Ratings | Simple Kohana 3 Ratings Module

by ZavenArra PHP Version: Current License: MIT

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Ratings Summary

Ratings is a PHP library. Ratings has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A simple Kohana 3 ratings module. SQL can be found in the sql directory, ratings module is used by subclassing Controller_Ratings and Ratings classes.

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Quality

Security

License

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Support

Ratings has a low active ecosystem.

It has 7 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

Ratings has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Ratings is current.

Quality

Ratings has no bugs reported.

Security

Ratings has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Ratings is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Ratings releases are not available. You will need to build from source code and install.

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Ratings Key Features

No Key Features are available at this moment for Ratings.

Ratings Examples and Code Snippets

Find all cached ratings .

java

Lines of Code : 18

License : Permissive (MIT License)

Copy

public List findAllCachedRatings() {
        List ratings = null;

        ratings = redisTemplate.keys("rating*")
            .stream()
            .map(rtId -> {
                try {

                    return jsonMapper.readValue(valueOps.get

Find all cached ratings for a book .

java

Lines of Code : 12

License : Permissive (MIT License)

Copy

public List findCachedRatingsByBookId(Long bookId) {
        return setOps.members("book-" + bookId)
            .stream()
            .map(rtId -> {
                try {
                    return jsonMapper.readValue(valueOps.get(rtId), Rating.

Convert a list of predicted ratings to ratings .

python

Lines of Code : 11

License : No License

Copy

def convert_probs_to_ratings(probs):
    # probs is N x D x K
    # output is N x D matrix of predicted ratings
    # N, D, K = probs.shape
    # out = np.zeros((N, D))
    # each predicted rating is a weighted average using the probabilities
    # f

Community Discussions

Trending Discussions on Ratings

Managing nested Firebase realtime DB queries with await/async

Cypher query in a neo4j graph

Get average of average columns in mysql

Is my Sub Collection is Also fetched when Fetching the Collection?

Python Webscraping - AttributeError: 'NoneType' object has no attribute 'text'

Python Pandas convert multiple string columns to specified integer values

How to set a GirdView hight to wrap its contant - Flutter Web

Array length Error while creating Dataframe from Scraped Data using BeautifulSoup

Find duplicate fields in a list of list of objects

Mysql - make unique constraints on both fields

QUESTION

Managing nested Firebase realtime DB queries with await/async

Asked 2021-Jun-15 at 19:34

I'm writing a Firebase function (Gist) which

Queries a realtime database ref (events) in the following fashion:

await admin.database().ref('/events_geo').once('value').then(snapshots => {
Iterates through all the events

snapshots.forEach(snapshot => {
Events are filtered by a criteria for further processing
Several queries are fired off towards realtime DB to get details related to the event

await database().ref("/ratings").orderByChild('fk_event').equalTo(snapshot.key).once('value').then(snapshots => {
Data is prepared for SendGrid and the processing is finished

All of the data processing works perfectly fine but I can't get the outer await (point 1 in my list) to wait for the inner awaits (queries towards realtime DB) and thus when SendGrid should be called the data is empty. The data arrives a little while later. Example output from Firebase function logs can be seen below:

10:54:12.642 AM Function execution started

10:54:13.945 AM There are no emails to be sent in afterEventHostMailGoodRating

10:54:14.048 AM There are no emails to be sent in afterEventHostMailBadRating

10:54:14.052 AM Function execution took 1412 ms, finished with status: 'ok'

10:54:14.148 AM

Super hyggelig aften :)

super oplevelse, ... long string generated

Gist showing the function in question

I'm probably mixing up my async/awaits because of the awaits inside the await. But I don't see how else the code could be written without splitting it out into many atomic pieces but that would still require stitching a bunch of awaits together and make it harder to read.

So, two questions in total. Can this code work and what would be the ideal way to handle this pattern of making further processing on top of data fetched from Realtime DB?

Best regards, Simon

...

ANSWER

Answered 2021-Jun-15 at 11:20

Your problem is that you use async in a foreEach loop here:

Source https://stackoverflow.com/questions/67984092

QUESTION

Cypher query in a neo4j graph

Asked 2021-Jun-14 at 23:24

I have the following graph in Neo4j:
Book: book_id, isbn, language_code, title, image_url, small_image_url, avg_ratings,
Author: name,
Reader: id,
with 3 relationships:
(Reader)-[:Rated]->(Book) that has the property {rating: value},
(Reader)-[:Recommend]->(Book),
(Author)-[:Write]->(Book).

I want to find the book that has been most recommended with a query in Cypher.
I wrote a query but I'm not too sure about it because I'm not familiar using count() and max() operators.

Here is my attempt:

...

ANSWER

Answered 2021-Jun-14 at 22:16

I would try this:

Source https://stackoverflow.com/questions/67974073

QUESTION

Get average of average columns in mysql

Asked 2021-Jun-14 at 21:56

I am having a table that stores ratings of a restaurant. As shown in the below image.

I am trying to get the average of all these columns in which I am being successful but I also want an average of all these averages as a main average.

I tried the below query but I am getting 3 as average rating which is not accurate. I think mysql is returning me a round value of the final result.

...

ANSWER

Answered 2021-Jun-14 at 09:16

Just add AVG to calculate rating:

Source https://stackoverflow.com/questions/67967538

QUESTION

Is my Sub Collection is Also fetched when Fetching the Collection?

Asked 2021-Jun-14 at 12:26

I have a subcollection "Ratings" inside this "Posts" collection so when i get any post will this collection will be fetched automatically or i have to reference it separately. And if this subcollection Ratings is fetched with the post so it'll be count as a separate read or same as the Post read?

...

ANSWER

Answered 2021-Jun-14 at 12:26

Getting a collection will NOT get the subcollections. The subcollections need a separate read.... and reading collection or subcollection considered read.

Source https://stackoverflow.com/questions/67969744

QUESTION

Python Webscraping - AttributeError: 'NoneType' object has no attribute 'text'

Asked 2021-Jun-14 at 10:57

I need some help in trying to web scrape laptop prices, ratings and products from Flipkart to a CSV file with BeautifulSoup, Selenium and Pandas. The problem is that I am getting an error AttributeError: 'NoneType' object has no attribute 'text' when I try to append the scraped items into an empty list.

...

ANSWER

Answered 2021-Jun-10 at 15:08

You should use .contents or .get_text() instead .text. Also, try to care about NoneType :

Source https://stackoverflow.com/questions/67923375

QUESTION

Python Pandas convert multiple string columns to specified integer values

Asked 2021-Jun-13 at 15:17

I have a dataframe with thousands of rows, some columns all have ratings like A,B,C,D. I am trying to do some machine learning and would like to give the ratings certain values, Like A=32,B=16,C=4,D=2. I have read some post on using factorize and labelEncoder

I got a simple method to work (while trying to explain the problem) from the link, but would like to know how to use other methods, I don't know how to tell those methods to use certain values, they seem just to put their own values to the data. The method below works if only a few columns need to be transformed.

...

ANSWER

Answered 2021-Jun-13 at 14:25

If you need to transform a relatively large number of columns, probably you don't want to quote all the column names one by one in the program codes. You can do it this way:

Assuming the column Studentid is not going to be transformed:

Source https://stackoverflow.com/questions/67958579

QUESTION

How to set a GirdView hight to wrap its contant - Flutter Web

Asked 2021-Jun-13 at 12:52

In my flutter web app i have gird which shows the mentors it fetchesthe data from firebase firestore but the gidviews shows error

...

ANSWER

Answered 2021-Jun-13 at 12:52

shrinkWrap: true This is what you need inside your gridView

Source https://stackoverflow.com/questions/67958185

QUESTION

Array length Error while creating Dataframe from Scraped Data using BeautifulSoup

Asked 2021-Jun-12 at 09:30

I am creating a dataset of IMDB Ratings and Reviews.
Link
I want to scrape all the ratings and reviews on this page. There are certain reviews without ratings, because of which my count of reviews and ratings is different.
I have tried various ways to handle null values but was not able to implement them successfully.

My Code:

...

ANSWER

Answered 2021-Jun-12 at 08:03

Unfortunately there isn't always a rating so the logic here fails:

Source https://stackoverflow.com/questions/67945869

QUESTION

Find duplicate fields in a list of list of objects

Asked 2021-Jun-11 at 17:39

I have an list of objects like so:

...

ANSWER

Answered 2021-Jun-09 at 10:54

You could use a hash set to find out if your list has duplicates:

Source https://stackoverflow.com/questions/67902481

QUESTION

Mysql - make unique constraints on both fields

Asked 2021-Jun-11 at 10:09

I'm using mysql (mariadb). I have one table "events_ratings", which contains 4 columns

...

ANSWER

Answered 2021-Jun-11 at 10:09

You would need to add a unique constraint and specify both fields in it like this:

Source https://stackoverflow.com/questions/67934830

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Ratings

You can download it from GitHub.
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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