+
−;; -*-scheme-*- ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
−;; advanced-portfolio.scm
+
−;; by Martijn van Oosterhout (kleptog@svana.org) Feb 2002
+
−;; modified for GnuCash 1.8 by Herbert Thoma (herbie@hthoma.de) Oct 2002
+
−;;
+
−;; Heavily based on portfolio.scm
+
−;; by Robert Merkel (rgmerk@mira.net)
+
−;;
+
−;; This program is free software; you can redistribute it and/or    
+
−;; modify it under the terms of the GNU General Public License as   
+
−;; published by the Free Software Foundation; either version 2 of   
+
−;; the License, or (at your option) any later version.              
+
−;;                                                                  
+
−;; This program is distributed in the hope that it will be useful,  
+
−;; but WITHOUT ANY WARRANTY; without even the implied warranty of   
+
−;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    
+
−;; GNU General Public License for more details.                     
+
−;;                                                                  
+
−;; You should have received a copy of the GNU General Public License
+
−;; along with this program; if not, contact:
+
−;;
+
−;; Free Software Foundation           Voice:  +1-617-542-5942
+
−;; 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652
+
−;; Boston, MA  02110-1301,  USA       gnu@gnu.org
+
−;;
+
−;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+
−
+
−(define-module (local my-advanced-portfolio))
+
−
+
−(use-modules (gnucash main)) ;; FIXME: delete after we finish modularizing.
+
−(use-modules (srfi srfi-1))
+
−(use-modules (gnucash gnc-module))
+
−(use-modules (gnucash gettext))
+
−
+
−(use-modules (gnucash printf))
+
−
+
−(gnc:module-load "gnucash/report/report-system" 0)
+
−
+
−(define reportname (N_ "My Advanced Portfolio"))
+
−
+
−(define optname-price-source (N_ "Price Source"))
+
−(define optname-shares-digits (N_ "Share decimal places"))
+
−(define optname-zero-shares (N_ "Include accounts with no shares"))
+
−(define optname-show-symbol (N_ "Show ticker symbols"))
+
−(define optname-show-listing (N_ "Show listings"))
+
−(define optname-show-price (N_ "Show prices"))
+
−(define optname-show-shares (N_ "Show number of shares"))
+
−(define optname-basis-method (N_ "Basis calculation method"))
+
−(define optname-prefer-pricelist (N_ "Set preference for price list data"))
+
−(define optname-brokerage-fees (N_ "How to report brokerage fees"))
+
−
+
−;; To avoid overflows in our calculations, define a denominator for prices and unit values
+
−(define price-denom 100000000)
+
−(define units-denom 100000000)
+
−
+
−(define (options-generator)
+
−  (let* ((options (gnc:new-options)) 
+
−         ;; This is just a helper function for making options.
+
−         ;; See gnucash/src/scm/options.scm for details.
+
−         (add-option 
+
−          (lambda (new-option)
+
−            (gnc:register-option options new-option))))
+
−
+
−    ;; General Tab
+
−    ;; date at which to report balance
+
−    (gnc:options-add-report-date!
+
−     options gnc:pagename-general 
+
−     (N_ "Date") "a")
+
−
+
−    (gnc:options-add-currency! 
+
−     options gnc:pagename-general (N_ "Report's currency") "c")
+
−
+
−    (add-option
+
−     (gnc:make-multichoice-option
+
−      gnc:pagename-general optname-price-source
+
−      "d" (N_ "The source of price information.") 'pricedb-nearest
+
−      (list (vector 'pricedb-latest 
+
−		    (N_ "Most recent")
+
−		    (N_ "The most recent recorded price."))
+
−	    (vector 'pricedb-nearest
+
−		    (N_ "Nearest in time")
+
−		    (N_ "The price recorded nearest in time to the report date."))
+
−	    )))
+
−    
+
−    (add-option
+
−     (gnc:make-multichoice-option
+
−      gnc:pagename-general optname-basis-method
+
−      "e" (N_ "Basis calculation method.") 'average-basis
+
−      (list (vector 'average-basis
+
−		    (N_ "Average")
+
−		    (N_ "Use average cost of all shares for basis."))
+
−	    (vector 'fifo-basis
+
−		    (N_ "FIFO")
+
−		    (N_ "Use first-in first-out method for basis."))
+
−	    (vector 'filo-basis
+
−		    (N_ "LIFO")
+
−		    (N_ "Use last-in first-out method for basis."))
+
−	    )))
+
−
+
−    (add-option
+
−     (gnc:make-simple-boolean-option
+
−      gnc:pagename-general optname-prefer-pricelist "f" 
+
−      (N_ "Prefer use of price editor pricing over transactions, where applicable.")
+
−      #t))
+
−
+
−    (add-option
+
−     (gnc:make-multichoice-option
+
−      gnc:pagename-general optname-brokerage-fees
+
−      "g" (N_ "How to report commissions and other brokerage fees.") 'include-in-basis
+
−      (list (vector 'include-in-basis
+
−                    (N_ "Include in basis")
+
−                    (N_ "Include brokerage fees in the basis for the asset."))
+
−            (vector 'include-in-gain
+
−                    (N_ "Include in gain")
+
−                    (N_  "Include brokerage fees in the gain and loss but not in the basis."))
+
−            (vector 'ignore-brokerage
+
−                    (N_ "Ignore")
+
−                    (N_ "Ignore brokerage fees entirely."))
+
−            )))
+
−      
+
−    (gnc:register-option
+
−      options
+
−      (gnc:make-simple-boolean-option
+
−	gnc:pagename-display optname-show-symbol "a"
+
−	(N_ "Display the ticker symbols.")
+
−	#t))
+
−
+
−    (gnc:register-option
+
−      options
+
−      (gnc:make-simple-boolean-option
+
−	gnc:pagename-display optname-show-listing "b"
+
−	(N_ "Display exchange listings.")
+
−	#t))
+
−
+
−    (gnc:register-option
+
−      options
+
−      (gnc:make-simple-boolean-option
+
−	gnc:pagename-display optname-show-shares "c"
+
−	(N_ "Display numbers of shares in accounts.")
+
−	#t))
+
−
+
−    (add-option
+
−     (gnc:make-number-range-option
+
−      gnc:pagename-display optname-shares-digits
+
−      "d" (N_ "The number of decimal places to use for share numbers.") 2
+
−      0 6 0 1))
+
−
+
−    (gnc:register-option
+
−      options
+
−      (gnc:make-simple-boolean-option
+
−	gnc:pagename-display optname-show-price "e"
+
−	(N_ "Display share prices.")
+
−	#t))
+
−
+
−    ;; Account tab
+
−    (add-option
+
−     (gnc:make-account-list-option
+
−      gnc:pagename-accounts (N_ "Accounts")
+
−      "b"
+
−      (N_ "Stock Accounts to report on.")
+
−      (lambda () (filter gnc:account-is-stock?
+
−                         (gnc-account-get-descendants-sorted
+
−                          (gnc-get-current-root-account))))
+
−      (lambda (accounts) (list  #t 
+
−                                (filter gnc:account-is-stock? accounts)))
+
−      #t))
+
−
+
−    (gnc:register-option 
+
−     options 
+
−     (gnc:make-simple-boolean-option
+
−      gnc:pagename-accounts optname-zero-shares "e" 
+
−      (N_ "Include accounts that have a zero share balances.")
+
−      #f))
+
−    
+
−    (gnc:options-set-default-section options gnc:pagename-general)      
+
−    options))
+
−
+
−;; This is the rendering function. It accepts a database of options
+
−;; and generates an object of type <html-document>.  See the file
+
−;; report-html.txt for documentation; the file report-html.scm
+
−;; includes all the relevant Scheme code. The option database passed
+
−;; to the function is one created by the options-generator function
+
−;; defined above.
+
−
+
−(define (advanced-portfolio-renderer report-obj)
+
−  
+
− (let ((work-done 0)
+
−       (work-to-do 0)
+
−       (warn-no-price #f)
+
−       (warn-price-dirty #f))
+
−
+
−  ;; These are some helper functions for looking up option values.
+
−  (define (get-op section name)
+
−    (gnc:lookup-option (gnc:report-options report-obj) section name))
+
−  
+
−  (define (get-option section name)
+
−    (gnc:option-value (get-op section name)))
+
−  
+
−  (define (split-account-type? split type)
+
−    (eq? type (xaccAccountGetType (xaccSplitGetAccount split))))
+
−
+
−  (define (same-split? s1 s2)
+
−    (equal? (gncSplitGetGUID s1) (gncSplitGetGUID s2)))
+
−
+
−  (define (same-account? a1 a2)
+
−    (equal? (gncAccountGetGUID a1) (gncAccountGetGUID a2)))
+
−
+
−  (define (same-account-code? a1 a2)
+
−    (equal? (xaccAccountGetCode a1) (xaccAccountGetCode a2)))
+
−
+
−  ;; sum up the contents of the b-list built by basis-builder below
+
−  (define (sum-basis b-list currency-frac)
+
−    (if (not (eqv? b-list '()))
+
−        (gnc-numeric-add (gnc-numeric-mul (caar b-list) (cdar b-list) currency-frac GNC-RND-ROUND)
+
−                         (sum-basis (cdr b-list) currency-frac) currency-frac GNC-RND-ROUND)
+
−        (gnc-numeric-zero)
+
−        )
+
−    )
+
−  
+
−  ;; sum up the total number of units in the b-list built by basis-builder below
+
−  (define (units-basis b-list)
+
−    (if (not (eqv? b-list '()))
+
−        (gnc-numeric-add (caar b-list) (units-basis (cdr b-list)) 
+
−                         units-denom GNC-RND-ROUND)
+
−        (gnc-numeric-zero)
+
−        )
+
−    )
+
−
+
−  ;; apply a ratio to an existing basis-list, useful for splits/mergers and spinoffs
+
−  ;; I need to get a brain and use (map) for this.
+
−  (define (apply-basis-ratio b-list units-ratio value-ratio)
+
−    (if (not (eqv? b-list '()))
+
−        (cons (cons (gnc-numeric-mul units-ratio (caar b-list) units-denom GNC-RND-ROUND)
+
−                    (gnc-numeric-mul value-ratio (cdar b-list) price-denom GNC-RND-ROUND))
+
−              (apply-basis-ratio (cdr b-list) units-ratio value-ratio))
+
−        '()
+
−        )    
+
−    )
+
−  
+
−  ;; this builds a list for basis calculation and handles average, fifo and lifo methods
+
−  ;; the list is cons cells of (units-of-stock . price-per-unit)... average method produces only one
+
−  ;; cell that mutates to the new average. Need to add a date checker so that we allow for prices
+
−  ;; coming in out of order, such as a transfer with a price adjusted to carryover the basis.
+
−  (define (basis-builder b-list b-units b-value b-method currency-frac)
+
−    (gnc:debug "actually in basis-builder")
+
−    (gnc:debug "b-list is " b-list " b-units is " (gnc-numeric-to-string b-units) 
+
−               " b-value is " (gnc-numeric-to-string b-value) " b-method is " b-method)
+
−
+
−    ;; if there is no b-value, then this is a split/merger and needs special handling
+
−    (cond 
+
−
+
−     ;; we have value and positive units, add units to basis
+
−     ((and (not (gnc-numeric-zero-p b-value))
+
−	   (gnc-numeric-positive-p b-units))
+
−      (case b-method
+
−	((average-basis) 
+
−	 (if (not (eqv? b-list '()))
+
−	     (list (cons (gnc-numeric-add b-units
+
−					  (caar b-list) units-denom GNC-RND-ROUND) 
+
−			 (gnc-numeric-div
+
−			  (gnc-numeric-add b-value
+
−					   (gnc-numeric-mul (caar b-list)
+
−							    (cdar b-list) 
+
−							    GNC-DENOM-AUTO GNC-DENOM-REDUCE)
+
−					   GNC-DENOM-AUTO GNC-DENOM-REDUCE)
+
−			  (gnc-numeric-add b-units
+
−					   (caar b-list) GNC-DENOM-AUTO GNC-DENOM-REDUCE)
+
−			  price-denom GNC-RND-ROUND)))
+
−	     (append b-list 
+
−		     (list (cons b-units (gnc-numeric-div
+
−					  b-value b-units price-denom GNC-RND-ROUND))))))
+
−	(else (append b-list 
+
−		      (list (cons b-units (gnc-numeric-div
+
−					   b-value b-units price-denom GNC-RND-ROUND)))))))
+
−
+
−     ;; we have value and negative units, remove units from basis
+
−     ((and (not (gnc-numeric-zero-p b-value))
+
−	   (gnc-numeric-negative-p b-units))
+
−      (if (not (eqv? b-list '()))
+
−          (case b-method
+
−            ((fifo-basis) 
+
−             (case (gnc-numeric-compare (gnc-numeric-abs b-units) (caar b-list))
+
−               ((-1)
+
−                 ;; Sold less than the first lot, create a new first lot from the remainder
+
−                 (let ((new-units (gnc-numeric-add b-units (caar b-list) units-denom GNC-RND-ROUND)))
+
−                        (cons (cons new-units (cdar b-list)) (cdr b-list))))
+
−               ((0)
+
−                 ;; Sold all of the first lot
+
−                 (cdr b-list))
+
−               ((1)  
+
−                 ;; Sold more than the first lot, delete it and recurse
+
−                 (basis-builder (cdr b-list) (gnc-numeric-add b-units (caar b-list) units-denom GNC-RND-ROUND)
+
−                                b-value  ;; Only the sign of b-value matters since the new b-units is negative
+
−                                b-method currency-frac))))
+
−            ((filo-basis) 
+
−             (let ((rev-b-list (reverse b-list)))
+
−               (case (gnc-numeric-compare (gnc-numeric-abs b-units) (caar rev-b-list))
+
−                 ((-1)
+
−                   ;; Sold less than the last lot
+
−                 (let ((new-units (gnc-numeric-add b-units (caar rev-b-list) units-denom GNC-RND-ROUND)))
+
−                        (reverse (cons (cons new-units (cdar rev-b-list)) (cdr rev-b-list)))))
+
−                 ((0)
+
−                   ;; Sold all of the last lot
+
−                   (reverse (cdr rev-b-list))
+
−                 )
+
−                 ((1)
+
−                   ;; Sold more than the last lot
+
−                   (basis-builder (reverse (cdr rev-b-list)) (gnc-numeric-add b-units (caar rev-b-list) units-denom GNC-RND-ROUND)
+
−                                           b-value b-method currency-frac)
+
−                 ))))
+
−            ((average-basis) 
+
−             (list (cons (gnc-numeric-add
+
−                          (caar b-list) b-units units-denom GNC-RND-ROUND) 
+
−                         (cdar b-list)))))
+
−          '()
+
−          ))
+
−	
+
−     ;; no value, just units, this is a split/merge...
+
−     ((and (gnc-numeric-zero-p b-value)
+
−	   (not (gnc-numeric-zero-p b-units)))
+
−	(let* ((current-units (units-basis b-list))
+
−	       (units-ratio (gnc-numeric-div (gnc-numeric-add b-units current-units GNC-DENOM-AUTO GNC-DENOM-REDUCE) 
+
−					     current-units GNC-DENOM-AUTO GNC-DENOM-REDUCE))
+
−               ;; If the units ratio is zero the stock is worthless and the value should be zero too 
+
−	       (value-ratio (if (gnc-numeric-zero-p units-ratio)
+
−	                        (gnc-numeric-zero)
+
−                                (gnc-numeric-div (gnc:make-gnc-numeric 1 1) units-ratio GNC-DENOM-AUTO GNC-DENOM-REDUCE))))
+
−	  
+
−	  (gnc:debug "blist is " b-list " current units is " 
+
−	             (gnc-numeric-to-string current-units) 
+
−	             " value ratio is " (gnc-numeric-to-string value-ratio)
+
−	             " units ratio is " (gnc-numeric-to-string units-ratio))
+
−	  (apply-basis-ratio b-list units-ratio value-ratio) 
+
−	  ))
+
−
+
−	;; If there are no units, just a value, then its a spin-off,
+
−	;; calculate a ratio for the values, but leave the units alone
+
−	;; with a ratio of 1
+
−     ((and (gnc-numeric-zero-p b-units)
+
−	   (not (gnc-numeric-zero-p b-value)))
+
−      (let* ((current-value (sum-basis b-list GNC-DENOM-AUTO))
+
−	     (value-ratio (gnc-numeric-div (gnc-numeric-add b-value current-value GNC-DENOM-AUTO GNC-DENOM-REDUCE) 
+
−					   current-value GNC-DENOM-AUTO GNC-DENOM-REDUCE)))
+
−	  
+
−	(gnc:debug "this is a spinoff")
+
−	(gnc:debug "blist is " b-list " value ratio is " (gnc-numeric-to-string value-ratio))
+
−	(apply-basis-ratio b-list (gnc:make-gnc-numeric 1 1) value-ratio))
+
−      )
+
−
+
−     ;; when all else fails, just send the b-list back
+
−     (else
+
−      b-list)
+
−     )
+
−    )
+
−
+
−  ;; Given a price list and a currency find the price for that currency on the list.
+
−  ;; If there is none for the requested currency, return the first one.
+
−  ;; The price list is released but the price returned is ref counted.
+
−  (define (find-price price-list currency)
+
−    (if (eqv? price-list '()) #f
+
−      (let ((price (car price-list)))
+
−        (for-each
+
−          (lambda (p)
+
−            (if (gnc-commodity-equiv currency (gnc-price-get-currency p))
+
−                  (set! price p)))
+
−          price-list)
+
−        (gnc-price-ref price)
+
−        (gnc-price-list-destroy price-list)
+
−        price)))
+
−        
+
−  ;; Return true if either account is the parent of the other or they are siblings
+
−  (define (parent-or-sibling? a1 a2)
+
−    (let ((a2parent (gnc-account-get-parent a2))
+
−          (a1parent (gnc-account-get-parent a1)))
+
−          (or (same-account? a2parent a1)
+
−              (same-account? a1parent a2) 
+
−              (same-account? a1parent a2parent))))
+
−              
+
−  ;; Test whether the given split is the source of a spin off transaction
+
−  ;; This will be a no-units split with only one other split.
+
−  ;; xaccSplitGetOtherSplit only returns on a two-split txn.  It's not a spinoff
+
−  ;; is the other split is in an income or expense account.
+
−  (define (spin-off? split current)
+
−     (let ((other-split (xaccSplitGetOtherSplit split)))
+
−          (and (gnc-numeric-zero-p (xaccSplitGetAmount split))
+
−               (same-account? current (xaccSplitGetAccount split))
+
−               (not (null? other-split))
+
−               (not (split-account-type? other-split ACCT-TYPE-EXPENSE))
+
−               (not (split-account-type? other-split ACCT-TYPE-INCOME)))))
+
−  
+
−  
+
−(define (table-add-stock-rows table accounts to-date
+
−                                currency price-fn exchange-fn price-source
+
−				include-empty show-symbol show-listing show-shares show-price
+
−                                basis-method prefer-pricelist handle-brokerage-fees 
+
−                                total-basis total-value
+
−                                total-moneyin total-moneyout total-income total-gain 
+
−                                total-ugain total-brokerage)
+
−
+
−   (let ((share-print-info
+
−	  (gnc-share-print-info-places
+
−	   (inexact->exact (get-option gnc:pagename-display
+
−      			       optname-shares-digits)))))
+
−    
+
−    (define (table-add-stock-rows-internal accounts odd-row?)
+
−      (if (null? accounts) total-value
+
−          (let* ((row-style (if odd-row? "normal-row" "alternate-row"))
+
−                 (current (car accounts))
+
−                 (rest (cdr accounts))
+
−		 ;; commodity is the actual stock/thing we are looking at
+
−                 (commodity (xaccAccountGetCommodity current))
+
−                 (ticker-symbol (gnc-commodity-get-mnemonic commodity))
+
−                 (listing (gnc-commodity-get-namespace commodity))
+
−                 (unit-collector (gnc:account-get-comm-balance-at-date
+
−                                  current to-date #f))
+
−                 (units (cadr (unit-collector 'getpair commodity #f)))
+
−
+
−                 ;; Counter to keep track of stuff
+
−                 (brokeragecoll (gnc:make-commodity-collector))
+
−                 (dividendcoll  (gnc:make-commodity-collector))
+
−                 (moneyincoll   (gnc:make-commodity-collector))
+
−                 (moneyoutcoll  (gnc:make-commodity-collector))
+
−                 (gaincoll      (gnc:make-commodity-collector))
+
−
+
−
+
−		 ;; the price of the commodity at the time of the report
+
−                 (price (price-fn commodity currency to-date))
+
−		 ;; the value of the commodity, expressed in terms of
+
−		 ;; the report's currency.
+
−                 (value (gnc:make-gnc-monetary currency (gnc-numeric-zero)))  ;; Set later
+
−                 (currency-frac (gnc-commodity-get-fraction currency))
+
−
+
−		 (pricing-txn #f)
+
−		 (use-txn #f)
+
−		 (basis-list '())
+
−		 ;; setup an alist for the splits we've already seen.
+
−		 (seen_trans '())
+
−		 ;; Account used to hold remainders from income reinvestments and
+
−		 ;; running total of amount moved there
+
−		 (drp-holding-account #f)
+
−		 (drp-holding-amount (gnc-numeric-zero))
+
−		 )
+
−
+
−            (define (my-exchange-fn fromunits tocurrency)
+
−              (if (and (gnc-commodity-equiv currency tocurrency)
+
−                       (gnc-commodity-equiv (gnc:gnc-monetary-commodity fromunits) commodity))
+
−                    ;; Have a price for this commodity, but not necessarily in the report's
+
−                    ;; currency.  Get the value in the commodity's currency and convert it to
+
−                    ;; report currency.
+
−                    (exchange-fn
+
−                      ;; This currency will usually be the same as tocurrency so the
+
−                      ;; call to exchange-fn below will do nothing
+
−                      (gnc:make-gnc-monetary 
+
−                        (if use-txn
+
−                            (gnc:gnc-monetary-commodity price)
+
−                            (gnc-price-get-currency price))
+
−                        (gnc-numeric-mul (gnc:gnc-monetary-amount fromunits)
+
−                                         (if use-txn
+
−                                             (gnc:gnc-monetary-amount price)
+
−                                             (gnc-price-get-value price))
+
−                                         currency-frac GNC-RND-ROUND))
+
−                      tocurrency)
+
−                    (exchange-fn fromunits tocurrency)))
+
−            
+
−            (gnc:debug "Starting account " (xaccAccountGetName current) ", initial price: " 
+
−                   (if price
+
−                     (gnc-commodity-value->string
+
−	 	         (list (gnc-price-get-currency price) (gnc-price-get-value price))) 
+
−	 	     #f))
+
−            
+
−            ;; If we have a price that can't be converted to the report currency
+
−            ;; don't use it
+
−            (if (and price (gnc-numeric-zero-p (gnc:gnc-monetary-amount 
+
−                                       (exchange-fn 
+
−                                          (gnc:make-gnc-monetary 
+
−                                            (gnc-price-get-currency price)
+
−                                            (gnc:make-gnc-numeric 100 1))
+
−                                          currency))))
+
−                (set! price #f))
+
−                  
+
−            ;; If we are told to use a pricing transaction, or if we don't have a price
+
−            ;; from the price DB, find a good transaction to use.
+
−            (if (and (not use-txn)
+
−                     (or (not price) (not prefer-pricelist)))
+
−                  (let ((split-list (reverse (gnc:get-match-commodity-splits-sorted 
+
−                                                 (list current) 
+
−                                                 (case price-source 
+
−                                                   ((pricedb-latest) (gnc:get-today))
+
−                                                   ((pricedb-nearest) to-date)
+
−                                                   (else (gnc:get-today)))  ;; error, but don't crash
+
−                                                 #f))))  ;; Any currency
+
−                        ;; Find the first (most recent) one that can be converted to report currency
+
−                        (while (and (not use-txn) (not (eqv? split-list '())))
+
−                          (let ((split (car split-list)))
+
−                            (if (and (not (gnc-numeric-zero-p (xaccSplitGetAmount split)))
+
−                                     (not (gnc-numeric-zero-p (xaccSplitGetValue split))))
+
−                              (let* ((trans (xaccSplitGetParent split))
+
−                                     (trans-currency (xaccTransGetCurrency trans))
+
−                                     (trans-price (exchange-fn (gnc:make-gnc-monetary
+
−                                                                   trans-currency 
+
−                                                                   (xaccSplitGetSharePrice split))
+
−                                                               currency)))
+
−                                (if (not (gnc-numeric-zero-p (gnc:gnc-monetary-amount trans-price)))
+
−                                  ;; We can exchange the price from this transaction into the report currency
+
−                                  (begin
+
−                                    (if price (gnc-price-unref price))
+
−                                    (set! pricing-txn trans)
+
−                                    (set! price trans-price)
+
−                                    (gnc:debug "Transaction price is " (gnc:monetary->string price))
+
−                                    (set! use-txn #t))
+
−                                  (set! split-list (cdr split-list))))
+
−                              (set! split-list (cdr split-list)))
+
−                            ))))
+
−
+
−            ;; If we still don't have a price, use a price of 1 and complain later
+
−            (if (not price)
+
−              (begin
+
−                (set! price (gnc:make-gnc-monetary currency (gnc:make-gnc-numeric 1 1)))
+
−                ;; If use-txn is set, but pricing-txn isn't set, it's a bogus price
+
−                (set! use-txn #t)
+
−                (set! pricing-txn #f)
+
−              )
+
−            )  
+
−
+
−            ;; Now that we have a pricing transaction if needed, set the value of the asset
+
−            (set! value (my-exchange-fn (gnc:make-gnc-monetary commodity units) currency))
+
−            (gnc:debug "Value " (gnc:monetary->string value) 
+
−                       " from " (gnc-commodity-numeric->string commodity units))
+
−                      
+
−	    (for-each
+
−	     ;; we're looking at each split we find in the account. these splits
+
−	     ;; could refer to the same transaction, so we have to examine each
+
−	     ;; split, determine what kind of split it is and then act accordingly.
+
−	     (lambda (split)
+
−	       (set! work-done (+ 1 work-done))
+
−	       (gnc:report-percent-done (* 100 (/ work-done work-to-do)))
+
−	       
+
−	       (let* ((parent (xaccSplitGetParent split))
+
−		      (txn-date (gnc-transaction-get-date-posted parent))
+
−		      (commod-currency (xaccTransGetCurrency parent))
+
−		      (commod-currency-frac (gnc-commodity-get-fraction commod-currency)))
+
−		 
+
−		 (if (and (gnc:timepair-le txn-date to-date)
+
−		          (not (assoc-ref seen_trans (gncTransGetGUID parent))))
+
−		     (let ((trans-income (gnc-numeric-zero))
+
−		           (trans-brokerage (gnc-numeric-zero))
+
−		           (trans-shares (gnc-numeric-zero))
+
−		           (shares-bought (gnc-numeric-zero))
+
−		           (trans-sold (gnc-numeric-zero))
+
−		           (trans-bought (gnc-numeric-zero))
+
−		           (trans-spinoff (gnc-numeric-zero))
+
−		           (trans-drp-residual (gnc-numeric-zero))
+
−		           (trans-drp-account #f))
+
−
+
−		       (gnc:debug "Transaction " (xaccTransGetDescription parent))
+
−		       ;; Add this transaction to the list of processed transactions so we don't
+
−		       ;; do it again if there is another split in it for this account
+
−		       (set! seen_trans (acons (gncTransGetGUID parent) #t seen_trans))
+
−		       
+
−		       ;; Go through all the splits in the transaction to get an overall idea of 
+
−		       ;; what it does in terms of income, money in or out, shares bought or sold, etc.
+
−		       (for-each
+
−		         (lambda (s)
+
−                           (let ((split-units (xaccSplitGetAmount s))
+
−                                 (split-value (xaccSplitGetValue s)))
+
−
+
−                             (cond 
+
−                              ((and
+
−                                (split-account-type? s ACCT-TYPE-EXPENSE)
+
−                                (same-account-code? current (xaccSplitGetAccount s)))
+
−                                 ;; Brokerage expense unless a two split transaction with other split
+
−                                 ;; in the stock account in which case it's a stock donation to charity.
+
−                               (gnc:debug "Pass 1: Expense: split units " (gnc-numeric-to-string split-units) " split-value " 
+
−                                          (gnc-numeric-to-string split-value) " commod-currency " 
+
−                                          (gnc-commodity-get-printname commod-currency))                             
+
−                               (if (not (same-account? current (xaccSplitGetAccount (xaccSplitGetOtherSplit s)))) 
+
−                                   (set! trans-brokerage 
+
−                                         (gnc-numeric-add trans-brokerage split-value commod-currency-frac GNC-RND-ROUND))))
+
−                                   
+
−                                ((and
+
−                                  (split-account-type? s ACCT-TYPE-INCOME)
+
−                                  (same-account-code? current (xaccSplitGetAccount s)))
+
−                                 (gnc:debug "Pass 1: Income: split units " (gnc-numeric-to-string split-units) " split-value " 
+
−                                            (gnc-numeric-to-string split-value) " commod-currency " 
+
−                                            (gnc-commodity-get-printname commod-currency))
+
−                                 (set! trans-income
+
−                                       (gnc-numeric-sub trans-income split-value
+
−                                                        commod-currency-frac GNC-RND-ROUND)))
+
−                                                  
+
−                                ((same-account? current (xaccSplitGetAccount s))
+
−                                 (gnc:debug "Pass 1: Same Account: split units " (gnc-numeric-to-string split-units) " split-value " 
+
−                                            (gnc-numeric-to-string split-value) " commod-currency " 
+
−                                            (gnc-commodity-get-printname commod-currency))
+
−                                 (set! trans-shares (gnc-numeric-add trans-shares (gnc-numeric-abs split-units)
+
−                                                  units-denom GNC-RND-ROUND))
+
−                                 (if (gnc-numeric-zero-p split-units)
+
−                                     (if (spin-off? s current)
+
−                                         ;; Count money used in a spin off as money out
+
−                                         (if (gnc-numeric-negative-p split-value)
+
−                                             (set! trans-spinoff (gnc-numeric-sub trans-spinoff split-value
+
−                                                                                  commod-currency-frac GNC-RND-ROUND)))
+
−                                         (if (not (gnc-numeric-zero-p split-value))
+
−                                              ;; Gain/loss split (amount zero, value non-zero, and not spinoff).  There will be
+
−                                              ;; a corresponding income split that will incorrectly be added to trans-income
+
−                                              ;; Fix that by subtracting it here
+
−                                              (set! trans-income (gnc-numeric-sub trans-income split-value 
+
−                                                                                  commod-currency-frac GNC-RND-ROUND))))
+
−                                     ;; Non-zero amount, add the value to the sale or purchase total.
+
−                                     (if (gnc-numeric-positive-p split-value)
+
−                                          (begin
+
−                                             (set! trans-bought
+
−                                                  (gnc-numeric-add trans-bought split-value commod-currency-frac GNC-RND-ROUND))
+
−                                             (set! shares-bought
+
−                                                  (gnc-numeric-add shares-bought split-units units-denom GNC-RND-ROUND)))
+
−                                          (set! trans-sold
+
−                                               (gnc-numeric-sub trans-sold split-value commod-currency-frac GNC-RND-ROUND)))))
+
−                                                  
+
−                                ((and
+
−                                  (split-account-type? s ACCT-TYPE-ASSET)
+
−                                  (same-account-code? current (xaccSplitGetAccount s)))
+
−                                 (gnc:debug "Pass 1: Assets: split units " (gnc-numeric-to-string split-units) " split-value " 
+
−                                            (gnc-numeric-to-string split-value) " commod-currency " 
+
−                                            (gnc-commodity-get-printname commod-currency))
+
−                                 ;; If all the asset accounts mentioned in the transaction are siblings of each other 
+
−                                 ;; keep track of the money transfered to them if it is in the correct currency
+
−                                 (if (not trans-drp-account)
+
−                                     (begin
+
−                                       (set! trans-drp-account (xaccSplitGetAccount s))
+
−                                         (if (gnc-commodity-equiv commod-currency (xaccAccountGetCommodity trans-drp-account))
+
−                                             (set! trans-drp-residual split-value)
+
−                                             (set! trans-drp-account 'none)))
+
−                                     (if (not (eq? trans-drp-account 'none))
+
−                                       (if (parent-or-sibling? trans-drp-account (xaccSplitGetAccount s))
+
−                                           (set! trans-drp-residual (gnc-numeric-add trans-drp-residual split-value
+
−                                                                                     commod-currency-frac GNC-RND-ROUND))
+
−                                           (set! trans-drp-account 'none))))))
+
−		         ))
+
−		         (xaccTransGetSplitList parent)
+
−		       )
+
−		       
+
−		       (gnc:debug "Income: " (gnc-numeric-to-string trans-income)
+
−		                  " Brokerage: " (gnc-numeric-to-string trans-brokerage)
+
−		                  " Shares traded: " (gnc-numeric-to-string trans-shares)
+
−		                  " Shares bought: " (gnc-numeric-to-string shares-bought))
+
−		       (gnc:debug " Value sold: " (gnc-numeric-to-string trans-sold)
+
−		                  " Value purchased: " (gnc-numeric-to-string trans-bought)
+
−		                  " Spinoff value " (gnc-numeric-to-string trans-spinoff)
+
−		                  " Trans DRP residual: " (gnc-numeric-to-string trans-drp-residual))
+
−		                  
+
−		       ;; We need to calculate several things for this transaction:
+
−		       ;; 1. Total income: this is already in trans-income
+
−		       ;; 2. Change in basis: calculated by loop below that looks at every 
+
−		       ;;    that acquires or disposes of shares
+
−		       ;; 3. Realized gain: also calculated below while calculating basis
+
−		       ;; 4. Money in to the account: this is the value of shares bought
+
−		       ;;    except those purchased with reinvested income
+
−		       ;; 5. Money out: the money received by disposing of shares.   This
+
−		       ;;    is in trans-sold plus trans-spinoff
+
−		       ;; 6. Brokerage fees: this is in trans-brokerage
+
−		       
+
−		       ;; Income
+
−		       (dividendcoll 'add commod-currency trans-income)
+
−		       
+
−                       ;; Brokerage fees.  May be either ignored or part of basis, but that
+
−                       ;; will be dealt with elsewhere.
+
−                       (brokeragecoll 'add commod-currency trans-brokerage)
+
−                           
+
−                       ;; Add brokerage fees to trans-bought if not ignoring them and there are any
+
−                       (if (and (not (eq? handle-brokerage-fees 'ignore-brokerage))
+
−                                (gnc-numeric-positive-p trans-brokerage)
+
−                                (gnc-numeric-positive-p trans-shares))
+
−                           (let* ((fee-frac (gnc-numeric-div shares-bought trans-shares GNC-DENOM-AUTO GNC-DENOM-REDUCE))
+
−                                  (fees (gnc-numeric-mul trans-brokerage fee-frac commod-currency-frac GNC-RND-ROUND)))
+
−                                 (set! trans-bought (gnc-numeric-add trans-bought fees commod-currency-frac GNC-RND-ROUND)))) 
+
−                       
+
−                       ;; Update the running total of the money in the DRP residual account.  This is relevant
+
−                       ;; if this is a reinvestment transaction (both income and purchase) and there seems to
+
−                       ;; asset accounts used to hold excess income.
+
−                       (if (and trans-drp-account
+
−                                (not (eq? trans-drp-account 'none))
+
−                                (gnc-numeric-positive-p trans-income)
+
−                                (gnc-numeric-positive-p trans-bought))
+
−                           (if (not drp-holding-account)
+
−                               (begin
+
−                                 (set! drp-holding-account trans-drp-account)
+
−                                 (set! drp-holding-amount trans-drp-residual))
+
−                               (if (and (not (eq? drp-holding-account 'none))
+
−                                        (parent-or-sibling? trans-drp-account drp-holding-account))
+
−                                   (set! drp-holding-amount (gnc-numeric-add drp-holding-amount trans-drp-residual
+
−                                                                              commod-currency-frac GNC-RND-ROUND))
+
−                                   (begin 
+
−                                     ;; Wrong account (or no account), assume there isn't a DRP holding account 
+
−                                     (set! drp-holding-account 'none)
+
−                                     (set trans-drp-residual (gnc-numeric-zero))
+
−                                     (set! drp-holding-amount (gnc-numeric-zero))))))
+
−                                   
+
−                       ;; Set trans-bought to the amount of money moved in to the account which was used to
+
−                       ;; purchase more shares.  If this is not a DRP transaction then all money used to purchase
+
−                       ;; shares is money in.
+
−                       (if (and (gnc-numeric-positive-p trans-income)
+
−                                (gnc-numeric-positive-p trans-bought))
+
−                           (begin
+
−                             (set! trans-bought (gnc-numeric-sub trans-bought trans-income
+
−                                                                 commod-currency-frac GNC-RND-ROUND))
+
−                             (set! trans-bought (gnc-numeric-add trans-bought trans-drp-residual
+
−                                                                 commod-currency-frac GNC-RND-ROUND))
+
−                             (set! trans-bought (gnc-numeric-sub trans-bought drp-holding-amount
+
−                                                                 commod-currency-frac GNC-RND-ROUND))
+
−                             ;; If the DRP holding account balance is negative, adjust it by the amount
+
−                             ;; used in this transaction
+
−                             (if (and (gnc-numeric-negative-p drp-holding-amount)
+
−                                      (gnc-numeric-positive-p trans-bought)) 
+
−                                 (set! drp-holding-amount (gnc-numeric-add drp-holding-amount trans-bought
+
−                                                                           commod-currency-frac GNC-RND-ROUND)))
+
−                             ;; Money in is never more than amount spent to purchase shares
+
−                             (if (gnc-numeric-negative-p trans-bought)
+
−                                 (set! trans-bought (gnc-numeric-zero)))))
+
−                                 
+
−                       (gnc:debug "Adjusted trans-bought " (gnc-numeric-to-string trans-bought)
+
−                                  " DRP holding account " (gnc-numeric-to-string drp-holding-amount))
+
−
+
−                       (moneyincoll 'add commod-currency trans-bought)
+
−                       (moneyoutcoll 'add commod-currency trans-sold)
+
−                       (moneyoutcoll 'add commod-currency trans-spinoff)
+
−                           
+
−                       ;; Look at splits again to handle changes in basis and realized gains 
+
−		       (for-each
+
−		         (lambda (s)
+
−                           (let
+
−                              ;; get the split's units and value
+
−                              ((split-units (xaccSplitGetAmount s))
+
−                               (split-value (xaccSplitGetValue s)))
+
−
+
−                             (gnc:debug "Pass 2: split units " (gnc-numeric-to-string split-units) " split-value " 
+
−                                        (gnc-numeric-to-string split-value) " commod-currency " 
+
−                                        (gnc-commodity-get-printname commod-currency))
+
−                             
+
−                             (cond 
+
−                               ((and (not (gnc-numeric-zero-p split-units))
+
−                                     (same-account? current (xaccSplitGetAccount s)))
+
−                                ;; Split into subject account with non-zero amount.  This is a purchase
+
−                                ;; or a sale, adjust the basis
+
−				(let* ((split-value-currency (gnc:gnc-monetary-amount 
+
−								(my-exchange-fn (gnc:make-gnc-monetary 
+
−								   commod-currency split-value) currency)))
+
−			               (orig-basis (sum-basis basis-list currency-frac))
+
−			               ;; proportion of the fees attributable to this split
+
−			               (fee-ratio (gnc-numeric-div (gnc-numeric-abs split-units) trans-shares
+
−			                                           GNC-DENOM-AUTO GNC-DENOM-REDUCE))
+
−			               ;; Fees for this split in report currency 
+
−			               (fees-currency (gnc:gnc-monetary-amount (my-exchange-fn 
+
−			                               (gnc:make-gnc-monetary commod-currency
+
−			                                 (gnc-numeric-mul fee-ratio trans-brokerage
+
−			                                                commod-currency-frac GNC-RND-ROUND))
+
−			                                currency)))
+
−			               (split-value-with-fees (if (eq? handle-brokerage-fees 'include-in-basis) 
+
−			                                          ;; Include brokerage fees in basis 
+
−			                                          (gnc-numeric-add split-value-currency fees-currency
+
−			                                                        currency-frac GNC-RND-ROUND)
+
−			                                          split-value-currency)))
+
−                                  (gnc:debug "going in to basis list " basis-list " " (gnc-numeric-to-string split-units) " "
+
−                                             (gnc-numeric-to-string split-value-with-fees))
+
−
+
−				  ;; adjust the basis
+
−				  (set! basis-list (basis-builder basis-list split-units split-value-with-fees 
+
−								  basis-method currency-frac))
+
−                                  (gnc:debug  "coming out of basis list " basis-list)
+
−                                  
+
−                                  ;; If it's a sale or the stock is worthless, calculate the gain
+
−                                  (if (not (gnc-numeric-positive-p split-value))
+
−                                       ;; Split value is zero or negative.  If it's zero it's either a stock split/merge
+
−                                       ;; or the stock has become worthless (which looks like a merge where the number
+
−                                       ;; of shares goes to zero).  If the value is negative then it's a disposal of some sort.
+
−                                       (let ((new-basis (sum-basis basis-list currency-frac)))
+
−                                              (if (or (gnc-numeric-zero-p new-basis)
+
−                                                      (gnc-numeric-negative-p split-value))
+
−                                                ;; Split value is negative or new basis is zero (stock is worthless), 
+
−                                                ;; Capital gain is money out minus change in basis
+
−                                                (let ((gain (gnc-numeric-sub (gnc-numeric-abs split-value-with-fees)
+
−                                                                          (gnc-numeric-sub orig-basis new-basis
+
−                                                                                           currency-frac GNC-RND-ROUND)
+
−                                                                          currency-frac GNC-RND-ROUND)))
+
−                                                       (gnc:debug "Old basis=" (gnc-numeric-to-string orig-basis)
+
−                                                                  " New basis=" (gnc-numeric-to-string new-basis)
+
−                                                                  " Gain=" (gnc-numeric-to-string gain))
+
−                                                       (gaincoll 'add currency gain)))))))
+
−
+
−                               ;; here is where we handle a spin-off txn. This will be a no-units
+
−                               ;; split with only one other split. xaccSplitGetOtherSplit only
+
−                               ;; returns on a two-split txn.  It's not a spinoff is the other split is
+
−                               ;; in an income or expense account.
+
−                               ((spin-off? s current)
+
−                                  (gnc:debug "before spin-off basis list " basis-list)
+
−                                  (set! basis-list (basis-builder basis-list split-units (gnc:gnc-monetary-amount 
+
−                                                                                          (my-exchange-fn (gnc:make-gnc-monetary 
+
−                                                                                                        commod-currency split-value) 
+
−                                                                                                       currency)) 
+
−                                                                                                       basis-method
+
−                                                                                                       currency-frac))
+
−                                  (gnc:debug "after spin-off basis list "  basis-list))
+
−                             )
+
−		         ))
+
−		         (xaccTransGetSplitList parent)
+
−		       )  
+
−		      )
+
−		   )
+
−		 )
+
−	       )
+
−	     (xaccAccountGetSplitList current)
+
−	     )
+
−	     
+
−	    ;; Look for income and expense transactions that don't have a split in the
+
−	    ;; the account we're processing.  We do this as follow
+
−	    ;; 1. Make sure the parent account is a currency-valued asset or bank account
+
−	    ;; 2. If so go through all the splits in that account
+
−	    ;; 3. If a split is part of a two split transaction where the other split is
+
−	    ;;    to an income or expense account and the leaf name of that account is the 
+
−	    ;;    same as the leaf name of the account we're processing, add it to the
+
−	    ;;    income or expense accumulator
+
−	    ;;
+
−	    ;; In other words with an account structure like
+
−	    ;;
+
−	    ;;   Assets (type ASSET)
+
−	    ;;     Broker (type ASSET)
+
−	    ;;       Widget Stock (type STOCK)
+
−	    ;;   Income (type INCOME)
+
−	    ;;     Dividends (type INCOME)
+
−	    ;;       Widget Stock (type INCOME)
+
−	    ;;
+
−	    ;; If you are producing a report on "Assets:Broker:Widget Stock" a 
+
−	    ;; transaction that debits the Assets:Broker account and credits the 
+
−	    ;; "Income:Dividends:Widget Stock" account will count as income in 
+
−	    ;; the report even though it doesn't have a split in the account 
+
−	    ;; being reported on.
+
−	    
+
−	    (let ((parent-account (gnc-account-get-parent current))
+
−	          (account-name (xaccAccountGetName current)))
+
−	      (if (and (not (null? parent-account))
+
−	               (member (xaccAccountGetType parent-account) (list ACCT-TYPE-ASSET ACCT-TYPE-BANK)) 
+
−	               (gnc-commodity-is-currency (xaccAccountGetCommodity parent-account)))
+
−	        (for-each
+
−	          (lambda (split)
+
−	            (let* ((other-split (xaccSplitGetOtherSplit split)) 
+
−	                   ;; This is safe because xaccSplitGetAccount returns null for a null split
+
−	                   (other-acct (xaccSplitGetAccount other-split))
+
−	                   (parent (xaccSplitGetParent split))
+
−	                   (txn-date (gnc-transaction-get-date-posted parent)))
+
−	              (if (and (not (null? other-acct))
+
−	                       (gnc:timepair-le txn-date to-date)
+
−	                       (string=? (xaccAccountGetName other-acct) account-name)
+
−	                       (gnc-commodity-is-currency (xaccAccountGetCommodity other-acct)))
+
−	                ;; This is a two split transaction where the other split is to an 
+
−	                ;; account with the same name as the current account.  If it's an
+
−	                ;; income or expense account accumulate the value of the transaction
+
−	                (let ((val (xaccSplitGetValue split))
+
−	                      (curr (xaccAccountGetCommodity other-acct)))
+
−                          (cond ((split-account-type? other-split ACCT-TYPE-INCOME)
+
−	                         (gnc:debug "More income " (gnc-numeric-to-string val))
+
−	                         (dividendcoll 'add curr val))
+
−                                ((split-account-type? other-split ACCT-TYPE-EXPENSE)
+
−                                 (gnc:debug "More expense " (gnc-numeric-to-string 
+
−                                                             (gnc-numeric-neg val)))
+
−                                 (brokeragecoll 'add curr (gnc-numeric-neg val)))
+
−	                  ) 
+
−	                ) 
+
−	              )
+
−	            )  
+
−	          )
+
−	          (xaccAccountGetSplitList parent-account)
+
−	        )
+
−	      )
+
−	    )
+
−
+
−	    (gnc:debug "pricing txn is " pricing-txn)
+
−	    (gnc:debug "use txn is " use-txn)
+
−	    (gnc:debug "prefer-pricelist is " prefer-pricelist)
+
−	    (gnc:debug "price is " price)
+
−
+
−	    (gnc:debug "basis we're using to build rows is " (gnc-numeric-to-string (sum-basis basis-list 
+
−	                                                            currency-frac)))
+
−	    (gnc:debug "but the actual basis list is " basis-list)
+
−
+
−            (if (eq? handle-brokerage-fees 'include-in-gain)
+
−	      (gaincoll 'minusmerge brokeragecoll #f))
+
−
+
−	  (if (or include-empty (not (gnc-numeric-zero-p units)))
+
−	    (let* ((moneyin (gnc:sum-collector-commodity moneyincoll currency my-exchange-fn))
+
−		  (moneyout (gnc:sum-collector-commodity moneyoutcoll currency my-exchange-fn))
+
−                  (brokerage (gnc:sum-collector-commodity brokeragecoll currency my-exchange-fn))
+
−		  (income (gnc:sum-collector-commodity dividendcoll currency my-exchange-fn))
+
−		  ;; just so you know, gain == realized gain, ugain == un-realized gain, bothgain, well..
+
−		  (gain (gnc:sum-collector-commodity gaincoll currency my-exchange-fn))
+
−		  (ugain (gnc:make-gnc-monetary currency 
+
−						(gnc-numeric-sub (gnc:gnc-monetary-amount (my-exchange-fn value currency))
+
−								 (sum-basis basis-list (gnc-commodity-get-fraction currency)) 
+
−								 currency-frac GNC-RND-ROUND)))
+
−		  (bothgain (gnc:make-gnc-monetary currency  (gnc-numeric-add (gnc:gnc-monetary-amount gain)
+
−									      (gnc:gnc-monetary-amount ugain)
+
−									      currency-frac GNC-RND-ROUND)))
+
−		  (totalreturn (gnc:make-gnc-monetary currency (gnc-numeric-add (gnc:gnc-monetary-amount bothgain)
+
−										    (gnc:gnc-monetary-amount income)
+
−										currency-frac GNC-RND-ROUND)))
+
−
+
−		  (activecols (list (gnc:html-account-anchor current)))
+
−		  )
+
−
+
−              ;; If we're using the txn, warn the user
+
−              (if use-txn
+
−                  (if pricing-txn
+
−                      (set! warn-price-dirty #t)
+
−                      (set! warn-no-price #t)
+
−                  ))
+
−
+
−	      (total-value 'add (gnc:gnc-monetary-commodity value) (gnc:gnc-monetary-amount value))
+
−	      (total-moneyin 'merge moneyincoll #f)
+
−	      (total-moneyout 'merge moneyoutcoll #f)
+
−              (total-brokerage 'merge brokeragecoll #f)
+
−	      (total-income 'merge dividendcoll #f)
+
−	      (total-gain 'merge gaincoll #f)
+
−	      (total-ugain 'add (gnc:gnc-monetary-commodity ugain) (gnc:gnc-monetary-amount ugain))
+
−	      (total-basis 'add currency (sum-basis basis-list currency-frac))
+
−
+
−	      ;; build a list for the row  based on user selections
+
−	      (if show-symbol (append! activecols (list (gnc:make-html-table-header-cell/markup "text-cell" ticker-symbol))))
+
−	      (if show-listing (append! activecols (list (gnc:make-html-table-header-cell/markup "text-cell" listing))))
+
−	      (if show-shares (append! activecols (list (gnc:make-html-table-header-cell/markup
+
− 	        "number-cell" (xaccPrintAmount units share-print-info)))))
+
−	      (if show-price (append! activecols (list (gnc:make-html-table-header-cell/markup
+
−	        "number-cell"
+
−	        (if use-txn
+
−	            (if pricing-txn
+
−                        (gnc:html-transaction-anchor
+
−                         pricing-txn
+
−                         price
+
−                         )
+
−                         price
+
−                     )    
+
−	 	    (gnc:html-price-anchor
+
−	 	     price
+
−	 	     (gnc:make-gnc-monetary
+
−	  	     (gnc-price-get-currency price)
+
−		     (gnc-price-get-value price)))
+
−		    )))))
+
− 	      (append! activecols (list (if use-txn (if pricing-txn "*" "**") " ")
+
−					(gnc:make-html-table-header-cell/markup 
+
−					 "number-cell" (gnc:make-gnc-monetary currency (sum-basis basis-list
+
−					                         currency-frac)))
+
−					(gnc:make-html-table-header-cell/markup "number-cell" value)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" moneyin)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" moneyout)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" gain)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" ugain)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" bothgain)
+
−					(gnc:make-html-table-header-cell/markup "number-cell"
+
−					    (let* ((moneyinvalue (gnc-numeric-to-double
+
−								  (gnc:gnc-monetary-amount moneyin)))
+
−					           (bothgainvalue (gnc-numeric-to-double
+
−								   (gnc:gnc-monetary-amount bothgain)))
+
−                                             )
+
−					      (if (= 0.0 moneyinvalue)
+
−						  ""
+
−						  (sprintf #f "%.2f%%" (* 100 (/ bothgainvalue moneyinvalue)))))
+
−					)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" income)))
+
−	      (if (not (eq? handle-brokerage-fees 'ignore-brokerage))
+
−		  (append! activecols (list (gnc:make-html-table-header-cell/markup "number-cell" brokerage))))
+
−	      (append! activecols (list (gnc:make-html-table-header-cell/markup "number-cell" totalreturn)
+
−					(gnc:make-html-table-header-cell/markup "number-cell" 
+
−					    (let* ((moneyinvalue (gnc-numeric-to-double
+
−								  (gnc:gnc-monetary-amount moneyin)))
+
−					           (totalreturnvalue (gnc-numeric-to-double
+
−								      (gnc:gnc-monetary-amount totalreturn)))
+
−                                             )
+
−					      (if (= 0.0 moneyinvalue)
+
−						  ""
+
−						  (sprintf #f "%.2f%%" (* 100 (/ totalreturnvalue moneyinvalue))))))
+
−					 )
+
−			)
+
−                       
+
−	      (gnc:html-table-append-row/markup!
+
−	       table
+
−	       row-style
+
−	       activecols)
+
−	        
+
−              (if (and (not use-txn) price) (gnc-price-unref price))
+
−	      (table-add-stock-rows-internal rest (not odd-row?))
+
−	      )
+
−	    (begin
+
−	      (if (and (not use-txn) price) (gnc-price-unref price))
+
−	      (table-add-stock-rows-internal rest odd-row?)
+
−	      )
+
−            )
+
−	    )))
+
−
+
−    (set! work-to-do (gnc:accounts-count-splits accounts))
+
−    (table-add-stock-rows-internal accounts #t)))
+
−  
+
−  ;; Tell the user that we're starting.
+
−  (gnc:report-starting reportname)
+
−
+
−  ;; The first thing we do is make local variables for all the specific
+
−  ;; options in the set of options given to the function. This set will
+
−  ;; be generated by the options generator above.
+
−  (let ((to-date     (gnc:date-option-absolute-time
+
−                      (get-option gnc:pagename-general "Date")))
+
−        (accounts    (get-option gnc:pagename-accounts "Accounts"))
+
−        (currency    (get-option gnc:pagename-general "Report's currency"))
+
−        (price-source (get-option gnc:pagename-general
+
−                                  optname-price-source))
+
−        (report-title (get-option gnc:pagename-general 
+
−                                  gnc:optname-reportname))
+
−        (include-empty (get-option gnc:pagename-accounts
+
−                                  optname-zero-shares))
+
−	(show-symbol (get-option gnc:pagename-display
+
−				  optname-show-symbol))
+
−	(show-listing (get-option gnc:pagename-display
+
−				  optname-show-listing))
+
−	(show-shares (get-option gnc:pagename-display
+
−				  optname-show-shares))
+
−	(show-price (get-option gnc:pagename-display
+
−				  optname-show-price))
+
−	(basis-method (get-option gnc:pagename-general
+
−				  optname-basis-method))
+
−	(prefer-pricelist (get-option gnc:pagename-general
+
−				      optname-prefer-pricelist))
+
−	(handle-brokerage-fees (get-option gnc:pagename-general
+
−				  optname-brokerage-fees))
+
−
+
−	(total-basis (gnc:make-commodity-collector))
+
−        (total-value    (gnc:make-commodity-collector))
+
−        (total-moneyin  (gnc:make-commodity-collector))
+
−        (total-moneyout (gnc:make-commodity-collector))
+
−        (total-income   (gnc:make-commodity-collector))
+
−        (total-gain     (gnc:make-commodity-collector)) ;; realized gain
+
−	(total-ugain (gnc:make-commodity-collector))    ;; unrealized gain
+
−        (total-brokerage (gnc:make-commodity-collector))
+
−	;;document will be the HTML document that we return.
+
−        (table (gnc:make-html-table))
+
−        (document (gnc:make-html-document)))
+
−
+
−    (gnc:html-document-set-title!
+
−     document (string-append 
+
−               report-title
+
−               (sprintf #f " %s" (gnc-print-date to-date))))
+
−
+
−    (if (not (null? accounts))
+
−        ; at least 1 account selected
+
−        (let* ((exchange-fn (gnc:case-exchange-fn price-source currency to-date))
+
−               (pricedb (gnc-pricedb-get-db (gnc-get-current-book)))
+
−               (price-fn
+
−                (case price-source
+
−                  ((pricedb-latest) 
+
−                   (lambda (foreign domestic date) 
+
−                    (find-price (gnc-pricedb-lookup-latest-any-currency pricedb foreign)
+
−                                domestic)))
+
−                  ((pricedb-nearest) 
+
−                   (lambda (foreign domestic date) 
+
−                    (find-price (gnc-pricedb-lookup-nearest-in-time-any-currency
+
−		     pricedb foreign (timespecCanonicalDayTime date)) domestic)))))
+
−	       (headercols (list (_ "Account")))
+
−	       (totalscols (list (gnc:make-html-table-cell/markup "total-label-cell" (_ "Total"))))
+
−	       (sum-total-moneyin (gnc-numeric-zero))
+
−	       (sum-total-income (gnc-numeric-zero))
+
−	       (sum-total-both-gains (gnc-numeric-zero))
+
−	       (sum-total-gain (gnc-numeric-zero))
+
−	       (sum-total-ugain (gnc-numeric-zero))
+
−	       (sum-total-brokerage (gnc-numeric-zero))
+
−	       (sum-total-totalreturn (gnc-numeric-zero)))
+
−
+
−	  ;;begin building lists for which columns to display
+
−          (if show-symbol 
+
−	      (begin (append! headercols (list (_ "Symbol")))
+
−		     (append! totalscols (list " "))))
+
−
+
−	  (if show-listing 
+
−	      (begin (append! headercols (list (_ "Listing")))
+
−		     (append! totalscols (list " "))))
+
−
+
−	  (if show-shares 
+
−	      (begin (append! headercols (list (_ "Shares")))
+
−		     (append! totalscols (list " "))))
+
−
+
−	  (if show-price 
+
−	      (begin (append! headercols (list (_ "Price")))
+
−		     (append! totalscols (list " "))))
+
−
+
−	  (append! headercols (list " "
+
−				    (_ "Basis")
+
−				    (_ "Value")
+
−				    (_ "Money In")
+
−				    (_ "Money Out")
+
−				    (_ "Realized Gain")
+
−				    (_ "Unrealized Gain")
+
−				    (_ "Total Gain")
+
−				    (_ "Rate of Gain")
+
−				    (_ "Income")))
+
−
+
−	  (if (not (eq? handle-brokerage-fees 'ignore-brokerage))
+
−	      (append! headercols (list (_ "Brokerage Fees"))))
+
−
+
−	  (append! headercols (list (_ "Total Return")
+
−				    (_ "Rate of Return")))
+
−
+
−          (append! totalscols (list " "))
+
−
+
−          (gnc:html-table-set-col-headers!
+
−           table
+
−	   headercols)
+
−          
+
−          (table-add-stock-rows
+
−           table accounts to-date currency price-fn exchange-fn price-source
+
−           include-empty show-symbol show-listing show-shares show-price basis-method
+
−	   prefer-pricelist handle-brokerage-fees
+
−           total-basis total-value total-moneyin total-moneyout
+
−           total-income total-gain total-ugain total-brokerage)
+
−	  
+
−
+
−	  (set! sum-total-moneyin (gnc:sum-collector-commodity total-moneyin currency exchange-fn))
+
−	  (set! sum-total-income (gnc:sum-collector-commodity total-income currency exchange-fn))
+
−	  (set! sum-total-gain (gnc:sum-collector-commodity total-gain currency exchange-fn))
+
−	  (set! sum-total-ugain (gnc:sum-collector-commodity total-ugain currency exchange-fn))
+
−	  (set! sum-total-both-gains (gnc:make-gnc-monetary currency (gnc-numeric-add (gnc:gnc-monetary-amount sum-total-gain)
+
−										      (gnc:gnc-monetary-amount sum-total-ugain)
+
−										      (gnc-commodity-get-fraction currency) GNC-RND-ROUND)))
+
−	  (set! sum-total-brokerage (gnc:sum-collector-commodity total-brokerage currency exchange-fn))
+
−	  (set! sum-total-totalreturn (gnc:make-gnc-monetary currency (gnc-numeric-add (gnc:gnc-monetary-amount sum-total-both-gains)
+
−										           (gnc:gnc-monetary-amount sum-total-income)
+
−										       (gnc-commodity-get-fraction currency) GNC-RND-ROUND)))
+
−
+
−          (gnc:html-table-append-row/markup!
+
−           table
+
−           "grand-total"
+
−           (list
+
−            (gnc:make-html-table-cell/size
+
−             1 17 (gnc:make-html-text (gnc:html-markup-hr)))))
+
−
+
−	  ;; finish building the totals columns, now that totals are complete
+
−	  (append! totalscols (list
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" (gnc:sum-collector-commodity total-basis currency exchange-fn))
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" (gnc:sum-collector-commodity total-value currency exchange-fn))
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" sum-total-moneyin)
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" (gnc:sum-collector-commodity total-moneyout currency exchange-fn))
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" sum-total-gain)
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" sum-total-ugain)
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" sum-total-both-gains)
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell"
+
−				(let* ((totalinvalue (gnc-numeric-to-double
+
−						      (gnc:gnc-monetary-amount sum-total-moneyin)))
+
−				       (totalgainvalue (gnc-numeric-to-double
+
−							(gnc:gnc-monetary-amount sum-total-both-gains)))
+
−				       )
+
−				  (if (= 0.0 totalinvalue)
+
−				      ""
+
−				      (sprintf #f "%.2f%%" (* 100 (/ totalgainvalue totalinvalue))))))
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" sum-total-income)))
+
−	  (if (not (eq? handle-brokerage-fees 'ignore-brokerage))
+
−	      (append! totalscols (list
+
−			       (gnc:make-html-table-cell/markup
+
−                                "total-number-cell" sum-total-brokerage))))
+
−	  (append! totalscols (list
+
−			       (gnc:make-html-table-cell/markup
+
−                                "total-number-cell" sum-total-totalreturn)
+
−			       (gnc:make-html-table-cell/markup
+
−				"total-number-cell" 
+
−				(let* ((totalinvalue (gnc-numeric-to-double
+
−						      (gnc:gnc-monetary-amount sum-total-moneyin)))
+
−				       (totalreturnvalue (gnc-numeric-to-double
+
−						          (gnc:gnc-monetary-amount sum-total-totalreturn)))
+
−				 )
+
−				  (if (= 0.0 totalinvalue) 
+
−				      ""
+
−				      (sprintf #f "%.2f%%" (* 100 (/ totalreturnvalue totalinvalue))))))
+
−			       ))
+
−	  
+
−
+
−          (gnc:html-table-append-row/markup!
+
−           table
+
−           "grand-total"
+
−           totalscols
+
−            )
+
−
+
−          (gnc:html-document-add-object! document table)
+
−          (if warn-price-dirty 
+
−              (gnc:html-document-append-objects! document 
+
−                                                 (list (gnc:make-html-text (_ "* this commodity data was built using transaction pricing instead of the price list."))
+
−						       (gnc:make-html-text (gnc:html-markup-br))
+
−						       (gnc:make-html-text (_ "If you are in a multi-currency situation, the exchanges may not be correct.")))))
+
−
+
−          (if warn-no-price 
+
−              (gnc:html-document-append-objects! document 
+
−                                                 (list (gnc:make-html-text (if warn-price-dirty (gnc:html-markup-br) "")) 
+
−                                                       (gnc:make-html-text (_ "** this commodity has no price and a price of 1 has been used.")))))
+
−)
+
−
+
−					;if no accounts selected.
+
−        (gnc:html-document-add-object!
+
−         document
+
−	 (gnc:html-make-no-account-warning 
+
−	  report-title (gnc:report-id report-obj))))
+
−    
+
−    (gnc:report-finished)
+
−    document)))
+
−
+
−(gnc:define-report
+
− 'version 1
+
− 'report-guid "2d82e4152af845f2be434f71f8535b85"
+
− 'name reportname
+
− 'menu-path (list gnc:menuname-asset-liability)
+
− 'options-generator options-generator
+
− 'renderer advanced-portfolio-renderer)