DataTables - Server-side Processing in Codeigniter using Ajax
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- Опубликовано: 1 окт 2024
- How to create server-side data table with codeigniter and datatables using Ajax. Codeigniter crud ajax jquery, Codeigniter datatables server-side processing, Codeigniter datatables server-side processing, Codeigniter c.r.u.d. with modals & ajax, Codeigniter c.r.u.d. with modals & ajax free download, DataTables server side processing example codeigniter, Bootstrap crud modal, Codeigniter bootstrap modal, Codeigniter bootstrap crud generator, Codeigniter datatables ajax - Source Code - www.webslesson....
Thank you Stephen Hawking!!
:))
Am I the only one who absolutely can't stand the voice over in these videos? I can't finish a single one.
the voice is annoying.
yeah, I prefer Indian accent. aha
yes you are the only one, we enjoy the voice it is great
DataTables warning: table id=user_data - Ajax error. For more information about this error, please see datatables.net/tn/7
face this type of error, how can i fix it???
I have 20k records and it's taking 15 sec to load. Is there any other to load fast records? From where you are getting the $_POST["draw"]? In my senario, all the records are displaying but pagination not displaying.
I have the same issue, please let me know if you could find a solution
@@maweryoutube9852 change get_filtered_data() inside function:
$this->make_query();
return $this->db->count_all_results();
DataTables warning: table id=user_data - Ajax error. For more information about this error, please see datatables.net/tn/7
Failed to load resource: the server responded with a status of 500 (Internal Server Error)
i've a CodeIgniter online project. but it is too much slow. How can I fast loading system? please help me.
Nice tutorial. I love this, you have showed me direction .
God bless
InstaBlaster
the link in the description only got half of the source code can you provide a git link if possible for the whole source code thank you
For those who are experiencing slow loading speed, change get_filtered_data() inside function:
$this->make_query();
return $this->db->count_all_results();
Hi how can i implement update and delete button because after searching the next option is always update or delete
send db file
check all data including another page with pagination to delete all ? plz
$sub_array[] = 'Update';
Sir, in this code , how I make the update button to call other function in the same controller php file? The code is HTML + php
Thanks!!! I hope you use your voice soon
igot this pop up what should i do.. please help me (DataTables warning: table id=user_data - Ajax error. For more information about this error, please see datatables.net/tn/7)
Check in inspect element>Networks you'll find your mistake. This generally happens when you don't replace tutorials table columns with yours.
Have the same problem. How to fix it?
Can we fix a where condition with the query ? I tried but didnot work
Seriously... You can just talk it through instead of using windows readover... Hearing Sam speak is quite irritating.
why the output is this :( "DataTables warning: table id=user_data - Invalid JSON response"
Dont know how to debug it..
For Debug, Please right click on webpage and select inspect element and after this go to networks, you can find what is the error. This step is for chrome browser.
same error with me..
A PHP Error was encountered
Severity: Warning
Message: Use of undefined constant member_no - assumed 'member_no' (this will throw an Error in a future version of PHP)
Filename: models/Admin_model.php
Line Number: 551
DataTables warning: table id=user_data - Invalid JSON response. For more information about this error, please see datatables.net/tn/1 this error to be displayed.
@Webslesson $_POST['start'] , $_POST['length'] $_POST['order'] ? sir, I am facing these errors could you help me please.
@Webslesson $_POST['start'] , $_POST['length'] $_POST['order'] ? sir, I am facing these errors could you help me please
very complex -> table from table, it is very hard to understand by newby
Hey
Thanks to much for this tutorial.
I have a question if possible.
How to use dependent dropdown in model window with datatable in codeigniter
See this (example) links:
www.canal-tech-dz.com/codeigniter/vehicule/
I want to use a dynamic dependent dropdown like this:
www.canal-tech-dz.com/codeigniter/dependent_dropdown
Thanks in advence
Subject is exactly what I'm looking for, voice is unbearable.
Why is it that even though I only return specific rows from database using "where" clause, it somehow returns all the data?
10:59 - he meant direction variable not directory variable
0:09 - u mean display system not crud there is no create update or delete here
thank Stephen for a so helpful tutorial. It works fine with CodeIgniter 3 but in CodeIgniter 4 there is a challenge. Empty data is sent to datatable. I replaced all php magic function $_POST with codeigniter 4 equivalent $this->request->getpost(). This is an example of how I made the changes $this->request->getpost("search")["value"]), considering the fact that the first bracket is for the $_POST array notation. How do I make the code CodeIgniter 4 compliant?
hi, the example worked, but i don't know why i have this issue, in the model i wanted to add a WHERE clause, where the id = the id who is actually logged, but it doesn't work and still fetching ALL THE DATA ignoring the clause
Thank you JC Castillo for writing to us. We appreciate your valuable feedback.
Status Code: 303 See Other
Plz make a video on how to join search bar with selecting coloumn by select box
Undefined index: length, Undefined index: start, Undefined index: draw
Please help me! Give me the file of source code
same here.
did you solve the error ?@Danang SP
anyone solve the error or not ?
@@muhammadzain8184 No need to fix anything, datatables has build in function to handle that.
how can i store data in mysqltable for image.Please help me
where clause doesn't work here :(
$this->db->select($this->select_column);
$this->db->where('todo.user_id', $this->session->userdata('user_id'));
$this->db->from($this->table);
$this->db->join('user', $this->table.'.user_id = user.user_id');
still retrieving me ALL the data
Hi JC Castillo, You have write this code in following order, so it will work.
$this->db->select($this->select_column);
$this->db->from($this->table);
$this->db->join('user', $this->table.'.user_id = user.user_id');
$this->db->where('todo.user_id', $this->session->userdata('user_id'));
Sir, If you say how can I use join query here then I can solve my issue. Please help me to say about join query in model file.
hi i have error
Message: Undefined index: length
Filename: models/crudmodel.php
line number 30.
Please Help me
I'm sorry , why not select data in the table?
Someone plz tell me one thing,
Is it's working with filtering data
Sir!! Can you send mei databse coding??? I'm face troubling in database coding!!
Nothing get wastage of time bakwaass 2 lines ka code hei
when i commented the get_all_data quries it is still fetching all the data? can you tell me why?
Everything is working perfect but i can not get pagination only first page display
Thank you for your valuable videos. Could you please create a video CRUD transactions by using stored procedures. I don't know how to call stored procedure using Codeigniter framework.
i got a error Undefined index: length and Undefined index: start
while executing a program ...i need ur help webslesson plz make it corret or suggest me to solve this error as soon as possilbe
Same prob. Someone can help me??
why my image do not appear
Please, how can I style individual row with this datatables setup?
Should be easiest filtering that data with Angularjs in the front end? thanks.
hello @weslesson, please help me, order not working
Really , I learn so many your direction . Thanks a lot . waiting for next
very good ,tank you
Thanks a lot! Very good tutorial. It works!
Tinhas que mostrar passo a passo e devagar para que o entendimento seja melhor
thankyou for the tutorial .but i encounter an error regarding your code. the error said "datatables warning: table id=user_data - ajax error." how do i fix this error ?
same here bro
can load this codes, because of ajax dataTables
Thanks a lot for such an amazing and brief tutorial
DataTables warning: table id=user_data - Ajax error. For more information about this error, please see datatables.net/tn/7 need you help sir :/
i had the same error, and all i had to do is remove one '}' from model because it was not closing anything
if you tray this source code link of code. then you check config>database.php>database="crud", and create a database crud, table="users", id="id", "first_name", "last_name", "image", after insert sum data than start your page.
then successfully work
Check in inspect element>Networks you'll find your mistake. This generally happens when you don't replace tutorials table columns with yours.
Sir can you please explain the benefit of server side datatable using ajax??????
client side can't handle huge data.
Great Video !!! As always you usually do !! Thanks a lot !!
Hello..i´m trying to put a condition "where first_name="nuno" and nothng happens. Every resukts are showing..how can i do?
Hi Nuno Cardoso, Can you share your code where you have query, and after this write your query.
happened the same to me, the "WHERE" clause didn't work for me, i managed this in the controller in the foreach statement, in my case i put the following in the beginning of the foreach:
foreach( $fetch_data as $row) {
if( $row->user_id == $this->session->userdata('user_id') ) {
//the rest of the code....
}
}
i did it because it was fetching ALL the results and i just wanted the ones from the user already logged..... in the model the where condition didn't work but i don't know if is a codeigniter issue or datatable issue, i hope it was some mistake from my ignorance lmao i wish the 'where' actually worked in the model
why Can't I load my data, Do i need to create a ?
Great Tutorial
Thanks a lot, man!
:)
$_POST['start'] , $_POST['length'] $_POST['order']
hey did u find the solution for this my pagination is not working
can you help me? i sopped at function fetch_user() when i try this function not found, error 404 and then show DataTables warning :table id=user_data - ajax error. please help me
if you tray this source code link of code. then you check config>database.php>database="crud", and create a database crud, table="users", id="id", "first_name", "last_name", "image", after insert sum data than start your page.
then successfully work
i can apply your suggestion but still error
Shahadat Khan id = "id" , pls help
Undefined index: length how to fix this?
Sir thanks, for this helpful concept.
i have an error : A PHP Error was encountered
Severity: Notice
Message: Undefined index: length
Filename: models/modelo.php
Line Number: 83
can u help me? pliz
@@naptyliusbontery4990 did you find any solution for that????
very nice i got it i have one problem can you help me on that,i m trying to joint two table data how to that in this data table plzz show me the direction it will help me a lot thank you
You have to use inner join query for join two tables data to display on datatables, you have to write which column data from two table should write in select join table query. You can do this jobs, try it.
hello sir thatnk for your greta helph,sir i m trying to integrate ck editor in text area but it,s not sending the value can you help me sir please i need it to know thank you
Hello, did you find the solution? Because i am in same situation. I need to use different database tables in one DataTable.
@@webslesson $_POST['start'] , $_POST['length'] $_POST['order'] ? sir, I am facing these errors could you help me please.
How to join table in datatable?
I can not run this code. Access forbidden!
You don't have permission to access the requested object. It is either read-protected or not readable by the server.
Check in inspect element>Networks you'll find your mistake. This generally happens when you don't replace tutorials table columns with yours.
Thanks! Let's me see
Can you help me: DataTables warning: table id=user_data-Invalid JSON response.
very well sir, you are great
Thank's bro,
Thanks man, very usefull!
thank you!!! have a nice day!
You sound robotic
thanks a lot !
Great tutorials. Can we please have the source code to learn from?
Hi King Washington, We have put all video tutorial source code link in the video description, so if want to source code please follow that link thanks...
My program has an error.
All the post requests doesn't have a value
$_POST['start'] , $_POST['length'] $_POST['order']
do you get an answer to this error?
did uou get the answer!@@cristinejamaicadancil3353
@@muhammadzain8184 yes already have an answer. Thank you
@@cristinejamaicadancil3353 thanks . i also solve the problem
any solution about these errors plz help me!
Sir, How to set where clause for select Some selected data from database in DataTable
it is very simple, you have to write where condition, which you have generally use for other operation, you have to write where clause below select query, it is very simple. e.g. where id='1'
Sir I tried but selected rows was not coming
Undefined index: length error :( help please
Me too
me too, have u solved it? help pls...
"serverSide": true, s is capital in serverSide
me too, who know how to solved, please help me!
@@niazmuhammad6606 doesn't works.
Thanks a lot
Always welcome! Jeewaka Gamage.
Can you share the source code?
hi you can find source code link under video description.
Oh!! I forgot to check that link...Thanks