I am in the process of developing a straightforward listing system that presents a list of items for various platforms, with each platform accessible through a separate tab. The logic for switching tabs has been implemented using VueJS from scratch.
Overview:
Essentially, I have two platforms: Twitter and Facebook. When a user clicks on one of the tabs, the frontend sends an AJAX request to the server to fetch posts for that particular platform and displays them using v-for.
An 'edit' button has been added for each post. When clicked, it triggers a function called edit(p), where p represents the current post that the user wishes to modify.
Within the edit(p) function, I toggle the attribute p.editing which then uses v-if to display a text area along with a time picker (leveraging flatpicker) for that specific post.
Current Issue:
Everything functions correctly when I am on the initial tab. However, upon switching to another tab, the functionality ceases. After debugging, I discovered that although p.editing is being updated as expected when edit(p) is invoked, the v-if directive fails to trigger. Here's the relevant code snippet:
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Additionally, take note of my basic HTML template structure provided below for reference:
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Summary:
In essence, clicking on a tab invokes showTab(index) which corresponds to the selected tab number. If index is 0, we switch to the Facebook tab; if it's 1, we navigate to the Twitter tab. An AJAX call retrieves posts for the currently active platform (tab) and populates them in platform_posts[current_platform], which are subsequently rendered via v-for loop. This aspect is functioning seamlessly.
Furthermore, selecting the edit button for a specific post replaces the text paragraph element with a textarea for editing purposes, while swapping the time paragraph with a datetime input controlled by the flatpickr library. Essentially, this library transforms any input into a datetime picker utilizing the mentioned line of code. While the script works accurately on the first tab, the behavior falters upon tab switching.
View Error Demo Gif: http://imgur.com/a/QME4P
The demonstrated gif reveals peculiar behavior wherein the functionality operates smoothly on the Twitter tab but exhibits erratic behavior on the Facebook tab.