d29426290d
The make button is pretty much done, just need to finish up by rate limiting it. That will take place in the engagement repository. Sharing works as well, just a UI change, there is no backend yet, maybe there should be an engagement type for sharing recipes. But not totally sure. The viewing is also in a semi-working state. It does not create requests for users that aren't signed in, which needs to come. With that update there is a need to update HOW the requests come in, we don't need it every time we load the page. Maybe just when we click to it, from somewhere else? Finally, the favoriting does not totally work. The entry into the engagement table is complete, but the actual favorites table, favorite creation, button toggling AND button rendering is not implemented yet.
75 lines
3.0 KiB
Go
75 lines
3.0 KiB
Go
package service
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import (
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"fmt"
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domain "github.com/haydenhargreaves/Potion/internal/domain/engagement"
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domainRecipe "github.com/haydenhargreaves/Potion/internal/domain/recipe"
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_ "github.com/lib/pq"
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)
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type EngagementService struct {
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engagementRepository domain.EngagementRepository
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recipeRepository domainRecipe.RecipeRepository
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}
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// Compile-time check to ensure the EngagementService implements domain.EngagementService
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var _ domain.EngagementService = (*EngagementService)(nil)
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// NewUserRepository creates a user repository object which is used by the user service to access
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// the database. Any user related database operations will take place in this repository.
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func NewEngagementService(engagementRepository domain.EngagementRepository, recipeRepository domainRecipe.RecipeRepository) domain.EngagementService {
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return &EngagementService{
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engagementRepository: engagementRepository,
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recipeRepository: recipeRepository,
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}
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}
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// UserViewRecipe requires a user ID and a recipe ID to create an engagement record in the database.
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// A message will be generated using the recipe data and then used to add a view engagement to the
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// database.
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func (s *EngagementService) UserViewRecipe(userId, recipeId int) (domain.Engagement, error) {
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recipe, err := s.recipeRepository.GetRecipe(recipeId)
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if err != nil {
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return domain.Engagement{}, err
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}
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message := fmt.Sprintf("Viewed \"%s\"", recipe.Title)
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return s.engagementRepository.AddUserEntityEngagement(userId, recipeId, message, domain.EngagementViewed)
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}
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// UserLikeRecipe requires a user ID and a recipe ID to create an engagement record in the database.
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// A message will be generated using the recipe data and then used to add a like engagement to the
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// database.
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func (s *EngagementService) UserLikeRecipe(userId, recipeId int) (domain.Engagement, error) {
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recipe, err := s.recipeRepository.GetRecipe(recipeId)
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if err != nil {
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return domain.Engagement{}, err
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}
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message := fmt.Sprintf("Liked \"%s\"", recipe.Title)
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return s.engagementRepository.AddUserEntityEngagement(userId, recipeId, message, domain.EngagementLiked)
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}
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// UserLikeRecipe requires a user ID and a recipe ID to create an engagement record in the database.
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// A message will be generated using the recipe data and then used to add a like engagement to the
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// database.
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func (s *EngagementService) UserMakeRecipe(userId, recipeId int) (domain.Engagement, error) {
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recipe, err := s.recipeRepository.GetRecipe(recipeId)
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if err != nil {
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return domain.Engagement{}, err
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}
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message := fmt.Sprintf("Made \"%s\"", recipe.Title)
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return s.engagementRepository.AddUserEntityEngagement(userId, recipeId, message, domain.EngagementMade)
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}
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// GetUserEngagement returns a list of the users most recent engagement entries. The number of records
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// is determined by the limit passed into this function. The results are sorted, newest-to-oldest.
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func (s *EngagementService) GetUserEngagement(userId, limit int) ([]domain.Engagement, error) {
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return s.engagementRepository.GetUserEngagement(userId, limit)
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}
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