GroceryStore | Grocery store template is created as a wonderful solution | Android library
kandi X-RAY | GroceryStore Summary
kandi X-RAY | GroceryStore Summary
Grocery App, is online shopping UI Kit, geniune mobile application to which you can rely on. It guides you to formulate incredible mobile application. It comprise of 10+ screens with different features to navigate screens easily. Various different screens are assembled to construct systematic structure. Moreover, Design and XML code file compose of various explicit comments that can help your client to construct application more effortlessly. Code used, as well as layers are well organized and are named precisely for the user to interpret properly. Code which is being used to model the application is composed of today's mobile trend. Moreover, one can get free icons, fonts and updates for user's assistance. Changing text, colours and graphics or placing photos will never be a big issue. You can do it with ease. Pixel perfect resolution gives perfect design, while customised elements assist in easy editing. Grocery store template is created as a wonderful solution for any agricultural or organic food shop Android App UI template. It is a template for an Android developer that want to create grocery application with a clean design. The template is only lay outing without data flow and communication with the backend system. This UI Template can reduce your development time and will loved by developer that hate lay outing design! You can use this app as one big super market app to sale product of your store. This app make easy for user to buy product from store with easy steps and store can get easy order.
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Top functions reviewed by kandi - BETA
- Set up the activity view
- Returns the number of available carts
- Gets cart list
- Initialize view
- Loads the city state from the asset city
- Initialize the state
- Binds the current cart view to the holder
- Get total price
- Update the total price
- Sets the onBindViewHolder on the specified position
- Invoked when the activity is created
- Initialize the activity
- Toggles the communication group
- Region MenuItemSelect
- Create a view for the offer
- Create the view which is used to show the order list
- Initializes the Activity
- Initializes the user
- Create the fragment view
- Binds items to a list view
- Binds items to the holder
- Binds the item to a view holder
- Create new view
- Binds item to the holder
- Initialize the window
- Initialize the view
GroceryStore Key Features
GroceryStore Examples and Code Snippets
Community Discussions
Trending Discussions on GroceryStore
QUESTION
I have a data class called Product and its object are stored in an ArrayList.
Then I am creating an hashmap val prodInCartMap: HashMap = HashMap()
I am adding the array list to the hash map prodInCartMap["prodInCart"] = list, where list is val list: ArrayList = ArrayList()
Then I am uploading the data to Cloud Firestore.
When I am getting the data this is the code:
...ANSWER
Answered 2021-Jun-01 at 06:33You are getting the following error:
java.lang.ClassCastException: java.util.HashMap cannot be cast to com.example.grocerystore.models.Product
Because you are trying to loop through an ArrayList that contains "HashMap" objects and not "Product" objects. Since there is no inheritance relationship between these classes, the cast is actually not possible, hence the error. There are two ways in which you can solve this.
The hard way is to iterate the HashMap objects and create "Product" objects yourself, or, the easy way is to map the array of Product objects into a List as explained in the following article:
How to map an array of objects from Cloud Firestore to a List of objects?
QUESTION
I appear to have duplicate foreign keys in my GroceryItemGroceryStores many to many join table: VeganItemId, VeganItemsId, EstablishmentId, EstablishmentsId.
I'm only actually using VeganItemId and EstablishmentId and they are the only ones being added to. It is adding VeganItemsId and EstablishmentsId columns to my table automatically. How do I tell it not to?:
This image of my database shows the foreign keys in effect:
My DatabaseContext:
...ANSWER
Answered 2021-Mar-27 at 02:18The presence of such FKs is a clear indication of relationship misconfiguration and usually happens when you leave out from the fluent configuration some of the relationship navigation properties, in which case EF maps them to a separate FK relationship with conventional FK property/column names.
In this particular case, the misconfiguration is here
QUESTION
I'm getting this error when starting my Asp .Net Core Mvc web app:
"Some services are not able to be constructed (Error while validating the service descriptor 'ServiceType: Vepo.Application.IAddVeganItemToAppUseCase Lifetime: Transient ImplementationType: Vepo.Application.AddVeganItemToAppUseCase': Unable to resolve service for type 'Vepo.Data.GroceryItemGroceryStoresRepository' while attempting to activate 'Vepo.Application.AddVeganItemToAppUseCase'.)"
So it appears that this part is the offender:
Unable to resolve service for type 'Vepo.Data.GroceryItemGroceryStoresRepository'.
In my Startup.cs I have this:
...ANSWER
Answered 2021-Mar-29 at 01:06You're registering GroceryItemGroceryStoresRepository as an interface of type IGroceryItemGroceryStoresRepository, but you have the GroceryItemGroceryStoresRepository injected in the constructor of your AddVeganItemToAppUseCase. Change the injected object in the constructor of your AddVeganItemToAppUseCase from the concrete type to its corresponding interface registration and it should work.
QUESTION
I want to have this join table which has 2 foreign keys but also adds some other properties:
...ANSWER
Answered 2021-Mar-13 at 11:14The presence of the following two properties -
QUESTION
I'm trying to send this Json to my API with Postman:
...ANSWER
Answered 2021-Mar-12 at 05:02I believe I misunderstood a ValueConverter/ValueComparer for storing a whole object rather than just an enum id. I think the JSON sent needs to have the full object value, not just the enum (id). I think the ValueConverter/ValueComparer renders the lookup table obsolete.
I removed VeganItem.TagIds, made VeganItem.Tags NOT virtual, and changed the json payload to this:
QUESTION
I'm trying to instantiate this class:
the class:
...ANSWER
Answered 2021-Mar-11 at 20:31Right click on GroceryItemTag in new GroceryItemTag, then Go To Defintion and make sure that VS has resolved the correct definition matching your JsonConstructor.
This type of error looks like a namespace issue, but eitherway your code is clearly ambigous to the compiler.
Also try using the fully qualifed type name in your new expression, it might help identify the conflict.
QUESTION
I'm trying to do conditional rendering of two forms, using flutter reactive_forms. But when I type into one form, then click a button which renders the other form in the exact same place, the same values remain in the other form as well. The only thing that changes in the form control labels. The forms just become a duplicate of each other. I've tried so many things to get the values not to duplicate, to no avail. One of the worst programming experiences I've had for a long time.
Here is my FormGroup which I was initially using for both forms because I do want most of the fields to duplicate across, just not all of them, such as "groceryStore" and "restaurant", are not shared between the two forms. I have even tried using a separate FormGroup for each with all completely unique field names... which I assumed would be the cause of the duplication initially but when changing to two separate FormGroup's with all different names it did not help. It's like it is in the same place on the page as the other conditional form field, so it will just keep its value. When I leave the page and return to it the form that I view first has the correct, different values. My code:
ANSWER
Answered 2021-Jan-30 at 10:13I think that I had a similar problem like you. I solved it by adding a key to my ReactiveTextField.
Here you can see my issue https://github.com/joanpablo/reactive_forms/issues/66
QUESTION
There's an object holding items and prices from a grocery store:
...ANSWER
Answered 2020-Nov-02 at 17:37To take an array, and reduce it to another values, you can usually use the aptly named Array.reduce(). Usually to sum an array of numbers, you reduce the array, and add each number to the accumulator (sum in the example):
QUESTION
I've got the following data set:
...ANSWER
Answered 2020-Aug-19 at 18:52Parse the JSON separately then join to the original frame:
QUESTION
ANSWER
Answered 2020-Jun-15 at 09:01The problem here is you are accessing Products using dataSnapshot.child("Products").getChildren() whereas adding .child("Products") to your databaseReference should get you the Product for the orderId and userId.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install GroceryStore
You can use GroceryStore like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the GroceryStore component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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