Merge pull request #4 from prolicht-dev/issues_dev

API functions for Issue

issues.go

@@ -1,7 +1,9 @@
 package taigo
 
 import (
+	"errors"
 	"fmt"
+	"strconv"
 
 	"github.com/google/go-querystring/query"
 )
@@ -43,3 +45,61 @@ func (s *IssueService) CreateAttachment(attachment *Attachment, task *Task) (*At
 	url := s.client.MakeURL(s.Endpoint, "attachments")
 	return newfileUploadRequest(s.client, url, attachment, task)
 }
+
+// Get -> https://taigaio.github.io/taiga-doc/dist/api.html#issues-get
+//
+// Available Meta: *IssueDetailGET
+func (s *IssueService) Get(issueID int) (*Issue, error) {
+	url := s.client.MakeURL(s.Endpoint, strconv.Itoa(issueID))
+	var issue IssueDetailGET
+	_, err := s.client.Request.Get(url, &issue)
+	if err != nil {
+		return nil, err
+	}
+	return issue.AsIssue()
+}
+
+// Edit sends a PATCH request to edit a Issue -> https://taigaio.github.io/taiga-doc/dist/api.html#issues-edit
+// Available Meta: IssueDetail
+func (s *IssueService) Edit(issue *Issue) (*Issue, error) {
+	url := s.client.MakeURL(s.Endpoint, strconv.Itoa(issue.ID))
+	var responseIssue IssueDetail
+
+	if issue.ID == 0 {
+		return nil, errors.New("Passed Issue does not have an ID yet. Does it exist?")
+	}
+
+	// Taiga OCC
+	remoteIssue, err := s.Get(issue.ID)
+	if err != nil {
+		return nil, err
+	}
+
+	issue.Version = remoteIssue.Version
+	_, err = s.client.Request.Patch(url, &issue, &responseIssue)
+	if err != nil {
+		return nil, err
+	}
+	return responseIssue.AsIssue()
+}
+
+// Create creates a new Issue | https://taigaio.github.io/taiga-doc/dist/api.html#issues-create
+//
+// Available Meta: *IssueDetail
+func (s *IssueService) Create(issue *Issue) (*Issue, error) {
+	url := s.client.MakeURL(s.Endpoint)
+	var issueDetail IssueDetail
+
+	// Check for required fields
+	// project, subject
+	if isEmpty(issue.Project) || isEmpty(issue.Subject) {
+		return nil, errors.New("A mandatory field is missing. See API documentataion")
+	}
+
+	_, err := s.client.Request.Post(url, &issue, &issueDetail)
+	if err != nil {
+		return nil, err
+	}
+
+	return issueDetail.AsIssue()
+}

issues.models.go

@@ -23,30 +23,30 @@ func genericToIssues(anyIssueObjectSlice interface{}) []Issue {
 // Issue represents the mandatory fields of an Issue only
 type Issue struct {
 	TaigaBaseObject
-	ID              int       `json:"id"`
-	Ref             int       `json:"ref"`
-	Version         int       `json:"version"`
-	AssignedTo      int       `json:"assigned_to"`
-	BlockedNote     string    `json:"blocked_note"`
-	Description     string    `json:"description"`
-	IsBlocked       bool      `json:"is_blocked"`
-	IsClosed        bool      `json:"is_closed"`
-	Milestone       int       `json:"milestone"`
-	Owner           int       `json:"owner"`
-	Priority        int       `json:"priority"`
+	ID              int       `json:"id,omitempty"`
+	Ref             int       `json:"ref,omitempty"`
+	Version         int       `json:"version,omitempty"`
+	AssignedTo      int       `json:"assigned_to,omitempty"`
+	BlockedNote     string    `json:"blocked_note,omitempty"`
+	Description     string    `json:"description,omitempty"`
+	IsBlocked       bool      `json:"is_blocked,omitempty"`
+	IsClosed        bool      `json:"is_closed,omitempty"`
+	Milestone       int       `json:"milestone,omitempty"`
+	Owner           int       `json:"owner,omitempty"`
+	Priority        int       `json:"priority,omitempty"`
 	Project         int       `json:"project"`
-	Severity        int       `json:"severity"`
-	Status          int       `json:"status"`
+	Severity        int       `json:"severity,omitempty"`
+	Status          int       `json:"status,omitempty"`
 	Subject         string    `json:"subject"`
-	Tags            Tags      `json:"tags"`
-	Type            int       `json:"type"`
-	Watchers        []int     `json:"watchers"`
-	CreatedDate     time.Time `json:"created_date"`
-	ModifiedDate    time.Time `json:"modified_date"`
-	FinishedDate    time.Time `json:"finished_date"`
-	DueDate         string    `json:"due_date"`
-	DueDateReason   string    `json:"due_date_reason"`
-	DueDateStatus   string    `json:"due_date_status"`
+	Tags            Tags      `json:"tags,omitempty"`
+	Type            int       `json:"type,omitempty"`
+	Watchers        []int     `json:"watchers,omitempty"`
+	CreatedDate     time.Time `json:"created_date,omitempty"`
+	ModifiedDate    time.Time `json:"modified_date,omitempty"`
+	FinishedDate    time.Time `json:"finished_date,omitempty"`
+	DueDate         string    `json:"due_date,omitempty"`
+	DueDateReason   string    `json:"due_date_reason,omitempty"`
+	DueDateStatus   string    `json:"due_date_status,omitempty"`
 	IssueDetail     *IssueDetail
 	IssueDetailGET  *IssueDetailGET
 	IssueDetailLIST *IssueDetailLIST