120 lines
3 KiB
JavaScript
120 lines
3 KiB
JavaScript
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const { PrismaClient } = require("@prisma/client");
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class recipeModel {
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constructor() {
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this.prisma = new PrismaClient();
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}
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async getAllRecipes() {
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try {
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return await this.prisma.recipes.findMany();
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} catch (err) {
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console.error("Error fetching all recipies:", err);
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throw new Error(err.message);
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}
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}
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async findById(id) {
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try {
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const recipe = await this.prisma.recipes.findUnique({
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where: { id },
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include: { recipeSteps: true, recipeIngredients: true },
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});
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if (!recipe) {
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return null;
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}
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const data = {
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details: {
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id: recipe.id,
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name: recipe.name,
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author: recipe.author,
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cuisine: recipe.cuisine,
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stars: recipe.stars,
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prep_minutes: recipe.prep_minutes,
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cook_minutes: recipe.cook_minutes,
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},
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ingredients: recipe.recipeIngredients.map((ing) => ing.raw),
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steps: recipe.recipeSteps.map((step, idx) => ({
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step_idx: step.step_number,
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instruction: step.instruction,
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})),
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};
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return data;
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} catch (err) {
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console.error("Error finding recipe:", err);
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throw new Error(err.message);
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}
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}
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async addRecipe(recipeData) {
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const {
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name,
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author,
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cuisine,
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stars,
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ingredients,
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steps,
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prep_minutes,
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cook_minutes,
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} = recipeData;
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try {
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const createdRecipe = await this.prisma.recipes.create({
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data: {
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name,
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author,
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cuisine,
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prep_minutes,
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cook_minutes,
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stars,
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recipeIngredients: {
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create: ingredients.map((ing) => ({ raw: ing })),
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},
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recipeSteps: {
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create: Object.keys(steps).map((stepNumber) => ({
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step_number: parseInt(stepNumber),
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instruction: steps[stepNumber],
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})),
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},
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},
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});
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return createdRecipe;
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} catch (error) {
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console.log(error);
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throw new Error("Failed to add recipe");
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}
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}
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async setStars(id, stars) {
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try {
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await this.prisma.recipes.update({
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where: { id },
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data: { stars },
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});
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return { message: "stars updated" };
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} catch (err) {
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console.error("Error updating stars:", err);
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throw new Error(err.message);
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}
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}
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async deleteRecipe(id) {
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try {
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await this.prisma.recipe_ingredients.deleteMany({
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where: { recipe_id: id }, // Ensure you have the right foreign key relation
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});
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await this.prisma.recipe_steps.deleteMany({
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where: { recipe_id: id }, // Ensure you have the right foreign key relation
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});
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const deletedRecipe = await this.prisma.recipes.delete({
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where: { id },
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});
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return { message: "Recipe deleted successfully" };
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} catch (err) {
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console.error("Error deleting recipe:", err);
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throw new Error(err.message);
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}
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}
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}
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module.exports = recipeModel;
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