mirror of
https://github.com/rabbibotton/clog.git
synced 2025-12-06 02:30:42 -08:00
212 lines
10 KiB
Common Lisp
212 lines
10 KiB
Common Lisp
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
;;;; CLOG Data - Database tool for CLOG ;;;;
|
|
;;;; (c) 2020-2025 David Botton ;;;;
|
|
;;;; License BSD 3 Clause ;;;;
|
|
;;;; ;;;;
|
|
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
|
(in-package :clog-tools)
|
|
|
|
(defclass app-data ()
|
|
((body
|
|
:accessor body
|
|
:documentation "Top level access to browser window")
|
|
(db-type
|
|
:accessor db-type
|
|
:initform nil
|
|
:documentation "Database type")
|
|
(indicator
|
|
:accessor indicator
|
|
:initform nil
|
|
:documentation "Indicate connection")
|
|
(db-connection
|
|
:accessor db-connection
|
|
:initform nil
|
|
:documentation "Access to database connection")))
|
|
|
|
(defun on-db-open (obj)
|
|
(let* ((app (connection-data-item obj "app-data")))
|
|
(form-dialog obj nil
|
|
'(("Database Type" :db-type :select (("SQLite3" :sqlite3)))
|
|
("Database Name" :db-name :filename "./"))
|
|
(lambda (results)
|
|
(when results
|
|
(setf (db-type app) (cadr (assoc :db-type results)))
|
|
(setf (db-connection app)
|
|
(sqlite:connect (cadr (assoc :db-name results))))
|
|
(remove-class (body app) "w3-blue-grey")
|
|
(add-class (body app) "w3-teal")
|
|
(setf (indicator app)
|
|
(create-child (body app)
|
|
"<div style='position:fixed;z-index:-9999;
|
|
bottom:0px;right:0px'><div>"))
|
|
(setf (inner-html (indicator app))
|
|
(cadr (assoc :db-name results)))
|
|
(setf (title (html-document (body app)))
|
|
(format nil "CLOG DB Admin - ~A" (cadr (assoc :db-name results))))))
|
|
:title "Open Database" :height 250)))
|
|
|
|
(defun on-db-close (obj)
|
|
(let ((app (connection-data-item obj "app-data")))
|
|
(when (db-connection app)
|
|
(remove-class (body app) "w3-teal")
|
|
(add-class (body app) "w3-blue-grey")
|
|
(destroy (indicator app))
|
|
(setf (indicator app) nil)
|
|
(sqlite:disconnect (db-connection app))
|
|
(setf (db-connection app) nil))
|
|
(setf (title (html-document (body app))) "CLOG DB Admin")))
|
|
|
|
(defun results-window (app sql &key (title nil) (on-click-row nil))
|
|
(unless title
|
|
(setf title sql))
|
|
(let* ((prep (sqlite:prepare-statement (db-connection app) sql))
|
|
(st (sqlite:execute-to-list (db-connection app) sql))
|
|
(win (create-gui-window (body app)
|
|
:width 500
|
|
:height 400
|
|
:title title))
|
|
(body (window-content win))
|
|
(rt (create-table body :class "w3-table-all w3-hover"))
|
|
(th (create-table-head rt :class "w3-green"))
|
|
(names (sqlite:statement-column-names prep))
|
|
(cr))
|
|
(dolist (name names)
|
|
(create-table-heading th :content name))
|
|
(dolist (row st)
|
|
(setf cr (create-table-row rt))
|
|
(when on-click-row
|
|
(set-on-click cr (lambda (obj)
|
|
(funcall on-click-row obj names row))))
|
|
(dolist (value row)
|
|
(create-table-column cr :content value)))))
|
|
|
|
(defun on-query-results (obj)
|
|
(let ((app (connection-data-item obj "app-data")))
|
|
(when (db-connection app)
|
|
(form-dialog obj nil
|
|
'(("Query" :db-query))
|
|
(lambda (results)
|
|
(when results
|
|
(handler-case
|
|
(results-window app (cadr (assoc :db-query results)))
|
|
(error (c)
|
|
(alert-dialog obj c :title "Error")))))
|
|
:title "Run Database Query" :height 200))))
|
|
|
|
(defun on-query-non (obj)
|
|
(let ((app (connection-data-item obj "app-data")))
|
|
(when (db-connection app)
|
|
(form-dialog obj nil
|
|
'(("Non-Query" :db-query))
|
|
(lambda (results)
|
|
(when results
|
|
(handler-case
|
|
(progn
|
|
(sqlite:execute-non-query (db-connection app)
|
|
(cadr (assoc :db-query results)))
|
|
(results-window app "select changes()" :title (cadr (assoc :db-query results))))
|
|
(error (c)
|
|
(alert-dialog obj c :title "Error")))))
|
|
:title "Run Database Non-Query" :height 200))))
|
|
|
|
(defun edit-record (obj app table names data)
|
|
(form-dialog obj "Edit Record"
|
|
(loop for x in names for z in data append (list (list x x :text z)))
|
|
(lambda (data)
|
|
(when data
|
|
(flet ((trim-last (s)
|
|
(subseq s 0 (- (length s) 1))))
|
|
(apply
|
|
#'sqlite:execute-non-query
|
|
(db-connection app)
|
|
(format nil
|
|
"update ~A set ~A where rowid=~A"
|
|
table
|
|
(trim-last (format nil "~{~A~}"
|
|
(mapcar (lambda (l)
|
|
(if (equalp "rowid"
|
|
(first l))
|
|
""
|
|
(format nil "~A=?,"
|
|
(first l))))
|
|
data)))
|
|
(cadar data))
|
|
(mapcar #'second data))))
|
|
(results-window app "select changes()" :title table))))
|
|
|
|
(defun on-query-tables (obj)
|
|
(let ((app (connection-data-item obj "app-data")))
|
|
(when (db-connection app)
|
|
(results-window app "select tbl_name as 'Table', sql as SQL from sqlite_master where type='table'"
|
|
:title "Click for Table"
|
|
:on-click-row (lambda (obj names data)
|
|
(declare (ignore obj names))
|
|
(results-window app
|
|
(format nil "select rowid,* from ~A"
|
|
(car data))
|
|
:title (format nil "Click to Edit Row of ~A"
|
|
(car data))
|
|
:on-click-row
|
|
(lambda (obj names row)
|
|
(edit-record obj app (car data) names row))))))))
|
|
|
|
(defun on-help-about (obj)
|
|
(let ((about (create-gui-window obj
|
|
:title "About"
|
|
:content "<div class='w3-black'>
|
|
<center><img src='/img/clogwicon.png'></center>
|
|
<center>CLOG</center>
|
|
<center>The Common Lisp Omnificent GUI</center></div>
|
|
<div><p><center>CLOG DB Admin</center>
|
|
<center>(c) 2021 - David Botton</center></p></div>"
|
|
:width 200
|
|
:height 215
|
|
:hidden t)))
|
|
(window-center about)
|
|
(setf (visiblep about) t)
|
|
(set-on-window-can-size about (lambda (obj)
|
|
(declare (ignore obj))()))))
|
|
|
|
(defun on-new-db-admin (body)
|
|
(let ((app (make-instance 'app-data)))
|
|
(setf (connection-data-item body "app-data") app)
|
|
(setf (body app) body)
|
|
(setf (title (html-document body)) "CLOG DB Admin")
|
|
(clog-gui-initialize body)
|
|
(add-class body "w3-blue-grey")
|
|
(when *password-protect*
|
|
(input-dialog body "Enter password:" (lambda (result)
|
|
(unless (equal result (if (functionp *password-protect*)
|
|
(funcall *password-protect* body)
|
|
*password-protect*))
|
|
(close-connection (window body))))
|
|
:time-out 360 :title "Password"))
|
|
(let* ((menu (create-gui-menu-bar body))
|
|
(icon (create-gui-menu-icon menu :on-click #'on-help-about))
|
|
(file (create-gui-menu-drop-down menu :content "Database"))
|
|
(qry (create-gui-menu-drop-down menu :content "Queries"))
|
|
(win (create-gui-menu-drop-down menu :content "Window"))
|
|
(help (create-gui-menu-drop-down menu :content "Help")))
|
|
(declare (ignore icon))
|
|
(create-gui-menu-item file :content "Open Connection" :on-click #'on-db-open)
|
|
(create-gui-menu-item file :content "Close Connection" :on-click #'on-db-close)
|
|
(create-gui-menu-item qry :content "Tables" :on-click #'on-query-tables)
|
|
(create-gui-menu-item qry :content "Results Query" :on-click #'on-query-results)
|
|
(create-gui-menu-item qry :content "Execute Non Query" :on-click #'on-query-non)
|
|
(create-gui-menu-item win :content "Maximize All" :on-click #'maximize-all-windows)
|
|
(create-gui-menu-item win :content "Normalize All" :on-click #'normalize-all-windows)
|
|
(create-gui-menu-window-select win)
|
|
(create-gui-menu-item help :content "About" :on-click #'on-help-about)
|
|
(create-gui-menu-full-screen menu))
|
|
(run body)
|
|
(when (db-connection app)
|
|
(sqlite:disconnect (db-connection app)))))
|
|
|
|
(defun clog-db-admin (&key (port 8080) static-root)
|
|
"Start clog-db-admin."
|
|
(if static-root
|
|
(initialize nil :port port :static-root static-root)
|
|
(initialize nil :port port))
|
|
(set-on-new-window 'on-new-db-admin :path "/dbadmin")
|
|
(open-browser :url (format nil "http://127.0.0.1:~A/dbadmin" port)))
|