admin_model | Admin model is a rails gem
kandi X-RAY | admin_model Summary
kandi X-RAY | admin_model Summary
Admin model is a rails gem who includes a generator to quickly create rails admin stuff for you.
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Trending Discussions on admin_model
QUESTION
there's an error appearing in my code for update. too few argument for function. I searched the net and I'm not sure if I'm passing the id.
Controller:
...ANSWER
Answered 2021-Mar-08 at 15:31As @WILLIAM, stated in a comment, your update(...) method expects 2 parameters yet one is passed.
Change your update(...) method to this:
QUESTION
I wanted to pass some values to the view.
The $result may be 0 or 1 or '' and I tried to use this below code:
ANSWER
Answered 2021-Feb-08 at 08:08The problem is this line:
QUESTION
I am wondering how my code is iterate once. It should 5 iterations. But when I removed return $result, it was showing error in View Invalid argument supplied for foreach(). I've been trying by adding output code in Model and removed all code in View. Finally it show 5 iterations as what I want. But, how can I show the result in View?
My Model
...ANSWER
Answered 2020-Aug-05 at 23:29This is unrelated to codeigniter. It has to do with native PHP.
return stops the execution of the whole method and returns whatever data it's instructed to do so to whatever function or method calls the method your method.
If you need the loop to run 5 times and return the output of the 5 iterations, you need to store data in an auxiliary variable and then return THAT variable after the for loop stops.
Many choices here. The easiest would be to create a new arrayObject before the first loop starts ($temp = new ArrayObject();) and then replace:
return $result
For:
$temp->append($result);
This will store the output of each iteration in the temp object.
Then, outside of both loops:
return $temp;
And the model will return the whole output to the controller
QUESTION
When i print I get the result like
...ANSWER
Answered 2020-Jul-09 at 14:18you could simply loop through your array and add each value to a variable. Either an array or a string:
QUESTION
My goal is to define admin models in separate files. So the project structure looks like this:
app
...ANSWER
Answered 2020-May-15 at 11:56Django's internals (e.g. the "autodiscovery") rely on a certain app structure. Part of that is that the admin namespace within an installed app is imported at app loading time (in the AppConfig.ready method). So you can make a package structure like:
QUESTION
Good day.
I have an form witch displays all the information from my DB with the id the user selected, i then have a button that sends the data with phpmailer to the selected users email. In this information i have images that is uploaded to my server and the file path to my DB.
What i can not figure out is how do i get the images/files to be sent with the email when the user hits the forward call button.
Please if you can guide me in the right direction as most of the post i have read is for single files/images and adding it straight from the directory.
Folder with Images [
...ANSWER
Answered 2020-May-01 at 09:34You have not posted the code for what you have tried so far, but I will have a guess at what you need.
I'm assuming that you have some basic mail script already, perhaps based on the examples provided with PHPMailer like this one.
It looks like your DB contains multiple filenames in one field, so you will need to split those apart before adding them as attachments. I'm assuming that you have done some DB query and the current row of data is in $row.
QUESTION
I have two modal in one page. One is for edit and the other is for create. In both modal contain select2 option. And the option I get from my database. I want to use the data for both of modal. But I get error in modal create and no error for modal edit. In modal create, it can't display the data in select option. Can anyone help me?
I try this
...ANSWER
Answered 2020-Apr-12 at 08:05foreach ($ukuran as $ukuran)
QUESTION
I have a categories of Chemicals, need to check the compatibility of each category of Chemicals with Self and Others. A loop inside a loop with Check boxes. 1. Unable to set value on click of the hidden element through javascript; 2. How do i proceed and optimize as the data for 24 Categories goes upto 14000+ odd entries. 3. A comma separated value or individual entry is suggested? 4. How to Edit the record and keep checkbox checked when fetching data from Database Table on the same Page
Here is the Code:
Controller
...ANSWER
Answered 2020-Mar-20 at 11:54Store the checkbox values in separate table with unique id set the id value in checkbox as value and show the name of the field as label
Because in future you have to change checkbox name in some cases so you can easily change that particular id row data. It is not possible when you tried to save with comma separator.
QUESTION
I am making a feedback system in which students enter feedback for teachers and then calculate the average for each class and respective subjects. How do I do that?
...ANSWER
Answered 2019-Oct-24 at 13:10In fact, Sunject, Class and Average can repeat as I see.
This solution is based on collection unique empNames, handling index of the first appearence and summing average values.
Plase $ar_emp = []; $ar_s = []; before foreach statement and then replace:
QUESTION
I have been working on a project for a url shortener, where I am trying to increment views every time someone hit that api or someone make a get request. I don't know what is getting wrong but the views are just incrementing for once only.
Here's the code I wrote to increment the views every time a get request is made.
I do not know what is going wrong, I have already searched through lot of forums, stack overflow, articles already asked problems.
Note -
- The default value of
viewsis0, here is the value inpostrequest. - Distinct users, generated by are dummy values as of now.
- Mongoose Schema Link - link
- I am creating this project with nodejs, expressjs, mongodb(database), mongoose(orm), pugjs(view engine).
- Project Link : link
Here's the file tree
...ANSWER
Answered 2019-Oct-17 at 09:15In simple terms:
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