I've found a JSON Schema on GitHub that I'm interested in writing a PowerApp so that end users would be able to use Forms inside PowerApp to edit information.
Is there any way I can give PowerApp the JSON schema and it will design for me like when you give it a simple Excel file with a few Columns & then I can hook it up to storage like a database or SharePoint lists later?
https://github.com/uropa-project/uropa/blob/main/src/Ropa.json
Thanks,
Dan
Related
Good day dear developers, I really need your help. I want to make an app in Xamarin. In which I added some text data, and it is saved in this application. I need this information to be in the application, and I could get it without the Internet. I understand that you need to use JSON. I really want you to at least give a little hint on how I can store information using JSON in my Xamarin application. Thanks a lot!)
I tried to find information on Google, but there is a lot of superfluous and inappropriate
Depending on your data an easy way could be to use Preferences from Xamarin.Essentials which allows you to store key/value pairs: link to description
Another option would be to save files with JSON as you mentioned already. You create a class which holds your data and then serialize/deserialze the objects to files and from files. For this you can use the Newtonsoft.Json which is a nuget package that you can install.
If you have a MyData class and an data object it would look like this:
Serialize:
File.WriteAllText("fileName", JsonConvert.SerializeObject(data));
Deserialze:
var myData = JsonConvert.DeserializeObject<MyData>(File.ReadAllText("fileName"));
Different platforms has their own file system. For example, iOS limits our access to the file system, which is called Application sandbox. To save or load files, you could learn some basic info first:
for iOS, refer to File system access in Xamarin.iOS.
for Android, refer to File Storage and Access with Xamarin.Android
Xamarin forms provides several ways to use Xamarin forms local data storage. First is use File Handling just as Mario K mentioned. For Serializing JSON, you could refer to Serializing JSON.
Another is that you could use SQLite database engine which allows Xamarin.Forms applications to load and save data objects in shared code. More info, you could refer to Xamarin.Forms Local Databases.
I think you could first check these documentation and decide which method you prefer to use. If you still have questions, feel free to ask.
Hope it works for you.
1) I have already made transformation mapping for getting data from specific MySQL (Table Input) and convert it as Text File output.
2) Also I have created a facebook developer account page and trying to figure out how the Facebook API works to push data from MYsql to facebook.
3) would appreciate if transformation mapping can be provided. Also I would not like to use XML, instead I would like to use JSON.
Already the msql table is converted to csv file, but I am not sure how to post the csv file to facebook or is there a way to connect mysql table to facebook directly. Please share your ideas or transformation mapping. Thanks
I would Assuemm you are familiar with Facebook Development API to do all actions like post,get and so on.
You have a step called "REST CLIENT STEP" in Pentaho.
you will have an API url to post the data that you want from mySQL. There several methods GET PUT POST DELETE
Also set the Application Format to Json (XML,JSON etc).
I used to read data from FB using REST Client by using GET Method. Work around.
I am new to JSON and online databases. I have learned the basics of using .js files and manipulation on them. But I have no clue how to save them onto GAE or Firebase databases.
1)My question is, are every online databases uses JSON differently when they store them?
I have no idea what it looks like storing onto an online database so
2)Can you give me an example of JSON stored in Firebase or GAE. Links to tutorials are also helpful.
Firebase is a true "online database" in a sense that you can save/retrieve/query data to it, without actually writing any code on the server. As such, it is close to Backend as a Service offerings, such as Parse, Kinvey, etc.. Search the web to find more services and compare features that you need.
OTOH, GAE is an application platform - you will need to write server-side code to create any functionality.
As for examples: please RTFM.
GAE's ndb datastore API has a JsonProperty:
https://cloud.google.com/appengine/docs/python/ndb/properties
It's easy to store a JSON object as a StringProperty, using json.loads, json.dumps to parse. For a simple list, you can use a StringProperty, and giving it the repeated=True tag:
https://cloud.google.com/appengine/docs/python/ndb/properties#repeated
We are using Birt report viewer to create reporting pages.
We use jdbc data source to connect with a Oracle database.
But is it possible to use a rest api (json format) as data source for the reports?
Does someone has experience with this?
BIRT has no build in JSON data source. However there are some community JSON data source plugins, but all of them I have seen are very low level and not comfortable to use, so I do not recommand any of them here.
You could create a "scripted data source" where you connect to your URL and parse the result by yourself but this is also not very comfortable. Someone tried it here so you have a starting point.
If you are in charge of the infrastructure providing the JSON output it would be easier to add an export to XML and use the BIRT build in XML data source.
I am trying to find the best way to import all of our Lighthouse data (which I exported as JSON) into JIRA, which wants a CSV file.
I have a main folder containing many subdirectories, JSON files and attachments. The total size is around 50MB. JIRA allows importing CSV data so I was thinking of trying to convert the JSON data to CSV, but all convertors I have seen online will only do a file, rather than parsing recursively through an entire folder structure, nicely creating the CSV equivalent which can then be imported into JIRA.
Does anybody have any experience of doing this, or any recommendations?
Thanks, Jon
The JIRA CSV importer assumes a denormalized view of each issue, with all the fields available in one line per issue. I think the quickest way would be to write a small Python script to read the JSON and emit the minimum CSV. That should get you issues and comments. Keep track of which Lighthouse ID corresponds to each new issue key. Then write another script to add things like attachments using the JIRA SOAP API. For JIRA 5.0 the REST API is a better choice.
We just went through a Lighthouse to JIRA migration and ran into this. The best thing to do is in your script, start at the top-level export directory and loop through each ticket.json file. You can then build a master CSV or JSON file to import into JIRA that contains all tickets.
In Ruby (which is what we used), it would look something like this:
Dir.glob("path/to/lighthouse_export/tickets/*/ticket.json") do |ticket|
JSON.parse(File.open(ticket).read).each do |data|
# access ticket data and add it to a CSV
end
end