python - Django request.GET and jQuery Datatables -

-

With the data provided by the server, taking into account the example to fill the jQuery-Datatables table, a specific request The following forms are: 

  http://www.datatables.net/examples/server_side/scripts/server_processing.php?draw=2&columns%5B0%5D%5Bdata%5D=0& ; Column% 5B0% 5D% 5Bname% 5D = & amp; Column% 5B0% 5D% 5Bsearchable% 5D = True & amp; Column% 5B0% 5D% 5Borderable% 5D = True & amp; Column% 5B0% 5D% 5Bsearch% 5D% 5Bvalue% 5D = & amp; Column% 5B0% 5D% 5Bsearch% 5D% 5Bregex% 5D = false & amp; Column% 5B1% 5D% 5Bdata% 5D = 1 & amp; Column% 5B1% 5D% 5Bname% 5D = & amp; Column% 5B1% 5D% 5Bsearchable% 5D = True & amp; Column% 5B1% 5D% 5Borderable% 5D = True & amp; Column% 5B1% 5D% 5Bsearch% 5D% 5Bvalue% 5D = & amp; Column% 5B1% 5D% 5Bsearch% 5D% 5Bregex% 5D = false & amp; Column% 5B2% 5D% 5Bdata% 5D = 2 & amp; Column% 5B2% 5D% 5Bname% 5D = & amp; Column% 5B2% 5D% 5Bsearchable% 5D = True & amp; Column% 5B2% 5D% 5Borderable% 5D = True & amp; Column% 5B2% 5D% 5Bsearch% 5D% 5Bvalue% 5D = & amp; Column% 5B2% 5D% 5Bsearch% 5D% 5Bregex% 5D = false & amp; Column% 5B3% 5D% 5Bdata% 5D = 3 and Col% 5B3% 5D% 5Bname% 5D = & amp; Column% 5B3% 5D% 5Bsearchable% 5D = True & amp; Column% 5B3% 5D% 5Borderable% 5D = True & amp; Column% 5B3% 5D% 5Bsearch% 5D% 5Bvalue% 5D = & amp; Column% 5B3% 5D% 5Bsearch% 5D% 5Bregex% 5D = false & amp; Column% 5B4% 5D% 5Bdata% 5D = 4 & amp; Column% 5B4% 5D% 5Bname% 5D = & amp; Column% 5B4% 5D% 5Bsearchable% 5D = True & amp; Column% 5B4% 5D% 5Borderable% 5D = True & amp; Column% 5B4% 5D% 5Bsearch% 5D% 5Bvalue% 5D = & amp; Column% 5B4% 5D% 5Bsearch% 5D% 5Bregex% 5D = false & amp; Column% 5B5% 5D% 5Bdata% 5D = 5 and Col% 5B5% 5D% 5Bname% 5D = & amp; Column% 5B5% 5D% 5Bsearchable% 5D = True & amp; Column% 5B5% 5D% 5Borderable% 5D = True & amp; Column% 5B5% 5D% 5Bsearch% 5D% 5Bvalue% 5D = & amp; Column% 5B5% 5D% 5Bsearch% 5D% 5Bregex% 5D = false & amp; Order% 5B0% 5D% 5Bcolumn% 5D = 0 & amp; Order% 5B0% 5D% 5Bdir% 5D = ASC & amp; Start = 10 & amp; Length = 10 & amp; Search% 5Bvalue% 5D = & amp; Search% 5Bregex% 5D = false & amp; _ = 1406235319463   
 Which is the best way to handle such data, when Django is listening to client requests?  
 With legacy datasheet, I co-Uld easily deal with the request, by creating a form like the following and by filling it with the request. GET data, easy to handle verification and casting.  
  class DataTablesForm (forms.Form): iDisplayStart = forms.IntegerField (MIN_VALUE = 0) iDisplayLength = forms.IntegerField (MIN_VALUE = -1) iSortingCols = forms.IntegerField (MIN_VALUE = 0, MAX_VALUE = 3) mDataProp_0 = forms.CharField () mDataProp_1 = forms.CharField () mDataProp_2 = forms.CharField () iSortCol_0 = forms.IntegerField (required = false, MIN_VALUE = 0, MAX_VALUE = 5) iSortCol_1 = forms.IntegerField (expected = false, MIN_VALUE = 0, MAX_VALUE = 5) iSortCol_2 = forms.IntegerField (required = false, MIN_VALUE = 0, MAX_VALUE = 5) sSortDir_0 = forms.ChoiceField (required = false, options = (( "ASC", "ASC") , ('' Description of '', 'desc')) sSortDir_1 = forms.ChoiceField (required = false, option = ('' ASK '' 'ACC'), ('' '' '' '' '' ' '))) SSortDir_2 = forms.ChoiceField Shayk = wrong, option = (('esk', 'ac'), ('desc', 'desc')) sEcho = forms.CharField (required = false)  
 I think the problem is that how to deal with JSON formatted GPS data, if any "JSON formatted GET data" creates any   
 
 
 For this specific case I resolved in the following form:  
  class DataTablesForm (forms.Form): Draw = forms. IntegerField () length = forms.IntegerField () start = forms.IntegerField () def __init __ (self, * args, ** kwargs): Super (DataTablesForm, self) to self .__ init__ (0, 3): ['Column [% d] [Data]'% i] = ('Args, ** Quargus'). ['_'] = Form. ['Column [% d] [Orderable]'% i ['column [% d] [Orderable]'% i) ['Column [% d] [Name]'% i] = Form. Formfold (required = fail)] = Forms.BooleanField (required = false) self.fields ['column [% d] [search] [regex]'% i] = forms Booleanfi ['column [% d] [search]'% ['column [% d] [search]'% ['column [% d] [search] [value]'% i] = forms. Field field (required = false ) I] = forms.BooleanField (required = false) self.fields [ 'command [% d] [column]'% i] = forms.IntegerField (required = false, Nuntm_man = 0, Max_value = 2) Selfkfields [ 'Order [% d] [dir]'% i] = form. Charjfild (required = false, options = (( 'ACC', 'ACC'), search [regex] '] = forms.BooleanField (required = false) self.fields [' search [value] '] = forms.BooleanField ( Required = false)

Comments

Post a Comment

Popular posts from this blog

ios - Adding an SKSpriteNode to SKScene from a child SKSpriteNode -

-
I have a SKScene where I am adding an SKSpriteNode I have subclassed the SKSpriteNode class to create this node. In the subclass I am defining some SKActions on Sprite. What do I want to do when the end of this phantom ends the SKAction sequence, then I add a new Prayer node to this scene. How is this possible. The following code is mine: The code for the sequence is that I'm running on the Scansprinitode subclass (TEMissileNode): - SKAction * moveDown = [SKAction moveToY: Self.position.y - 20 Duration: 0.2]; SKAction * animation = [SKAction animateWithTextures: textures timePerFrame: time / 7]; SKAction * moveMissileProjectile = [SKAction Moving: Pointoffscreen Term: Time]; SKAction * group = [SKAction group: @ [animation, movement projectile]]; SKAction * Sequence = [SKAction Sequence: @ [Hilldown, Group, [SKAction removalFromParent]]]; [Self run action: sequence]; From the main scene, I call those actions that execute these tasks TEMissileNode * missile = [tmissil...
Read more

Matlab transpose a table vector -

-
An embarrassing simple question seems to be, but how can I move a Matlab table vector? aTableT = aTable '; I tried a standard syntax for the simple interaction of a line vector to a line vector aTable : ATableT = reshape (aTable, 1, Height (aTable)); and aTableT = rot90 (aTable); According to the head, the last time table should work for table, see. However, I get this error code: Error type in using table / permit (line 396) Undefined function 'permute' for the input arguments. Error in rot 90 (line 29) b = magnitude (b, [2 1 3: ndims (a)]); NB: fliplr is not useful either pretty sure I have covered clear angles - any ideas? Thanks! Try changing your table into an array, move it, then back to a table In other words, try doing this: aTableArray = table2array (aTable); ATableT = array 2table (aTableArray. '); I have also read the document for rot90 , and it says that rot90 is definitely working for tables Do, and I find you...
Read more

c# - Textbox not clickable but editable -

-
I have a small form with 10 text boxes, I have set them in the correct tab order. I want them on my tab service I was wondering if there is a way to set the text box so that they can be selected for editing until they are tabbed. That is ... I do not want the end user to edit the text box to click on them, I just want to make them editable through tabu. this should do the trick public partial category poor text box: Text Box {Safe Override Zero WndProc (Ref: Message Message) {if (m.msg == (Int) WM.LBUTTONDOWN) {Return; // mount down events} base.WndProc (ref m); }} Window message enum can be found. How to do this without anherizing: text box : class EatMouseDown: netwindows {safe override zero WndProc (ref message message) {if (m.msg == (int) WM.LBUTTONDOWN) {return; } Base.WandProc (Ref M); }} Safe Override Zero Onload (EventEurge E) {base.OnLoad (e); How to do this without any part: left a clean part, whatever is important, this can be a buggy but it works R...
Read more