expense-tracker | Expense Tracker built with MERN Stack | Stream Processing library
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kandi X-RAY | expense-tracker Summary
Expense Tracker built with MERN Stack
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Trending Discussions on expense-tracker
QUESTION
I'm a React newbie and this is my first question on Stackoverflow. I have a budget app where a user can choose the option "Income" or "Expense" and two inputs - Name and Amount. My app is based on this tutorial project https://github.com/bradtraversy/expense-tracker-react
In newExpenseTransaction/newIncomeTransaction I have:
text: input text - name of income/expense
amount: input amount
option: this state came from form, where user check "income"/"expense"
I am using useContext for transaction.
Everything is working fine except a validation between newExpenseTransaction and newIncomeTransaction.
I need, I think simple if condition based on what's user choosing in form ("income"/"expense").
IF selected option in form/transaction option is "income" RETURN addTransaction(newIncomeTransaction)
IF selected option in form/transaction option is "expense" RETURN addTransaction(newExpenseTransaction)
In the code below the IF condition doesn't work but the code executes the first function, in this case: addTransaction(newExpenseTransaction).
In global state everything looks good.
So, my question is: How should I condition the form option state to return addTransaction(newIncomeTransaction) or addTransaction(newExpenseTransaction)?
...ANSWER
Answered 2021-Feb-21 at 19:50You have a useState Hook, so you can use it.
When you change the selected option, you option state is updated.
it happens on this line:
select value={option} onChange={(e) => setOption(e.target.value)}>
But, please check for initial state, you initialised it with empty string..
If there is no Change, It may stay empty.
now, make the condition like this:
QUESTION
I am building a expense tracker app using react + typescript
expense_type.ts
...ANSWER
Answered 2021-Feb-01 at 11:35You have to specify the type of Props for React.FC, not state. Like this:
QUESTION
ANSWER
Answered 2021-Jan-05 at 14:15You should stringify your data and then put it into localStorage.
Example:
QUESTION
I have this code in which I am using reducer and context api. I have coded the reducer which is Adding the Transaction. But now I also want it to delete the list items. How can I pass the Id to the reducer to delete the specific array?
TransactionContext.js
...ANSWER
Answered 2020-Jul-24 at 14:14I haven't found the id
in the list items. Let's assume they have id
TransactionContext.js
QUESTION
I built an app using React and Node Js and now I want to deploy it over Firebase. I am new to these frameworks and just couldn't figure out what went wrong.
While running the server locally everything works fine but when I run 'firebase serve' I get a response that says "You need to enable JavaScript to run this app".
The app is deployed here -> Expense Tracker
You can see the XHR request, transactions, in dev tools.
Thanks in advance.
client/package.json:
...ANSWER
Answered 2020-Mar-15 at 06:22I think you are trying to run this express-node instance as a firebase function try doing
QUESTION
I am building an Expense tracker and I need to add functionality to delete the items that I add. I am trying to use .filter method to see if the expense id state variable matches up with the parameter. Then I need to pass the function into props
...ANSWER
Answered 2020-Mar-09 at 02:25I believe you have an error on the setExpense
call. You should be calling it with the raw value (https://reactjs.org/docs/hooks-state.html#updating-state), but you're calling it with an object with the key of 'expenses' whose value is expenses
.
Try this for your removeHandler
:
QUESTION
I am making a React app that tracks your expenses. Right now in the ExpenseInput component I want to be able to extract the values of the inputs and alert the values that were entered. Later on I will want to render a list of expenses similar to a ToDo App. I have some stuff setup already. I know that the expense state variable should store all you expenses and all the other state variables are set to its respective inputs. I just am not sure what the next step should be.
...ANSWER
Answered 2020-Mar-02 at 11:14You have your values in the state of each input (expenseAmt, expenseName, etc).
QUESTION
I am trying to get my Spring Boot application (with Spring Data REST) to discover Repository
classes defined in another package and project. I wonder if I can configure the application to detect the Repository
classes without having to rely on @EnableJpaRepositories
.
For background, I have two projects. One, let's call it data
project, contains Entity
and Repository
classes. Another, let's call it expense-tracker
, is a Spring Boot
application with Spring Data REST
as a dependency to help to generate REST endpoints for the Repository
classes in data
project.
This is the structure of the projects
All the Repository
classes extend PagingAndSortingRepository
interface. One example is below.
ANSWER
Answered 2019-Apr-20 at 20:16I don't think Spring will see your repository class unless you use EnableJpaRepositories
but you don't have to use this annotation in your SpringBootApplicaiton
class.
You can add @ComponentScan(basePackages = {"com.example.data"})
to your SpringBootApplication
class and then the following class to your data project.
QUESTION
I want to use more than one dynamodb table in my serverless project. How do I properly define multiple resources in the iamrolestatements?
I have an example serverless.yml
ANSWER
Answered 2017-Sep-26 at 21:56I got it!
The key was just adding a list under the key - Resource
, but I also learned that it's better to just use the logicalIDs you use when provisioning the tables. Full example to follow:
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