import_list_exclusion_resource.go

package provider

import (
	"context"
	"strconv"

	"github.com/devopsarr/radarr-go/radarr"
	"github.com/devopsarr/terraform-provider-radarr/internal/helpers"
	"github.com/hashicorp/terraform-plugin-framework/path"
	"github.com/hashicorp/terraform-plugin-framework/resource"
	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
	"github.com/hashicorp/terraform-plugin-framework/resource/schema/int64planmodifier"
	"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
	"github.com/hashicorp/terraform-plugin-framework/types"
	"github.com/hashicorp/terraform-plugin-log/tflog"
)

const importListExclusionResourceName = "import_list_exclusion"

// Ensure provider defined types fully satisfy framework interfaces.
var (
	_ resource.Resource                = &ImportListExclusionResource{}
	_ resource.ResourceWithImportState = &ImportListExclusionResource{}
)

func NewImportListExclusionResource() resource.Resource {
	return &ImportListExclusionResource{}
}

// ImportListExclusionResource defines the importListExclusion implementation.
type ImportListExclusionResource struct {
	client *radarr.APIClient
}

// ImportListExclusion describes the importListExclusion data model.
type ImportListExclusion struct {
	Title  types.String `tfsdk:"title"`
	Year   types.Int64  `tfsdk:"year"`
	TMDBID types.Int64  `tfsdk:"tmdb_id"`
	ID     types.Int64  `tfsdk:"id"`
}

func (r *ImportListExclusionResource) Metadata(ctx context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
	resp.TypeName = req.ProviderTypeName + "_" + importListExclusionResourceName
}

func (r *ImportListExclusionResource) Schema(ctx context.Context, req resource.SchemaRequest, resp *resource.SchemaResponse) {
	resp.Schema = schema.Schema{
		MarkdownDescription: "<!-- subcategory:Import Lists -->Import List Exclusion resource.\nFor more information refer to [ImportListExclusions](https://wiki.servarr.com/radarr/settings#list-exclusions) documentation.",
		Attributes: map[string]schema.Attribute{
			"tmdb_id": schema.Int64Attribute{
				MarkdownDescription: "Movie TMDB ID.",
				Required:            true,
			},
			"year": schema.Int64Attribute{
				MarkdownDescription: "Year.",
				Required:            true,
			},
			"title": schema.StringAttribute{
				MarkdownDescription: "Movie to be excluded.",
				Required:            true,
			},
			"id": schema.Int64Attribute{
				MarkdownDescription: "ImportListExclusion ID.",
				Computed:            true,
				PlanModifiers: []planmodifier.Int64{
					int64planmodifier.UseStateForUnknown(),
				},
			},
		},
	}
}

func (r *ImportListExclusionResource) Configure(ctx context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
	if client := helpers.ResourceConfigure(ctx, req, resp); client != nil {
		r.client = client
	}
}

func (r *ImportListExclusionResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) {
	// Retrieve values from plan
	var importListExclusion *ImportListExclusion

	resp.Diagnostics.Append(req.Plan.Get(ctx, &importListExclusion)...)

	if resp.Diagnostics.HasError() {
		return
	}

	// Create new ImportListExclusion
	request := importListExclusion.read()

	response, _, err := r.client.ImportExclusionsApi.CreateExclusions(ctx).ImportExclusionsResource(*request).Execute()
	if err != nil {
		resp.Diagnostics.AddError(helpers.ClientError, helpers.ParseClientError(helpers.Create, importListExclusionResourceName, err))

		return
	}

	tflog.Trace(ctx, "created importListExclusion: "+strconv.Itoa(int(response.GetId())))
	// Generate resource state struct
	importListExclusion.write(response)
	resp.Diagnostics.Append(resp.State.Set(ctx, &importListExclusion)...)
}

func (r *ImportListExclusionResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) {
	// Get current state
	var importListExclusion *ImportListExclusion

	resp.Diagnostics.Append(req.State.Get(ctx, &importListExclusion)...)

	if resp.Diagnostics.HasError() {
		return
	}

	// Get importListExclusion current value
	response, _, err := r.client.ImportExclusionsApi.GetExclusionsById(ctx, int32(importListExclusion.ID.ValueInt64())).Execute()
	if err != nil {
		resp.Diagnostics.AddError(helpers.ClientError, helpers.ParseClientError(helpers.Read, importListExclusionResourceName, err))

		return
	}

	tflog.Trace(ctx, "read "+importListExclusionResourceName+": "+strconv.Itoa(int(response.GetId())))
	// Map response body to resource schema attribute
	importListExclusion.write(response)
	resp.Diagnostics.Append(resp.State.Set(ctx, &importListExclusion)...)
}

func (r *ImportListExclusionResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) {
	// Get plan values
	var importListExclusion *ImportListExclusion

	resp.Diagnostics.Append(req.Plan.Get(ctx, &importListExclusion)...)

	if resp.Diagnostics.HasError() {
		return
	}

	// Update ImportListExclusion
	request := importListExclusion.read()

	response, _, err := r.client.ImportExclusionsApi.UpdateExclusions(ctx, strconv.Itoa(int(request.GetId()))).ImportExclusionsResource(*request).Execute()
	if err != nil {
		resp.Diagnostics.AddError(helpers.ClientError, helpers.ParseClientError(helpers.Update, importListExclusionResourceName, err))

		return
	}

	tflog.Trace(ctx, "updated "+importListExclusionResourceName+": "+strconv.Itoa(int(response.GetId())))
	// Generate resource state struct
	importListExclusion.write(response)
	resp.Diagnostics.Append(resp.State.Set(ctx, &importListExclusion)...)
}

func (r *ImportListExclusionResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
	var importListExclusion *ImportListExclusion

	resp.Diagnostics.Append(req.State.Get(ctx, &importListExclusion)...)

	if resp.Diagnostics.HasError() {
		return
	}

	// Delete importListExclusion current value
	_, err := r.client.ImportExclusionsApi.DeleteExclusions(ctx, int32(importListExclusion.ID.ValueInt64())).Execute()
	if err != nil {
		resp.Diagnostics.AddError(helpers.ClientError, helpers.ParseClientError(helpers.Read, importListExclusionResourceName, err))

		return
	}

	tflog.Trace(ctx, "deleted "+importListExclusionResourceName+": "+strconv.Itoa(int(importListExclusion.ID.ValueInt64())))
	resp.State.RemoveResource(ctx)
}

func (r *ImportListExclusionResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
	helpers.ImportStatePassthroughIntID(ctx, path.Root("id"), req, resp)
	tflog.Trace(ctx, "imported "+importListExclusionResourceName+": "+req.ID)
}

func (i *ImportListExclusion) write(importListExclusion *radarr.ImportExclusionsResource) {
	i.ID = types.Int64Value(int64(importListExclusion.GetId()))
	i.TMDBID = types.Int64Value(int64(importListExclusion.GetTmdbId()))
	i.Title = types.StringValue(importListExclusion.GetMovieTitle())
	i.Year = types.Int64Value(int64(importListExclusion.GetMovieYear()))
}

func (i *ImportListExclusion) read() *radarr.ImportExclusionsResource {
	exclusion := radarr.NewImportExclusionsResource()
	exclusion.SetId(int32(i.ID.ValueInt64()))
	exclusion.SetMovieTitle(i.Title.ValueString())
	exclusion.SetTmdbId(int32(i.TMDBID.ValueInt64()))
	exclusion.SetMovieYear(int32(i.Year.ValueInt64()))

	return exclusion
}