예제 #1
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    def test_db_create(self):

        database = Database(test_db.name)
        
        with database:
            tbl_create(database,test_db.tbl_name,test_db.col_defn)

        database = Database(test_db.name,True)
            
        with database:
            self.assertTrue(database.tbl_exists(test_db.tbl_name))
    def test_tbl_rows_insert_str(self):

        database = Database(test_db_str.name)
        
        with database:
            tbl_create(database,test_db_str.tbl_name,test_db_str.col_defn)
            tbl_rows_insert(database,test_db_str.tbl_name,test_db_str.col_name,
                            test_db_str.tbl_rows)

        database = Database(test_db_str.name,True)
        with database:
            self.assertEquals('foobar',database.execute("select col_name1 from tbl_name_test",True))
def color_db_load(dbname="test_ssloader"):

    tblname = "colors"

    colors_col_defn = [('name', 'text'), ('hex', 'text'), ('rgb', 'text'),
                       ('__id', 'text'), ('__timestamp', 'text')]
    colors_col_names = [row[0] for row in colors_col_defn]

    dbrows = []
    for key, value in colors.attr_get_keyval(include_callable=False,
                                             include_baseattr=False):
        rgb = hex2rgb(value)
        rgbstr = ",".join(map(str, rgb))
        __id = IDGenerator().getid()
        __timestamp = datetime.now().strftime("%H:%M:%S")

        dbrows.append([
            "\"" + key + "\"", "\"" + value + "\"", "\"" + rgbstr + "\"",
            "\"" + __id + "\"", "\"" + __timestamp + "\""
        ])

    database = Database(dbname)

    with database:
        if tbl_exists(database, tblname) == True:
            tbl_remove(database, tblname)

        tbl_create(database, tblname, colors_col_defn)
        exec_str, result = tbl_rows_insert(database, tblname, colors_col_names,
                                           dbrows)
예제 #4
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    def insert(self,database=None):
        
        if database==None:
            database = Database(self.dbname_entry_sv.get())
        
        dbclass = dbtblfactory(self.tblname_entry_sv.get())

        for x in range(1,self.maxnewrows):
            dm={}
            emptyrow=True
            for y in range(self.maxcols):    
                colname = self.newrowgrid.widgets[0][y].sv.get()
                value = self.newrowgrid.widgets[x][y].sv.get()
                if colname <> "" and colname.startswith("_") == False:
                    if value <> "":
                        dm[colname] = value
                        emptyrow=False
                    
            if emptyrow == False:
                dbobj = dbclass.datamembers(database=database,dm=dm)

                with database:
                    
                    try:
                        exec_str,result = dbobj.persist()
                        log.log(thisfuncname(),4,func=dbobj.persist,exec_str=exec_str,result=result)
                    except Exception, e:
                        log.log(thisfuncname(),1,func=dbobj.persist,error=str(e))
예제 #5
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    def setUp(self):

        self.database = Database(CURRENTDIR + "/" + THISEXEC + "/" +
                                 'test_sswizard')
        self.classtbl = 'class'
        self.maxx = 8
        self.maxy = 10
    def _write_to_db(self, row, dname, tname, cdefn, cnames):

        database = Database(dname)

        with database:
            if tbl_exists(database, tname) == False:
                tbl_create(database, tname, cdefn)
            tbl_rows_insert(database, tname, cnames, row)
예제 #7
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    def setUp(self):

        self.databasename = CURRENTDIR + "/" + THISEXEC + "/" + "quad"

        self.database = Database(self.databasename)

        self.cols = ['col1', 'col2']
        self.rows = [['val1', 'val2']]
예제 #8
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 def __init__(self, databasename, buckets=DEFAULT_BUCKETS):
     self.databasename = databasename
     try:
         self.database = Database(self.databasename)
     except Exception, e:
         log.log(PRIORITY.FAILURE,
                 msg="database [" + self.databasename + "] does not exist")
         exit()
예제 #9
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    def test_1file_no_limits(self):

        self.tcxparser.persist(self.test_file_name)
        
        database = Database('foo',True)
        
        with database:
            _,rows,_ = tbl_rows_get(database,'foo')        
        
        self.assertListEqual(self.expected_results,rows)
예제 #10
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 def test(self):
 
     self.tcxparser.persist(self.test_file_name2)
     
     database = Database('foo',True)
     
     with database:
         _,rows,_ = tbl_query(database,'select count(*) from foo where filename=\"'+os.path.splitext(self.test_file_name2)[0]+'\"')        
     
     self.assertEqual(200,rows[0][0])
예제 #11
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def dbformats_get(dbname, colortype):

    results = {}
    database = Database(dbname)
    with database:
        _, colors, _ = _formatsexecfunc(database, colortype)

    for color in colors:
        results[color[0]] = color[1]

    return (results)
예제 #12
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    def test_1file_no_limits_fail_to_write_to_db(self):

        self.tcxparser.persist(self.test_file_name,
                               column_names =["id","foobar","watts","hr","filename"])
        
        database = Database('foo',True)
        
        with database:
            _,rows,_ = tbl_rows_get(database,'foo')        
        
        self.assertListEqual([],rows)
예제 #13
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def dbcolors_get(dbname):

    results = {}
    database = Database(dbname)
    with database:
        _, colors, _ = _colorexecfunc(database)

    for color in colors:
        results[color[0]] = color[1]

    return (enum(**results))
예제 #14
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 def __init__(self,dbname,tblname,fldname,**kwargs):
     
     database = Database(dbname)
     with database:
         rows = tbl_rows_get(database,tblname,
                                      [fldname])
         
         # rows is a tuple; list is element 2
         kwargs['set'] = [row[0] for row in rows[1]]
     
     super(DBSetMember,self).__init__(**kwargs)
     self.validations.append(_SetMemberVdt(**kwargs))
예제 #15
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 def setUp(self,dbname,refdbname):
     dbpath = '/Users/burtnolej/Development/pythonapps3/clean/apps/schoolschedulewizard/test_sswizard'
     chdir(dbpath)
     self.dbname = dbname
     self.dbfilename = path.join(dbpath,self.dbname)
     self.database = Database(self.dbfilename)
     self.of = ObjFactory(True)
     self.ui = WizardUI(self.dbname, self.of,refdbname)       
     self.ui.dbname_entry_sv.set(dbname)
     
     parent_name = self.ui.entrygrid.widgets[0][0].winfo_parent()
     self.parent_widget = self.ui.entrygrid.widgets[0][0]._nametowidget(parent_name)
     self.parent_widget.update()
예제 #16
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    def setUp(self):

        #Test_Base.setUp(self)

        self.databasename = CURRENTDIR + "/" + THISEXEC + "/" + "quad"

        self.database = Database(self.databasename)

        try:
            with self.database:
                tbl_remove(self.database, 'lesson')
                tbl_remove(self.database, 'session')
        except:
            pass
예제 #17
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    def setUp(self):

        self.database = Database(CURRENTDIR + "/" + THISEXEC + "/" +
                                 'test_sswizard')
        self.classtbl = 'class'
        self.maxx = 8
        self.maxy = 10

        widget_args = dict(background='white')

        self.widgetcfg = nxnarraycreate(self.maxx + 1, self.maxy + 1,
                                        widget_args)
        self.widgetcfg = dropdown_build(self.database, self.widgetcfg,
                                        _execfunc, 5, "MO", _rowheaderexecfunc,
                                        _columnheaderexecfunc)
예제 #18
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    def setUp(self):

        self.dbname = CURRENTDIR + "/" + THISEXEC + "/" + 'test_ssviewer_rest_dump'
        self.database = Database(self.dbname)
        self.of = ObjFactory(True)
        self.enums = sswizard_utils.setenums(dow="all",
                                             prep=-1,
                                             database=self.database)
        self.prepmap = sswizard_utils._loadprepmapper(self.database)

        args = dict(database=self.database,
                    refdatabase=self.database,
                    saveversion=1,
                    of=self.of,
                    enums=self.enums)
        ssviewer_utils.dataset_load(**args)
예제 #19
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    def setUp(self):

        dbname = CURRENTDIR + "/" + THISEXEC + "/" + 'service_getrecord_1lesson'
        self.database = Database(dbname)
        self.of = ObjFactory(True)
        enums = sswizard_utils.setenums(dow="all",
                                        prep=-1,
                                        database=self.database)

        args = dict(database=self.database,
                    refdatabase=self.database,
                    saveversion=1,
                    of=self.of,
                    enums=enums)

        ssviewer_utils.dataset_load(**args)
예제 #20
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 def test_from_db(self):
               
     tcxparser = TcxParser(TEST_FILES,databasename="foo",tablename="foo2")
     limits = tcxparser.get_limits_from_db('bar')
     
     expected_results =  {u'test_9trackpoints': {'start': 2, 'end': 6}, u'test_all_trackpoints': {'start': 900, 'end': 1500}}
     self.assertEqual(limits,expected_results)
     
     tcxparser.process_files(summation_type="avg",limits=limits,bucket_size=2)
     tcxparser.persist()
     
     database = Database('foo',True)
     
     with database:
         _,rows,_ = tbl_query(database,'select watts from foo2 where filename=\"test_9trackpoints\"')        
         
         self.assertListEqual(rows,self.wattsavg_points)
    def test_(self):
        start = "10:01"
        end = "20:02"
        new_file_name = "foo"
        ride_title = "foo_title"
        workout_type = "z2"

        row = _quotestrs(
            [[start, end, new_file_name, ride_title, workout_type]])
        self.dtr_tcx._write_to_db(row, self.dname, self.tname, self.cdefns,
                                  self.cnames)

        expected_results = [[u'10:01', u'20:02', u'foo', u'foo_title', u'z2']]

        database = Database(self.dname, True)
        with database:
            _, rows, _ = tbl_rows_get(database, self.tname)

        self.assertListEqual(expected_results, rows)
예제 #22
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    def setUp(self):
        self.databasename = 'foo'
        self.database = Database(self.databasename)
        self.rawdata = [[1, 240, 'fileA'], [2, 241, 'fileA'],
                        [3, 242, 'fileB'], [4, 240, 'fileB']]

        self.files = ['fileA', 'fileB']

        self.col_defn = [("id", "integer"), ("watts", "integer"),
                         ("filename", "string")]
        self.col_names = ["id", "watts", "filename"]
        self.tablename = "bar"

        _rows = _quotestrs(self.rawdata)

        with self.database:
            tbl_create(self.database, self.tablename, self.col_defn)
            tbl_rows_insert(self.database, self.tablename, self.col_names,
                            _rows)
예제 #23
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    def test_db_create_from_schema(self):
        schema_execute(self.schema_file)
        
        database = Database('fitness',True)
        with database:
            self.assertTrue(database.tbl_exists('workout'))

        database = Database('diet')
        with database:
            self.assertTrue(database.tbl_exists('food'))

        database = Database('diet',True)
        with database:
            self.assertTrue(database.tbl_exists('meals'))            
예제 #24
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 def delrow(self):
     database = Database(self.dbname_entry_sv.get())
     
     for i in range(self.maxrows):
         if i <> 0:
             widget = self.entrygridxlabel.widgets[i][0]
             
             if widget['style'] == widget.style_on:
                 pk_id = self.pk_entry_sv.get()
                 pk_id_index = self.colnames.index(pk_id)
                 pkval = self.entrygrid.widgets[i-1][pk_id_index].sv.get()
                 
                 with database:
                     exec_str = tbl_row_delete(database,self.tblname_entry_sv.get(),
                                                             [[pk_id,"=","\""+pkval+"\""]])
 
                     self.lastquery_text_sv.set(exec_str)
                     
     self.clear()
     self.load()
예제 #25
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    def get_limits_from_db(self, tablename):
        database = Database(self.databasename, testexists=True)
        with database:
            _, rows, _ = tbl_rows_get(database, tablename)

        self.limits = {}
        for _row in rows:
            start_hour = 0
            end_hour = 0

            new_file_name = _row[2]

            self.limits[new_file_name] = {}
            self.limits[new_file_name]['start'] = self.time_to_seconds(_row[0])
            self.limits[new_file_name]['end'] = self.time_to_seconds(_row[1])

        log.log(PRIORITY.SUCCESS,
                msg="limits retreived from database [" + self.databasename +
                "[ for files [" + ",".join(self.limits.keys()) + "]")

        return self.limits
예제 #26
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    def dropdowns_set(self):

        # make sure that the refdatabase is the same as the database
        self.refdatabase = Database(self.dbname_entry_sv.get())

        #widget_args=dict(background='red',width=9,values=self.enums['student'])
        widget_args = dict(background='red', width=9, values=[])
        widgetcfg = nxnarraycreate(self.maxrows, self.maxcols, widget_args)
        widgetcfg = sswizard_utils.dropdown_build(self.refdatabase, widgetcfg,
                                                  _execfunc,
                                                  self.prep_entry_sv.get(),
                                                  self.dow_entry_sv.get(),
                                                  _columnheaderexecfunc,
                                                  _rowheaderexecfunc)

        for x in range(self.maxrows):
            for y in range(self.maxcols):
                _widget = self.entrygrid.widgets[x][y]
                _widget.config(**widgetcfg[x][y])
                #setattr(_widget,"orig_values",_widget['values'])
                setattr(_widget, "orig_values", _widget['values'])
예제 #27
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    def persist(self,
                f=None,
                column_defn=[("id", "integer"), ("bucket", "integer"),
                             ("watts", "integer"), ("hr", "integer"),
                             ("filename", "text")],
                column_names=["id", "bucket", "watts", "hr", "filename"]):

        database = Database(self.databasename)

        _rows = self.dump(f)

        with database:
            if tbl_exists(database, self.tablename) == False:
                tbl_create(database, self.tablename, column_defn)

            try:
                tbl_rows_insert(database, self.tablename, column_names, _rows)
            except Exception, e:
                log.log(PRIORITY.FAILURE,
                        msg="timseries persistence failed in db [" +
                        database.name + "] [" + e.message + "]")
            else:
예제 #28
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def formats_db_load(dbname="test_ssloader"):

    tblname = "formats"
    hex2name = {}
    for key, value in colors.attr_get_keyval(include_callable=False,
                                             include_baseattr=False):
        hex2name[value] = key

    formats_col_defn = [('name', 'text'), ('fgcolor', 'text'),
                        ('bgcolor', 'text'), ('__id', 'text'),
                        ('__timestamp', 'text')]

    formats_col_names = [row[0] for row in formats_col_defn]

    dbrows = []
    for name, bg in colorpalette.iteritems():
        if fontpalette.has_key(name):
            fg = fontpalette[name]
        else:
            fg = '#000000'

        __id = IDGenerator().getid()
        __timestamp = datetime.now().strftime("%H:%M:%S")

        dbrows.append([
            "\"" + name + "\"", "\"" + hex2name[fg] + "\"",
            "\"" + hex2name[bg] + "\"", "\"" + __id + "\"",
            "\"" + __timestamp + "\""
        ])

    database = Database(dbname)
    with database:
        if tbl_exists(database, tblname) == True:
            tbl_remove(database, tblname)

        tbl_create(database, tblname, formats_col_defn)
        exec_str, result = tbl_rows_insert(database, tblname,
                                           formats_col_names, dbrows)
    def test_(self):
        self.dtr_tcx.load_page(self.baseurl)
        self.dtr_tcx.login(self.xpaths, self.uname, self.pword)

        self.xpaths[
            'rideListName'] = "//div[contains(@class,'ride-list-name')]"

        rides = self.dtr_tcx.get_rides(1)

        self.xpaths['downloadRide'] = "//a[contains(@class,'downloadRide')]"
        self.xpaths['rideListDate'] = "//p[contains(@class,'gray-light')]/span"
        self.xpaths['rideTitle'] = "//h1[contains(@class,'mb0')]/a"
        self.xpaths['notes'] = "//textarea[contains(@class,'form-control')]"

        self.dtr_tcx.download_rides(rides, self.xpaths)

        database = Database(self.dname, True)

        with database:
            _, rows, _ = tbl_rows_get(database, self.tname)

            self.assertTrue(len(rows), 1)
            self.assertTrue(len(rows[0]), 4)

        self.xpaths['rideListDate'] = "//p[contains(@class,'gray-light')]/span"
        self.xpaths['rideTitle'] = "//h1[contains(@class,'mb0')]/a"

        # get the file name that would have been downloaded
        # check it has been downloaded and then delete it
        self.dtr_tcx.mydriver.get(rides[0])

        ride_file_name = self.dtr_tcx._get_ride_file_name(
            rides[0], self.xpaths)

        self.assertTrue(os_file_exists(DOWNLOAD_DIR + "\\" + ride_file_name))

        os.remove(DOWNLOAD_DIR + "\\" + ride_file_name)
예제 #30
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    def setUp(self):
        self.databasename = 'foo'
        self.database = Database(self.databasename)
        self.rawdata = [[1, 1, 130, 240, 'fileA'], [2, 2, 131, 241, 'fileA'],
                        [3, 3, 132, 242, 'fileA'], [4, 4, 133, 240, 'fileA'],
                        [5, 5, 132, 261, 'fileA'], [6, 6, 131, 262, 'fileA'],
                        [7, 1, 150, 310, 'fileB'], [8, 2, 152, 307, 'fileB'],
                        [9, 3, 154, 309, 'fileB'], [10, 4, 152, 306, 'fileB'],
                        [11, 5, 151, 310, 'fileB'], [12, 6, 157, 311, 'fileB']]

        self.files = ['fileA', 'fileB']

        self.col_defn = [("id", "integer"), ("bucket", "integer"),
                         ("hr", "integer"), ("watts", "integer"),
                         ("filename", "string")]
        self.col_names = ["id", "bucket", "hr", "watts", "filename"]
        self.tablename = "bar"

        _rows = _quotestrs(self.rawdata)

        with self.database:
            tbl_create(self.database, self.tablename, self.col_defn)
            tbl_rows_insert(self.database, self.tablename, self.col_names,
                            _rows)
예제 #31
0
    def load(self,afterinsert=False,values=None):
        
        colwidths = []
        
        if afterinsert==True:
            # we dont need to reload the headers as this an update of existing table
            self.clear(1)

        database = Database(self.dbname_entry_sv.get())
        whereclauses = []
        
        if self.pred1_entry_sv.get() <> "":
            
            whereclauses.append([self.pred1_entry_sv.get(),
                                 self.pred1_op_entry_sv.get(),
                                 self.predval1_entry_sv.get()])

            log.log(thisfuncname(),9,msg="where clause specified",whereclauses=whereclauses)
            
        if self.pred2_entry_sv.get() <> "":
            
            whereclauses.append([self.pred2_entry_sv.get(),
                                 self.pred2_op_entry_sv.get(),
                                 self.predval2_entry_sv.get()])

            log.log(thisfuncname(),9,msg="where clause specified",whereclauses=whereclauses)
            
        if self.pred3_entry_sv.get() <> "":
            
            whereclauses.append([self.pred3_entry_sv.get(),
                                 self.pred3_op_entry_sv.get(),
                                 self.predval3_entry_sv.get()])

            log.log(thisfuncname(),9,msg="where clause specified",whereclauses=whereclauses)

            
        with database:
            colndefn,rows,exec_str = tbl_rows_get(database,self.tblname_entry_sv.get(),"*",whereclauses)
            
            self.lastquery_text_sv.set(exec_str)
            self.lastquery_rowcount_text_sv.set(str(len(rows)))
            
            log.log(thisfuncname(),3,func=tbl_rows_get,msg=str(len(rows))+"rows loaded",table=self.tblname_entry_sv.get())
                                    
            for y in range(len(colndefn)):
        
                self.dbcol_defn.append(colndefn[y])
                
                new_value = colndefn[y]
                
                print y
                
                self.entrygrid.widgets[0][y].sv.set(new_value)
                self.entrygrid.widgets[0][y].current_value = new_value
                
                self.newrowgrid.widgets[0][y].sv.set(new_value)
                self.newrowgrid.widgets[0][y].current_value = new_value
                
                # reset init_value for headers after we have loaded   
                # so we can determine a new column from an updated column
                self.entrygrid.widgets[0][y].init_value = new_value
                self.newrowgrid.widgets[0][y].init_value = new_value
                
            print rows
            #for x in range(len(rows)):
            for x in range(self.maxrows-1): # 1 taken up for header
                for y in range(len(rows[x])):
                    
                    #try:
                    new_value = rows[x][y]
                    
                    # current widget
                    widget = self.entrygrid.widgets[x+1][y]
                    
                    # this is so the entry widgets can distinguish between
                    # nothing loaded and a space loaded
                    if new_value == "": new_value = "<SPACE>"
                    
                    # +1 to avoid the header row
                    widget.sv.set(new_value)
                    widget.current_value = new_value
                    
                    # and set the style back to not updated
                    widget['style'] = 'OutOfFocus.Notchanged.TEntry'
                    
                    try:
                        if len(str(new_value)) > colwidths[y]: 
                            colwidths[y]=len(str(new_value))
                            
                    except IndexError:
                        colwidths.append(len(str(new_value)))

        # after load store the column headers for easy lookup later
        self.colnames = colndefn
        
        for i in range(len(colwidths)):
            self.entrygrid.canvasframe.grid_columnconfigure(i,weight=colwidths[i],uniform="foo")
            self.newrowgrid.canvasframe.grid_columnconfigure(i,weight=colwidths[i],uniform="foo")
예제 #32
0
    def process_updates(self,database=None):

        if database == None:
            database = Database(self.dbname_entry_sv.get())
        
        pkcolnum = self.dbcol_defn.index(self.pk_entry_sv.get())
                  
        rows=[]
        
        if len(self.updates.keys()) == 0:
            log.log(thisfuncname(),3,"wierd","len(updates)=0")
            
        for key in self.updates.keys():
            row=[]
            gridname,x,y = key.split(",")
            
            # newrowgrid updates processed by insert; at some point
            # add a flag to grid constructor as to whether or not it
            # needs to put updates on the update queue
            if gridname == "entrygrid":
                colname = self.entrygrid.widgets[0][int(y)].sv.get()
                new_value,version = self.updates[key]
                
                # ignore any updates that are initial version (version=1)
                if int(x)==0:
                    init_value = getattr(self,gridname).widgets[0][int(y)].init_value
                    current_value = getattr(self,gridname).widgets[0][int(y)].current_value
                    #new_value = getattr(self,gridname).widgets[0][int(y)].sv.get()
    
                    if new_value <> current_value:
                        log.log(thisfuncname(),3,msg="update_required",y=y,x=x,colname=colname,key=key)
                        if init_value == "":
                            with database:
                                
                                try:
                                    tbl_col_add(database,
                                                self.tblname_entry_sv.get(),
                                                new_value)
                                    log.log(thisfuncname(),4,func=tbl_col_add,current_value=current_value,new_value=new_value)
                                    
                                    getattr(self,gridname).widgets[0][int(y)].version += 1 
                                except Exception,e:                            
                                    log.log(thisfuncname(),1,func=tbl_col_add,error=str(e))
                        else:
                            #try:
                                with database:
                                    tbl_col_update(database,
                                                   self.tblname_entry_sv.get(),
                                                   current_value,
                                                   new_value)
                                
                                    log.log(thisfuncname(),4,func=tbl_col_update,current_value=current_value,new_value=new_value)
                            #except Exception,e:               
                                #log.log(thisfuncname(),1,func=tbl_col_update,error=str(e))
                                
                        getattr(self,gridname).widgets[0][int(y)].current_value = new_value
                    else:
                        log.log(thisfuncname(),3,msg="ignoring as values have not changed",current_value=current_value,new_value=new_value)
                else:
                    pkval = self.entrygrid.widgets[int(x)][pkcolnum].sv.get()
                    
                    # ignore updates that are not different from init_value
                    # could be changed and then changed back or could be just inital load
                    
                    if str(new_value) <> str(self.entrygrid.widgets[int(x)][int(y)].current_value):

                        try:
                            new_value = int(new_value)
                        except:
                            new_value = "\""+new_value+"\""
            
                        _row= [colname,new_value,self.pk_entry_sv.get(),"\""+pkval+"\""]   
                        rows.append(_row)

                        log.log(thisfuncname(),3,msg="add to dbupdate queue",x=x,y=y,colname=colname,new_value=new_value,pkval=pkval)
        
                        self.entrygrid.widgets[int(x)][int(y)].current_value = new_value
                        self.entrygrid.widgets[int(x)][int(y)].version += 1
예제 #33
0
    def __init__(self,
                 dbname,
                 of,
                 refdbname,
                 maxentrycols=3,
                 maxentryrows=4,
                 maxnewrowcols=3,
                 maxnewrowrows=3):

        log.log(thisfuncname(),
                3,
                msg="initialize",
                dbname=dbname,
                refdbname=refdbname)

        self.clipboard = []
        self.clipboard_selection = -1
        Tk.__init__(self)
        self.geometry("2000x500+0+0")

        self.refdatabase = Database(refdbname)

        #self.enums = sswizard_utils.setenums('All','5',self.refdatabase)

        self.dbname = dbname

        self.database = Database(self.dbname)
        self.of = of

        font = tkFont.Font(family="monospace", size=12)

        self.lastsaveversion = 0

        style = Style()
        style.theme_use("default")

        bigfont = tkFont.Font(family="Helvetica", size=50)
        self.option_add("*TCombobox*Listbox*Font", bigfont)

        self.current_inputmode = "Normal"

        set_configs(style)
        # any children that change update this
        # key is the name and value is the new val
        # the name is likely to be the tkwidgetid.x,y
        self.updates = OrderedDict()

        self.maxrows = maxentryrows  # rows in the grid
        self.maxcols = maxentrycols  # cols in the grid
        maxwidgets = self.maxrows * self.maxcols
        wwidth = 48  # default button width with text of 3 chars
        wheight = 29  # default button height
        wmheight = wheight * self.maxrows  # master height
        wmwidth = wwidth * self.maxcols  # master width

        #geom = geometry_get(1000,1000,0,0)
        #self.geometry(geom)

        self.bind("<Prior>", self.focus_next_widget)

        # daygrids
        setmemberp = SetMemberPartial(name='x{mylist}', set=['Monday'])
        widget_args = dict(background='white',
                           width=9,
                           font=font,
                           values=['Monday'])
        widgetcfg = nxnarraycreate(self.maxrows, self.maxcols, widget_args)

        # daygrid 1
        self.dowentrygrid = TkImageLabelGrid(self, 'dowentrygrid', setmemberp,
                                             wmwidth, wmheight, 0, 0, 1,
                                             self.maxcols, True, {}, widgetcfg)
        self.dowentrygrid.grid(row=0, column=0, sticky=EW)

        # entrygrids
        setmemberp = SetMemberPartial(name='x{mylist}', set=[])
        widget_args = dict(background='white', width=9, font=font, values=[])
        widgetcfg = nxnarraycreate(self.maxrows, self.maxcols, widget_args)

        # entrygrid 1
        setmemberp.widgettype = TkGridCombobox
        self.entrygrid = TkImageLabelGrid(self, 'entrygrid', setmemberp,
                                          wmwidth, wmheight, 0, 0,
                                          self.maxrows, self.maxcols, True,
                                          True, {}, widgetcfg)
        self.entrygrid['style'] = 'EntryGrid.TFrame'
        self.entrygrid.grid(row=1, column=0, sticky=NSEW)

        buttonpanel = Frame(self, style='ControlPanel.TFrame')
        buttonpanel.grid(row=2, column=0, sticky=NSEW, columnspan=2)

        self.save_button = Button(buttonpanel,
                                  command=self.save,
                                  text="save",
                                  name="svb")
        self.save_button.grid(row=0, column=0)
        self.save_button.focus_get()

        self.persist_button = Button(buttonpanel,
                                     command=self.persist_lesson,
                                     text="persist",
                                     name="pb")
        self.persist_button.grid(row=0, column=1)
        self.persist_button.focus_get()

        self.dbload_button = Button(buttonpanel,
                                    command=self.load,
                                    text="dbload",
                                    name="dbl")

        self.dbload_button.grid(row=0, column=2)
        self.dbload_button.focus_get()

        self.clear_button = Button(buttonpanel,
                                   command=self.clear,
                                   text="clear",
                                   name="clr")
        self.clear_button.grid(row=0, column=3)
        self.clear_button.focus_get()

        self.viewer_button = Button(buttonpanel,
                                    command=self.viewer,
                                    text="viewer",
                                    name="view")
        self.viewer_button.grid(row=0, column=4)
        self.viewer_button.focus_get()

        self.rebuilddropdown_button = Button(buttonpanel,
                                             command=self.dropdowns_set,
                                             text="ddown",
                                             name="ddown")
        self.rebuilddropdown_button.grid(row=0, column=5)
        self.rebuilddropdown_button.focus_get()

        controlpanel = Frame(self, style='ControlPanel.TFrame')
        controlpanel.grid(row=3, column=0, sticky=NSEW, columnspan=2)

        self.dbload_entry_label = Label(controlpanel, text="version")
        self.dbload_entry_label.grid(row=0, column=0)
        self.dbload_entry_label.focus_get()
        self.dbload_entry_sv = StringVar()
        self.dbload_entry = Entry(controlpanel,
                                  textvariable=self.dbload_entry_sv)
        self.dbload_entry.grid(row=0, column=1)
        self.dbload_entry.focus_get()

        self.dbname_entry_label = Label(controlpanel, text="dbname")
        self.dbname_entry_label.grid(row=0, column=2)
        self.dbname_entry_label.focus_get()
        self.dbname_entry_sv = StringVar()
        self.dbname_entry = Entry(controlpanel,
                                  textvariable=self.dbname_entry_sv)
        self.dbname_entry.grid(row=0, column=3)
        self.dbname_entry.focus_get()
        self.dbname_entry_sv.set(self.dbname)

        self.dow_entry_label = Label(controlpanel, text="dow", width=10)
        self.dow_entry_label.grid(row=0, column=4)
        self.dow_entry_label.focus_get()

        self.dow_entry_sv = StringVar()
        self.dow_entry = Entry(controlpanel,
                               textvariable=self.dow_entry_sv,
                               width=10)
        self.dow_entry.grid(row=0, column=5)
        self.dow_entry.focus_get()
        self.dow_entry_sv.set('MO')

        self.prep_label = Label(controlpanel, text="prep", width=10)
        self.prep_label.grid(row=0, column=6)
        self.prep_label.focus_get()

        self.prep_entry_sv = StringVar()
        self.prep_entry = Entry(controlpanel,
                                textvariable=self.prep_entry_sv,
                                width=10)
        self.prep_entry.grid(row=0, column=7)
        self.prep_entry.focus_get()
        self.prep_entry_sv.set(5)

        self.grid_rowconfigure(0, weight=1, uniform="foo")
        self.grid_rowconfigure(1, weight=10, uniform="foo")
        self.grid_rowconfigure(2, weight=1, uniform="foo")
        self.grid_rowconfigure(3, weight=1, uniform="foo")
        self.grid_columnconfigure(0, weight=1, uniform="foo")