I need to implement an application for Amazon MTurk to work with hits. For this matter, the application should receive a dinamic video imageDir and frameCount values fom a CSV file provided in the begining of the session, where each line represents an experiment, which includes several ids and each has its own frameCount, which represents the number of frames in this video.
I use a store to have the video ids and coresponding frame counts to use in my code, but they are hard coded, which is not optimal.
Task Store file:
// The video directories together with the corresponding frame counts should be placed here
export const taskStore = readable(
[
{
imageDir: 'https://raw.githubusercontent.com/lieldvd/mturk/main/100159',
frameCount: 63
},
{
imageDir: 'https://raw.githubusercontent.com/lieldvd/mturk/main/100589',
frameCount: 32
}
])
This is the index file I’m using from another project, but I can’t figure out how should I collect and use these variables latter in code to run the program.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<script type="module" src="/src/main.js"></script>
<script src="https://s3.amazonaws.com/mturk-public/externalHIT_v1.js" type="text/javascript"></script>
<title>Questions</title>
</head>
<body>
<div style="height: 0; width: 0; opacity: 0;">
<code class="variable-feed">
${id_1} :;: ${frameCount_1}
</code>
<code class="variable-feed">
${id_2} :;: ${frameCount_2}
</code>
<code class="variable-feed">
${id_3} :;: ${frameCount_3}
</code>
<code class="variable-feed">
${id_4} :;: ${frameCount_4}
</code>
<code class="variable-feed">
${id_5} :;: ${frameCount_5}
</code>
</div>
<div id="app"></div>
<input style="height: 0;" type="hidden" name="test"></input>
<!---- important commands for Amazon MTurk ----------------->
<script language="Javascript">
turkSetAssignmentID();
</script>
<!------------------------------------------------------------->
</body>
</html>
Bassically, I need the variables from suplied CSV file (as is presented below) with fields represented in the index file in the variable-feed to be populated inside the taskStore.
Example of the CSV file containing the data:
id_1,frameCount_1,id_2,frameCount_2,id_3,frameCount_3,id_4,frameCount_4,id_5,frameCount_5
24388,70,92131,39,71955,36,164180,62,91,66