Search in collection with multiple keywords

(0) Share

Report

Posted on by probacska

ClearCollect(

colTest,

{ ID: "1", Color: "black", Material: "metal", Size: "small", Type: "ball", Quantity: 40 },

{ ID: "2", Color: "yellow", Material: "plastic", Size: "big", Type: "ball", Quantity: 200 },

{ ID: "3", Color: "black", Material: "metal", Size: "medium", Type: "box", Quantity: 100 },

{ ID: "4", Color: "purple", Material: "glass", Size: "small", Type: "plate", Quantity: 100 })

I would like to make a searchbox with a multiple keywords search.

So, when I type "black metal small ball" to the searchbox -> I would like to get the ID: "1" row in the result.
When I type "black glass" to the searchbox -> I would like to get a blank result (and not the ID: "1", ID: "3", ID: "4" rows)

All words have to be AND connection.

I tried with this code, but it's not good.

ClearCollect(
colWords;
Split(
Trim(TextInput1.Text);
" "
)
);;
ClearCollect(
colResults;
Distinct(
Ungroup(
ForAll(
colWords;
Filter(
colProba;
colWords[@Result] in Color || colWords[@Result] in Material || colWords[@Result] in Size || colWords[@Result] in Type
)
);
"Value"
);
ID
)
);;
RemoveIf(
colResults;
Result = Blank()
);;
Clear(colFinal);;
ForAll(
colResults;
Collect(
colFinal;
First(
Filter(
colProba;
ID = Result
)
)
)
)

Categories:

Building Power Apps

I have the same question (0)

All responses (5)

Answers (1)

WiZey 3,023 Moderator on at

Like (0)

Report

Hello @probacska ,

It should be possible after spending some brainpower, but first I'd like to ask why is it not possible to have three separate text inputs for the material, the color and the size?

Was this reply helpful? Yes No
probacska 11 on at

Like (0)

Report

Hello WiZey!

This is a sample collection, I use about 20 columns in the real project. I think it's easier to fill out one field than about 20 search fields and it also takes up little space.

Was this reply helpful? Yes No
Verified answer

WiZey 3,023 Moderator on at

Like (1)

Report
I tried something like this:

With( { _max: Max( cltTest4; Sum( ForAll( Split( TextInput6.Text; " " ); { Value: If( Result = cltTest4[@Color]; 1; 0 ) + If( Result = cltTest4[@Material]; 1; 0 ) + If( Result = cltTest4[@Size]; 1; 0 ) } ); Value ) ) }; Filter( cltTest4; IsBlank(TextInput6.Text) || Sum( ForAll( Split( TextInput6.Text; " " ); Result in [ cltTest4[@Color]; cltTest4[@Material]; cltTest4[@Size] ] ); Value ) = _max ) )

It would take a bit of time to explain the logic here, but basically it check two things at once:

First, the maximum count of validated conditions. If you type "purple glass", it will check if the record validate 2 conditions, but if you type "black glass" if will check if the record validate at least 1 condition.

Second, it will check if said record has at least the text you've input by checking in a temporary table where I've stored the color, material and size. If "purple" is stored in a record, it will return it.

Can you try with this and see how it goes?

Was this reply helpful? Yes No
probacska 11 on at

Like (0)

Report

Thank you very very much!
It works 😉

Was this reply helpful? Yes No
probacska 11 on at

Like (0)

Report
This is your code, slightly modified:

With( { _max: Max( colProba; Sum( ForAll( Split( Trim(TextInput1.Text); " " ); { Value: If( Result in colProba[@Color] || Result in colProba[@Material] || Result in colProba[@Size]; 1; 0 ) } ); Value ) ) }; Filter( colProba; IsBlank(TextInput1.Text) || Sum( ForAll( Split( Trim(TextInput1.Text); " " ); Result in colProba[@Color] || Result in colProba[@Material] || Result in colProba[@Size] ); Value ) = CountRows( Split( Trim(TextInput1.Text); " " ) ) ) )

Was this reply helpful? Yes No