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Overview
Comment:More datashare hacking done.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | v1.60
Files: files | file ages | folders
SHA1: 564660d8550181fb76511ed77788bf9b6ef0f1ff
User & Date: matt on 2014-08-24 17:08:47
Other Links: branch diff | manifest | tags
Context
2014-08-24
18:19
Enough of datashare implemented to demo check-in: c35d3e8493 user: matt tags: v1.60
17:08
More datashare hacking done. check-in: 564660d855 user: matt tags: v1.60
2014-08-23
13:58
Basics of get data in place check-in: 5cdc4cd6d0 user: matt tags: v1.60
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Modified Makefile from [52d90a724c] to [53817c1730].

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deploytarg/dboard :  $(OFILES) $(GOFILES) dashboard.scm deploytarg/apropos.so
	csc -deploy $(OFILES) $(GOFILES) dashboard.scm -o deploytarg
	mv deploytarg/deploytarg deploytarg/dboard

# DATASHAREO=configf.o common.o process.o tree.o dcommon.o margs.o launch.o gutils.o db.o synchash.o server.o \
#            megatest-version.o tdb.o ods.o mt.o keys.o
datashare-testing/datashare : datashare.scm $(OFILES)
	mkdir -p /tmp/$(USER)/datashare /tmp/$(USER)/datashare/disk1
	csc datashare.scm $(OFILES) -o datashare-testing/datashare

datashare : datashare-testing/datashare

	BASEPATH=/tmp/$(USER)/basepath ./datashare-testing/datashare









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deploytarg/dboard :  $(OFILES) $(GOFILES) dashboard.scm deploytarg/apropos.so
	csc -deploy $(OFILES) $(GOFILES) dashboard.scm -o deploytarg
	mv deploytarg/deploytarg deploytarg/dboard

# DATASHAREO=configf.o common.o process.o tree.o dcommon.o margs.o launch.o gutils.o db.o synchash.o server.o \
#            megatest-version.o tdb.o ods.o mt.o keys.o
datashare-testing/datashare : datashare.scm $(OFILES)

	csc datashare.scm $(OFILES) -o datashare-testing/datashare

datashare : datashare-testing/datashare
	mkdir -p /tmp/$(USER)/datashare/disk1 /tmp/$(USER)/basepath
	BASEPATH=/tmp/$(USER)/basepath ./datashare-testing/datashare

Modified datashare.scm from [ee9522478a] to [38fe06106c].

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;;======================================================================
;; RECORDS
;;======================================================================

;; make-vector-record "testing" datastore pkg id area version_name store_type copied source_path iteration submitter datetime storegrp datavol quality disk_id comment
;; testing
(define (make-datastore:pkg)(make-vector 14))
(define-inline (datastore:pkg-get-id             vec)    (vector-ref  vec 0))
(define-inline (datastore:pkg-get-area           vec)    (vector-ref  vec 1))
(define-inline (datastore:pkg-get-version_name   vec)    (vector-ref  vec 2))
(define-inline (datastore:pkg-get-store_type     vec)    (vector-ref  vec 3))
(define-inline (datastore:pkg-get-copied         vec)    (vector-ref  vec 4))
(define-inline (datastore:pkg-get-source_path    vec)    (vector-ref  vec 5))
(define-inline (datastore:pkg-get-iteration      vec)    (vector-ref  vec 6))
(define-inline (datastore:pkg-get-submitter      vec)    (vector-ref  vec 7))
(define-inline (datastore:pkg-get-datetime       vec)    (vector-ref  vec 8))
(define-inline (datastore:pkg-get-storegrp       vec)    (vector-ref  vec 9))
(define-inline (datastore:pkg-get-datavol        vec)    (vector-ref  vec 10))
(define-inline (datastore:pkg-get-quality        vec)    (vector-ref  vec 11))
(define-inline (datastore:pkg-get-disk_id        vec)    (vector-ref  vec 12))
(define-inline (datastore:pkg-get-comment        vec)    (vector-ref  vec 13))

(define-inline (datastore:pkg-set-id!            vec val)(vector-set! vec 0 val))
(define-inline (datastore:pkg-set-area!          vec val)(vector-set! vec 1 val))
(define-inline (datastore:pkg-set-version_name!  vec val)(vector-set! vec 2 val))
(define-inline (datastore:pkg-set-store_type!    vec val)(vector-set! vec 3 val))
(define-inline (datastore:pkg-set-copied!        vec val)(vector-set! vec 4 val))
(define-inline (datastore:pkg-set-source_path!   vec val)(vector-set! vec 5 val))
(define-inline (datastore:pkg-set-iteration!     vec val)(vector-set! vec 6 val))
(define-inline (datastore:pkg-set-submitter!     vec val)(vector-set! vec 7 val))
(define-inline (datastore:pkg-set-datetime!      vec val)(vector-set! vec 8 val))
(define-inline (datastore:pkg-set-storegrp!      vec val)(vector-set! vec 9 val))
(define-inline (datastore:pkg-set-datavol!       vec val)(vector-set! vec 10 val))
(define-inline (datastore:pkg-set-quality!       vec val)(vector-set! vec 11 val))
(define-inline (datastore:pkg-set-disk_id!       vec val)(vector-set! vec 12 val))
(define-inline (datastore:pkg-set-comment!       vec val)(vector-set! vec 13 val))


;;======================================================================
;; DB
;;======================================================================

(define (datashare:initialize-db db)
  (for-each
   (lambda (qry)
     (sqlite3:execute db qry))
   (list 
    "CREATE TABLE pkgs 
         (id           INTEGER PRIMARY KEY,
          area         TEXT,
          version_name TEXT,
          store_type   TEXT DEFAULT 'copy',
          copied       INTEGER DEFAULT 0,
          source_path  TEXT,

          iteration    INTEGER DEFAULT 0,
          submitter    TEXT,
          datetime     TIMESTAMP DEFAULT (strftime('%s','now')),
          storegrp     TEXT,
          datavol      INTEGER,
          quality      TEXT,
          disk_id      INTEGER,








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;;======================================================================
;; RECORDS
;;======================================================================

;; make-vector-record "testing" datastore pkg id area version_name store_type copied source_path iteration submitter datetime storegrp datavol quality disk_id comment
;; testing
(define (make-datastore:pkg)(make-vector 15))
(define-inline (datastore:pkg-get-id             vec)    (vector-ref  vec 0))
(define-inline (datastore:pkg-get-area           vec)    (vector-ref  vec 1))
(define-inline (datastore:pkg-get-version_name   vec)    (vector-ref  vec 2))
(define-inline (datastore:pkg-get-store_type     vec)    (vector-ref  vec 3))
(define-inline (datastore:pkg-get-copied         vec)    (vector-ref  vec 4))
(define-inline (datastore:pkg-get-source_path    vec)    (vector-ref  vec 5))
(define-inline (datastore:pkg-get-iteration      vec)    (vector-ref  vec 6))
(define-inline (datastore:pkg-get-submitter      vec)    (vector-ref  vec 7))
(define-inline (datastore:pkg-get-datetime       vec)    (vector-ref  vec 8))
(define-inline (datastore:pkg-get-storegrp       vec)    (vector-ref  vec 9))
(define-inline (datastore:pkg-get-datavol        vec)    (vector-ref  vec 10))
(define-inline (datastore:pkg-get-quality        vec)    (vector-ref  vec 11))
(define-inline (datastore:pkg-get-disk_id        vec)    (vector-ref  vec 12))
(define-inline (datastore:pkg-get-comment        vec)    (vector-ref  vec 13))
(define-inline (datastore:pkg-get-stored_path    vec)    (vector-ref  vec 14))
(define-inline (datastore:pkg-set-id!            vec val)(vector-set! vec 0 val))
(define-inline (datastore:pkg-set-area!          vec val)(vector-set! vec 1 val))
(define-inline (datastore:pkg-set-version_name!  vec val)(vector-set! vec 2 val))
(define-inline (datastore:pkg-set-store_type!    vec val)(vector-set! vec 3 val))
(define-inline (datastore:pkg-set-copied!        vec val)(vector-set! vec 4 val))
(define-inline (datastore:pkg-set-source_path!   vec val)(vector-set! vec 5 val))
(define-inline (datastore:pkg-set-iteration!     vec val)(vector-set! vec 6 val))
(define-inline (datastore:pkg-set-submitter!     vec val)(vector-set! vec 7 val))
(define-inline (datastore:pkg-set-datetime!      vec val)(vector-set! vec 8 val))
(define-inline (datastore:pkg-set-storegrp!      vec val)(vector-set! vec 9 val))
(define-inline (datastore:pkg-set-datavol!       vec val)(vector-set! vec 10 val))
(define-inline (datastore:pkg-set-quality!       vec val)(vector-set! vec 11 val))
(define-inline (datastore:pkg-set-disk_id!       vec val)(vector-set! vec 12 val))
(define-inline (datastore:pkg-set-comment!       vec val)(vector-set! vec 13 val))
(define-inline (datastore:pkg-set-stored_path!   vec val)(vector-set! vec 14 val))

;;======================================================================
;; DB
;;======================================================================

(define (datashare:initialize-db db)
  (for-each
   (lambda (qry)
     (sqlite3:execute db qry))
   (list 
    "CREATE TABLE pkgs 
         (id           INTEGER PRIMARY KEY,
          area         TEXT,
          version_name TEXT,
          store_type   TEXT DEFAULT 'copy',
          copied       INTEGER DEFAULT 0,
          source_path  TEXT,
          stored_path  TEXT,
          iteration    INTEGER DEFAULT 0,
          submitter    TEXT,
          datetime     TIMESTAMP DEFAULT (strftime('%s','now')),
          storegrp     TEXT,
          datavol      INTEGER,
          quality      TEXT,
          disk_id      INTEGER,
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	iter-qry area version-name)
       ;; now store the data
       (sqlite3:execute db "INSERT INTO pkgs (area,version_name,iteration,store_type,submitter,source_path,quality,comment) 
                                 VALUES (?,?,?,?,?,?,?,?);"
			area version-name next-iteration (conc store-type) submitter source-path quality comment)))
    (sqlite3:finalize! iter-qry)
    next-iteration))
















  
(define (datashare:get-pkg-record db area version-name iteration)
  #f)

;; Create the sqlite db
(define (datashare:open-db configdat) 
  (let ((path (configf:lookup configdat "database" "location")))








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	iter-qry area version-name)
       ;; now store the data
       (sqlite3:execute db "INSERT INTO pkgs (area,version_name,iteration,store_type,submitter,source_path,quality,comment) 
                                 VALUES (?,?,?,?,?,?,?,?);"
			area version-name next-iteration (conc store-type) submitter source-path quality comment)))
    (sqlite3:finalize! iter-qry)
    next-iteration))

(define (datastore:get-id db area version-name iteration)
  (let ((res #f))
    (sqlite3:for-each-row
     (lambda (id)
       (set! res id))
     db
     "SELECT id FROM pkgs WHERE area=? AND version_name=? AND iteration=?;"
     area version-name iteration)
    res))

(define (datastore:set-stored-path db id path)
  (sqlite3:execute db "UPDATE pkgs SET stored_path=? WHERE id=?;" path id))

(define (datastore:set-copied db id value)
  (sqlite3:execute db "UPDATE pkgs SET copied=? WHERE id=?;" value id))
  
(define (datashare:get-pkg-record db area version-name iteration)
  #f)

;; Create the sqlite db
(define (datashare:open-db configdat) 
  (let ((path (configf:lookup configdat "database" "location")))
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(define (datashare:get-pkgs db area-filter version-filter iter-filter)
  (let ((res '()))
    (sqlite3:for-each-row ;; replace with fold ...
     (lambda (a . b)
       (set! res (cons (list->vector (cons a b)) res)))
     db 
     (conc "SELECT id,area,version_name,store_type,copied,source_path,iteration,submitter,datetime,storegrp,datavol,quality,disk_id,comment "
	   " FROM pkgs WHERE area like ? AND version_name LIKE ? AND iteration " iter-filter ";")
     area-filter version-filter)
    (reverse res)))

;;======================================================================
;; DATA IMPORT/EXPORT
;;======================================================================

(define (datashare:import-data source-path dest-path area version iteration)


  (let ((targ-path (conc dest-path "/" area "/" version "/" iteration)))




    (create-directory targ-path #t)



    (process-run "rsync" (list "-av" source-path targ-path))





    #t)) ;; #t on success






(define (datastore:get-best-storage configdat)
  (let* ((storage     (configf:lookup configdat "setup" "storage"))
	 (store-areas (if storage (string-split storage) '())))

    (datastore:find-most-space store-areas)))

(define (datastore:find-most-space paths)
  (fold (lambda (area res)
	  ;; (print "area=" area " res=" res)
	  (let ((maxspace (car res))
		(currpath (cdr res)))








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(define (datashare:get-pkgs db area-filter version-filter iter-filter)
  (let ((res '()))
    (sqlite3:for-each-row ;; replace with fold ...
     (lambda (a . b)
       (set! res (cons (list->vector (cons a b)) res)))
     db 
     (conc "SELECT id,area,version_name,store_type,copied,source_path,iteration,submitter,datetime,storegrp,datavol,quality,disk_id,comment,stored_path "
	   " FROM pkgs WHERE area like ? AND version_name LIKE ? AND iteration " iter-filter ";")
     area-filter version-filter)
    (reverse res)))

;;======================================================================
;; DATA IMPORT/EXPORT
;;======================================================================

(define (datashare:import-data configdat source-path dest-path area version iteration)
  (let* ((space-avail (car dest-path))
	 (disk-path   (cdr dest-path))
	 (targ-path   (conc disk-path "/" area "/" version "/" iteration))
	 (id          (datastore:get-id db area version iteration))
	 (db          (datashare:open-db configdat)))
    (if (> space-avail 10000) ;; dumb heuristic
	(begin
	  (create-directory targ-path #t)
	  (datastore:set-stored-path db id targ-path)
	  (print "Running command: rsync -av " source-path " " targ-path)
	  (let ((th1 (make-thread (lambda ()
				    (let ((pid (process-run "rsync" (list "-av" source-path targ-path))))
				      (process-wait pid)
				      (datastore:set-copied db id "yes")
				      (sqlite3:finalize! db)))
				   "Data copy")))
	    (thread-start! th1))
	  #t)
	(begin
	  (print "ERROR: Not enough space in storage area " dest-path)
	  (datastore:set-copied db id "no")
	  (sqlite3:finalize! db)
	  #f))))

(define (datastore:get-best-storage configdat)
  (let* ((storage     (configf:lookup configdat "settings" "storage"))
	 (store-areas (if storage (string-split storage) '())))
    (print "Looking for available space in " store-areas)
    (datastore:find-most-space store-areas)))

(define (datastore:find-most-space paths)
  (fold (lambda (area res)
	  ;; (print "area=" area " res=" res)
	  (let ((maxspace (car res))
		(currpath (cdr res)))
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			       ;;  		'copy
			       ;;  		'link))
			       (db          (datashare:open-db configdat))
			       (iteration   (datashare:register-data db area-name version publish-type submitter quality spath comment))
			       (dest-store  (datastore:get-best-storage configdat)))
			  (if iteration
			      (if (eq? 'copy publish-type)
				  (datashare:import-data spath dest-store area-name version iteration))
			      (print "ERROR: Failed to get an iteration number"))
			  (sqlite3:finalize! db))))
	 (copy        (iup:button "Copy and Publish"
				  #:expand "HORIZONTAL"
				  #:action (lambda (obj)
					     (publish 'copy))))
	 (link        (iup:button "Link and Publish"








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			       ;;  		'copy
			       ;;  		'link))
			       (db          (datashare:open-db configdat))
			       (iteration   (datashare:register-data db area-name version publish-type submitter quality spath comment))
			       (dest-store  (datastore:get-best-storage configdat)))
			  (if iteration
			      (if (eq? 'copy publish-type)
				  (datashare:import-data configdat spath dest-store area-name version iteration))
			      (print "ERROR: Failed to get an iteration number"))
			  (sqlite3:finalize! db))))
	 (copy        (iup:button "Copy and Publish"
				  #:expand "HORIZONTAL"
				  #:action (lambda (obj)
					     (publish 'copy))))
	 (link        (iup:button "Link and Publish"
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     ;; 	       (iup:label "Iteration:")   iteration)
     (iup:hbox (iup:label "Comment:"     #:size label-size)   comment-tb)
     (iup:hbox (iup:label "Source base path:" #:size label-size)   source-tb browse-btn)
     (iup:hbox copy link))))

(define (datastore:lst->path pathlst)
  (conc "/" (string-intersperse (map conc pathlst) "/")))









(define (datashare:get-view configdat)
  (iup:vbox
   (iup:hbox
    (let* ((label-size     "60x")

	   (area-filter    "%")
	   (version-filter "%")
	   (iter-filter    ">= 0")

	   (dat            (make-hash-table)) ;; reverse lookup


	   (apply          (iup:button "Apply"))

	   (submitter      (iup:label "" #:expand "HORIZONTAL"))
	   (date-submitted (iup:label "" #:expand "HORIZONTAL"))
	   (comment        (iup:label "" #:expand "HORIZONTAL"))
	   (copy-link      (iup:label "" #:expand "HORIZONTAL"))
	   (quality        (iup:label "" #:expand "HORIZONTAL"))



	   ;; (source-data    (iup:label "" #:expand "HORIZONTAL"))
	   (tb             (iup:treebox
			    #:value 0
			    #:name "Packages"
			    #:expand "YES"
			    #:addexpanded "NO"
			    #:selection-cb
			    (lambda (obj id state)
			      ;; (print "obj: " obj ", id: " id ", state: " state)
			      (let* ((path   (datastore:lst->path (cdr (tree:node->path obj id))))
				     (record (hash-table-ref/default dat path #f)))
				(if record
				    (begin

				      (iup:attribute-set! submitter      "TITLE" (datastore:pkg-get-submitter record))
				      (iup:attribute-set! date-submitted "TITLE" (time->string (seconds->local-time (datastore:pkg-get-datetime record))))
				      (iup:attribute-set! comment        "TITLE" (datastore:pkg-get-comment record))
				      (iup:attribute-set! quality        "TITLE" (datastore:pkg-get-quality record))
				      (iup:attribute-set! copy-link      "TITLE" (datastore:pkg-get-store_type record))
				      ))
				(print  "id=" id " path=" path " record=" record);; (tree:node->path obj id) " run-id: " run-id)
				))))
	   (tb2             (iup:treebox
			    #:value 0
			    #:name "Packages"
			    #:expand "YES"
			    #:addexpanded "NO"
			    #:selection-cb
			    (lambda (obj id state)
			      ;; (print "obj: " obj ", id: " id ", state: " state)
			      (let* ((path   (datastore:lst->path (cdr (tree:node->path obj id))))
				     (record (hash-table-ref/default dat path #f)))
				(if record
				    (begin
				      (iup:attribute-set! submitter      "TITLE" (datastore:pkg-get-submitter record))
				      (iup:attribute-set! date-submitted "TITLE" (time->string (seconds->local-time (datastore:pkg-get-datetime record))))
				      (iup:attribute-set! comment        "TITLE" (datastore:pkg-get-comment record))
				      (iup:attribute-set! quality        "TITLE" (datastore:pkg-get-quality record))
				      (iup:attribute-set! copy-link      "TITLE" (datastore:pkg-get-store_type record))
				      ))
				(print  "id=" id " path=" path " record=" record);; (tree:node->path obj id) " run-id: " run-id)
				))))
	   (refresh        (lambda (obj)
			     (let ((db (datashare:open-db configdat)))




			       (for-each
				(lambda (pkgitem)
				  (let* ((pkg-path   (list (datastore:pkg-get-area  pkgitem)
							   (datastore:pkg-get-version_name pkgitem)
							   (datastore:pkg-get-iteration pkgitem)))
					 (pkg-id     (datastore:pkg-get-id          pkgitem))
					 (path       (datastore:lst->path pkg-path)))
				    ;; (print "tree:add-node tb=" tb ", pkg-path=" pkg-path ", pkg-id=" pkg-id)
				    (if (not (hash-table-ref/default dat path #f))
					(tree:add-node tb "Packages" pkg-path userdata: (conc "pkg-id: " pkg-id)))
				    ;; (print "path=" path " pkgitem=" pkgitem)
				    (hash-table-set! dat path pkgitem)))
				(datashare:get-pkgs db area-filter version-filter iter-filter))











			       (sqlite3:finalize! db)))))











      (iup:vbox 
       (iup:hbox tb tb2)



       (iup:hbox (iup:button "Refresh" #:action refresh) apply)
       (iup:hbox (iup:label "Submitter: ") ;;  #:size label-size)
		 submitter 
		 (iup:label "Submitted on: ") ;;  #:size label-size)
		 date-submitted)
       (iup:hbox (iup:label "Data stored: ")
		 copy-link
		 (iup:label "Quality: ")
		 quality)
       (iup:hbox (iup:label "Comment: ")
		 comment)




       )))))

(define (datashare:manage-view configdat)
  (iup:vbox
   (iup:hbox 
    (iup:button "Pushme"
		#:expand "YES"








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     ;; 	       (iup:label "Iteration:")   iteration)
     (iup:hbox (iup:label "Comment:"     #:size label-size)   comment-tb)
     (iup:hbox (iup:label "Source base path:" #:size label-size)   source-tb browse-btn)
     (iup:hbox copy link))))

(define (datastore:lst->path pathlst)
  (conc "/" (string-intersperse (map conc pathlst) "/")))

(define (datastore:path->lst path)
  (string-split path "/"))

(define (datastore:pathdat-apply-heuristics configdat path)
  (cond
   ((file-exists? path) "found")
   (else "not installed")))

(define (datashare:get-view configdat)
  (iup:vbox
   (iup:hbox
    (let* ((label-size     "60x")
	   ;; filter elements
	   (area-filter    "%")
	   (version-filter "%")
	   (iter-filter    ">= 0")
	   ;; reverse lookup from path to data for src and installed
	   (srcdat         (make-hash-table)) ;; reverse lookup
	   (installed-dat  (make-hash-table))
	   ;; config values
	   (basepath       (configf:lookup configdat "settings" "basepath"))
	   ;; gui elements
	   (submitter      (iup:label "" #:expand "HORIZONTAL"))
	   (date-submitted (iup:label "" #:expand "HORIZONTAL"))
	   (comment        (iup:label "" #:expand "HORIZONTAL"))
	   (copy-link      (iup:label "" #:expand "HORIZONTAL"))
	   (quality        (iup:label "" #:expand "HORIZONTAL"))
	   (installed-status (iup:label "" #:expand "HORIZONTAL"))
	   ;; misc 
	   (curr-record    #f)
	   ;; (source-data    (iup:label "" #:expand "HORIZONTAL"))
	   (tb             (iup:treebox
			    #:value 0
			    #:name "Packages"
			    #:expand "YES"
			    #:addexpanded "NO"
			    #:selection-cb
			    (lambda (obj id state)
			      ;; (print "obj: " obj ", id: " id ", state: " state)
			      (let* ((path   (datastore:lst->path (cdr (tree:node->path obj id))))
				     (record (hash-table-ref/default srcdat path #f)))
				(if record
				    (begin
				      (set! curr-record record)
				      (iup:attribute-set! submitter      "TITLE" (datastore:pkg-get-submitter record))
				      (iup:attribute-set! date-submitted "TITLE" (time->string (seconds->local-time (datastore:pkg-get-datetime record))))
				      (iup:attribute-set! comment        "TITLE" (datastore:pkg-get-comment record))
				      (iup:attribute-set! quality        "TITLE" (datastore:pkg-get-quality record))
				      (iup:attribute-set! copy-link      "TITLE" (datastore:pkg-get-store_type record))
				      ))
				(print  "id=" id " path=" path " record=" record);; (tree:node->path obj id) " run-id: " run-id)
				))))
	   (tb2             (iup:treebox
			    #:value 0
			    #:name "Installed"
			    #:expand "YES"
			    #:addexpanded "NO"
			    #:selection-cb
			    (lambda (obj id state)
			      ;; (print "obj: " obj ", id: " id ", state: " state)
			      (let* ((path   (datastore:lst->path (cdr (tree:node->path obj id))))
				     (status (hash-table-ref/default installed-dat path #f)))


				(iup:attribute-set! installed-status "TITLE" (if status status ""))






				))))
	   (refresh        (lambda (obj)
			     (let* ((db    (datashare:open-db configdat))
				    (areas (or (configf:get-section configdat "areas") '())))
			       ;;
			       ;; first update the Sources
			       ;;
			       (for-each
				(lambda (pkgitem)
				  (let* ((pkg-path   (list (datastore:pkg-get-area  pkgitem)
							   (datastore:pkg-get-version_name pkgitem)
							   (datastore:pkg-get-iteration pkgitem)))
					 (pkg-id     (datastore:pkg-get-id          pkgitem))
					 (path       (datastore:lst->path pkg-path)))
				    ;; (print "tree:add-node tb=" tb ", pkg-path=" pkg-path ", pkg-id=" pkg-id)
				    (if (not (hash-table-ref/default srcdat path #f))
					(tree:add-node tb "Packages" pkg-path userdata: (conc "pkg-id: " pkg-id)))
				    ;; (print "path=" path " pkgitem=" pkgitem)
				    (hash-table-set! srcdat path pkgitem)))
				(datashare:get-pkgs db area-filter version-filter iter-filter))
			       ;;
			       ;; then update the installed
			       ;;
			       (for-each
				(lambda (area)
				  (let* ((path     (conc "/" (cadr area)))
					 (fullpath (conc basepath path)))
				    (if (not (hash-table-ref/default installed-dat path #f))
					(tree:add-node tb2 "Installed" (datastore:path->lst path)))
				    (hash-table-set! installed-dat path (datastore:pathdat-apply-heuristics configdat path))))
				areas)
			       (sqlite3:finalize! db))))
	   (apply          (iup:button "Apply"
				       #:action
				       (lambda (obj)
					 (if curr-record
					     (let* ((stored-path (datastore:pkg-get-stored_path curr-record))
						    (source-type (datastore:pkg-get-store_type curr-record))
						    (source-path (case source-type ;;  (equal? source-type "link"))
								   ((link)(datastore:pkg-get-source-path curr-record))
								   ((copy)stored-path)
								   (else #f))))
					       (print "Creating link from " stored-path " to " basepath)))))))
      (iup:vbox 
       (iup:hbox tb tb2)
       (iup:frame 
	#:title "Source Info"
	(iup:vbox
	 (iup:hbox (iup:button "Refresh" #:action refresh) apply)
	 (iup:hbox (iup:label "Submitter: ") ;;  #:size label-size)
		   submitter 
		   (iup:label "Submitted on: ") ;;  #:size label-size)
		   date-submitted)
	 (iup:hbox (iup:label "Data stored: ")
		   copy-link
		   (iup:label "Quality: ")
		   quality)
	 (iup:hbox (iup:label "Comment: ")
		   comment)))
       (iup:frame
	#:title "Installed Info"
	(iup:vbox
	 (iup:hbox (iup:label "Installed status/path: ") installed-status)))
       )))))

(define (datashare:manage-view configdat)
  (iup:vbox
   (iup:hbox 
    (iup:button "Pushme"
		#:expand "YES"
︙︙

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