NULL';
+	END IF;
+	--
+	-- Initialize the amounts to be transferred, each denominated
+	-- in the currency of its respective fund.  They will be
+	-- reduced on each iteration of the loop.
+	--
+	old_remaining := old_amount;
+	new_remaining := new_amount;
+	--
+	-- RAISE NOTICE 'Transferring % in fund % to % in fund %',
+	--	old_amount, old_fund, new_amount, new_fund;
+	--
+	-- Get the currency types of the old and new funds.
+	--
+	SELECT
+		currency_type
+	INTO
+		old_fund_currency
+	FROM
+		acq.fund
+	WHERE
+		id = old_fund;
+	--
+	IF old_fund_currency IS NULL THEN
+		RAISE EXCEPTION 'acq.transfer_fund: old fund id % is not defined', old_fund;
+	END IF;
+	--
+	IF new_fund IS NOT NULL THEN
+		SELECT
+			currency_type,
+			active
+		INTO
+			new_fund_currency,
+			new_fund_active
+		FROM
+			acq.fund
+		WHERE
+			id = new_fund;
+		--
+		IF new_fund_currency IS NULL THEN
+			RAISE EXCEPTION 'acq.transfer_fund: new fund id % is not defined', new_fund;
+		ELSIF NOT new_fund_active THEN
+			--
+			-- No point in putting money into a fund from whence you can't spend it
+			--
+			RAISE EXCEPTION 'acq.transfer_fund: new fund id % is inactive', new_fund;
+		END IF;
+		--
+		IF new_amount = old_amount THEN
+			same_currency := true;
+			currency_ratio := 1;
+		ELSE
+			--
+			-- We'll have to translate currency between funds.  We presume that
+			-- the calling code has already applied an appropriate exchange rate,
+			-- so we'll apply the same conversion to each sub-transfer.
+			--
+			same_currency := false;
+			currency_ratio := new_amount / old_amount;
+		END IF;
+	END IF;
+	--
+	-- Identify the funding source(s) from which we want to transfer the money.
+	-- The principle is that we want to transfer the newest money first, because
+	-- we spend the oldest money first.  The priority for spending is defined
+	-- by a sort of the view acq.ordered_funding_source_credit.
+	--
+	FOR source in
+		SELECT
+			ofsc.id,
+			ofsc.funding_source,
+			ofsc.amount,
+			ofsc.amount * acq.exchange_ratio( fs.currency_type, old_fund_currency )
+				AS converted_amt,
+			fs.currency_type
+		FROM
+			acq.ordered_funding_source_credit AS ofsc,
+			acq.funding_source fs
+		WHERE
+			ofsc.funding_source = fs.id
+			and ofsc.funding_source IN
+			(
+				SELECT funding_source
+				FROM acq.fund_allocation
+				WHERE fund = old_fund
+			)
+			-- and
+			-- (
+			-- 	ofsc.funding_source = funding_source_in
+			-- 	OR funding_source_in IS NULL
+			-- )
+		ORDER BY
+			ofsc.sort_priority desc,
+			ofsc.sort_date desc,
+			ofsc.id desc
+	LOOP
+		--
+		-- Determine how much money the old fund got from this funding source,
+		-- denominated in the currency types of the source and of the fund.
+		-- This result may reflect transfers from previous iterations.
+		--
+		SELECT
+			COALESCE( sum( amount ), 0 ),
+			COALESCE( sum( amount )
+				* acq.exchange_ratio( source.currency_type, old_fund_currency ), 0 )
+		INTO
+			orig_allocated_amt,     -- in currency of the source
+			allocated_amt           -- in currency of the old fund
+		FROM
+			acq.fund_allocation
+		WHERE
+			fund = old_fund
+			and funding_source = source.funding_source;
+		--	
+		-- Determine how much to transfer from this credit, in the currency
+		-- of the fund.   Begin with the amount remaining to be attributed:
+		--
+		curr_old_amt := old_remaining;
+		--
+		-- Can't attribute more than was allocated from the fund:
+		--
+		IF curr_old_amt > allocated_amt THEN
+			curr_old_amt := allocated_amt;
+		END IF;
+		--
+		-- Can't attribute more than the amount of the current credit:
+		--
+		IF curr_old_amt > source.converted_amt THEN
+			curr_old_amt := source.converted_amt;
+		END IF;
+		--
+		curr_old_amt := trunc( curr_old_amt, 2 );
+		--
+		old_remaining := old_remaining - curr_old_amt;
+		--
+		-- Determine the amount to be deducted, if any,
+		-- from the old allocation.
+		--
+		IF old_remaining > 0 THEN
+			--
+			-- In this case we're using the whole allocation, so use that
+			-- amount directly instead of applying a currency translation
+			-- and thereby inviting round-off errors.
+			--
+			source_deduction := - curr_old_amt;
+		ELSE 
+			source_deduction := trunc(
+				( - curr_old_amt ) *
+					acq.exchange_ratio( old_fund_currency, source.currency_type ),
+				2 );
+		END IF;
+		--
+		IF source_deduction <> 0 THEN
+			--
+			-- Insert negative allocation for old fund in fund_allocation,
+			-- converted into the currency of the funding source
+			--
+			INSERT INTO acq.fund_allocation (
+				funding_source,
+				fund,
+				amount,
+				allocator,
+				note
+			) VALUES (
+				source.funding_source,
+				old_fund,
+				source_deduction,
+				user_id,
+				'Transfer to fund ' || new_fund
+			);
+		END IF;
+		--
+		IF new_fund IS NOT NULL THEN
+			--
+			-- Determine how much to add to the new fund, in
+			-- its currency, and how much remains to be added:
+			--
+			IF same_currency THEN
+				curr_new_amt := curr_old_amt;
+			ELSE
+				IF old_remaining = 0 THEN
+					--
+					-- This is the last iteration, so nothing should be left
+					--
+					curr_new_amt := new_remaining;
+					new_remaining := 0;
+				ELSE
+					curr_new_amt := trunc( curr_old_amt * currency_ratio, 2 );
+					new_remaining := new_remaining - curr_new_amt;
+				END IF;
+			END IF;
+			--
+			-- Determine how much to add, if any,
+			-- to the new fund's allocation.
+			--
+			IF old_remaining > 0 THEN
+				--
+				-- In this case we're using the whole allocation, so use that amount
+				-- amount directly instead of applying a currency translation and
+				-- thereby inviting round-off errors.
+				--
+				source_addition := curr_new_amt;
+			ELSIF source.currency_type = old_fund_currency THEN
+				--
+				-- In this case we don't need a round trip currency translation,
+				-- thereby inviting round-off errors:
+				--
+				source_addition := curr_old_amt;
+			ELSE 
+				source_addition := trunc(
+					curr_new_amt *
+						acq.exchange_ratio( new_fund_currency, source.currency_type ),
+					2 );
+			END IF;
+			--
+			IF source_addition <> 0 THEN
+				--
+				-- Insert positive allocation for new fund in fund_allocation,
+				-- converted to the currency of the founding source
+				--
+				INSERT INTO acq.fund_allocation (
+					funding_source,
+					fund,
+					amount,
+					allocator,
+					note
+				) VALUES (
+					source.funding_source,
+					new_fund,
+					source_addition,
+					user_id,
+					'Transfer from fund ' || old_fund
+				);
+			END IF;
+		END IF;
+		--
+		IF trunc( curr_old_amt, 2 ) <> 0
+		OR trunc( curr_new_amt, 2 ) <> 0 THEN
+			--
+			-- Insert row in fund_transfer, using amounts in the currency of the funds
+			--
+			INSERT INTO acq.fund_transfer (
+				src_fund,
+				src_amount,
+				dest_fund,
+				dest_amount,
+				transfer_user,
+				note,
+				funding_source_credit
+			) VALUES (
+				old_fund,
+				trunc( curr_old_amt, 2 ),
+				new_fund,
+				trunc( curr_new_amt, 2 ),
+				user_id,
+				xfer_note,
+				source.id
+			);
+		END IF;
+		--
+		if old_remaining <= 0 THEN
+			EXIT;                   -- Nothing more to be transferred
+		END IF;
+	END LOOP;
+END;
+$$ LANGUAGE plpgsql;
+
+
+SELECT evergreen.upgrade_deps_block_check('0891', :eg_version);
+
+UPDATE permission.perm_list
+SET description = 'Allows a user to process and verify URLs'
+WHERE code = 'URL_VERIFY';
+
+COMMIT;

-----------------------------------------------------------------------

Summary of changes:
 .../Pg/upgrade/0887.function.no-ff-defaults.sql    |   10 +-
 .../2.6.2-2.6.3-upgrade-db.sql}                    |  135 +++++++++++++++++++-
 ...0-upgrade-db.sql => 2.6.3-2.7.0-upgrade-db.sql} |    2 +-
 3 files changed, 139 insertions(+), 8 deletions(-)
 copy Open-ILS/src/sql/Pg/{upgrade/0147.schema.acq.transfer-fund.sql => version-upgrade/2.6.2-2.6.3-upgrade-db.sql} (65%)
 rename Open-ILS/src/sql/Pg/version-upgrade/{2.6-2.7.0-upgrade-db.sql => 2.6.3-2.7.0-upgrade-db.sql} (99%)


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