recipe_search | simple recipe search application coded in react | Frontend Framework library
kandi X-RAY | recipe_search Summary
kandi X-RAY | recipe_search Summary
In the project directory, you can run:. Runs the app in the development mode. Open to view it in the browser.
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recipe_search Key Features
recipe_search Examples and Code Snippets
Community Discussions
Trending Discussions on recipe_search
QUESTION
For some reason the only thing displayed in my RecyclerView is com.stu54259.plan2cook.Model.Shopping_list@5cb7482 repeated with various end codes not the contents of the ArrayList. Any suggestions must be something with the recylerview adapter. Can add xml etc if need be but i'm sure I've just missed something stupid.
Shopping_List class
...ANSWER
Answered 2020-Oct-03 at 18:53You have wrong code in onBindViewHolder method. You should set text with some field from Shopping_List object:
QUESTION
Can anyone see if there is an error in my query here, it's my first attempt at multiple Joins, below is the logcat error. Thanks in advance
android.database.sqlite.SQLiteException: near "FROM": syntax error (code 1 SQLITE_ERROR[1]): , while compiling: SELECT SUM(A.quantity), A.ingredient, A.recipe, B.ingredient_type, B.measurement_name, C.id, D.plan_name, FROM QUANTITY AS A JOIN INGREDIENTS AS B ON A.ingredient = B.ingredient_name JOIN PLAN_RECIPES AS C ON A.recipe = C.recipe_name JOIN MEAL_PLAN AS D ON C.id = D.plan_recipe GROUP BY A.ingredient WHERE D.plan_name LIKE ?
Code
...ANSWER
Answered 2020-Oct-03 at 15:18There are several problems in your code.
The 1st is a comma that you must remove after D.plan_name
inside the variable RECIPE_SEARCH
right before the FROM
clause.
The 2nd is the WHERE
clause that must precede the GROUP BY
clause.
The 3d is that you must alias the column SUM(A.quantity)
that is returned by your query so you can retrieve it by that alias, say quantity
.
The 4th is that there is no column ingredient_name
returned by your query, but I assume this is the column A.ingredient
which should be aliased to ingredient_name
.
So change to this:
QUESTION
I am attempting to view the results of the sql search then display the results in a recyclerview, however when I press the button nothing happens. Debugging shows button press is acknowledged but does nothing.
Main class
...ANSWER
Answered 2020-Sep-24 at 11:44Change the button's listener:
QUESTION
Have has several issues trying to get the database working now I am getting the following error
...ANSWER
Answered 2020-Sep-17 at 09:54Your query column names are different than the ones you're trying to retrieve using the cursor.
Also note that the cursor is case sensitive so the columns should be exactly the same as in the physical table
You should also add to the query the where clause that you need like Where ColA like '%?%'
QUESTION
I don't know where I am going wrong with this I am trying to list the ingredients of a recipe in a recyclerView I just can't get the onBindViewHolder to work to matter what I've tried. The adapter code is below as well is the xml Recipe.class. Essentially I need to display the result of Recipe class to the recyclerView.
Recipe class
...ANSWER
Answered 2020-Sep-17 at 13:21In the code itemRecipe.get(position)
is returning RecipeList
this object you are passing RecipeList directly in to setText where setText expects String, Try to pass the String value here holder.myTextView.setText(//pass string)
to pass RecipeList as String Override toString in RecipeList
ex: Here added sample format and included all the variables in toString.
QUESTION
I'm struggling on an sql query I have:
...ANSWER
Answered 2020-Sep-16 at 21:40TABLE_QUANTITY
and TABLE_INGREDIENT
are string variables that you must concatenate inside the SQL statement and set the aliases A and B also:
QUESTION
Here is the server version info I know you might need:
- CodeIgniter Version: 3.1.9
- PHP Version: 7.3.6
- MySQL Server Version: 5.7.27
I am new to php and web design in general.
This is particularly true when it comes to CodeIgniter's PHP shorthand tools. A friend of mine who has become increasingly hard to get in touch with due to her "day job" is the one who wrote the code for this site a couple years ago. Recently, I have been on my own with it for awhile now and I am learning a lot. But, I recently encountered a small issue that I wonder if anyone could help me with:
Not too long ago my recipe search feature worked flawlessly. Until now. I rarely edit anything that builds or drives the search feature of my site. However, recently I have been getting the following error when I type anything into the search field:
Error screenshot:
https://gyazo.com/d949731310229541b33ead40a806c333
Recipe.php (Recipe Controller)
...ANSWER
Answered 2020-Jun-22 at 18:56At the bottom of the database screenshot, it lists the indexes on the table. The one with the Keyname of name_2 no longer matches all the fields that you are querying with MATCH().
For example, time and img in the error screenshot do not appear in the name_2 index (there might be more missing fields).
You'll need to run a database query to add an index for ALL the fields in your MATCH query. Something like this (but add in ALL fields):
QUESTION
I want to ask the customer how many calories per meal, then search using that criteria. I am unsure how to integrate the input into the range search.
...ANSWER
Answered 2020-Apr-07 at 15:33You may add a second parameter to recipe_search
with a default value so you're not mandatory to give it to the method
QUESTION
Input works fine, but when any standard ingredient is inputted - JSONDError is returned. I think it's in the second section, could someone identify issue?
CODE:
...ANSWER
Answered 2020-Apr-06 at 18:31You're missing a =
and it's supposed to be app_key
and not app_keys
, see the doc here.
Change your url
line to read:
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